1  6743 236 WHITHER THE ETIOPATHOGENESIS (AND SCOLIOGENY) OF ADOLESCENT IDIOPATHIC SCOLIOSIS? INCORPORATING PRESENTATIONS ON SCOLIOGENY AT THE 2012 IRSSD AND SRS MEETINGS. THIS PAPER AIMS TO INTEGRATE INTO CURRENT UNDERSTANDING OF AIS CAUSATION, ETIOPATHOGENETIC INFORMATION PRESENTED AT TWO MEETINGS DURING 2012 NAMELY, THE INTERNATIONAL RESEARCH SOCIETY OF SPINAL DEFORMITIES (IRSSD) AND THE SCOLIOSIS RESEARCH SOCIETY (SRS). THE ULTIMATE HOPE IS TO PREVENT THE OCCURRENCE OR PROGRESSION OF THE SPINAL DEFORMITY OF AIS WITH NON-INVASIVE TREATMENT, POSSIBLY MEDICAL. THIS MIGHT BE ATTAINED BY PERSONALISED POLYMECHANISTIC PREVENTIVE THERAPY TARGETING THE APPROPRIATE ETIOLOGY AND/OR ETIOPATHOGENETIC PATHWAYS, TO AVOID FUSION AND MAINTAIN SPINAL MOBILITY. ALTHOUGH CONSIDERABLE PROGRESS HAD BEEN MADE IN THE PAST TWO DECADES IN UNDERSTANDING THE ETIOPATHOGENESIS OF ADOLESCENT IDIOPATHIC SCOLIOSIS (AIS), IT STILL LACKS AN AGREED THEORY OF ETIOPATHOGENESIS. ONE PROBLEM MAY BE THAT AIS RESULTS NOT FROM ONE CAUSE, BUT SEVERAL THAT INTERACT WITH VARIOUS GENETIC PREDISPOSING FACTORS. THERE IS A VIEW THERE ARE TWO OTHER PATHOGENIC PROCESSES FOR IDIOPATHIC SCOLIOSIS NAMELY, INITIATING (OR INDUCING), AND THOSE THAT CAUSE CURVE PROGRESSION. TWIN STUDIES AND OBSERVATIONS OF FAMILY AGGREGATION HAVE REVEALED SIGNIFICANT GENETIC CONTRIBUTIONS TO IDIOPATHIC SCOLIOSIS, THAT PLACE AIS AMONG OTHER COMMON DISEASE OR COMPLEX TRAITS WITH A HIGH HERITABILITY INTERPRETED BY THE GENETIC VARIANT HYPOTHESIS OF DISEASE. WE SUMMARIZE ETIOPATHOGENETIC KNOWLEDGE OF AIS AS THEORIES OF PATHOGENESIS INCLUDING RECENT MULTIPLE CONCEPTS, AND BLOOD TESTS FOR AIS BASED ON PREDICTIVE BIOMARKERS AND GENETIC VARIANTS THAT SIGNIFY DISEASE RISK. THERE IS INCREASING EVIDENCE FOR THE POSSIBILITY OF AN UNDERLYING NEUROLOGICAL DISORDER FOR AIS, RESEARCH WHICH HOLDS PROMISE. LIKE BRAIN RESEARCH, MOST AIS WORKERS FOCUS ON THEIR OWN CORNER AND THERE IS A NEED FOR GREATER INTEGRATION OF RESEARCH EFFORT. EPIGENETICS, A RELATIVELY RECENT FIELD, EVALUATES FACTORS CONCERNED WITH GENE EXPRESSION IN RELATION TO ENVIRONMENT, DISEASE, NORMAL DEVELOPMENT AND AGING, WITH A COMPLEX REGULATION ACROSS THE GENOME DURING THE FIRST DECADE OF LIFE. RESEARCH ON THE ROLE OF ENVIRONMENTAL FACTORS, EPIGENETICS AND CHRONIC NON-COMMUNICABLE DISEASES (NCDS) INCLUDING ADIPOSITY, AFTER A SLOW START, HAS EXPLODED IN THE LAST DECADE. NOT SO FOR AIS RESEARCH AND THE ENVIRONMENT WHERE, EXCEPT FOR MONOZYGOTIC TWIN STUDIES, THERE ARE ONLY SPORADIC REPORTS TO SUGGEST THAT ENVIRONMENTAL FACTORS ARE AT WORK IN ETIOLOGY. HERE, WE EXAMINE EPIGENETIC CONCEPTS AS THEY MAY RELATE TO HUMAN DEVELOPMENT, NORMAL LIFE HISTORY PHASES AND AIS PATHOGENESIS. ALTHOUGH AIS IS NOT REGARDED AS AN NCD, LIKE THEM, IT IS ASSOCIATED WITH WHOLE ORGANISM METABOLIC PHENOMENA, INCLUDING LOWER BODY MASS INDEX, LOWER CIRCULATING LEPTIN LEVELS AND OTHER SYSTEMIC DISORDERS. SOME EPIGENETIC RESEARCH APPLIED TO SILVER-RUSSELL SYNDROME AND ADIPOSITY IS EXAMINED, FROM WHICH SUGGESTIONS ARE MADE FOR CONSIDERATION OF AIS EPIGENETIC RESEARCH, CROSS-SECTIONAL AND LONGITUDINAL. THE WORD SCOLIOGENY IS SUGGESTED TO INCLUDE ETIOLOGY, PATHOGENESIS AND PATHOMECHANISM.	2013	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
2  6742 197 WHITHER THE ETIOPATHOGENESIS (AND SCOLIOGENY) OF ADOLESCENT IDIOPATHIC SCOLIOSIS? ALTHOUGH CONSIDERABLE PROGRESS HAD BEEN MADE IN THE PAST TWO DECADES IN UNDERSTANDING THE ETIOPATHOGENESIS OF ADOLESCENT IDIOPATHIC SCOLIOSIS (AIS), IT STILL LACKS AN AGREED THEORY OF ETIOPATHOGENESIS. ONE PROBLEM MAY BE THAT AIS RESULTS NOT FROM ONE CAUSE, BUT SEVERAL THAT INTERACT WITH VARIOUS GENETIC PREDISPOSING FACTORS. THERE IS A VIEW THERE ARE TWO OTHER PATHOGENIC PROCESSES FOR IDIOPATHIC SCOLIOSIS NAMELY, INITIATING (OR INDUCING), AND THOSE THAT CAUSE CURVE PROGRESSION. TWIN STUDIES AND OBSERVATIONS OF FAMILY AGGREGATION HAVE REVEALED SIGNIFICANT GENETIC CONTRIBUTIONS TO IDIOPATHIC SCOLIOSIS, THAT PLACE AIS AMONG OTHER COMMON DISEASE OR COMPLEX TRAITS WITH A HIGH HERITABILITY INTERPRETED BY THE GENETIC VARIANT HYPOTHESIS OF DISEASE. WE SUMMARIZE ETIOPATHOGENETIC KNOWLEDGE OF AIS AS THEORIES OF PATHOGENESIS INCLUDING RECENT MULTIPLE CONCEPTS, AND BLOOD TESTS FOR AIS BASED ON PREDICTIVE BIOMARKERS AND GENETIC VARIANTS THAT SIGNIFY DISEASE RISK. THERE IS INCREASING EVIDENCE FOR THE POSSIBILITY OF AN UNDERLYING NEUROLOGICAL DISORDER FOR AIS, RESEARCH WHICH HOLDS PROMISE. LIKE BRAIN RESEARCH, MOST AIS WORKERS FOCUS ON THEIR OWN CORNER AND THERE IS A NEED FOR GREATER INTEGRATION OF RESEARCH EFFORT. EPIGENETICS, A RELATIVELY RECENT FIELD, EVALUATES FACTORS CONCERNED WITH GENE EXPRESSION IN RELATION TO ENVIRONMENT, DISEASE, NORMAL DEVELOPMENT AND AGING, WITH A COMPLEX REGULATION ACROSS THE GENOME DURING THE FIRST DECADE OF LIFE. RESEARCH ON THE ROLE OF ENVIRONMENTAL FACTORS, EPIGENETICS AND CHRONIC NON-COMMUNICABLE DISEASES (NCDS) INCLUDING ADIPOSITY, AFTER A SLOW START, HAS EXPLODED IN THE LAST DECADE. NOT SO FOR AIS RESEARCH AND THE ENVIRONMENT WHERE, EXCEPT FOR MONOZYGOTIC TWIN STUDIES, THERE ARE ONLY SPORADIC REPORTS TO SUGGEST THAT ENVIRONMENTAL FACTORS ARE AT WORK IN ETIOLOGY. HERE, WE EXAMINE EPIGENETIC CONCEPTS AS THEY MAY RELATE TO HUMAN DEVELOPMENT, NORMAL LIFE HISTORY PHASES AND AIS PATHOGENESIS. ALTHOUGH AIS IS NOT REGARDED AS AN NCD, LIKE THEM, IT IS ASSOCIATED WITH WHOLE ORGANISM METABOLIC PHENOMENA, INCLUDING LOWER BODY MASS INDEX, LOWER CIRCULATING LEPTIN LEVELS AND OTHER SYSTEMIC DISORDERS. SOME EPIGENETIC RESEARCH APPLIED TO SILVER-RUSSELL SYNDROME AND ADIPOSITY IS EXAMINED, FROM WHICH SUGGESTIONS ARE MADE FOR CONSIDERATION OF AIS EPIGENETIC RESEARCH, CROSS-SECTIONAL AND LONGITUDINAL. THE WORD SCOLIOGENY IS SUGGESTED TO INCLUDE ETIOLOGY, PATHOGENESIS AND PATHOMECHANISM.	2012	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
3   244  75 ADOLESCENT IDIOPATHIC SCOLIOSIS (AIS), ENVIRONMENT, EXPOSOME AND EPIGENETICS: A MOLECULAR PERSPECTIVE OF POSTNATAL NORMAL SPINAL GROWTH AND THE ETIOPATHOGENESIS OF AIS WITH CONSIDERATION OF A NETWORK APPROACH AND POSSIBLE IMPLICATIONS FOR MEDICAL THERAPY. GENETIC FACTORS ARE BELIEVED TO PLAY AN IMPORTANT ROLE IN THE ETIOLOGY OF ADOLESCENT IDIOPATHIC SCOLIOSIS (AIS). DISCORDANT FINDINGS FOR MONOZYGOTIC (MZ) TWINS WITH AIS SHOW THAT ENVIRONMENTAL FACTORS INCLUDING DIFFERENT INTRAUTERINE ENVIRONMENTS ARE IMPORTANT IN ETIOLOGY, BUT WHAT THESE ENVIRONMENTAL FACTORS MAY BE IS UNKNOWN. RECENT EVIDENCE FOR COMMON CHRONIC NON-COMMUNICABLE DISEASES SUGGESTS EPIGENETIC DIFFERENCES MAY UNDERLIE MZ TWIN DISCORDANCE, AND BE THE LINK BETWEEN ENVIRONMENTAL FACTORS AND PHENOTYPIC DIFFERENCES. DNA METHYLATION IS ONE IMPORTANT EPIGENETIC MECHANISM OPERATING AT THE INTERFACE BETWEEN GENOME AND ENVIRONMENT TO REGULATE PHENOTYPIC PLASTICITY WITH A COMPLEX REGULATION ACROSS THE GENOME DURING THE FIRST DECADE OF LIFE. THE WORD EXPOSOME REFERS TO THE TOTALITY OF ENVIRONMENTAL EXPOSURES FROM CONCEPTION ONWARDS, COMPRISING FACTORS IN EXTERNAL AND INTERNAL ENVIRONMENTS. THE WORD EXPOSOME IS USED HERE ALSO IN RELATION TO PHYSIOLOGIC AND ETIOPATHOGENETIC FACTORS THAT AFFECT NORMAL SPINAL GROWTH AND MAY INDUCE THE DEFORMITY OF AIS. IN NORMAL POSTNATAL SPINAL GROWTH WE PROPOSE A NEW TERM AND CONCEPT, PHYSIOLOGIC GROWTH-PLATE EXPOSOME FOR THE NORMAL PROCESSES PARTICULARLY OF THE INTERNAL ENVIRONMENTS THAT MAY HAVE EPIGENETIC EFFECTS ON GROWTH PLATES OF VERTEBRAE. IN AIS, WE PROPOSE A NEW TERM AND CONCEPT PATHOPHYSIOLOGIC SCOLIOGENIC EXPOSOME FOR THE ABNORMAL PROCESSES IN MOLECULAR PATHWAYS PARTICULARLY OF THE INTERNAL ENVIRONMENT CURRENTLY EXPRESSED AS ETIOPATHOGENETIC HYPOTHESES; THESE ARE SUGGESTED TO HAVE DEFORMING EFFECTS ON THE GROWTH PLATES OF VERTEBRAE AT CELL, TISSUE, STRUCTURE AND/OR ORGAN LEVELS THAT ARE CONSIDERED TO BE EPIGENETIC. NEW RESEARCH IS REQUIRED FOR CHROMATIN MODIFICATIONS INCLUDING DNA METHYLATION IN AIS SUBJECTS AND VERTEBRAL GROWTH PLATES EXCISED AT SURGERY. IN ADDITION, CONSIDERATION IS NEEDED FOR A POSSIBLE NETWORK APPROACH TO ETIOPATHOGENESIS BY CONSTRUCTING AIS DISEASOMES. THESE APPROACHES MAY LEAD THROUGH SCREENING, GENETIC, EPIGENETIC, BIOCHEMICAL, METABOLIC PHENOTYPES AND PHARMACOGENOMIC RESEARCH TO IDENTIFY SUSCEPTIBLE INDIVIDUALS AT RISK AND MODULATE ABNORMAL MOLECULAR PATHWAYS OF AIS. THE POTENTIAL OF EPIGENETIC-BASED MEDICAL THERAPY FOR AIS CANNOT BE ASSESSED AT PRESENT, AND MUST AWAIT NEW RESEARCH DERIVED FROM THE EVALUATION OF EPIGENETIC CONCEPTS OF SPINAL GROWTH IN HEALTH AND DEFORMITY. THE TENETS OUTLINED HERE FOR AIS ARE APPLICABLE TO OTHER MUSCULOSKELETAL GROWTH DISORDERS INCLUDING INFANTILE AND JUVENILE IDIOPATHIC SCOLIOSIS.	2011	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
4  5113  37 POPULATION-LEVEL IMPACTS OF PESTICIDE-INDUCED CHRONIC EFFECTS ON INDIVIDUALS DEPEND MORE ON ECOLOGY THAN TOXICOLOGY. THE CURRENT METHOD FOR ASSESSING LONG-TERM RISK OF PESTICIDES TO MAMMALS IN THE EU IS BASED ON THE INDIVIDUAL RATHER THAN THE POPULATION-LEVEL AND LACKS ECOLOGICAL REALISM. HENCE THERE IS LITTLE POSSIBILITY FOR REGULATORY AUTHORITIES TO INCREASE ECOLOGICAL REALISM AND UNDERSTANDING OF RISKS AT THE POPULATION-LEVEL. HERE WE DEMONSTRATE HOW, USING ABM MODELLING, ASSESSMENTS AT THE POPULATION-LEVEL CAN BE OBTAINED EVEN FOR A PESTICIDE WITH COMPLEX LONG-TERM EFFECTS SUCH AS EPIGENETIC TRANSMISSION OF REPRODUCTIVE DEPRESSION. BY OBJECTIVELY FITTING NONLINEAR MODELS TO THE SIMULATION OUTPUTS IT WAS POSSIBLE TO COMPARE POPULATION DEPRESSION AND RECOVERY RATES FOR A RANGE OF SCENARIOS IN WHICH TOXICITY AND EXPOSURE FACTORS WERE VARIED. THE SYSTEM WAS DIFFERENTIALLY SENSITIVE TO THE VARIOUS FACTORS, BUT VOLE ECOLOGY AND BEHAVIOUR WERE AT LEAST AS IMPORTANT PREDICTORS OF POPULATION-LEVEL EFFECTS AS TOXICOLOGY. THIS EMPHASISES THE NEED FOR GREATER FOCUS ON ANIMAL ECOLOGY IN RISK ASSESSMENTS.	2009	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
5  3608  52 IN SEARCH FOR GENES RELATED TO ATHEROSCLEROSIS AND DYSLIPIDEMIA USING ANIMAL MODELS. ATHEROSCLEROSIS IS A MULTIFACTORIAL CHRONIC DISEASE THAT AFFECTS LARGE ARTERIES AND MAY LEAD TO FATAL CONSEQUENCES. ACCORDING TO CURRENT UNDERSTANDING, INFLAMMATION AND LIPID ACCUMULATION ARE THE TWO KEY MECHANISMS OF ATHEROSCLEROSIS DEVELOPMENT. ANIMAL MODELS BASED ON GENETICALLY MODIFIED MICE HAVE BEEN DEVELOPED TO INVESTIGATE THESE ASPECTS. ONE SUCH MODEL IS LOW-DENSITY LIPOPROTEIN (LDL) RECEPTOR KNOCKOUT (KO) MICE (LDLR(-/-)), WHICH ARE CHARACTERIZED BY A MODERATE INCREASE OF PLASMA LDL CHOLESTEROL LEVELS. ANOTHER WIDELY USED GENETICALLY MODIFIED MOUSE STRAIN IS APOLIPOPROTEIN-E KO MICE (APOE(-/-)) THAT LACKS THE PRIMARY LIPOPROTEIN REQUIRED FOR THE UPTAKE OF LIPOPROTEINS THROUGH THE HEPATIC RECEPTORS, LEADING TO EVEN GREATER PLASMA CHOLESTEROL INCREASE THAN IN LDLR(-/-) MICE. THESE AND OTHER ANIMAL MODELS ALLOWED FOR CONDUCTING GENETIC STUDIES, SUCH AS GENOME-WIDE ASSOCIATION STUDIES, MICROARRAYS, AND GENOTYPING METHODS, WHICH HELPED IDENTIFYING MORE THAN 100 MUTATIONS THAT CONTRIBUTE TO ATHEROSCLEROSIS DEVELOPMENT. HOWEVER, TRANSLATION OF THE RESULTS OBTAINED IN ANIMAL MODELS FOR HUMAN SITUATIONS WAS SLOW AND CHALLENGING. AT THE SAME TIME, GENETIC STUDIES CONDUCTED IN HUMANS WERE LIMITED BY LOW SAMPLE SIZES AND HIGH HETEROGENEITY IN PREDICTIVE SUBCLINICAL PHENOTYPES. IN THIS REVIEW, WE SUMMARIZE THE CURRENT KNOWLEDGE ON THE USE OF KO MICE FOR IDENTIFICATION OF GENES IMPLICATED IN ATHEROSCLEROSIS AND PROVIDE A LIST OF GENES INVOLVED IN ATHEROSCLEROSIS-ASSOCIATED INFLAMMATORY PATHWAYS AND THEIR BRIEF CHARACTERISTICS. MOREOVER, WE DISCUSS THE APPROACHES FOR CANDIDATE GENE SEARCH IN ANIMALS AND HUMANS AND DISCUSS THE PROGRESS MADE IN THE FIELD OF EPIGENETIC STUDIES THAT APPEAR TO BE PROMISING FOR IDENTIFICATION OF NOVEL BIOMARKERS AND THERAPEUTIC TARGETS.	2020	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
6  3380  32 HIV-1 INFECTION OF GENETICALLY ENGINEERED IPSC-DERIVED CENTRAL NERVOUS SYSTEM-ENGRAFTED MICROGLIA IN A HUMANIZED MOUSE MODEL. THE CENTRAL NERVOUS SYSTEM (CNS) IS A MAJOR HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 RESERVOIR. MICROGLIA ARE THE PRIMARY TARGET CELL OF HIV-1 INFECTION IN THE CNS. CURRENT MODELS HAVE NOT ALLOWED THE PRECISE MOLECULAR PATHWAYS OF ACUTE AND CHRONIC CNS MICROGLIAL INFECTION TO BE TESTED WITH IN VIVO GENETIC METHODS. HERE, WE DESCRIBE A NOVEL HUMANIZED MOUSE MODEL UTILIZING HUMAN-INDUCED PLURIPOTENT STEM CELL-DERIVED MICROGLIA TO XENOGRAFT INTO MURINE HOSTS. THESE MICE ARE ADDITIONALLY ENGRAFTED WITH HUMAN PERIPHERAL BLOOD MONONUCLEAR CELLS THAT SERVED AS A MEDIUM TO ESTABLISH A PERIPHERAL INFECTION THAT THEN SPREAD TO THE CNS MICROGLIA XENOGRAFT, MODELING A TRANS-BLOOD-BRAIN BARRIER ROUTE OF ACUTE CNS HIV-1 INFECTION WITH HUMAN TARGET CELLS. THE APPROACH IS COMPATIBLE WITH IPSC GENETIC ENGINEERING, INCLUDING INSERTING TARGETED TRANSGENIC REPORTER CASSETTES TO TRACK THE XENOGRAFTED HUMAN CELLS, ENABLING THE TESTING OF NOVEL TREATMENT AND VIRAL TRACKING STRATEGIES IN A COMPARATIVELY SIMPLE AND COST-EFFECTIVE WAY VIVO MODEL FOR NEUROHIV. IMPORTANCE: OUR MOUSE MODEL IS A POWERFUL TOOL FOR INVESTIGATING THE GENETIC MECHANISMS GOVERNING CNS HIV-1 INFECTION AND LATENCY IN THE CNS AT A SINGLE-CELL LEVEL. A MAJOR ADVANTAGE OF OUR MODEL IS THAT IT USES IPSC-DERIVED MICROGLIA, WHICH ENABLES HUMAN GENETICS, INCLUDING GENE FUNCTION AND THERAPEUTIC GENE MANIPULATION, TO BE EXPLORED IN VIVO , WHICH IS MORE CHALLENGING TO STUDY WITH CURRENT HEMATOPOIETIC STEM CELL-BASED MODELS FOR NEUROHIV. OUR TRANSGENIC TRACING OF XENOGRAFTED HUMAN CELLS WILL PROVIDE A QUANTITATIVE MEDIUM TO DEVELOP NEW MOLECULAR AND EPIGENETIC STRATEGIES FOR REDUCING THE HIV-1 LATENT RESERVOIR AND TO TEST THE IMPACT OF THERAPEUTIC INFLAMMATION-TARGETING DRUG INTERVENTIONS ON CNS HIV-1 LATENCY.	2023	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
7  5280  42 PROMOTING SYMPATHOVAGAL BALANCE IN MULTIPLE SCLEROSIS; PHARMACOLOGICAL, NON-PHARMACOLOGICAL, AND SURGICAL STRATEGIES. ACCUMULATED EVIDENCE SUGGESTS THAT CARDIOVASCULAR AUTONOMIC NERVOUS SYSTEM (ANS) DYSFUNCTION MAY BE THE UNDERLYING CAUSE OF MANY MS CLINICAL PRESENTATIONS, INCLUDING NEURODEGENERATION AND REDUCED RESPONSE TO IMMUNOMODULATORY THERAPIES, DEPRESSION, FATIGUE AND SLEEP DISORDERS, MIGRAINE, OSTEOPOROSIS, AND CHRONIC CEREBROSPINAL VENOUS INSUFFICIENCY, THE NEWER MS VASCULAR ETIOLOGY. WE HAVE RECENTLY DESCRIBED THE GENETIC, EPIGENETIC, AND ENVIRONMENTAL FACTORS WITH THE POTENTIAL INFLUENCING ANS ACTIVITY, AND THE INTERACTIONS AMONG THESE FACTORS. THIS REVIEW EXPANDS UPON PREVIOUS ONES, DESCRIBING THE PHARMACOLOGICAL, NON-PHARMACOLOGICAL, AND SURGICAL STRATEGIES THAT COULD BE ADOPTED TO PREVENT AND MINIMIZE THE DETERIORATION IN ANS FUNCTION, PROMOTING A STATE OF SYMPATHOVAGAL BALANCE. HOWEVER, THESE STRATEGIES SHOULD NOT BE APPLIED AS "ONE SIZE FITS ALL", BUT SHOULD TAKE INTO ACCOUNT THE NATURE AND THE DEGREE OF ANS DYSFUNCTION. THESE STRATEGIES WOULD BE EFFECTIVE IN IMPROVING ANS FUNCTION NOT ONLY IN MS, BUT ALSO IN OTHER AUTOIMMUNE AND NEURODEGENERATIVE DISEASES, WHERE THE DYSFUNCTION OF THIS SYSTEM PLAYS A ROLE.	2016	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
8  4006  38 LOST AMONG THE TREES? THE AUTONOMIC NERVOUS SYSTEM AND PAEDIATRICS. THE AUTONOMIC NERVOUS SYSTEM (ANS) HAS BEEN STRIKINGLY NEGLECTED IN WESTERN MEDICINE. DESPITE ITS PROFOUND IMPORTANCE FOR REGULATION, ADJUSTMENT AND COORDINATION OF BODY SYSTEMS, IT LACKS PRIORITY IN TRAINING AND PRACTICE AND RECEIVES SCANT ATTENTION IN NUMEROUS MAJOR TEXTBOOKS. THE ANS IS INTEGRAL TO MANIFESTATIONS OF ILLNESS, UNDERLYING FAMILIAR PHYSICAL AND PSYCHOLOGICAL SYMPTOMS. WHEN ANS ACTIVITY IS ITSELF DYSFUNCTIONAL, USUAL INDICATORS OF ACUTE ILLNESS MAY PROVE DECEPTIVE. RECOGNISING THE RELEVANCE OF THE ANS CAN INVOLVE SEEING THE FAMILIAR THROUGH FRESH EYES, CHALLENGING ASSUMPTIONS IN CLINICAL ASSESSMENT AND IN APPROACHES TO PRACTICE. ITS IMPORTANCE EXTENDS FROM PHYSICAL AND PSYCHOLOGICAL WELL-BEING TO PARENTING AND SAFEGUARDING, PUBLIC SERVICES AND THE FUNCTIONING OF SOCIETY. EXPLORATION OF ITS ROLE IN CONDITIONS RANGING FROM NEUROLOGICAL, GASTROINTESTINAL AND CONNECTIVE TISSUE DISORDERS, DIABETES AND CHRONIC FATIGUE SYNDROME, TO AUTISM, BEHAVIOURAL AND MENTAL HEALTH DIFFICULTIES MAY OPEN THERAPEUTIC AVENUES. THE ANS OFFERS A MECHANISM FOR SO-CALLED FUNCTIONAL ILLNESSES AND ILLUSTRATES THE IMPORTANCE OF RECOGNISING THAT 'STRESS' TAKES MANY FORMS, PHYSICAL, PSYCHOLOGICAL AND ENVIRONMENTAL, DESIRABLE AND OTHERWISE. EVIDENCE OF INTRAUTERINE AND POST-NATAL PROGRAMMING OF ANS REACTIVITY SUGGESTS THAT NEONATAL CARE AND SAFEGUARDING PRACTICE MAY OFFER PREVENTIVE OPPORTUNITY, AS MAY GREATER UNDERSTANDING OF EPIGENETIC CHANGE OF ANS ACTIVITY THROUGH, FOR EXAMPLE, ACCIDENTAL OR PSYCHOLOGICAL TRAUMA OR INFECTION. THE AIM OF THIS ARTICLE IS TO ACCELERATE RECOGNITION OF THE IMPORTANCE OF THE ANS THROUGHOUT PAEDIATRICS, AND OF THE POTENTIAL PHYSICAL AND PSYCHOLOGICAL COST OF NEGLECTING IT.	2014	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
9  3934  62 LIVER TUMOR INDUCTION. THE SIGNIFICANCE OF THE DEVELOPMENT OF NODULAR LIVER LESIONS IN RODENTS FOLLOWING THE ADMINISTRATION OF TEST AGENTS RAISES SEVERAL QUESTIONS WHICH COULD BE PLACED IN ONE OF TWO GENERAL CATEGORIES: DIAGNOSTIC AND INTERPRETATIONAL. FROM A DIAGNOSTIC POINT OF VIEW, THE PROPER CLASSIFICATION OF LIVER TUMORS INTO A BENIGN AND MALIGNANT CATEGORY HAS TO BE BASED ON THE DIRECT CORRELATION BETWEEN THE MORPHOLOGY AND THE BIOLOGIC BEHAVIOR OF THE LESIONS. THEREFORE, EXTREME CARE SHOULD BE TAKEN TO SEPARATE THE MALIGNANT TUMORS FROM THE BENIGN AND THE BENIGN NEOPLASIA FROM THE HYPERPLASIA. THE SUBSTITUTION OF THE TERM "NEOPLASTIC NODULE" FOR HYPERPLASTIC NODULE IN RATS IS MISLEADING. MOST OF THESE NODULES, WHEN INDUCED UNDER SPECIAL EXPERIMENTAL CONDITIONS, MAY REGRESS OR REMODEL AND THUS THEY ARE NOT NEOPLASTIC IN NATURE. CHRONIC CARCINOGENICITY BIOASSAYS SHOULD INCLUDE "STOP" TYPE OF TREATMENT LEAVING ENOUGH OF THE OBSERVATIONAL TIME TO ESTABLISH THE FATE OF INDUCED NODULAR LESIONS. THE INDUCTION OF HISTOCHEMICALLY CHANGED FOCI CAN SERVE ONLY AS AN INDICATION OF POTENTIAL HEPATOCARCINOGENICITY AND SHOULD NOT BE EQUATED WITH THE INDUCTION OF BONA FIDE CANCER. THE BIOLOGIC INTERPRETATION OF NODULAR LIVER LESIONS, ESPECIALLY IN MICE, NEEDS FURTHER SCRUTINY BECAUSE THESE LESIONS HAVE A TENDENCY TO DEVELOP SPONTANEOUSLY WITH HIGH INCIDENCE IN SOME STRAINS. THIS CHARACTERISTIC THEN RAISES THE QUESTION AS TO THE MECHANISM BY WHICH VARIOUS AGENTS AUGMENT AND/OR ACCELERATE THE DEVELOPMENT OF SUCH TUMORS. IS THIS ACTION PRIMARILY PROMOTING OR INITIATING IN NATURE OR DOES IT REPRESENT THE INDUCTION OF TUMORS DE NOVO? THE ANSWER TO THIS DILEMMA MAY HAVE A DECISIVE BEARING ON CARCINOGENIC RISK ASSESSMENT AND THE TYPE OF REGULATORY ACTION, SINCE THE PROMOTING AGENTS POSSESS A THRESHOLD EFFECT AND THE PROMOTED CHANGES MAY REGRESS FOLLOWING WITHDRAWAL OF TREATMENT. THE INTERPRETATION OF HEPATOCARCINOGENESIS IS FURTHER COMPLICATED BY THE FACT THAT SEVERAL FACTORS, SUCH AS SEX HORMONAL ENVIRONMENT, INCREASED MITOTIC ACTIVITY FOLLOWING AN EXCESSIVE LOSS OF PARENCHYMAL CELLS, DEGREE OF CALORIC INTAKE, ENZYMATIC COMPLEMENT, AND ANIMALS' AGE AT THE TIME OF THE EXPOSURE TO A TEST AGENT, MAY INFLUENCE THE OUTCOME OF LIVER TUMOR DEVELOPMENT BY MODULATING "INITIATION" AND/OR "PROMOTION" OF CARCINOGENESIS. BROAD FLUCTUATION IN THE HISTORIC INCIDENCE OF LIVER TUMORS FURTHER COMPOUNDS THE COMPLEXITY OF THE PROPER BIOASSAY INTERPRETATION. THE SPECIFICALLY DESIGNED EXPERIMENTS MAY HAVE THE OBJECTIVE TO EXPLORE PREDOMINANTLY THE INITIATING OR PROMOTING EFFECTS OF THE AGENT. SUCH PROTOCOLS SHOULD BE USED WHENEVER NECESSARY TO DIFFERENTIATE BETWEEN THESE TWO MECHANISMS OF ACTION. IN THE CAUCASIANS, THE "SPONTANEOUS" DEVELOPMENT OF THE PRIMARY HEPATOCELLULAR TUMORS IS RARE. THE MAJORITY OF THESE TUMORS ARE MALIGNANT AND RAPIDLY FATAL. ACCORDING TO SOME HUMAN PATHOLOGISTS, THE BENIGN VARIETY OF LIVER TUMORS IS RARE AND IT DOES NOT REPRESENT NECESSARILY A PREMALIGNANT STAGE IN TUMOR DEVELOPMENT. CARCINOMA OF THE LIVER MAY OCCUR IN INFANCY, ESPECIALLY IN MALES BEFORE THE AGE OF 2 YEARS. THIS SUGGESTS A GENETIC CAUSATION OR CARCINOGENIC EXPOSURE IN UTERO. ONE OF THE GEOGRAPHIC FACTORS WHICH SIGNIFICANTLY ENHANCES THE INCIDENCE OF HEPATOCELLULAR CARCINOMA IN HUMANS IS EXPOSURE TO AFLATOXIN B(1) WHICH IS APPARENTLY POTENTIATED BY CONCURRENT LIVER CIRRHOSIS. BECAUSE MANY MORE AGENTS HAVE BEEN FOUND TO BE HEPATOCARCINOGENIC IN MICE AND RATS THAN IN MEN, A QUESTION ARISES AS TO THE DIRECT RELEVANCE OF RODENT STUDIES TO HUMANS. A BALANCED ASSESSMENT OF THE CARCINOGENICITY OF THE AGENT COULD ONLY BE REACHED IN CONSIDERING BOTH THE PHARMACOKINETICS AND THE DEVELOPMENT OF MALIGNANT NEOPLASIA IN OTHER ORGANS. IN THE CASE OF POSITIVE CARCINOGENICITY ASSESSMENT, THE OUTCOME OF THE MUTAGENICITY BIOASSAYS CAN SUGGEST GENIC (GENOTOXIC) OR PARAGENIC (EPIGENETIC) MODE OF ACTION IN MAMMALIAN SYSTEMS.	1982	

10  2076  33 EPIGENETIC DIFFERENCES OF CHRONIC HEPATITIS B IN DIFFERENT TCM SYNDROMES: PROTOCOL FOR A CASE-CONTROL, NON-INTERVENTIONAL, OBSERVATIONAL CLINICAL STUDY. INTRODUCTION: CHRONIC HEPATITIS B IS A SERIOUS DISEASE CAUSING SERIOUS HARM TO THE HUMAN HEALTH. CHINESE MEDICINE HAS ITS UNIQUE ADVANTAGES IN THE CLINICAL PREVENTION AND TREATMENT, WHILE THE SYNDROME OF CHINESE MEDICINE LACKS THE UNDERSTANDING AT THE MICRO LEVEL. THERE ARE SOME THEORETICAL COMMONALITIES BETWEEN THE EPIGENETICS AND TRADITIONAL CHINESE MEDICINE (TCM) SYNDROMES. THE BIOLOGICAL BASIS OF CHRONIC HEPATITIS B (CHB) SYNDROME DIFFERENTIATION FROM THE PERSPECTIVE OF EPIGENETICS IS OF GREAT SIGNIFICANCE TO DIAGNOSE AND PREVENT THE DISEASES. METHODS: THIS PROTOCOL IS A CASE-CONTROL, NONINTERVENTIONAL, OBSERVATIONAL CLINICAL STUDY. PATIENTS WITH CHB FOR SPLEEN-STOMACH DAMP HEAT AND LIVER DEPRESSION AND SPLEEN DEFICIENCY, WITH 12 EACH AND 11 HEALTHY VOLUNTEERS WERE RECRUITED. PERIPHERAL VENOUS BLOOD WAS COLLECTED FROM THE PARTICIPANTS. DNA METHYLATED TRANSFERASE, GENOMIC DNA METHYLATED SPECTRUM, METHYLATED DNA BINDING PROTEIN MECP2, CHRONIC INFECTION OF HEPATITIS B VIRUS WITH METHYLATED RELATED PROTEINS, AND MIRNA TARGET GENES WERE ANALYZED. OBJECTIVES: FROM THE PERSPECTIVE OF DNA METHYLATION EPIGENETICS, "DNA METHYLATION-MIRNA-TARGET GENE" IS THE MAIN LINE, WHICH FURTHER REVEALS THE ESSENCE OF TCM SYNDROME. TO IMPROVE THE LEVEL OF TCM CLINICAL SYNDROME DIFFERENTIATION AND THE CLINICAL EFFICACY OF TCM, ESPECIALLY IN THE STUDY OF TCM SYNDROMES OF CHB, DISCOVERING ITS UNDERLYING BIOLOGICAL SIGNATURE IS NECESSARY. TRIAL REGISTRATION: CLINICAL TRIALS REGISTRATION: CHICTR1800017365, REGISTERED 26 JULY 2018.	2018	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
11  1882  39 EMERGING TREATMENTS IN ACUTE MYELOID LEUKAEMIA. ACUTE MYELOID LEUKAEMIA (AML) IS THE MOST COMMON FORM OF LEUKAEMIA IN YOUNG ADULTS. ALTHOUGH 75-85% OF PATIENTS WILL ACHIEVE COMPLETE REMISSION AFTER INDUCTION CHEMOTHERAPY, THE LONG-TERM SURVIVAL IS STILL < 50% AT 5 YEARS. CHEMOTHERAPY HAS INCREASED IN INTENSITY IN RECENT YEARS AND IS PERCEIVED TO HAVE REACHED THE LIMIT OF TOXICITY. ALLOGENEIC BONE MARROW TRANSPLANTATION, WHICH IS UNDOUBTEDLY THE MOST EFFECTIVE WAY TO PREVENT RELAPSE, MAY NOT ADD SUBSTANTIAL SURVIVAL BENEFITS. SEVERAL NEW PHARMACOLOGICAL APPROACHES TO THE TREATMENT OF AML ARE NOW BECOMING AVAILABLE, WITH VARIOUS MOLECULAR TARGETS IDENTIFIED, INCLUDING THE FARNESYLATION OF RAS FAMILY PROTEINS AND TYROSINE KINASES INVOLVED IN SIGNAL TRANSDUCTION AND EPIGENETIC METHYLATION. MORE SELECTIVE DELIVERY OF CHEMOTHERAPEUTIC AGENTS IS ALSO FEASIBLE USING HUMANISED MONOCLONAL ANTIBODIES, WITH THE INTRIGUING POSSIBILITY OF INCREASING TREATMENT DELIVERY WITHOUT INCREASING THE TOXICITY. HOWEVER, DESPITE THE PROGRESS IN THE RATIONAL DESIGN OF DRUGS IN DISORDERS SUCH AS CHRONIC MYELOID LEUKAEMIA, AML LACKS A SINGLE SPECIFIC PATHOGNOMIC GENETIC EVENT TO ACT AS A DRUG TARGET. THIS REVIEW DISCUSSES THE DRUGS PRESENTLY UNDER INVESTIGATION IN PHASE II OR PHASE III TRIALS IN AML.	2004	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
12  4389  46 MODELING EPIGENETIC MODIFICATIONS IN RENAL DEVELOPMENT AND DISEASE WITH ORGANOIDS AND GENOME EDITING. UNDERSTANDING EPIGENETIC MECHANISMS IS CRUCIAL TO OUR COMPREHENSION OF GENE REGULATION IN DEVELOPMENT AND DISEASE. IN THE PAST DECADES, DIFFERENT STUDIES HAVE SHOWN THE ROLE OF EPIGENETIC MODIFICATIONS AND MODIFIERS IN RENAL DISEASE, ESPECIALLY DURING ITS PROGRESSION TOWARDS CHRONIC AND END-STAGE RENAL DISEASE. THUS, THE IDENTIFICATION OF GENETIC VARIATION ASSOCIATED WITH CHRONIC KIDNEY DISEASE HAS RESULTED IN BETTER CLINICAL MANAGEMENT OF PATIENTS. DESPITE THE IMPORTANCE OF THESE FINDINGS, THE TRANSLATION OF GENOTYPE-PHENOTYPE DATA INTO GENE-BASED MEDICINE IN CHRONIC KIDNEY DISEASE POPULATIONS STILL LACKS FAITHFUL CELLULAR OR ANIMAL MODELS THAT RECAPITULATE THE KEY ASPECTS OF THE HUMAN KIDNEY. THE LATEST ADVANCES IN THE FIELD OF STEM CELLS HAVE SHOWN THAT IT IS POSSIBLE TO EMULATE KIDNEY DEVELOPMENT AND FUNCTION WITH ORGANOIDS DERIVED FROM HUMAN PLURIPOTENT STEM CELLS. THESE HAVE SUCCESSFULLY RECAPITULATED NOT ONLY KIDNEY DIFFERENTIATION, BUT ALSO THE SPECIFIC PHENOTYPICAL TRAITS RELATED TO KIDNEY FUNCTION. THE COMBINATION OF THIS METHODOLOGY WITH CRISPR/CAS9 GENOME EDITING HAS ALREADY HELPED RESEARCHERS TO MODEL DIFFERENT GENETIC KIDNEY DISORDERS. NOWADAYS, CRISPR/CAS9-BASED APPROACHES ALSO ALLOW EPIGENETIC MODIFICATIONS, AND THUS REPRESENT AN UNPRECEDENTED TOOL FOR THE SCREENING OF GENETIC VARIANTS, EPIGENETIC MODIFICATIONS OR EVEN CHANGES IN CHROMATIN STRUCTURE THAT ARE ALTERED IN RENAL DISEASE. IN THIS REVIEW, WE DISCUSS THESE TECHNICAL ADVANCES IN KIDNEY MODELING, AND OFFER AN OVERVIEW OF THE ROLE OF EPIGENETIC REGULATION IN KIDNEY DEVELOPMENT AND DISEASE.	2018	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
13  6891  31 [SIGNAL RECEPTORS OF CONGENITAL IMMUNITY: A NEW MOLECULAR TARGET FOR DIAGNOSTICS AND TREATMENT OF INFLAMMATORY DISEASES]. THE DISCOVERY OF SIGNAL RECEPTORS OF CONGENITAL IMMUNITY (SIGNAL PRR) NOT ONLY PROVIDED A NOVEL VIEW OF BASIC ASPECTS OF PATHOGENESIS OF CHRONIC INFLAMMATORY DISEASES BUT ALSO CREATED A BASIS FOR THE DEVELOPMENT OF ADDITIONAL DIAGNOSTIC CRITERIA FOR THESE PATHOLOGIES AND NEW PHARMACEUTICALS FOR THEIR TREATMENT. REDUCED EXPRESSION AND FUNCTION OF PRR DUE TO MUTATIONS/POLYMORPHISMS OR EPIGENETIC DISTURBANCES OF REGULATION CAN BE REGARDED AS IMMUNODEFICIENT CONDITIONS MANIFEST AS SEVERE INFECTIOUS INFLAMMATORY DISEASES. IN CONTRAST, EXCESSIVE EXPRESSION AND ACTIVATION OF PRR AS A RULE LEADS TO CHRONIC AUTOINFLAMMATORY, AUTOIMMUNE, AND ATOPIC DISEASES INVOLVING ADAPTIVE IMMUNITY AND AGGRESSION AGAINST OWN TISSUES AND CELLS. ASSESSMENT OF CERTAIN MUTATIONS IN PRR GENES, THEIR EXPRESSION AND ACTIVATION PROVIDES A POWERFUL TOOL FOR IN-DEPTH DIAGNOSTICS OF INFLAMMATORY DISEASES. SIMULTANEOUSLY, NEW LINES OF IMMUNOSTIMULATING AND ANTI-INFLAMMATORY THERAPY ARE DEVELOPED BASED ON THE KNOWLEDGE OF MOLECULAR PHYSIOLOGY OF PRR WITH THE USE OF SYNTHETIC AGONISTS AND ANTAGONISTS OF SIGNAL PRR.	2011	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
14  6275  49 THE PATHOGENESIS OF SYSTEMIC LUPUS ERYTHEMATOSUS: HARNESSING BIG DATA TO UNDERSTAND THE MOLECULAR BASIS OF LUPUS. SYSTEMIC LUPUS ERYTHEMATOSUS (SLE) IS A CHRONIC, SYSTEMIC AUTOIMMUNE DISEASE THAT CAUSES DAMAGE TO MULTIPLE ORGAN SYSTEMS. DESPITE DECADES OF RESEARCH AND AVAILABLE MURINE MODELS THAT CAPTURE SOME ASPECTS OF THE HUMAN DISEASE, NEW TREATMENTS FOR SLE LAG BEHIND OTHER AUTOIMMUNE DISEASES SUCH AS RHEUMATOID ARTHRITIS AND CROHN'S DISEASE. BIG DATA GENOMIC ASSAYS HAVE TRANSFORMED OUR UNDERSTANDING OF SLE BY PROVIDING IMPORTANT INSIGHTS INTO THE MOLECULAR HETEROGENEITY OF THIS MULTIGENIC DISEASE. GENE WIDE ASSOCIATION STUDIES HAVE DEMONSTRATED MORE THAN 100 RISK LOCI, SUPPORTING A MODEL OF MULTIPLE GENETIC HITS INCREASING SLE RISK IN A NON-LINEAR FASHION, AND PROVIDING EVIDENCE OF ANCESTRAL DIVERSITY IN SUSCEPTIBILITY LOCI. EPIGENETIC STUDIES TO DETERMINE THE ROLE OF METHYLATION, ACETYLATION AND NON-CODING RNAS HAVE PROVIDED NEW UNDERSTANDING OF THE MODULATION OF GENE EXPRESSION IN SLE PATIENTS AND IDENTIFIED NEW DRUG TARGETS AND BIOMARKERS FOR SLE. GENE EXPRESSION PROFILING HAS LED TO A GREATER UNDERSTANDING OF THE ROLE OF MYELOID CELLS IN THE PATHOGENESIS OF SLE, CONFIRMED ROLES FOR T AND B CELLS IN SLE, PROMOTED CLINICAL TRIALS BASED ON THE PROMINENT INTERFERON SIGNATURE FOUND IN SLE PATIENTS, AND IDENTIFIED CANDIDATE BIOMARKERS AND CELLULAR SIGNATURES TO FURTHER DRUG DEVELOPMENT AND DRUG REPURPOSING. GENE EXPRESSION STUDIES ARE ADVANCING OUR UNDERSTANDING OF THE UNDERLYING MOLECULAR HETEROGENEITY IN SLE AND PROVIDING HOPE THAT PATIENT STRATIFICATION WILL EXPEDITE NEW THERAPIES BASED ON PERSONAL MOLECULAR SIGNATURES. ALTHOUGH BIG DATA ANALYSES PRESENT UNIQUE INTERPRETATION CHALLENGES, BOTH COMPUTATIONALLY AND BIOLOGICALLY, ADVANCES IN MACHINE LEARNING APPLICATIONS MAY FACILITATE THE ABILITY TO PREDICT CHANGES IN SLE DISEASE ACTIVITY AND OPTIMIZE THERAPEUTIC STRATEGIES.	2020	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
15  4881  39 OVERVIEW OF THE CARDIOVASCULAR EFFECTS OF ENVIRONMENTAL METALS: NEW PRECLINICAL AND CLINICAL INSIGHTS. ENVIRONMENTAL CAUSES OF CARDIOVASCULAR DISEASES (CVDS) ARE GLOBAL HEALTH ISSUES. IN PARTICULAR, AN ASSOCIATION BETWEEN METAL EXPOSURE AND CVDS HAS BECOME EVIDENT BUT CAUSAL EVIDENCE STILL LACKS. THEREFORE, THIS SYMPOSIUM AT THE SOCIETY OF TOXICOLOGY 2022 ANNUAL MEETING ADDRESSED EPIDEMIOLOGICAL, CLINICAL, PRE-CLINICAL ANIMAL MODEL-DERIVED AND MECHANISM-BASED EVIDENCE BY FIVE PRESENTATIONS: 1) AN EPIDEMIOLOGIC STUDY ON POTENTIAL CVD RISKS OF INDIVIDUALS EXPOSED OCCUPATIONALLY AND ENVIRONMENTALLY TO HEAVY METALS; 2) BOTH PRESENTATIONS OF THE SECOND AND THIRD WERE CLINICAL STUDIES FOCUSING ON THE POTENTIAL LINK BETWEEN HEAVY METALS AND PULMONARY ARTERIAL HYPERTENSION (PAH), BY PRESENTING ALTERED BLOOD METAL CONCENTRATIONS OF BOTH NON-ESSENTIAL AND ESSENTIAL METALS IN THE PATIENTS WITH PAH AND POTENTIAL THERAPEUTIC APPROACHES; 3) ARSENIC-INDUCED ATHEROSCLEROSIS VIA INFLAMMATORY CELLS IN MOUSE MODEL; 4) PATHOGENIC EFFECTS ON THE HEART BY ADULT CHRONIC EXPOSURE TO VERY LOW-DOSE CADMIUM VIA EPIGENETIC MECHANISMS AND WHOLE LIFE EXPOSURE TO LOW DOSE CADMIUM VIA EXACERBATING HIGH-FAT-DIET-LIPOTOXICITY. THIS SYMPOSIUM HAS BROUGHT EPIDEMIOLOGISTS, THERAPEUTIC INDUSTRY, PHYSICIANS, AND TRANSLATIONAL SCIENTISTS TOGETHER TO DISCUSS THE HEALTH RISKS OF OCCUPATIONAL AND ENVIRONMENTAL EXPOSURE TO HEAVY METALS THROUGH DIRECT CARDIOTOXICITY AND INDIRECT DISRUPTION OF HOMEOSTATIC MECHANISMS REGULATING ESSENTIAL METALS, AS WELL AS LIPID LEVELS. THE DATA SUMMARIZED BY THE PRESENTERS INFERS A POTENTIAL CAUSAL LINK BETWEEN MULTIPLE METALS AND CVDS AND DEFINES DIFFERENCES AND COMMONALITIES. THEREFORE, SUMMARY OF THESE PRESENTATIONS MAY ACCELERATE THE DEVELOPMENT OF EFFICIENT PREVENTIVE AND THERAPEUTIC STRATEGIES BY FACILITATING COLLABORATIONS AMONG MULTIDISCIPLINARY INVESTIGATORS.	2022	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
16  5792  52 STAGING IN BIPOLAR DISORDER: FROM THEORETICAL FRAMEWORK TO CLINICAL UTILITY. ILLNESS STAGING IS WIDELY UTILIZED IN SEVERAL MEDICAL DISCIPLINES TO HELP PREDICT COURSE OR PROGNOSIS, AND OPTIMIZE TREATMENT. STAGING MODELS IN PSYCHIATRY IN GENERAL, AND BIPOLAR DISORDER IN PARTICULAR, DEPEND ON THE PREMISE THAT PSYCHOPATHOLOGY MOVES ALONG A PREDICTABLE PATH: AN AT-RISK OR LATENCY STAGE, A PRODROME PROGRESSING TO A FIRST CLINICAL THRESHOLD EPISODE, AND ONE OR MORE RECURRENCES WITH THE POTENTIAL TO REVERT OR PROGRESS TO LATE OR END-STAGE MANIFESTATIONS. THE UTILITY AND VALIDITY OF A STAGING MODEL FOR BIPOLAR DISORDER DEPEND ON ITS LINKING TO CLINICAL OUTCOME, TREATMENT RESPONSE AND NEUROBIOLOGICAL MEASURES. THESE INCLUDE PROGRESSIVE BIOCHEMICAL, NEUROIMAGING AND COGNITIVE CHANGES, AND POTENTIALLY STAGE-SPECIFIC DIFFERENCES IN RESPONSE TO PHARMACOLOGICAL AND PSYCHOSOCIAL TREATMENTS. MECHANISTICALLY, STAGING MODELS IMPLY THE PRESENCE OF AN ACTIVE DISEASE PROCESS THAT, IF NOT REMEDIATED, CAN LEAD TO NEUROPROGRESSION, A MORE MALIGNANT DISEASE COURSE AND FUNCTIONAL DETERIORATION. BIOLOGICAL ELEMENTS THOUGHT TO BE OPERATIVE IN BIPOLAR DISORDER INCLUDE A GENETIC DIATHESIS, PHYSICAL AND PSYCHIC TRAUMA, EPIGENETIC CHANGES, ALTERED NEUROGENESIS AND APOPTOSIS, MITOCHONDRIAL DYSFUNCTION, INFLAMMATION, AND OXIDATIVE STRESS. MANY AVAILABLE AGENTS, SUCH AS LITHIUM, HAVE EFFECTS ON THESE TARGETS. STAGING MODELS ALSO SUGGEST THE UTILITY OF STAGE-SPECIFIC TREATMENT APPROACHES THAT MAY NOT ONLY TARGET SYMPTOM REDUCTION, BUT ALSO IMPEDE ILLNESS NEUROPROGRESSION. THESE TREATMENT APPROACHES RANGE FROM PREVENTION FOR AT-RISK INDIVIDUALS, TO EARLY INTERVENTION STRATEGIES FOR PRODROMAL AND NEWLY DIAGNOSED INDIVIDUALS, COMPLEX COMBINATION THERAPY FOR RAPIDLY RECURRENT ILLNESS, AND PALLIATIVE-TYPE APPROACHES FOR THOSE AT CHRONIC, LATE STAGES OF ILLNESS. THERE IS HOPE THAT PROMPT INITIATION OF POTENTIALLY DISEASE MODIFYING THERAPIES MAY PRECLUDE OR ATTENUATE THE COGNITIVE AND STRUCTURAL CHANGES SEEN IN THE LATER STAGES OF BIPOLAR DISORDER. THE AIMS OF THIS PAPER ARE TO: A) EXPLORE THE CURRENT LEVEL OF EVIDENCE SUPPORTING THE DESCRIPTIVE STAGING OF THE SYNDROMAL PATTERN OF BIPOLAR DISORDER; B) DESCRIBE PRELIMINARY ATTEMPTS AT VALIDATION; C) MAKE RECOMMENDATIONS FOR THE DIRECTION OF FURTHER STUDIES; AND D) PROVIDE A DISTILLATION OF THE POTENTIAL CLINICAL IMPLICATIONS OF STAGING IN BIPOLAR DISORDER WITHIN A BROADER TRANSDIAGNOSTIC FRAMEWORK.	2017	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
17  5025  44 PERSONALIZED MANAGEMENT OF CARDIOVASCULAR DISORDERS. PERSONALIZED MANAGEMENT OF CARDIOVASCULAR DISORDERS (CVD), ALSO REFERRED TO AS PERSONALIZED OR PRECISION CARDIOLOGY IN ACCORDANCE WITH GENERAL PRINCIPLES OF PERSONALIZED MEDICINE, IS SELECTION OF THE BEST TREATMENT FOR AN INDIVIDUAL PATIENT. IT INVOLVES THE INTEGRATION OF VARIOUS "OMICS" TECHNOLOGIES SUCH AS GENOMICS AND PROTEOMICS AS WELL AS OTHER NEW TECHNOLOGIES SUCH AS NANOBIOTECHNOLOGY. MOLECULAR DIAGNOSTICS AND BIOMARKERS ARE IMPORTANT FOR LINKING DIAGNOSIS WITH THERAPY AND MONITORING THERAPY. BECAUSE CVD INVOLVE PERTURBATIONS OF LARGE COMPLEX BIOLOGICAL NETWORKS, A SYSTEMS BIOLOGY APPROACH TO CVD RISK STRATIFICATION MAY BE USED FOR IMPROVING RISK-ESTIMATING ALGORITHMS, AND MODELING OF PERSONALIZED BENEFIT OF TREATMENT MAY BE HELPFUL FOR GUIDING THE CHOICE OF INTERVENTION. BIOINFORMATICS TOOLS ARE HELPFUL IN ANALYZING AND INTEGRATING LARGE AMOUNTS OF DATA FROM VARIOUS SOURCES. PERSONALIZED THERAPY IS CONSIDERED DURING DRUG DEVELOPMENT, INCLUDING METHODS OF TARGETED DRUG DELIVERY AND CLINICAL TRIALS. INDIVIDUALIZED RECOMMENDATIONS CONSIDER MULTIPLE FACTORS - GENETIC AS WELL AS EPIGENETIC - FOR PATIENTS' RISK OF HEART DISEASE. EXAMPLES OF PERSONALIZED TREATMENT ARE THOSE OF CHRONIC MYOCARDIAL ISCHEMIA, HEART FAILURE, AND HYPERTENSION. SIMILAR APPROACHES CAN BE USED FOR THE MANAGEMENT OF ATRIAL FIBRILLATION AND HYPERCHOLESTEROLEMIA, AS WELL AS THE USE OF ANTICOAGULANTS. PERSONALIZED MANAGEMENT INCLUDES PHARMACOTHERAPY, SURGERY, LIFESTYLE MODIFICATIONS, AND COMBINATIONS THEREOF. FURTHER PROGRESS IN UNDERSTANDING THE PATHOMECHANISM OF COMPLEX CARDIOVASCULAR DISEASES AND IDENTIFICATION OF CAUSATIVE FACTORS AT THE INDIVIDUAL PATIENT LEVEL WILL PROVIDE OPPORTUNITIES FOR THE DEVELOPMENT OF PERSONALIZED CARDIOLOGY. APPLICATION OF PRINCIPLES OF PERSONALIZED MEDICINE WILL IMPROVE THE CARE OF THE PATIENTS WITH CVD.	2017	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
18  1858  37 ELUCIDATING POTENTIAL PROFIBROTIC MECHANISMS OF EMERGING BIOMARKERS FOR EARLY PROGNOSIS OF HEPATIC FIBROSIS. HEPATIC FIBROSIS HAS BEEN ASSOCIATED WITH A SERIES OF PATHOPHYSIOLOGICAL PROCESSES CAUSING EXCESSIVE ACCUMULATION OF EXTRACELLULAR MATRIX PROTEINS. SEVERAL CELLULAR PROCESSES AND MOLECULAR MECHANISMS HAVE BEEN IMPLICATED IN THE DISEASED LIVER THAT AUGMENTS FIBROGENESIS, FIBROGENIC CYTOKINES AND ASSOCIATED LIVER COMPLICATIONS. LIVER BIOPSY REMAINS AN ESSENTIAL DIAGNOSTIC TOOL FOR HISTOLOGICAL EVALUATION OF HEPATIC FIBROSIS TO ESTABLISH A PROGNOSIS. IN ADDITION TO BEING INVASIVE, THIS METHODOLOGY PRESENTS WITH SEVERAL LIMITATIONS INCLUDING POOR COST-EFFECTIVENESS, PROLONGED HOSPITALIZATIONS, AND RISKS OF PERITONEAL BLEEDING, WHILE THE CLINICAL USE OF THIS METHOD DOES NOT REVEAL UNDERLYING PATHOGENIC MECHANISMS. SEVERAL ALTERNATE NONINVASIVE DIAGNOSTIC STRATEGIES HAVE BEEN DEVELOPED, TO DETERMINE THE EXTENT OF HEPATIC FIBROSIS, INCLUDING THE USE OF DIRECT AND INDIRECT BIOMARKERS. IMMEDIATE DIAGNOSIS OF HEPATIC FIBROSIS BY NONINVASIVE MEANS WOULD BE MORE PALATABLE THAN A BIOPSY AND COULD ASSIST CLINICIANS IN TAKING EARLY INTERVENTIONS TIMELY, AVOIDING FATAL COMPLICATIONS, AND IMPROVING PROGNOSIS. THEREFORE, WE SOUGHT TO REVIEW SOME COMMON BIOMARKERS OF LIVER FIBROSIS ALONG WITH SOME EMERGING CANDIDATES, INCLUDING THE OXIDATIVE STRESS-MEDIATED BIOMARKERS, EPIGENETIC AND GENETIC MARKERS, EXOSOMES, AND MIRNAS THAT NEEDS FURTHER EVALUATION AND WOULD HAVE BETTER SENSITIVITY AND SPECIFICITY. WE ALSO AIM TO ELUCIDATE THE POTENTIAL ROLE OF CARDIOTONIC STEROIDS (CTS) AND EVALUATE THE PRO-INFLAMMATORY AND PROFIBROTIC EFFECTS OF CTS IN EXACERBATING HEPATIC FIBROSIS. BY UNDERSTANDING THE UNDERLYING PATHOGENIC PROCESSES, THE EFFICACY OF THESE BIOMARKERS COULD ALLOW FOR EARLY DIAGNOSIS AND TREATMENT OF HEPATIC FIBROSIS IN CHRONIC LIVER DISEASES, ONCE VALIDATED.	2020	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
19   750  26 CARDIAC INVOLVEMENT IN PATIENTS WITH HEMATOLOGIC MALIGNANCIES. AUTHORS HAVE REVIEWED LITERATURE ABOUT THE MANAGEMENT OF PATIENTS WITH CARDIOLOGIC DISEASE OCCURRING SECONDARY TO HEMATOLOGIC PATHOLOGY ITSELF OR ITS THERAPY, WITH A FOCUS ON INFILTRATION OF MYOCARDIUM IN ACUTE AND CHRONIC LEUKEMIA, LYMPHOMA, MULTIPLE MYELOMA, AND HYPEREOSINOPHILIC SYNDROME. MOREOVER, THEY EVALUATED CHEMOTHERAPY-ASSOCIATED TOXICITY, PARTICULARLY FOR NEW DRUGS SUCH AS MONOCLONAL ANTIBODY THERAPY, TYROSINE KINASE INHIBITORS, ARSENIC TRIOXIDE, BORTEZOMIB, AND EPIGENETIC THERAPY. IN FACT, CARDIAC TOXICITY MAY RANGE FROM ASYMPTOMATIC SUBCLINICAL ABNORMALITIES, SUCH AS ELECTROCARDIOGRAPHIC CHANGES AND LEFT VENTRICULAR EJECTION DECLINE, TO LIFE-THREATENING EVENTS AND LEAD TO CHEMOTHERAPY DOSE REDUCTION AND DELAY AND, IN SOME CASES, FOR PATIENTS WITH SEVERE SIDE EFFECTS, DISCONTINUATION OF TREATMENT. FINALLY, THEY DISCUSSED ON THE IDENTIFICATION OF EARLY MARKERS OF CARDIAC INJURY AND ON CARDIAC STEM CELL THERAPY AS A PROMISING APPROACH TO FACILITATE MYOCARDIAL REGENERATION.	2010	
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
20   835  37 CHEMICAL CARCINOGEN MECHANISMS OF ACTION AND IMPLICATIONS FOR TESTING METHODOLOGY. CHEMICAL CARCINOGENS ARE OF TWO DISTINCT TYPES, DNA-REACTIVE AND EPIGENETIC. TESTING METHODOLOGY CAN BE DIRECTED TOWARD DETECTING EFFECTS OF BOTH TYPES OF CARCINOGEN. CARCINOGENS OF THE DNA-REACTIVE TYPE ARE DEFINED BY THE FORMATION OF COVALENTLY BOUND DNA ADDUCTS. THESE CHEMICALS HAVE STRUCTURES THAT YIELD ELECTROPHILIC REACTANTS EITHER DIRECTLY OR AFTER BIOACTIVATION. THESE AGENTS CAUSE GENOMIC ALTERATION IN THE STRUCTURE OR FUNCTION OF DNA IN THE TARGET CELL. IN ADDITION, THESE COMPOUNDS CAN EXERT OTHER CELLULAR AND TISSUE EPIGENETIC EFFECTS, SUCH AS CELL PROLIFERATION AND GROWTH PROMOTION. CARCINOGENS OF THE EPIGENETIC (PARAGENETIC) TYPE, IN CONTRAST, DO NOT REACT WITH DNA, BUT RATHER DISPLAY CELLULAR EFFECTS SUCH AS NEOPLASM GROWTH PROMOTION, CYTOTOXICITY, INHIBITION OF TISSUE GROWTH REGULATION, PEROXISOME PROLIFERATION, ENDOCRINE MODIFICATION, IMMUNOSUPPRESSION AND/OR SUSTAINED TISSUE ISCHEMIA THAT CAN BE THE BASIS FOR INCREASES IN NEOPLASIA. THEIR CHEMICAL STRUCTURE IS SUCH THAT THEY DO NOT GIVE RISE TO A REACTIVE ELECTROPHILE. THE TESTING METHODOLOGIES TO IDENTIFY EITHER TYPE FOLLOW A DECISION POINT APPROACH DESIGNED TO IDENTIFY POTENTIAL CARCINOGENICITY AND YIELD MECHANISTIC INFORMATION ON THE PRODUCTION OF EFFECTS THAT UNDERLIE CARCINOGENICITY. IT HAS 5 STAGES FOCUSING ON THE CHEMICAL STRUCTURE, DNA-REACTIVITY, EPIGENETIC EFFECTS, LIMITED BIOASSAYS AND FINALLY THE APPLICATION OF THE ACCELERATED BIOASSAY (ABA). ABA REQUIRES 40 WEEKS AND APPLIES THE USE OF SENSITIVE MARKERS FOR INDUCTION OF NEOPLASIA IN COMPARISON TO POSITIVE CONTROL COMPOUNDS FOR IMPORTANT ORGANS IN HUMAN CARCINOGENESIS. IT ENABLES DATA ACQUISITION OF THE ENTIRE CARCINOGENIC PROCESS DIRECTED TOWARD DEVELOPING MECHANISTIC INFORMATION. THE ABA HAS THE POTENTIAL TO REPLACE THE CHRONIC BIOASSAY IN RODENTS IN SOME CIRCUMSTANCES AND CAN SERVE AS AN ALTERNATIVE TO A CHRONIC BIOASSAY IN A SECOND SPECIES.	1996