1 4844 88 ONE YEAR IN REVIEW 2019: PATHOGENESIS OF RHEUMATOID ARTHRITIS. RHEUMATOID ARTHRITIS (RA) IS A CHRONIC INFLAMMATORY AUTOIMMUNE DISEASE INFLUENCED BY BOTH GENETIC AND ENVIRONMENTAL FACTORS. OVER THE LAST FEW YEARS, PARTICULAR ATTENTION HAS BEEN GIVEN TO NOVEL GENES AND TO THE CLOSE INTERACTION BETWEEN GENETIC FACTORS AND EPIGENETIC MECHANISMS. RESEARCH HAS ALSO FOCUSED ON THE INFLUENCE OF ENVIRONMENTAL FACTORS ON DISEASE DEVELOPMENT, AND ON NEW MECHANISMS OF THE INNATE AND ADAPTIVE IMMUNE SYSTEM THAT CAN INFLUENCE THE DIFFERENT STAGES OF RA. HOWEVER, THERE ARE STILL SEVERAL ASPECTS OF THE DISEASE THAT NEED FURTHER INVESTIGATION. SHEDDING SOME LIGHT ON THE DIFFERENT ASPECTS OF RA PATHOGENESIS WILL HELP TO IMPROVE THE CURRENT DIAGNOSTIC TOOLS AND TO IDENTIFY NEW TARGETS FOR THE DEVELOPMENT OF DISEASE-MODIFYING THERAPIES. THUS, IN THIS REVIEW WE SUMMARISE THE NEW INSIGHTS IN RA PATHOGENESIS, RESULTING FROM LITERATURE RESEARCH DATA PUBLISHED IN THE LAST YEAR. 2019 2 6786 32 [CONSENSUS AND CONTROVERSY ON RESEARCH PROGRESS AND CLINICAL PRACTICE OF VASCULAR CALCIFICATION]. VASCULAR CALCIFICATION IS AN ACTIVE AND COMPLEX PATHOLOGICAL PROCESS REGULATED BY SEVERAL FACTORS. VASCULAR CALCIFICATION IS CLOSELY RELATED TO THE INCIDENCE AND MORTALITY OF THE CARDIOVASCULAR DISEASE, CHRONIC KIDNEY DISEASE AND OTHER DISEASES, WHICH AFFECTS MULTIPLE ORGANS AND SYSTEMS, THUS AFFECTING PEOPLE'S HEALTH. THEREFORE, MORE AND MORE ATTENTION IS PAID TO VASCULAR CALCIFICATION. AT PRESENT, THE PATHOGENESIS AND CLINICAL PRACTICE OF VASCULAR CALCIFICATION HAVE BEEN CONTINUOUSLY IMPROVED, WHICH MAINLY INCLUDES CALCIUM AND PHOSPHORUS IMBALANCE THEORY, VASCULAR SMOOTH MUSCLE CELL TRANSDIFFERENTIATION THEORY, BONE HOMEOSTASIS IMBALANCE THEORY, EPIGENETIC REGULATION THEORY, INFLAMMATION THEORY, EXTRACELLULAR MATRIX THEORY, NEW CELL FATE THEORY AND SO ON. HOWEVER, THERE ARE STILL MANY UNSOLVED PROBLEMS. SINCE THE OCCURRENCE AND DEVELOPMENT OF VASCULAR CALCIFICATION AFFECT MULTIPLE ORGANS AND SYSTEMS, THIS EXPERT CONSENSUS GATHERED CLINICIANS AND BASIC RESEARCH EXPERTS ENGAGED IN THE STUDY OF VASCULAR CALCIFICATION IN ORDER TO SUMMARIZE THE PROGRESS OF VARIOUS DISCIPLINES RELATED TO VASCULAR CALCIFICATION IN RECENT YEARS. THE PURPOSE OF THIS CONSENSUS IS TO SYSTEMATICALLY SUMMARIZE THE LATEST RESEARCH PROGRESS, TREATMENT CONSENSUS AND CONTROVERSY OF VASCULAR CALCIFICATION FROM THE ASPECTS OF EPIDEMIOLOGY, PATHOGENESIS, PREVENTION AND TREATMENT, SO AS TO PROVIDE THEORETICAL BASIS AND CLINICAL ENLIGHTENMENT FOR IN-DEPTH RESEARCH IN THIS FIELD. 2022 3 5372 37 RECENT ADVANCES IN UNDERSTANDING THE PATHOGENESIS OF RHEUMATOID ARTHRITIS: NEW TREATMENT STRATEGIES. RHEUMATOID ARTHRITIS (RA) IS CONSIDERED A CHRONIC SYSTEMIC, MULTI-FACTORIAL, INFLAMMATORY, AND PROGRESSIVE AUTOIMMUNE DISEASE AFFECTING MANY PEOPLE WORLDWIDE. WHILE PATIENTS SHOW VERY INDIVIDUAL COURSES OF DISEASE, WITH RA FOCUSING ON THE MUSCULOSKELETAL SYSTEM, JOINTS ARE OFTEN SEVERELY AFFECTED, LEADING TO LOCAL INFLAMMATION, CARTILAGE DESTRUCTION, AND BONE EROSION. TO PREVENT JOINT DAMAGE AND PHYSICAL DISABILITY AS ONE OF MANY SYMPTOMS OF RA, EARLY DIAGNOSIS IS CRITICAL. AUTO-ANTIBODIES PLAY A PIVOTAL CLINICAL ROLE IN PATIENTS WITH SYSTEMIC RA. AS BIOMARKERS, THEY COULD HELP TO MAKE A MORE EFFICIENT DIAGNOSIS, PROGNOSIS, AND TREATMENT DECISION. BESIDES AUTO-ANTIBODIES, SEVERAL OTHER FACTORS ARE INVOLVED IN THE PROGRESSION OF RA, SUCH AS EPIGENETIC ALTERATIONS, POST-TRANSLATIONAL MODIFICATIONS, GLYCOSYLATION, AUTOPHAGY, AND T-CELLS. UNDERSTANDING THE INTERPLAY BETWEEN THESE FACTORS WOULD CONTRIBUTE TO A DEEPER INSIGHT INTO THE CAUSES, MECHANISMS, PROGRESSION, AND TREATMENT OF THE DISEASE. IN THIS REVIEW, THE LATEST RA RESEARCH FINDINGS ARE DISCUSSED TO BETTER UNDERSTAND THE PATHOGENESIS, AND FINALLY, TREATMENT STRATEGIES FOR RA THERAPY ARE PRESENTED, INCLUDING BOTH CONVENTIONAL APPROACHES AND NEW METHODS THAT HAVE BEEN DEVELOPED IN RECENT YEARS OR ARE CURRENTLY UNDER INVESTIGATION. 2021 4 2459 22 EPIGENETIC THERAPIES FOR NON-ONCOLOGY INDICATIONS. CHRONIC AND DEGENERATIVE DISORDERS ARE A MAJOR, AND GROWING, HUMAN HEALTH BURDEN, AND CURRENT TREATMENTS ARE IN MANY CASES INADEQUATE OR VERY EXPENSIVE. EPIGENETIC THERAPIES ARE ATTRACTIVE OPTIONS FOR TREATING SUCH DISORDERS BECAUSE THEY MANIPULATE THE PROCESSES THAT MAINTAIN CELLS IN AN ABNORMAL TRANSCRIPTIONAL STATE. THE CHALLENGES LIE IN IDENTIFYING THE MOST APPROPRIATE DISEASES AND THE ENZYMES THAT SHOULD BE TARGETED. THIS REVIEW DESCRIBES THE DIFFERENT APPROACHES THAT CAN BE USED TO ADDRESS THIS PROBLEM, FOCUSING PARTICULARLY ON CNS DISORDERS (ESPECIALLY MENTAL RETARDATION, NEURODEGENERATIVE DISEASE, PSYCHIATRIC DISORDERS AND DRUG ADDICTION), DIABETES AND DIABETIC COMPLICATIONS, AND AUTOIMMUNITY AND INFLAMMATORY DISEASES. 2010 5 6738 27 WHAT'S YOUR CUP OF TEA? THE ROLE OF HERBAL COMPOUNDS IN THE MANAGEMENT OF MULTIPLE SCLEROSIS. MULTIPLE SCLEROSIS (MS) IS A CHRONIC, INFLAMMATORY, NEURODEGENERATIVE DISEASE THAT IS CHARACTERIZED BY A COMPLEX ETIOLOGY. EFFORTS TOWARDS THE MANAGEMENT OF MS HAVE LONG BEEN DIRECTED TOWARDS SYMPTOMATIC RELIEF, AS WELL AS THE USE OF IMMUNE-MODULATORY, DISEASE MODIFYING THERAPIES; HOWEVER, INCONSISTENT TREATMENT RESPONSES STILL PREVAIL, INCREASING THE RISK FOR DISEASE PROGRESSION. WHILE A GREAT DEAL OF RESEARCH ATTEMPTED TO UNRAVEL THE COMPLEXITY OF TREATMENT RESPONSES IN LIGHT OF EPIGENETIC VARIABILITY, PARALLEL EFFORTS IN THE DIRECTION OF ALTERNATIVE MEDICINE MAY BE AS PARAMOUNT. HERBAL COMPOUNDS HAVE LONG BEEN REGARDED AS SAFE AND VERSATILE OPTIONS FOR AIDING IN VARIOUS DISORDERS, INCLUDING NEURODEGENERATIVE CONDITIONS LIKE MS. NUMEROUS STUDIES HAVE TAKEN INTEREST IN A MYRIAD OF HERBAL PLANTS FOR THEIR POTENTIAL BENEFIT IN ALLEVIATING SOME OF THE MOST COMMON MS SYMPTOMS SUCH AS SPASTICITY AND FATIGUE, DELAYING THE PROGRESSION OF THE DISEASE, AS WELL AS INFLUENCING THE OVERALL QUALITY OF LIFE FOR MS PATIENTS. THIS REVIEW AIMS TO PROVIDE A COMPREHENSIVE OVERVIEW OF RECENT CLINICAL STUDIES EXAMINING THE EFFECTS OF VARIOUS HERBAL PLANTS ON DIFFERENT ASPECTS OF MS, IN AN ATTEMPT TO SHED LIGHT ON AN IMPORTANT TOOL FOR AIDING IN THE MANAGEMENT OF THIS COMPLEX AND MULTIFACTORIAL DISEASE. 2023 6 1246 33 CURRENT EPIGENETIC ASPECTS THE CLINICAL KIDNEY RESEARCHER SHOULD EMBRACE. CHRONIC KIDNEY DISEASE (CKD), AFFECTING 10-12% OF THE WORLD'S ADULT POPULATION, IS ASSOCIATED WITH A CONSIDERABLY ELEVATED RISK OF SERIOUS COMORBIDITIES, IN PARTICULAR, PREMATURE VASCULAR DISEASE AND DEATH. ALTHOUGH A WIDE SPECTRUM OF CAUSATIVE FACTORS HAS BEEN IDENTIFIED AND/OR SUGGESTED, THERE IS STILL A LARGE GAP OF KNOWLEDGE REGARDING THE UNDERLYING MECHANISMS AND THE COMPLEXITY OF THE CKD PHENOTYPE. EPIGENETIC FACTORS, WHICH CALIBRATE THE GENETIC CODE, ARE EMERGING AS IMPORTANT PLAYERS IN THE CKD-ASSOCIATED PATHOPHYSIOLOGY. IN THIS ARTICLE, WE REVIEW SOME OF THE CURRENT KNOWLEDGE ON EPIGENETIC MODIFICATIONS AND ASPECTS ON THEIR ROLE IN THE PERTURBED URAEMIC MILIEU, AS WELL AS THE PROSPECT OF APPLYING EPIGENOTYPE-BASED DIAGNOSTICS AND PREVENTIVE AND THERAPEUTIC TOOLS OF CLINICAL RELEVANCE TO CKD PATIENTS. THE PRACTICAL REALIZATION OF SUCH A PARADIGM WILL REQUIRE THAT RESEARCHERS APPLY A HOLISTIC APPROACH, INCLUDING THE FULL SPECTRUM OF THE EPIGENETIC LANDSCAPE AS WELL AS THE VARIABILITY BETWEEN AND WITHIN TISSUES IN THE URAEMIC MILIEU. 2017 7 6276 39 THE PATHOGENIC ROLE OF DYSREGULATED EPIGENETIC MODIFICATIONS IN AUTOIMMUNE DISEASES. AUTOIMMUNE DISEASES CAN BE CHRONIC WITH RELAPSE OF INFLAMMATORY SYMPTOMS, BUT IT CAN BE ALSO ACUTE AND LIFE-THREATENING IF IMMUNE CELLS DESTROY LIFE-SUPPORTING ORGANS, SUCH AS LUPUS NEPHRITIS. THE ETIOPATHOGENESIS OF AUTOIMMUNE DISEASES HAS BEEN REVEALED AS THAT GENETICS AND ENVIRONMENTAL FACTORS-MEDIATED DYSREGULATED IMMUNE RESPONSES CONTRIBUTE TO THE INITIATION AND DEVELOPMENT OF AUTOIMMUNE DISORDERS. HOWEVER, THE CURRENT UNDERSTANDING OF PATHOGENESIS IS LIMITED AND THE UNDERLYING MECHANISM HAS NOT BEEN WELL DEFINED, WHICH LOWS THE DEVELOPMENT OF NOVEL BIOMARKERS AND NEW THERAPEUTIC STRATEGIES FOR AUTOIMMUNE DISEASES. TO IMPROVE THIS, BROADENING AND DEEPENING OUR UNDERSTANDING OF PATHOGENESIS IS AN UNMET NEED. AS GENETIC SUSCEPTIBILITY CANNOT EXPLAIN THE LOW ACCORDANCE RATE OF INCIDENCE IN HOMOZYGOUS TWINS, EPIGENETIC REGULATIONS MIGHT BE AN ADDITIONAL EXPLANATION. THEREFORE, THIS REVIEW WILL SUMMARIZE CURRENT PROGRESS OF STUDIES ON EPIGENETIC DYSREGULATIONS CONTRIBUTING TO AUTOIMMUNE DISEASES, INCLUDING SLE, RHEUMATOID ARTHRITIS (RA), PSORIASIS, TYPE 1 DIABETES (T1D), AND SYSTEMIC SCLEROSIS (SSC), HOPEFULLY PROVIDING OPINIONS ON ORIENTATION OF FUTURE RESEARCH, AS WELL AS DISCUSSING THE CLINICAL UTILIZATION OF POTENTIAL BIOMARKERS AND THERAPEUTIC STRATEGIES FOR THESE DISEASES. 2019 8 4845 48 ONE YEAR IN REVIEW 2020: PATHOGENESIS OF RHEUMATOID ARTHRITIS. RHEUMATOID ARTHRITIS (RA) IS A CHRONIC INFLAMMATORY AUTOIMMUNE DISEASE INFLUENCED BY BOTH GENETIC, EPIGENETIC AND ENVIRONMENTAL FACTORS. THE DISCOVERY OF NEW GENE POLYMORPHISMS AND THEIR ASSOCIATION WITH DISEASE SUSCEPTIBILITY HAVE ADDED NEW ELEMENTS TO BETTER CLARIFY RA PATHOGENESIS. IN THE LAST YEAR, IMPORTANT ELEMENTS HAVE BEEN ADDED TO THE CURRENT KNOWLEDGE OF MECHANISMS REGULATING INNATE AND ADAPTIVE IMMUNITY IN RA, LEADING TO DISCOVERING NEW TARGETS FOR THE DEVELOPMENT OF DISEASE-MODIFYING THERAPIES. THUS, IN THIS REVIEW WE SUMMARISE THE NEW INSIGHTS RESULTING FROM A LITERATURE RESEARCH DATA PUBLISHED IN THE LAST YEAR. 2020 9 3169 24 GUIDE FOR CURRENT NUTRIGENETIC, NUTRIGENOMIC, AND NUTRIEPIGENETIC APPROACHES FOR PRECISION NUTRITION INVOLVING THE PREVENTION AND MANAGEMENT OF CHRONIC DISEASES ASSOCIATED WITH OBESITY. CHRONIC DISEASES, INCLUDING OBESITY, ARE MAJOR CAUSES OF MORBIDITY AND MORTALITY IN MOST COUNTRIES. THE ADVERSE IMPACTS OF OBESITY AND ASSOCIATED COMORBIDITIES ON HEALTH REMAIN A MAJOR CONCERN DUE TO THE LACK OF EFFECTIVE INTERVENTIONS FOR PREVENTION AND MANAGEMENT. PRECISION NUTRITION IS AN EMERGING THERAPEUTIC APPROACH THAT TAKES INTO ACCOUNT AN INDIVIDUAL'S GENETIC AND EPIGENETIC INFORMATION, AS WELL AS AGE, GENDER, OR PARTICULAR PHYSIOPATHOLOGICAL STATUS. ADVANCES IN GENOMIC SCIENCES ARE CONTRIBUTING TO A BETTER UNDERSTANDING OF THE ROLE OF GENETIC VARIANTS AND EPIGENETIC SIGNATURES AS WELL AS GENE EXPRESSION PATTERNS IN THE DEVELOPMENT OF DIVERSE CHRONIC CONDITIONS, AND HOW THEY MAY MODIFY THERAPEUTIC RESPONSES. THIS KNOWLEDGE HAS LED TO THE SEARCH FOR GENETIC AND EPIGENETIC BIOMARKERS TO PREDICT THE RISK OF DEVELOPING CHRONIC DISEASES AND PERSONALIZING THEIR PREVENTION AND TREATMENT. ADDITIONALLY, ORIGINAL NUTRITIONAL INTERVENTIONS BASED ON NUTRIENTS AND BIOACTIVE DIETARY COMPOUNDS THAT CAN MODIFY EPIGENETIC MARKS AND GENE EXPRESSION HAVE BEEN IMPLEMENTED. ALTHOUGH CAUTION MUST BE EXERCISED, THESE SCIENTIFIC INSIGHTS ARE PAVING THE WAY FOR THE DESIGN OF INNOVATIVE STRATEGIES FOR THE CONTROL OF CHRONIC DISEASES ACCOMPANYING OBESITY. THIS DOCUMENT PROVIDES A NUMBER OF EXAMPLES OF THE HUGE POTENTIAL OF UNDERSTANDING NUTRIGENETIC, NUTRIGENOMIC, AND NUTRIEPIGENETIC ROLES IN PRECISION NUTRITION. 2017 10 3689 28 INFLAMMATORY AUTO-IMMUNE DISEASES OF THE INTESTINE AND THEIR MANAGEMENT BY NATURAL BIOACTIVE COMPOUNDS. AUTOIMMUNE DISEASES ARE CAUSED BY THE OVERACTIVITY OF THE IMMUNE SYSTEM TOWARDS SELF-CONSTITUENTS. RISK FACTORS OF AUTOIMMUNE DISEASES ARE MULTIPLE AND INCLUDE GENETIC, EPIGENETIC, ENVIRONMENTAL, AND PSYCHOLOGICAL. AUTOIMMUNE CHRONIC INFLAMMATORY BOWEL DISEASES, INCLUDING CELIAC AND INFLAMMATORY DISEASES (CROHN'S DISEASE AND ULCERATIVE COLITIS), CONSTITUTE A SIGNIFICANT HEALTH PROBLEM WORLDWIDE. BESIDES THE COMPLEXITY OF THE SYMPTOMS OF THESE DISEASES, THEIR TREATMENTS HAVE ONLY BEEN PALLIATIVE. NUMEROUS INVESTIGATIONS SHOWED THAT NATURAL PHYTOCHEMICALS COULD BE PROMISING STRATEGIES TO FIGHT AGAINST THESE AUTOIMMUNE DISEASES. IN THIS RESPECT, PLANT-DERIVED NATURAL COMPOUNDS SUCH AS FLAVONOIDS, PHENOLIC ACIDS, AND TERPENOIDS EXHIBITED SIGNIFICANT EFFECTS AGAINST THREE AUTOIMMUNE DISEASES AFFECTING THE INTESTINE, PARTICULARLY BOWEL DISEASES. THIS REVIEW FOCUSES ON THE ROLE OF NATURAL COMPOUNDS OBTAINED FROM MEDICINAL PLANTS IN MODULATING INFLAMMATORY AUTO-IMMUNE DISEASES OF THE INTESTINE. IT COVERS THE MOST RECENT LITERATURE RELATED TO THE EFFECT OF THESE NATURAL COMPOUNDS IN THE TREATMENT AND PREVENTION OF AUTO-IMMUNE DISEASES OF THE INTESTINE. 2022 11 5161 35 PRECISION AND PERSONALIZED MEDICINE: HOW GENOMIC APPROACH IMPROVES THE MANAGEMENT OF CARDIOVASCULAR AND NEURODEGENERATIVE DISEASE. LIFE EXPECTANCY HAS GRADUALLY GROWN OVER THE LAST CENTURY. THIS HAS DEEPLY AFFECTED HEALTHCARE COSTS, SINCE THE GROWTH OF AN AGING POPULATION IS CORRELATED TO THE INCREASING BURDEN OF CHRONIC DISEASES. THIS REPRESENTS THE INTERESTING CHALLENGE OF HOW TO MANAGE PATIENTS WITH CHRONIC DISEASES IN ORDER TO IMPROVE HEALTH CARE BUDGETS. EFFECTIVE PRIMARY PREVENTION COULD REPRESENT A PROMISING ROUTE. TO THIS END, PRECISION, TOGETHER WITH PERSONALIZED MEDICINE, ARE USEFUL INSTRUMENTS IN ORDER TO INVESTIGATE PATHOLOGICAL PROCESSES BEFORE THE APPEARANCE OF CLINICAL SYMPTOMS AND TO GUIDE PHYSICIANS TO CHOOSE A TARGETED THERAPY TO MANAGE THE PATIENT. CARDIOVASCULAR AND NEURODEGENERATIVE DISEASES REPRESENT SUITABLE MODELS FOR TAKING FULL ADVANTAGE OF PRECISION MEDICINE TECHNOLOGIES APPLIED TO ALL STAGES OF DISEASE DEVELOPMENT. THE AVAILABILITY OF HIGH TECHNOLOGY INCORPORATING ARTIFICIAL INTELLIGENCE AND ADVANCEMENT PROGRESS MADE IN THE FIELD OF BIOMEDICAL RESEARCH HAVE BEEN SUBSTANTIAL TO UNDERSTAND HOW GENES, EPIGENETIC MODIFICATIONS, AGING, NUTRITION, DRUGS, MICROBIOME AND OTHER ENVIRONMENTAL FACTORS CAN IMPACT HEALTH AND CHRONIC DISORDERS. THE AIM OF THE PRESENT REVIEW IS TO ADDRESS HOW PRECISION AND PERSONALIZED MEDICINE CAN BRING GREATER CLARITY TO THE CLINICAL AND BIOLOGICAL COMPLEXITY OF THESE TYPES OF DISORDERS ASSOCIATED WITH HIGH MORTALITY, INVOLVING TREMENDOUS HEALTH CARE COSTS, BY DESCRIBING IN DETAIL THE METHODS THAT CAN BE APPLIED. THIS MIGHT OFFER PRECIOUS TOOLS FOR PREVENTIVE STRATEGIES AND POSSIBLE CLUES ON THE EVOLUTION OF THE DISEASE AND COULD HELP IN PREDICTING MORBIDITY, MORTALITY AND DETECTING CHRONIC DISEASE INDICATORS MUCH EARLIER IN THE DISEASE COURSE. THIS, OF COURSE, WILL HAVE A MAJOR EFFECT ON BOTH IMPROVING THE QUALITY OF CARE AND QUALITY OF LIFE OF THE PATIENTS AND REDUCING TIME EFFORTS AND HEALTHCARE COSTS. 2020 12 6860 31 [OBESITY EPIDEMIC: CURRENT EVIDENCE, CHALLENGES AND FUTURE DIRECTIONS]. THE OBESITY EPIDEMIC IS A PHENOMENON THAT HAS BEEN WIDELY STUDIED IN RECENT DECADES BUT IS STILL INCOMPLETELY UNDERSTOOD, AND ITS CONTROL IS FAR FROM THE DESIRABLE LEVEL IN VIEW OF THE INCREASING PREVALENCE FIGURES OBSERVED WORLDWIDE. THIS PAPER CONDUCTS A NARRATIVE REVIEW WITH THE AIM OF PROVIDING UPDATED EVIDENCE ON THE GLOBAL OBESITY EPIDEMIC, AND PARTICULARLY ON THE SITUATION IN LATIN AMERICA AND ARGENTINA, IDENTIFYING THE MAIN CHALLENGES AND FUTURE DIRECTIONS FOR ADDRESSING THIS PUBLIC HEALTH PROBLEM. IT FIRST DESCRIBES THE CURRENT BURDEN AND INCREASING TRENDS IN THE PREVALENCE OF OBESITY, IN THE OVERALL POPULATION AND BY POPULATION GROUPS, AND ITS POSSIBLE ASSOCIATION WITH GENETIC AND EPIGENETIC ASPECTS. IT ALSO SUMMARIZES THE DIRECT AND INDIRECT SOCIOECONOMIC CONSEQUENCES OF THIS EPIDEMIC, AS WELL AS RECENT STRATEGIES AND INITIATIVES FOCUSED ON OBESITY PREVENTION, WITH SPECIAL ATTENTION TO THOSE REPORTED AS THE MOST EFFICIENT IN THE LATIN AMERICAN CONTEXT. THIS REVIEW IDENTIFIED SOME PENDING CHALLENGES IN THE REGION, THE INTEGRATED APPROACH TO THE DOUBLE BURDEN OF MALNUTRITION AND THE GROWING CHILDHOOD OVERWEIGHT; AND IT POINTS OUT SOME EMERGING APPROACHES, SUCH AS THE SYNDEMIC APPROACH, AS POTENTIALLY USEFUL TO UNDERSTAND AND ADDRESS THIS COMPLEX PROBLEM IN THE CURRENT CONTEXT. IN CONCLUSION, IT HIGHLIGHTS THE IMPORTANCE OF IMPLEMENTING RENEWED, MORE EFFICIENT AND EVIDENCE-BASED STRATEGIES TO CONTROL THE GROWING PREVALENCE OF OBESITY, WHICH WOULD ALSO IMPACT ON THE BURDEN OF RELATED CHRONIC DISEASES, AND THUS ON THE ECONOMY AND WELL-BEING OF LATIN AMERICAN SOCIETIES. 2023 13 1867 29 EMERGING GENE-EDITING MODALITIES FOR OSTEOARTHRITIS. OSTEOARTHRITIS (OA) IS A PATHOLOGICAL DEGENERATIVE CONDITION OF THE JOINTS THAT IS WIDELY PREVALENT WORLDWIDE, RESULTING IN SIGNIFICANT PAIN, DISABILITY, AND IMPAIRED QUALITY OF LIFE. THE DIVERSE ETIOLOGY AND PATHOGENESIS OF OA CAN EXPLAIN THE PAUCITY OF VIABLE PREVENTIVE AND DISEASE-MODIFYING STRATEGIES TO COUNTER IT. ADVANCES IN GENOME-EDITING TECHNIQUES MAY IMPROVE DISEASE-MODIFYING SOLUTIONS BY ADDRESSING INHERITED PREDISPOSING RISK FACTORS AND THE ACTIVITY OF INFLAMMATORY MODULATORS. RECENT PROGRESS ON TECHNOLOGIES SUCH AS CRISPR/CAS9 AND CELL-BASED GENOME-EDITING THERAPIES TARGETING THE GENETIC AND EPIGENETIC ALTERNATIONS IN OA OFFER PROMISING AVENUES FOR EARLY DIAGNOSIS AND THE DEVELOPMENT OF PERSONALIZED THERAPIES. THE PURPOSE OF THIS LITERATURE REVIEW WAS TO CONCISELY SUMMARIZE THE GENOME-EDITING OPTIONS AGAINST CHRONIC DEGENERATIVE JOINT CONDITIONS SUCH AS OA WITH A FOCUS ON THE MORE RECENTLY EMERGING MODALITIES, ESPECIALLY CRISPR/CAS9. FUTURE ADVANCEMENTS IN NOVEL GENOME-EDITING THERAPIES MAY IMPROVE THE EFFICACY OF SUCH TARGETED TREATMENTS. 2020 14 5457 26 RESEARCH AND THE PROMOTION OF CHILD HEALTH: A POSITION PAPER OF THE EUROPEAN SOCIETY FOR PEDIATRIC GASTROENTEROLOGY, HEPATOLOGY, AND NUTRITION. CHILDREN COMPRISE ONE-FIFTH OF EUROPE'S POPULATION. PROMOTING CHILD HEALTH AND DEVELOPMENT IS OF KEY IMPORTANCE FOR SOCIETY AND ITS FUTURE. THIS POSITION PAPER HIGHLIGHTS OPPORTUNITIES OF INVESTING IN GASTROINTESTINAL, LIVER, AND NUTRITIONAL RESEARCH TO PROMOTE CHILD HEALTH AND DELINEATES PRIORITIES FOR RESEARCH. INVESTING IN CHILD HEALTH PLAYS A KEY ROLE IN THE PROMOTION OF POPULATION HEALTH, WELL-BEING, AND DISEASE PREVENTION LIFELONG, WITH LARGE HEALTH ECONOMIC BENEFITS. MAJOR OPPORTUNITIES FOR IMPROVING KNOWLEDGE AND TRANSLATIONAL APPLICATION ARISE FROM RECENT SCIENTIFIC AND TECHNOLOGICAL DEVELOPMENTS, FOR EXAMPLE, THE LONG-TERM IMPACT OF EARLY ENVIRONMENTAL CUES INTERACTING WITH GENES. PERSONALISED APPROACHES TO THERAPY AND PREVENTION SHOULD BE ENHANCED. DECIPHERING THE MICROBIOME AND ITS EFFECTS ON FUNCTIONS CAN HELP IN PROMOTING LONG-TERM HEALTH. EPIGENETIC RESEARCH CAN HELP TO UNDERSTAND HOW EARLY ENVIRONMENTAL FACTORS INFLUENCE LATER GASTROINTESTINAL AND HEPATIC HEALTH AND DISEASE. A LINKED NUTRITION AND PHYSICAL ACTIVITY STRATEGY CAN PROMOTE HEALTH AND PREVENT NUTRITIONAL DEFICIENCIES, INACTIVITY, AND CHRONIC NONCOMMUNICABLE DISEASES, SUCH AS DIABETES, TO ENSURE OPTIMAL HEALTH AND COGNITION. SPECIAL ATTENTION SHOULD BE DEVOTED TO POPULATIONS WITH LOW SOCIOECONOMIC STATUS, MIGRANT BACKGROUND, AND ETHNIC MINORITIES, AND TO CRITICAL LIFE PERIODS, INCLUDING PREGNANCY, LACTATION, INFANCY, AND CHILDHOOD. IMPROVED UNDERSTANDING OF OPTIMAL NUTRITION AND ON MAINTAINING GUT AND LIVER HOMEOSTASIS THROUGHOUT CHILDHOOD WILL HELP PREVENT CHRONIC DISEASES IN LATER LIFE. 2014 15 2604 30 EPIGENETICS, PREGNANCY AND AUTOIMMUNE RHEUMATIC DISEASES. AUTOIMMUNE RHEUMATIC DISEASES (ARDS) ARE CHRONIC CONDITIONS WITH A STRIKING FEMALE PREDOMINANCE, FREQUENTLY AFFECTING WOMEN OF CHILDBEARING AGE. SEX HORMONES AND GENDER DIMORPHISM OF IMMUNE RESPONSE ARE MAJOR DETERMINANTS IN THE MULTIFACTORIAL PATHOGENESIS OF ARDS, WITH SIGNIFICANT IMPLICATIONS THROUGHOUT REPRODUCTIVE LIFE. PARTICULARLY, PREGNANCY REPRESENTS A CHALLENGING CONDITION IN THE CONTEXT OF AUTOIMMUNITY, BARING PROFOUND HORMONAL AND IMMUNOLOGIC CHANGES, WHICH ARE RESPONSIBLE FOR THE BI-DIRECTIONAL INTERACTION BETWEEN ARDS OUTCOME AND PREGNANCY COURSE. IN THE LATEST YEARS EPIGENETICS HAS PROVEN TO BE AN IMPORTANT PLAYER IN ARDS PATHOGENESIS, FINELY MODULATING MAJOR IMMUNE FUNCTIONS AND VARIABLY TUNING THE SIGNIFICANT GENDER EFFECTS IN AUTOIMMUNITY. ADDITIONALLY, EPIGENETICS IS A RECOGNISED INFLUENCER OF THE PHYSIOLOGICAL DYNAMIC MODIFICATIONS OCCURRING DURING PREGNANCY. STILL, THERE IS CURRENTLY LITTLE EVIDENCE ON THE PREGNANCY-RELATED EPIGENETIC MODULATION OF IMMUNE RESPONSE IN ARDS PATIENTS. THIS REVIEW AIMS TO OVERVIEW THE CURRENT KNOWLEDGE OF THE ROLE OF EPIGENETICS IN THE CONTEXT OF AUTOIMMUNITY, AS WELL AS DURING PHYSIOLOGIC AND PATHOLOGIC PREGNANCY, DISCUSSING UNDER-REGARDED ASPECTS IN THE INTERPLAY BETWEEN ARDS AND PREGNANCY PATHOLOGY. THE OUTLINE OF A NEW ONGOING EUROPEAN PROJECT WILL BE PRESENTED. 2020 16 4716 31 NON-GENETIC RATS MODELS FOR ATHEROSCLEROSIS RESEARCH: FROM PAST TO PRESENT. ATHEROSCLEROSIS IS AN INFLAMMATORY, PROGRESSIVE, AND CHRONIC ILLNESS THAT INVOLVES SEVERAL MOLECULAR AND EPIGENETIC FACTORS. DESPITE TREATMENT LIMITATIONS, CLINICAL AND THERAPEUTIC APPROACHES HAVE UNDENIABLY CHANGED RADICALLY IN RECENT DECADES THROUGH BETTER KNOWLEDGE OF THE PATHOPHYSIOLOGICAL BASIS OF THE DISEASE, WHICH HAS CONSIDERABLY IMPROVED PATIENTS' SURVIVAL AND QUALITY OF LIFE. SOME OF THESE ADVANCES ARE ATTRIBUTABLE TO BASIC BIOMEDICAL RESEARCH THAT PROVIDES INSIGHTS INTO A BETTER UNDERSTANDING AND IDENTIFICATION OF NEW MOLECULAR AND CELLULAR TARGETS FOR ATHEROSCLEROSIS TREATMENT. ALTHOUGH RODENT MODELS HAVE CONTRIBUTED SUBSTANTIALLY TO A BETTER UNDERSTANDING OF THE DEVELOPMENT OF ATHEROSCLEROSIS, THE ACCURACY OF THESE MODELS REMAINS CONTROVERSIAL. RESEARCH THAT UTILIZES GENETIC RODENT MODELS IS WELL ESTABLISHED, BUT THE USE OF SPECIFIC DIETS THAT ARE ASSOCIATED WITH OTHER RISK FACTORS (E.G., HYPERTENSION, HORMONE DEPRIVATION, AND PHARMACOLOGICAL TOOLS) IS STILL DEBATABLE. THE PRESENT REVIEW PROVIDES AN UPDATE ON NON-GENETIC RAT MODELS OF ATHEROSCLEROSIS AND AN OVERVIEW OF THE MAIN METHODOLOGIES THAT ARE CURRENTLY AVAILABLE. 2019 17 3910 27 LIFE COURSE OF ASTHMA. ASTHMA IS A HETEROGENEOUS CHRONIC AIRWAY DISEASE THAT CAN VARY OVER A LIFETIME. ALTHOUGH BROAD CATEGORIES OF ASTHMA BY SEVERITY AND TYPE HAVE BEEN CONSTRUCTED, THERE REMAINS A TREMENDOUS OPPORTUNITY TO DISCOVER AN APPROACH TO MANAGING ASTHMA WITH ADDITIONAL FACTORS IN MIND. MANY IN THE FIELD HAVE SUGGESTED AND ARE PURSUING A NOVEL PARADIGM SHIFT IN HOW ASTHMA MIGHT BE BETTER MANAGED, CONSIDERING THE LIFE COURSE OF EXPOSURES, MANAGEMENT PRIORITIES, AND PREDICTED TRAJECTORY OF LUNG FUNCTION GROWTH. THIS APPROACH WILL REQUIRE A MORE HOLISTIC VIEW OF PRENATAL, POSTNATAL, ADOLESCENCE, HORMONAL AND GENDER ASPECTS, AND THE AGING PROCESS. IN ADDITION, THE ENVIRONMENT, EXTERNALLY AND INTERNALLY, INCLUDING IN ONE'S GENETIC CODE AND EPIGENETIC CHANGES, ARE FACTORS THAT AFFECT HOW ASTHMA PROGRESSES OR BECOMES MORE STABLE IN INDIVIDUALS. THIS CHAPTER FOCUSES ON THE VARIOUS INFLUENCES THAT MAY, TO DIFFERING DEGREES, AFFECT PEOPLE WITH ASTHMA, WHICH CAN DEVELOP AT ANY TIME IN THEIR LIVES. SHIFTING THE PARADIGM OF THOUGHT AND STRATEGIES FOR CARE AND ADVOCATING FOR PUBLIC POLICIES AND HEALTH DELIVERY THAT FOCUS ON THIS PHILOSOPHY IS PARAMOUNT TO ADVANCE ASTHMA CARE FOR ALL. 2023 18 2556 27 EPIGENETICS IN RHEUMATOID ARTHRITIS. EPIGENETICS IS A STEADILY GROWING RESEARCH AREA. IN MANY HUMAN DISEASES, ESPECIALLY IN CANCERS, BUT ALSO IN AUTOIMMUNE DISEASES, EPIGENETIC ABERRATIONS HAVE BEEN FOUND. RHEUMATOID ARTHRITIS IS AN AUTOIMMUNE DISEASE CHARACTERIZED BY CHRONIC INFLAMMATION AND DESTRUCTION OF SYNOVIAL JOINTS. EVEN THOUGH THE ETIOLOGY IS NOT YET FULLY UNDERSTOOD, RHEUMATOID ARTHRITIS IS GENERALLY CONSIDERED TO BE CAUSED BY A COMBINATION OF GENETIC PREDISPOSITION, DEREGULATED IMMUNOMODULATION, AND ENVIRONMENTAL INFLUENCES. TO GAIN A BETTER UNDERSTANDING OF THIS DISEASE, RESEARCHERS HAVE BECOME INTERESTED IN STUDYING EPIGENETIC CHANGES IN RHEUMATOID ARTHRITIS. HERE, WE WANT TO REVIEW THE CURRENT KNOWLEDGE ON EPIGENETICS IN RHEUMATOID ARTHRITIS. 2010 19 2238 30 EPIGENETIC MODULATION AS A THERAPEUTIC PROSPECT FOR TREATMENT OF AUTOIMMUNE RHEUMATIC DISEASES. SYSTEMIC INFLAMMATORY RHEUMATIC DISEASES ARE CONSIDERED AS AUTOIMMUNE DISEASES, MEANING THAT THE BALANCE BETWEEN RECOGNITION OF PATHOGENS AND AVOIDANCE OF SELF-ATTACK IS IMPAIRED AND THE IMMUNE SYSTEM ATTACKS AND DESTROYS ITS OWN HEALTHY TISSUE. TREATMENT WITH CONVENTIONAL DISEASE MODIFYING ANTIRHEUMATIC DRUGS (DMARDS) AND/OR NONSTEROIDAL ANTI-INFLAMMATORY DRUGS (NSAIDS) IS OFTEN ASSOCIATED WITH VARIOUS ADVERSE REACTIONS DUE TO UNSPECIFIC AND TOXIC PROPERTIES OF THOSE DRUGS. ALTHOUGH BIOLOGIC DRUGS HAVE LARGELY IMPROVED THE OUTCOME IN MANY PATIENTS, SUCH DRUGS STILL POSE SIGNIFICANT PROBLEMS AND FAIL TO PROVIDE A SOLUTION TO ALL PATIENTS. THEREFORE, DEVELOPMENT OF MORE EFFECTIVE TREATMENTS AND IMPROVEMENTS IN EARLY DIAGNOSIS OF RHEUMATIC DISEASES ARE BADLY NEEDED IN ORDER TO INCREASE PATIENT'S FUNCTIONING AND QUALITY OF LIFE. THE REVERSIBLE NATURE OF EPIGENETIC MECHANISMS OFFERS A NEW CLASS OF DRUGS THAT MODULATE THE IMMUNE SYSTEM AND INFLAMMATION. IN FACT, EPIGENETIC DRUGS ARE ALREADY IN USE IN SOME TYPES OF CANCER OR CARDIOVASCULAR DISEASES. THEREFORE, EPIGENETIC-BASED THERAPEUTICS THAT CONTROL AUTOIMMUNITY AND CHRONIC INFLAMMATORY PROCESS HAVE BROAD IMPLICATIONS FOR THE PATHOGENESIS, DIAGNOSIS, AND MANAGEMENT OF RHEUMATIC DISEASES. THIS REVIEW SUMMARISES THE LATEST INFORMATION ABOUT POTENTIAL THERAPEUTIC APPLICATION OF EPIGENETIC MODIFICATION IN TARGETING IMMUNE ABNORMALITIES AND INFLAMMATION OF RHEUMATIC DISEASES. 2016 20 6048 31 THE CONCEPTS OF ASTHMA ENDOTYPES AND PHENOTYPES TO GUIDE CURRENT AND NOVEL TREATMENT STRATEGIES. ASTHMA, A COMMON, NON-COMMUNICABLE CHRONIC DISEASE AFFECTS OVER 300 MILLION INDIVIDUALS WORLDWIDE. THE WESTERN WORLD LIFESTYLE IS CLAIMED TO BE RESPONSIBLE FOR THIS HIGH AND INCREASING PREVALENCE. ASTHMA HAS BEEN DEFINED AS A SYNDROME WITH VARIOUS PHENOTYPES AND ENDOTYPES, ALLERGIC ASTHMA AND TYPE 2 ASTHMA BEING THE MOST FREQUENT. A GREAT INCREASE IN PREVALENCE OF ALLERGIC DISEASES HAS NECESSITATED INTENSIVE INVESTIGATIONS BOTH FOR UNDERSTANDING THE UNDERLYING MECHANISMS AND FOR THE DEVELOPMENT OF NOVEL THERAPY OPTIONS WITH LONG-TERM EFFICACY AND LIMITED SIDE-EFFECTS. ALLERGIC PATIENTS DEMONSTRATE UNIQUE PRESENTATIONS WITH VARIABLE VISIBLE CHARACTERISTICS AND DISEASE OUTCOMES DEPENDING ON DIFFERENT MOLECULAR MECHANISMS, RELATED TO INFLUENCE OF GENES AND EPIGENETIC CONTROL BY MICRO- AND MACRO-ENVIRONMENT. AREAS COVERED: THIS ARTICLE REVIEWS THE DEFINITION OF ASTHMA PHENOTYPES AND POSSIBLE ENDOTYPES, ADVANCES IN ALLERGY-IMMUNOLOGY FIELD AND CONTEMPORARY PERSONALIZED THERAPY OPTIONS FOR ASTHMA. EXPERT COMMENTARY: BETTER UNDERSTANDING OF THE COMPLEX IMMUNE NETWORK OF ALLERGIC INFLAMMATION AND KEY PLAYERS OF IMMUNITY IS CONTINUOUSLY BEING PROVIDED FOR CLARIFICATION OF ASTHMA SUB-TYPES. SUCCESSFUL THERAPY OF ASTHMA REQUIRES BETTER DEFINITION OF UNDERLYING PATHOGENESIS, WHICH SEQUENTIALLY COULD END UP WITH 'CUSTOM-TAILORED' INDIVIDUALIZED, EVIDENCE-BASED AND MORE PRECISE THERAPY OPTIONS; A NEW ERA TERMED AS 'PRECISION MEDICINE'. ENDOTYPE, PHENOTYPE, THERATYPE AND BIOMARKER TERMS ARISE AS MAJOR KEYWORDS IN PRECISION/PERSONALIZED MEDICINE. 2018