1 5176 163 PREFACE TO COAST 2016 INNOVATORS' WORKSHOP ON PERSONALIZED AND PRECISION ORTHODONTIC THERAPY. OBJECTIVE: A SECOND FOCUSED WORKSHOP EXPLORED HOW TO TRANSFER NOVEL FINDINGS INTO CLINICAL ORTHODONTIC PRACTICE. SETTING AND SAMPLE POPULATION: PARTICIPANTS MET IN WEST PALM BEACH (FLORIDA, USA), ON 9-11 SEPTEMBER 2016 FOR THE CONSORTIUM FOR ORTHODONTIC ADVANCES IN SCIENCE AND TECHNOLOGY 2016 INNOVATORS' WORKSHOP (COAST). APPROXIMATELY 65 REGISTERED ATTENDEES CONSIDERED AND DISCUSSED INFORMATION FROM 27 TO 34 SPEAKERS, 8 TO 15 POSTER PRESENTERS AND FOUR LUNCH-HOUR FOCUS GROUP LEADERS. MATERIAL AND METHODS: THE INNOVATORS' WORKSHOPS WERE ORGANIZED ACCORDING TO FIVE THEMED SESSIONS. THE AIMS OF THE DISCUSSION SESSIONS WERE TO IDENTIFY THE FOLLOWING: I) THE STRENGTH AND IMPACT OF THE EVIDENCED-BASED DISCOVERIES, II) REQUIRED STEPS TO ENABLE FURTHER DEVELOPMENT AND III) REQUIRED STEPS TO TRANSLATE THESE NEW DISCOVERIES INTO ORTHODONTIC PRACTICE. RESULTS: THE ROLE OF GENE-ENVIRONMENT INTERACTIONS THAT UNDERLIE COMPLEX CRANIOFACIAL TRAITS WAS THE FOCUS OF SEVERAL SESSIONS. IT WAS AGREED THAT DIVERSE APPROACHES ARE CALLED FOR, SUCH AS (I) LARGE-SCALE COLLABORATIVE EFFORTS FOR FUTURE GENETIC STUDIES OF COMPLEX TRAITS; (II) DEEP GENOME SEQUENCING TO ADDRESS THE ISSUES OF ISOLATED MUTATIONS; (III) QUANTIFYING EPIGENETIC-ENVIRONMENTAL VARIABLES IN DIVERSE AREAS MYOFASCIAL PAIN, ALVEOLAR REMODELLING AND MANDIBULAR GROWTH. COMMON NEEDS IDENTIFIED FROM THE THEMED SESSIONS WERE MULTISCALE/MULTISPECIES MODELLING AND EXPERIMENTATION USING CONTROLLED AND QUANTIFIED MECHANICS AND TRANSLATION OF THE FINDINGS IN BONE BIOLOGY BETWEEN SPECIES. PANEL DISCUSSIONS LED TO THE CONSENSUS THAT A CONSORTIUM APPROACH TO ESTABLISH STANDARDS FOR INTRA-ORAL SCANNING AND 3D IMAGING SHOULD BE INITIATED. CONCLUSIONS: CURRENT AND EMERGING TECHNOLOGIES STILL REQUIRE SUPPORTED RESEARCH TO TRANSLATE NEW FINDINGS FROM THE LABORATORY TO ORTHODONTIC PRACTICE. 2017 2 5470 40 RESOLVING THE ENIGMA OF THE MESOAMERICAN NEPHROPATHY: A RESEARCH WORKSHOP SUMMARY. THE FIRST INTERNATIONAL RESEARCH WORKSHOP ON MESOAMERICAN NEPHROPATHY (MEN) MET IN COSTA RICA IN NOVEMBER 2012 TO DISCUSS HOW TO ESTABLISH THE EXTENT AND DEGREE OF MEN, EXAMINE RELEVANT CAUSAL HYPOTHESES, AND FOCUS EFFORTS TO CONTROL OR ELIMINATE THE DISEASE BURDEN. MEN DESCRIBES A DEVASTATING EPIDEMIC OF CHRONIC KIDNEY DISEASE OF UNKNOWN ORIGIN PREDOMINANTLY OBSERVED AMONG YOUNG MALE SUGARCANE CUTTERS. THE CAUSE OF MEN REMAINS UNCERTAIN; HOWEVER, THE STRONGEST HYPOTHESIS PURSUED TO DATE IS REPEATED EPISODES OF OCCUPATIONAL HEAT STRESS AND WATER AND SOLUTE LOSS, PROBABLY IN COMBINATION WITH OTHER POTENTIAL RISK FACTOR(S), SUCH AS NONSTEROIDAL ANTI-INFLAMMATORY DRUG AND OTHER NEPHROTOXIC MEDICATION USE, INORGANIC ARSENIC, LEPTOSPIROSIS, OR PESTICIDES. AT THE RESEARCH WORKSHOP, CLINICAL AND EPIDEMIOLOGIC CASE DEFINITIONS WERE PROPOSED IN ORDER TO FACILITATE BOTH PUBLIC HEALTH AND RESEARCH EFFORTS. RECOMMENDATIONS EMANATING FROM THE WORKSHOP INCLUDED MEASURING WORKLOAD, HEAT, AND WATER AND SOLUTE LOSS AMONG WORKERS; QUANTIFYING NEPHROTOXIC AGENTS IN DRINKING WATER AND FOOD; USING BIOMARKERS OF EARLY KIDNEY INJURY TO EXPLORE POTENTIAL CAUSES OF MEN; AND CHARACTERIZING SOCIAL AND WORKING CONDITIONS TOGETHER WITH METHODS FOR VALID DATA COLLECTION OF EXPOSURES AND PERSONAL RISK FACTORS. ADVANTAGES AND DISADVANTAGES OF DIFFERENT POPULATION STUDY DESIGNS WERE DETAILED. TO ELUCIDATE THE ETIOLOGY OF MEN, MULTICOUNTRY STUDIES WITH PROSPECTIVE COHORT DESIGN, PREFERABLY INTEGRATING AN ECOSYSTEM HEALTH APPROACH, WERE CONSIDERED THE MOST PROMISING. IN ADDITION, GENETIC, EXPERIMENTAL, AND MECHANISTIC METHODS AND DESIGNS WERE ADDRESSED, SPECIFICALLY THE NEED FOR KIDNEY BIOPSY ANALYSIS, STUDIES IN ANIMAL MODELS, ADVANCES IN BIOMARKERS, GENETIC AND EPIGENETIC STUDIES, A COMMON REGISTRY AND REPOSITORY OF BIOLOGICAL AND DEMOGRAPHIC DATA AND/OR SPECIMENS, AND OTHER AREAS OF POTENTIAL CHRONIC KIDNEY DISEASE EXPERIMENTAL RESEARCH. FINALLY, IN ORDER TO IMPROVE INTERNATIONAL COLLABORATION ON MEN, WORKSHOP PARTICIPANTS AGREED TO ESTABLISH A RESEARCH CONSORTIUM TO LINK THESE MESOAMERICAN EFFORTS TO OTHER EFFORTS WORLDWIDE. 2014 3 4926 39 PARKINSON'S DISEASE AND SARS-COV-2 INFECTION: PARTICULARITIES OF MOLECULAR AND CELLULAR MECHANISMS REGARDING PATHOGENESIS AND TREATMENT. ACCUMULATING DATA SUGGEST THAT CHRONIC NEUROINFLAMMATION-MEDIATED NEURODEGENERATION IS A SIGNIFICANT CONTRIBUTING FACTOR FOR PROGRESSIVE NEURONAL AND GLIAL CELL DEATH IN AGE-RELATED NEURODEGENERATIVE PATHOLOGY. FURTHERMORE, IT COULD BE ENCOUNTERED AS LONG-TERM CONSEQUENCES IN SOME VIRAL INFECTIONS, INCLUDING POST-COVID-19 PARKINSONISM-RELATED CHRONIC SEQUELAE. THE CURRENT SYSTEMATIC REVIEW IS FOCUSED ON A RECENT QUESTION AROUSED DURING THE PANDEMIC'S SUCCESSIVE WAVES: ARE THERE POST-SARS-COV-2 IMMUNE-MEDIATED REACTIONS RESPONSIBLE FOR PROMOTING NEURODEGENERATION? DOES THE HOST'S DYSREGULATED IMMUNE COUNTER-OFFENSIVE CONTRIBUTE TO THE PATHOGENESIS OF NEURODEGENERATIVE DISEASES, EMERGING AS PARKINSON'S DISEASE, IN A COMPLEX INTERRELATION BETWEEN GENETIC AND EPIGENETIC RISK FACTORS? A SYNTHETIC AND SYSTEMATIC LITERATURE REVIEW WAS ACCOMPLISHED BASED ON THE "PREFERRED REPORTING ITEMS FOR SYSTEMATIC PRINCIPLES REVIEWS AND META-ANALYSES" (PRISMA) METHODOLOGY, INCLUDING REGISTRATION ON THE SPECIFIC ONLINE PLATFORM: INTERNATIONAL PROSPECTIVE REGISTER OF SYSTEMATIC REVIEWS-PROSPERO, NO. 312183. INITIALLY, 1894 ARTICLES WERE DETECTED. AFTER FULFILLING THE FIVE STEPS OF THE SELECTION METHODOLOGY, 104 PAPERS WERE SELECTED FOR THIS SYNTHETIC REVIEW. DOCUMENTATION WAS ENHANCED WITH A SUPPLEMENTARY 47 BIBLIOGRAPHIC RESOURCES IDENTIFIED IN THE LITERATURE WITHIN A NON-STANDARDIZED SEARCH CONNECTED TO THE SUBJECT. AS A FINAL STEP OF THE PRISMA METHOD, WE HAVE FULFILLED A POPULATION-INTERVENTION-COMPARISON-OUTCOME-TIME (PICOT)/POPULATION-INTERVENTION-COMPARISON-OUTCOME-STUDY TYPE (PICOS)-BASED METANALYSIS OF CLINICAL TRIALS IDENTIFIED AS CONNECTED TO OUR SEARCH, TARGETING THE OUTCOMES OF REHABILITATIVE KINESITHERAPEUTIC INTERVENTIONS COMPARED TO CLINICAL APPROACHES LACKING SUCH KIND OF TREATMENT. ACCORDINGLY, WE IDENTIFIED 10 CLINICAL TRIALS RELATED TO OUR ARTICLE. THE MULTI/INTERDISCIPLINARY CONVENTIONAL THERAPY OF PARKINSON'S DISEASE AND NON-CONVENTIONAL MULTITARGET APPROACH TO AN INTEGRATIVE TREATMENT WAS BRIEFLY ANALYZED. THIS ARTICLE SYNTHESIZES THE CURRENT FINDINGS ON THE PATHOGENIC INTERFERENCE BETWEEN THE DYSREGULATED COMPLEX MECHANISMS INVOLVED IN AGING, NEUROINFLAMMATION, AND NEURODEGENERATION, FOCUSING ON PARKINSON'S DISEASE AND THE ACUTE AND CHRONIC REPERCUSSIONS OF COVID-19. TIME WILL TELL WHETHER COVID-19 NEUROINFLAMMATORY EVENTS COULD TRIGGER LONG-TERM NEURODEGENERATIVE EFFECTS AND CONTRIBUTE TO THE WORSENING AND/OR EXPLOSION OF NEW CASES OF PD. THE EXTENT OF THE INTERRELATED NEUROPATHOGENIC PHENOMENON REMAINS OBSCURE, SO FURTHER CLINICAL OBSERVATIONS AND PROSPECTIVE LONGITUDINAL COHORT STUDIES ARE NEEDED. 2022 4 6548 33 TRANSCULTURAL DIABETES CARE IN THE UNITED STATES - A POSITION STATEMENT BY THE AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS. THE AMERICAN ASSOCIATION OF CLINICAL ENDOCRINOLOGISTS (AACE) HAS CREATED A TRANSCULTURALIZED DIABETES CHRONIC DISEASE CARE MODEL THAT IS ADAPTED FOR PATIENTS ACROSS A SPECTRUM OF ETHNICITIES AND CULTURES. AACE HAS CONDUCTED SEVERAL TRANSCULTURAL ACTIVITIES ON GLOBAL ISSUES IN CLINICAL ENDOCRINOLOGY AND COMPLETED A 3-CITY SERIES OF CONFERENCES IN DECEMBER 2017 THAT FOCUSED ON DIABETES CARE FOR ETHNIC MINORITIES IN THE U.S. PROCEEDINGS FROM THE "DIABETES CARE ACROSS AMERICA" SERIES OF TRANSCULTURAL SUMMITS ARE PRESENTED HERE. INFORMATION FROM COMMUNITY LEADERS, PRACTICING HEALTH CARE PROFESSIONALS, AND OTHER STAKEHOLDERS IN DIABETES CARE IS ANALYZED ACCORDING TO BIOLOGICAL AND ENVIRONMENTAL FACTORS. FOUR SPECIFIC U.S. ETHNICITIES ARE DETAILED: AFRICAN AMERICANS, LATINO/HISPANICS, ASIAN AMERICANS, AND NATIVE AMERICANS. A CORE SET OF RECOMMENDATIONS TO CULTURALLY ADAPT DIABETES CARE IS PRESENTED THAT EMPHASIZES CULTURALLY APPROPRIATE TERMINOLOGY, TRANSCULTURALIZATION OF WHITE PAPERS, CULTURALLY ADAPTING CLINIC INFRASTRUCTURE, FLEXIBLE OFFICE HOURS, BEHAVIORAL MEDICINE-ESPECIALLY MOTIVATIONAL INTERVIEWING AND BUILDING TRUST-CULTURALLY COMPETENT NUTRITIONAL MESSAGING AND HEALTH LITERACY, COMMUNITY PARTNERSHIPS FOR CARE DELIVERY, TECHNOLOGY INNOVATION, CLINICAL TRIAL RECRUITMENT AND RETENTION OF ETHNIC MINORITIES, AND MORE FUNDING FOR SCIENTIFIC STUDIES ON EPIGENETIC MECHANISMS OF CULTURAL IMPACT ON DISEASE EXPRESSION. IT IS HOPED THAT THROUGH EDUCATION, RESEARCH, AND CLINICAL PRACTICE ENHANCEMENTS, DIABETES CARE CAN BE OPTIMIZED IN TERMS OF PRECISION AND CLINICAL OUTCOMES FOR THE INDIVIDUAL AND U.S. POPULATION AS A WHOLE. 2019 5 3146 32 GLOBAL RESEARCH TRENDS ON EPIGENETICS AND NEUROPATHIC PAIN: A BIBLIOMETRIC ANALYSIS. OBJECTIVE: NEUROPATHIC PAIN (NP) IS A COMMON DISEASE THAT MANIFESTS WITH PATHOLOGICAL CHANGES IN THE SOMATOSENSORY SYSTEM. IN RECENT YEARS, THE INTERACTIONS OF NP WITH THE EPIGENETIC MECHANISM HAVE BEEN INCREASINGLY ELUCIDATED. HOWEVER, ONLY A FEW STUDIES HAVE USED BIBLIOMETRIC TOOLS TO SYSTEMATICALLY ANALYZE KNOWLEDGE IN THIS FIELD. THE OBJECTIVE OF THIS STUDY IS TO VISUALLY ANALYZE THE TRENDS, HOTSPOTS, AND FRONTIERS IN EPIGENETICS AND NP RESEARCH BY USING A BIBLIOMETRIC METHOD. METHODS: STUDIES RELATED TO EPIGENETICS AND NP WERE SEARCHED FROM THE SCIENCE CITATION INDEX-EXPANDED OF THE WEB OF SCIENCE CORE COLLECTION DATABASE. SEARCH TIME IS FROM INCEPTION TO NOVEMBER 30, 2022. NO RESTRICTIONS WERE PLACED ON LANGUAGE. ONLY ARTICLES AND REVIEWS WERE INCLUDED AS DOCUMENT TYPES. DATA ON INSTITUTIONS, COUNTRIES, AUTHORS, JOURNAL DISTRIBUTION, AND KEYWORDS WERE IMPORTED INTO CITESPACE SOFTWARE FOR VISUAL ANALYSIS. RESULTS: A TOTAL OF 867 PUBLICATIONS MET THE INCLUSION CRITERIA, WHICH SPANNED THE PERIOD FROM 2000 TO 2022. OVER THE YEARS, THE NUMBER OF PUBLICATIONS AND THE FREQUENCY OF CITATIONS EXHIBITED A CLEAR UPWARD TREND IN GENERAL, REACHING A PEAK IN 2021. THE MAJOR CONTRIBUTING COUNTRIES IN TERMS OF THE NUMBER OF PUBLICATIONS WERE CHINA, THE UNITED STATES, AND JAPAN. THE TOP THREE INSTITUTIONS WERE RUTGERS STATE UNIVERSITY, XUZHOU MEDICAL UNIVERSITY, AND NANJING MEDICAL UNIVERSITY. MOLECULAR PAIN, PAIN, AND JOURNAL OF NEUROINFLAMMATION CONTRIBUTED SIGNIFICANTLY TO THE VOLUME OF ISSUES. AMONG THE TOP 10 AUTHORS IN TERMS OF THE NUMBER OF PUBLICATIONS, TAO YUAN-XIANG CONTRIBUTED 30 ENTRIES, FOLLOWED BY ZHANG YI WITH 24 AND WU SHAO-GEN WITH 20. ON THE BASIS OF THE BURST AND CLUSTERS OF KEYWORDS, "DNA METHYLATION," "CIRCULAR RNA," "ACETYLATION," "LONG NON-CODING RNA," AND "MICROGLIA" ARE GLOBAL HOTSPOTS IN THE FIELD. CONCLUSION: THE BIBLIOMETRIC ANALYSIS INDICATES THAT THE NUMBER OF PUBLICATIONS RELATED TO EPIGENETICS AND NP IS EXHIBITING A RAPID INCREASE. KEYWORD ANALYSIS SHOWS THAT "DNA METHYLATION," "CIRCULAR RNA," "ACETYLATION," "LONG NON-CODING RNA" AND "MICROGLIA" ARE THE MOST INTERESTING TERMS FOR RESEARCHERS IN THE FIELD. MORE RIGOROUS CLINICAL TRIALS AND ADDITIONAL STUDIES THAT EXPLORE RELEVANT MECHANISMS ARE REQUIRED IN THE FUTURE. 2023 6 6127 32 THE EPIGENETIC OVERLAP BETWEEN OBESITY AND MOOD DISORDERS: A SYSTEMATIC REVIEW. (1) BACKGROUND: OBESITY AND MOOD DISORDERS ARE CONSIDERED AS THE MOST PREVALENT MORBIDITIES IN MANY COUNTRIES. WE SUPPOSE THAT EPIGENETIC MECHANISMS MAY INDUCE HIGHER RATES OF OBESITY IN SUBJECTS WHO SUFFER FROM MOOD DISORDERS. IN THIS SYSTEMATIC REVIEW, WE FOCUSED ON THE POTENTIAL ROLES OF DNA METHYLATION ON MOOD DISORDERS AND OBESITY DEVELOPMENT. (2) METHODS: THIS SYSTEMATIC REVIEW WAS CONDUCTED IN ACCORDANCE WITH THE PRISMA STATEMENT AND REGISTERED IN PROSPERO. A SYSTEMATIC SEARCH WAS CONDUCTED IN MEDLINE, SCOPUS, WEB OF SCIENCE, COCHRANE CENTRAL DATABASE, EMBASE, AND CINHAL. WE ALSO CONDUCTED A GREY LITERATURE SEARCH, SUCH AS GOOGLE SCHOLAR. (3) RESULTS: AFTER DEDUPLICATION, WE IDENTIFIED 198 POTENTIALLY RELATED CITATIONS. FINALLY, TEN UNIQUE STUDIES MET OUR INCLUSION CRITERIA. WE HAVE FOUND THREE OVERLAP GENES THAT SHOW SIGNIFICANT DNA METHYLATION CHANGES, BOTH IN OBESITY AND DEPRESSION. PATHWAY ANALYSIS INTERACTION FOR TAPBP, BDNF, AND SORBS2 CONFIRMED THE RELATION OF THESE GENES IN BOTH OBESITY AND MOOD DISORDERS. (4) CONCLUSIONS: WHILE MECHANISMS LINKING BOTH OBESITY AND MOOD DISORDERS TO EPIGENETIC RESPONSE ARE STILL UNKNOWN, WE HAVE ALREADY KNOWN CHRONIC INFLAMMATION INDUCES A NOVEL EPIGENETIC PROGRAM. AS THE RESULTS OF GENE ENRICHMENT, PATHWAYS ANALYSIS SHOWED THAT TAPBP, BDNF, AND SORBS2 LINKED TOGETHER BY INFLAMMATORY PATHWAYS. HYPERMETHYLATION IN THESE GENES MIGHT PLAY A CRUCIAL RULE IN THE CO-OCCURRENCE OF OBESITY AND MOOD DISORDERS. 2020 7 3906 30 LESSONS LEARNED--RESOLVING THE ENIGMA OF GENETIC FACTORS IN IBS. IBS IS THE MOST PREVALENT FUNCTIONAL GASTROINTESTINAL DISORDER AND PHENOTYPICALLY CHARACTERIZED BY CHRONIC ABDOMINAL DISCOMFORT, PAIN AND ALTERED DEFECATION PATTERNS. THE PATHOPHYSIOLOGY OF IBS IS MULTIFACTORIAL, ALBEIT WITH A SUBSTANTIAL GENETIC COMPONENT. TO DATE, STUDIES USING VARIOUS METHODOLOGIES, RANGING FROM FAMILY AND TWIN STUDIES TO CANDIDATE GENE APPROACHES AND GENOME-WIDE ASSOCIATION STUDIES, HAVE IDENTIFIED SEVERAL GENETIC VARIANTS IN THE CONTEXT OF IBS. YET, DESPITE ENLARGED SAMPLE SIZES, INCREASED STATISTICAL POWER AND META-ANALYSES IN THE PAST 7 YEARS, POSITIVE ASSOCIATIONS ARE STILL SCARCE AND/OR HAVE NOT BEEN REPRODUCED. IN ADDITION, EPIGENETIC AND PHARMACOGENETIC APPROACHES REMAIN IN THEIR INFANCY. A MAJOR HURDLE IS THE LACK OF LARGE HOMOGENIZED CASE-CONTROL COHORTS RECRUITED ACCORDING TO STANDARDIZED AND HARMONIZED CRITERIA. THE COST ACTION BM1106 GENIEUR (GENES IN IRRITABLE BOWEL SYNDROME RESEARCH NETWORK EUROPE) HAS BEEN ESTABLISHED TO ADDRESS THESE OBSTACLES. IN THIS REVIEW, THE (EPI)GENETIC WORKING GROUP OF GENIEUR REPORTS ON THE CURRENT STATE-OF-THE-ART IN THE FIELD, HIGHLIGHTS FUNDAMENTAL FLAWS AND PITFALLS IN CURRENT IBS (EPI)GENETIC RESEARCH AND PROVIDES A VISION ON HOW TO ADDRESS AND IMPROVE (EPI)GENETIC APPROACHES IN THIS COMPLEX DISORDER IN THE FUTURE. 2016 8 3400 33 HOW CAN PRECISION MEDICINE BE APPLIED TO TEMPOROMANDIBULAR DISORDERS AND ITS COMORBIDITIES? THE EIGHTH SCIENTIFIC MEETING OF THE TMJ ASSOCIATION, LTD. WAS HELD IN BETHESDA, MARYLAND, SEPTEMBER 11-13, 2016. AS IN THE PAST, THE MEETING WAS COSPONSORED BY COMPONENTS OF THE NATIONAL INSTITUTES OF HEALTH WITH SPEAKERS INVITED TO REVIEW THE STATE OF TEMPOROMANDIBULAR DISORDER SCIENCE AND PROPOSE RECOMMENDATIONS TO FURTHER PROGRESS. THE THEME OF PRECISION MEDICINE, WHICH AIMS TO TAILOR DISEASE TREATMENT AND PREVENTION TO MATCH THE CHARACTERISTICS OF AN INDIVIDUAL PATIENT (GENETIC, EPIGENETIC, ENVIRONMENTAL, LIFESTYLE) UNDERSCORED THE CURRENT CONSENSUS THAT TEMPOROMANDIBULAR DISORDERS ARE NO LONGER VIEWED AS LOCAL CONDITIONS OF JAW PAIN AND DYSFUNCTION. RATHER, THEY REPRESENT A COMPLEX FAMILY OF BIOPSYCHOSOCIAL DISORDERS THAT CAN PROGRESS TO CHRONIC PAIN, MOST OFTEN ACCOMPANIED BY ONE OR MORE OTHER CHRONIC PAIN CONDITIONS. TEMPOROMANDIBULAR DISORDERS AND THESE COMORBIDITIES, CALLED CHRONIC OVERLAPPING PAIN CONDITIONS, PREDOMINANTLY OR EXCLUSIVELY AFFECT WOMEN IN THEIR CHILDBEARING YEARS AND REFLECT CENTRAL NERVOUS SYSTEM SENSITIZATION. PRESENTERS AT THE MEETING INCLUDED LEADERS IN TEMPOROMANDIBULAR DISORDER AND PAIN RESEARCH, TEMPOROMANDIBULAR DISORDER PATIENTS AND ADVOCATES, AND EXPERTS IN OTHER FIELDS OR IN THE USE OF TECHNOLOGIES THAT COULD FACILITATE THE DEVELOPMENT OF PRECISION MEDICINE APPROACHES IN TEMPOROMANDIBULAR DISORDERS. 2017 9 6137 30 THE EPIGENETICS OF PSYCHOSIS: A STRUCTURED REVIEW WITH REPRESENTATIVE LOCI. THE EVIDENCE FOR AN ENVIRONMENTAL COMPONENT IN CHRONIC PSYCHOTIC DISORDERS IS STRONG AND RESEARCH ON THE EPIGENETIC MANIFESTATIONS OF THESE ENVIRONMENTAL IMPACTS HAS COMMENCED IN EARNEST. IN REVIEWING THIS RESEARCH, THE FOCUS IS ON THREE GENES AS MODELS FOR DIFFERENTIAL METHYLATION, MCHR1, AKT1 AND TDO2, EACH OF WHICH HAVE BEEN INVESTIGATED FOR GENETIC ASSOCIATION WITH PSYCHOTIC DISORDERS. ENVIRONMENTAL FACTORS ASSOCIATED WITH PSYCHOTIC DISORDERS, AND WHICH INTERACT WITH THESE MODEL GENES, ARE EXPLORED IN DEPTH. THE LOCATION OF TRANSCRIPTION FACTOR MOTIFS RELATIVE TO KEY METHYLATION SITES IS EVALUATED FOR PREDICTED GENE EXPRESSION RESULTS, AND FOR OTHER SITES, EVIDENCE IS PRESENTED FOR METHYLATION DIRECTING ALTERNATIVE SPLICING. EXPERIMENTAL RESULTS FROM KEY STUDIES SHOW DIFFERENTIAL METHYLATION: FOR MCHR1, IN PSYCHOSIS CASES VERSUS CONTROLS; FOR AKT1, AS A PRE-EXISTING METHYLATION PATTERN INFLUENCING BRAIN ACTIVATION FOLLOWING ACUTE ADMINISTRATION OF A PSYCHOSIS-ELICITING ENVIRONMENTAL STIMULUS; AND FOR TDO2, IN A PATTERN ASSOCIATED WITH A DEVELOPMENTAL FACTOR OF RISK FOR PSYCHOSIS, IN ALL CASES THE PREDICTED EXPRESSION IMPACT BEING HIGHLY DEPENDENT ON LOCATION. METHYLATION INDUCED BY SMOKING, A CONFOUNDING VARIABLE, EXHIBITS AN INTRIGUING PATTERN FOR ALL THREE GENES. FINALLY, HOW DIFFERENTIAL METHYLATION MESHES WITH DARWINIAN PRINCIPLES IS EXAMINED, IN PARTICULAR AS IT RELATES TO THE "FLEXIBLE STEM" THEORY OF EVOLUTION. 2022 10 4871 26 OUR GENES ARE NOT OUR DESTINY: INCORPORATING MOLECULAR MEDICINE INTO CLINICAL PRACTICE. IN MANY DEVELOPED NATIONS, THE STATE OF PUBLICLY ADMINISTERED HEALTH CARE IS INCREASINGLY PRECARIOUS AS A RESULT OF ESCALATING NUMBERS OF CHRONICALLY ILL PATIENTS, INADEQUATE MEDICAL PERSONNEL AND HOSPITAL FACILITIES, AS WELL AS SPARSE FUNDING FOR ONGOING UPGRADES TO STATE-OF-THE-ART DIAGNOSTIC AND THERAPEUTIC TECHNOLOGY - AN INCREASED EMPHASIS ON AETIOLOGY-CENTRED MEDICINE SHOULD BE CONSIDERED IN ORDER TO ACHIEVE IMPROVED HEALTH FOR PATIENTS AND POPULATIONS. MEDICAL PRACTICE PATTERNS WHICH ARE DESIGNED TO PROVIDE QUICK AND EFFECTIVE AMELIORATION OF SIGNS AND SYMPTOMS ARE FREQUENTLY NOT AN ENDURING SOLUTION TO MANY HEALTH AFFLICTIONS AND CHRONIC DISEASE STATES. RECENT SCIENTIFIC DISCOVERY HAS RENDERED THE DRUG-ORIENTED ALGORITHMIC PARADIGM COMMONLY FOUND IN CONTEMPORARY EVIDENCE-BASED MEDICINE TO BE A REDUCTIONIST APPROACH TO CLINICAL PRACTICE. UNFOLDING EVIDENCE APPEARS TO SUPPORT A GENETIC PREDISPOSITION MODEL OF HEALTH AND ILLNESS RATHER THAN A FATALISTIC PREDESTINATION CONSTRUCT - MODIFIABLE EPIGENETIC AND ENVIRONMENTAL FACTORS HAVE ENORMOUS POTENTIAL TO INFLUENCE CLINICAL OUTCOMES. BY UNDERSTANDING AND APPLYING FUNDAMENTAL CLINICAL PRINCIPLES RELATING TO THE EMERGING FIELDS OF MOLECULAR MEDICINE, NUTRIGENOMICS AND HUMAN EXPOSURE ASSESSMENT, DOCTORS WILL BE EMPOWERED TO ADDRESS CAUSALITY OF AFFLICTION WHEN POSSIBLE AND ACHIEVE SUSTAINED REPRIEVE FOR MANY SUFFERING PATIENTS. 2008 11 6678 35 USING GENETIC BURDEN SCORES FOR GENE-BY-METHYLATION INTERACTION ANALYSIS ON METABOLIC SYNDROME IN AFRICAN AMERICANS. WITH THE RAPID ADVANCEMENT OF OMICS-BASED RESEARCH, PARTICULARLY BIG DATA SUCH AS GENOME- AND EPIGENOME-WIDE ASSOCIATION STUDIES THAT INCLUDE EXTENSIVE ENVIRONMENTAL AND CLINICAL VARIABLES, DATA ANALYTICS HAVE BECOME INCREASINGLY COMPLEX. RESEARCHERS FACE SIGNIFICANT CHALLENGES REGARDING HOW TO ANALYZE MULTIFACTORIAL DATA AND MAKE USE OF THE FINDINGS FOR CLINICAL TRANSLATION. THE PURPOSE OF THIS ARTICLE IS TO PROVIDE A SCIENTIFIC EXEMPLAR FOR USE OF GENETIC BURDEN SCORES AS A DATA ANALYSIS METHOD FOR STUDIES WITH BOTH GENOTYPE AND DNA METHYLATION DATA IN WHICH THE GOAL IS TO EVALUATE ASSOCIATIONS WITH CHRONIC CONDITIONS SUCH AS METABOLIC SYNDROME (METS). THIS STUDY INCLUDED 739 AFRICAN AMERICAN MEN AND WOMEN FROM THE GENETIC EPIDEMIOLOGY NETWORK OF ARTERIOPATHY STUDY WHO MET DIAGNOSTIC CRITERIA FOR METS AND HAD AVAILABLE GENETIC AND EPIGENETIC DATA. GENETIC BURDEN SCORES FOR EVALUATED GENES WERE NOT SIGNIFICANT AFTER MULTIPLE TESTING CORRECTIONS, BUT DNA METHYLATION AT 2 CPG SITES (DIHYDROOROTATE DEHYDROGENASE CG22381196 PFDR = .014; CTNNA3 CG00132141 PFDR = .043) WAS SIGNIFICANTLY ASSOCIATED WITH METS AFTER CONTROLLING FOR MULTIPLE COMPARISONS. INTERACTIONS BETWEEN THE MARGINALLY SIGNIFICANT CPG SITES AND BURDEN SCORES, HOWEVER, WERE NOT SIGNIFICANT. MORE WORK IS REQUIRED IN THIS AREA TO IDENTIFY INTERMEDIATE BIOLOGICAL PATHWAYS INFLUENCED BY ENVIRONMENTAL, GENETIC, AND EPIGENETIC VARIATION THAT MAY EXPLAIN THE HIGH PREVALENCE OF METS AMONG AFRICAN AMERICANS. THIS STUDY DOES SERVE, HOWEVER, AS AN EXAMPLE OF THE USE OF THE GENETIC BURDEN SCORE AS AN ALTERNATIVE DATA ANALYSIS APPROACH FOR COMPLEX STUDIES INVOLVING THE ANALYSIS OF GENETIC AND EPIGENETIC DATA SIMULTANEOUSLY. 2019 12 6141 30 THE ETIOLOGY OF PEYRONIE'S DISEASE: PATHOGENESIS AND GENETIC CONTRIBUTIONS. INTRODUCTION: PEYRONIE'S DISEASE (PD) IS A CHRONIC FIBROSING CONDITION THAT CONTRIBUTES TO PENILE DEFORMITY, CURVATURE, AND PAIN. INITIAL FAMILIAL STUDIES DEMONSTRATED POTENTIAL GENETIC LINKS TO PD. SINCE THAT TIME, VERY FEW INVESTIGATIONS HAVE SIGNIFICANTLY ADVANCED THE SCIENCE IN THIS AREA. HENCE, THERE IS A LARGE OPPORTUNITY AND SIGNIFICANT NEED TO BETTER STUDY THE UNDERLYING GENOMICS AND PATHOGENESIS OF PD. AIM: TO SUMMARIZE THE CURRENT GENOMIC LITERATURE RELEVANT TO PD. METHODS: A REVIEW WAS PERFORMED OF ALL PUBMED-INDEXED LITERATURE FROM 1970-2018 RELATING TO THE PATHOPHYSIOLOGY AND GENETICS OF PD. KEY FINDINGS WERE CATEGORICALLY SUMMARIZED TO INCLUDE EPIDEMIOLOGY, RISK FACTORS, INHERITANCE PATTERNS, CHROMOSOMAL INSTABILITY, GENETIC ASSOCIATIONS, EPIGENETICS, DIFFERENTIAL GENE EXPRESSION, AND PRECLINICAL MODELS OF PD. MAIN OUTCOME MEASURES: SUMMARY OF THE CURRENT LITERATURE ON THE GENETICS OF PD. RESULTS: PD IS A COMMON CONDITION AND HAS SEVERAL KNOWN RISK FACTORS AND COMORBID DISEASE ASSOCIATIONS. ALTHOUGH MEN WITH PD ARE BELIEVED TO BE GENETICALLY PREDISPOSED, THERE ARE LIKELY SEVERAL SUBTYPES OF THE CONDITION, EACH WITH VARIED PATHOPHYSIOLOGICAL DISORDERS AND CONTRIBUTING FACTORS. AVAILABLE DATA SUGGEST THAT PD IS ASSOCIATED WITH UNDERLYING GENETIC INSTABILITY, INCLUDING DYSREGULATION OF GENES RELATING TO FIBROSIS AND CELLULAR DEGRADATION, THUS, RESULTING IN ABNORMAL PLAQUE DEVELOPMENT AND PENILE DEFORMITY. PRECLINICAL MODELS, INCLUDING CELL CULTURES AND RAT MODELS, DEMONSTRATE SEVERAL CONSISTENCIES WITH PD CLINICAL AND HISTOPATHOLOGIC CHARACTERISTICS; HOWEVER, AN IDEAL MODEL WITH SPONTANEOUS DEVELOPMENT OF PD IS LACKING. CONCLUSION: BASED ON LIMITED DATA, PD LIKELY REPRESENTS A HETEROGENEOUS CONDITION, WITH BOTH HERITABLE AND ENVIRONMENTALLY-DRIVEN EPIGENETIC FACTORS CONTRIBUTING TO ITS DEVELOPMENT AND PROGRESSION. HOWEVER, THERE REMAINS A SIGNIFICANT GAP IN THE LITERATURE ON THE UNDERLYING CAUSE AND PATHOPHYSIOLOGY OF THE CONDITION, SUGGESTING A SUBSTANTIAL NEED FOR FURTHER INVESTIGATION AND STUDY. SHARMA KL, ALOM M, TROST L. THE ETIOLOGY OF PEYRONIE'S DISEASE: PATHOGENESIS AND GENETIC CONTRIBUTIONS. SEX MED REV 2020;8:314-323. 2020 13 1927 33 ENVIRONMENTAL EPIGENOMICS AND DISEASE SUSCEPTIBILITY. KEYSTONE SYMPOSIA ON MOLECULAR AND CELLULAR BIOLOGY. THE GROVE PARK HOTEL & SPA, ASHVILLE, NC, USA, 27 MARCH-1 APRIL 2011. THE MAIN OBJECTIVE OF THIS CONFERENCE WAS TO PROVIDE SOLID EVIDENCE THAT ENVIRONMENTAL EXPOSURES DURING EARLY DEVELOPMENT CAN AFFECT FAITHFUL REPRODUCTION OF INDIVIDUAL PARENTAL EPIGENOMES WITHOUT CHANGING DNA SEQUENCE IN THE OFFSPRING. NO DOUBT, THIS IMPORTANT GOAL HAS BEEN SUCCESSFULLY ACHIEVED OWING TO THE HIGH QUALITY OF PRESENTED EPIDEMIOLOGICAL AND EXPERIMENTAL STUDIES AND ENGAGING DISCUSSIONS OF MANY YET TO BE PUBLISHED RESULTS. COMPELLING DATA SUGGESTED A STRONG CAUSAL LINK BETWEEN PRENATAL VULNERABILITY OF FUTURE PARENTAL EPIGENOMES TO DAMAGING ENVIRONMENTAL FACTORS AGGRAVATED BY ABNORMAL SOCIO-CULTURAL CONDITIONS (INCLUDING, FOR INSTANCE, MALNUTRITION AND CHRONIC STRESS) AND THE ALARMING RISK OF DEVELOPING HERITABLE COMPLEX MEDICAL CONDITIONS LATER IN LIFE, SUCH AS ASTHMA, AUTISM, CANCER, CARDIOVASCULAR DISEASE, DIABETES, OBESITY, SCHIZOPHRENIA AND A WHOLE RANGE OF RARE NEUROMUSCULAR PATHOLOGIES. IT WAS CONCLUDED THAT MODERN EPIGENETIC RESEARCH PROMISES TO MARKEDLY IMPROVE OUR ABILITY TO DIAGNOSE, PREVENT AND TREAT THESE AND OTHER PATHOLOGICAL CONDITIONS OF HUMANS. HOWEVER, THE COMPLEX HERITABILITY PATTERN OF 'EPIGENETIC SYNDROMES' ALSO INTRODUCES UNIQUE LEGAL AND ETHICAL ISSUES THAT WERE DISCUSSED AT THE END OF THIS OUTSTANDING MEETING. 2011 14 1 21 ON DECEMBER 5, 2017, THE NATIONAL ACADEMIES OF SCIENCES, ENGINEERING, AND MEDICINE HOSTED A PUBLIC WORKSHOP TITLED NUTRIGENOMICS AND THE FUTURE OF NUTRITION IN WASHINGTON, DC, TO REVIEW CURRENT KNOWLEDGE IN THE FIELD OF NUTRIGENOMICS AS IT RELATES TO NUTRITION. WORKSHOP PARTICIPANTS EXPLORED THE INFLUENCE OF GENETIC AND EPIGENETIC EXPRESSION ON NUTRITIONAL STATUS AND THE POTENTIAL IMPACT OF PERSONALIZED NUTRITION ON HEALTH MAINTENANCE AND CHRONIC DISEASE PREVENTION. THIS PUBLICATION SUMMARIZES THE PRESENTATIONS AND DISCUSSIONS FROM THE WORKSHOP. 2018 15 3004 24 GENETIC, EPIGENETIC, AND MECHANISTIC STUDIES OF TEMPOROMANDIBULAR DISORDERS AND OVERLAPPING PAIN CONDITIONS. LEADERS IN THE FIELDS OF TEMPOROMANDIBULAR DISORDERS (TMD) AND ITS ACCOMPANYING OVERLAPPING PAIN CONDITIONS PRESENTED THEIR LATEST FINDINGS AT THE SEVENTH SCIENTIFIC MEETING OF THE TMJ ASSOCIATION, SEPTEMBER 7-9, 2014, IN BETHESDA, MD. THE MEETING WAS CO-SPONSORED BY THE TMJ ASSOCIATION AND THE NATIONAL INSTITUTES OF HEALTH. TOPICS OF THE SCIENTIFIC SESSIONS INCLUDED EPIDEMIOLOGY AND DIAGNOSTIC CRITERIA, BASIC MECHANISMS OF CHRONIC PAIN INCLUDING THE GENETIC AND EPIGENETIC BASIS OF CHRONIC PAIN, AND THE DEVELOPMENT OF NOVEL DRUGS FOR TREATMENT OF THESE CONDITIONS. DISCUSSIONS WERE DIRECTED TOWARD FORMULATING A SET OF RECOMMENDATIONS TO ADVANCE RESEARCH IN THIS FIELD. 2014 16 844 25 CHILDHOOD ALLERGY DISEASE, EARLY DIAGNOSIS, AND THE POTENTIAL OF SALIVARY PROTEIN BIOMARKERS. ALLERGIC DISEASE HAS RISEN TO EPIDEMIC PROPORTIONS SINCE THE LAST DECADE AND IS AMONG THE MOST COMMON NONCOMMUNICABLE, CHRONIC DISEASES IN CHILDREN AND ADOLESCENTS WORLDWIDE. ALLERGIC DISEASE USUALLY OCCURS IN EARLY LIFE; THUS, EARLY BIOMARKERS OF ALLERGIC SUSCEPTIBILITY ARE REQUIRED FOR PREVENTIVE MEASURES TO HIGH-RISK INFANTS WHICH ENABLE EARLY INTERVENTIONS TO DECREASE ALLERGIC SEVERITY. HOWEVER, TO DATE, THERE IS NO RELIABLE GENERAL OR SPECIFIC ALLERGY PHENOTYPE DETECTION METHOD THAT IS EASY AND NONINVASIVE FOR CHILDREN. MOST REPORTED ALLERGIC PHENOTYPE DETECTION METHODS ARE INVASIVE, SUCH AS THE SKIN PRICK TEST (SPT), ORAL FOOD CHALLENGE (OFC), AND BLOOD TEST, AND MANY INVOLVE NOT READILY ACCESSIBLE BIOLOGICAL SAMPLES, SUCH AS CORD BLOOD (CB), MATERNAL BLOOD, OR NEWBORN VERNIX. SALIVA IS A BIOLOGICAL SAMPLE THAT HAS GREAT POTENTIAL AS A BIOMARKER MEASUREMENT AS IT CONSISTS OF AN ABUNDANCE OF BIOMARKERS, SUCH AS GENETIC MATERIAL AND PROTEINS. IT IS EASILY ACCESSIBLE, NONINVASIVE, COLLECTED VIA A PAINLESS PROCEDURE, AND AN EASY BEDSIDE SCREENING FOR REAL-TIME MEASUREMENT OF THE ONGOING HUMAN PHYSIOLOGICAL SYSTEM. ALL THESE ADVANTAGES EMPHASISE SALIVA AS A VERY PROMISING DIAGNOSTIC CANDIDATE FOR THE DETECTION AND MONITORING OF DISEASE BIOMARKERS, ESPECIALLY IN CHILDREN. FURTHERMORE, PROTEIN BIOMARKERS HAVE THE ADVANTAGES AS MODIFIABLE INFLUENCING FACTORS RATHER THAN GENETIC AND EPIGENETIC FACTORS THAT ARE MOSTLY NONMODIFIABLE FACTORS FOR ALLERGIC DISEASE SUSCEPTIBILITY IN CHILDHOOD. SALIVA HAS GREAT POTENTIAL TO REPLACE SERUM AS A BIOLOGICAL FLUID BIOMARKER IN DIAGNOSING CLINICAL ALLERGY. HOWEVER, TO DATE, SALIVA IS NOT CONSIDERED AS AN ESTABLISHED MEDICALLY ACCEPTABLE BIOMARKER. THIS REVIEW CONSIDERS WHETHER THE SALIVA COULD BE SUITABLE BIOLOGICAL SAMPLES FOR EARLY DETECTION OF ALLERGIC RISK. SUCH TOOLS MAY BE USED AS JUSTIFICATION FOR TARGETED INTERVENTIONS IN EARLY CHILDHOOD FOR DISEASE PREVENTION AND ASSISTING IN REDUCING MORBIDITY AND MORTALITY CAUSED BY CHILDHOOD ALLERGY. 2021 17 1377 31 DEVELOPMENTAL PROGRAMMING: STATE-OF-THE-SCIENCE AND FUTURE DIRECTIONS-SUMMARY FROM A PENNINGTON BIOMEDICAL SYMPOSIUM. OBJECTIVE: ON DECEMBER 8-9, 2014, THE PENNINGTON BIOMEDICAL RESEARCH CENTER CONVENED A SCIENTIFIC SYMPOSIUM TO REVIEW THE STATE-OF-THE-SCIENCE AND FUTURE DIRECTIONS FOR THE STUDY OF DEVELOPMENTAL PROGRAMMING OF OBESITY AND CHRONIC DISEASE. THE OBJECTIVES OF THE SYMPOSIUM WERE TO DISCUSS: (I) PAST AND CURRENT SCIENTIFIC ADVANCES IN ANIMAL MODELS, POPULATION-BASED COHORT STUDIES, AND HUMAN CLINICAL TRIALS, (II) THE STATE-OF-THE-SCIENCE OF EPIGENETIC-BASED RESEARCH, AND (III) CONSIDERATIONS FOR FUTURE STUDIES. RESULTS: THIS SYMPOSIUM PROVIDED A COMPREHENSIVE ASSESSMENT OF THE STATE OF THE SCIENTIFIC FIELD AND IDENTIFIED RESEARCH GAPS AND OPPORTUNITIES FOR FUTURE RESEARCH IN ORDER TO UNDERSTAND THE MECHANISMS CONTRIBUTING TO THE DEVELOPMENTAL PROGRAMMING OF HEALTH AND DISEASE. CONCLUSIONS: IDENTIFYING THE MECHANISMS WHICH CAUSE OR CONTRIBUTE TO DEVELOPMENTAL PROGRAMMING OF FUTURE GENERATIONS WILL BE INVALUABLE TO THE SCIENTIFIC AND MEDICAL COMMUNITY. THE ABILITY TO INTERVENE DURING CRITICAL PERIODS OF PRENATAL AND EARLY POSTNATAL LIFE TO PROMOTE LIFELONG HEALTH IS THE ULTIMATE GOAL. CONSIDERATIONS FOR FUTURE RESEARCH INCLUDING THE USE OF ANIMAL MODELS, THE STUDY DESIGN IN HUMAN COHORTS WITH CONSIDERATIONS ABOUT THE TIMING OF THE INTRAUTERINE EXPOSURE, AND THE RESULTING TISSUE-SPECIFIC EPIGENETIC SIGNATURE WERE EXTENSIVELY DISCUSSED AND ARE PRESENTED IN THIS MEETING SUMMARY. 2016 18 6633 34 UNHEALTHY SMOKERS: SCOPES FOR PROPHYLACTIC INTERVENTION AND CLINICAL TREATMENT. BACKGROUND: GLOBALLY, TOBACCO USE CAUSES APPROXIMATELY 6 MILLION DEATHS PER YEAR, AND PREDICTIONS REPORT THAT WITH CURRENT TRENDS; MORE THAN 8 MILLION DEATHS ARE EXPECTED ANNUALLY BY 2030. CIGARETTE SMOKINGS IS CURRENTLY ACCOUNTABLE FOR MORE THAN 480,000 DEATHS EACH YEAR IN UNITED STATES (US) AND IS THE LEADING CAUSE OF PREVENTABLE DEATH IN THE US. ON AVERAGE, SMOKERS DIE 10 YEARS EARLIER THAN NONSMOKERS AND IF SMOKING CONTINUES AT ITS CURRENT PROPORTION AMONG ADOLESCENTS, ONE IN EVERY 13 AMERICANS AGED 17 YEARS OR YOUNGER IS EXPECTED TO DIE PREMATURELY FROM A SMOKING-RELATED ILLNESS. EVEN THOUGH THERE HAS BEEN A MARGINAL SMOKING DECLINE OF AROUND 5% IN RECENT YEARS (2005 VS 2015), SMOKERS STILL ACCOUNT FOR 15% OF THE US ADULT POPULATION. WHAT IS ALSO CONCERNING IS THAT 41,000 OUT OF 480,000 DEATHS RESULTS FROM SECONDHAND SMOKE (SHS) EXPOSURE. HEREIN, WE PROVIDE A DETAILED REVIEW OF HEALTH COMPLICATIONS AND MAJOR PATHOLOGICAL MECHANISMS INCLUDING MUTATION, INFLAMMATION, OXIDATIVE STRESS, AND HEMODYNAMIC AND PLASMA PROTEIN CHANGES ASSOCIATED WITH CHRONIC SMOKING. FURTHER, WE DISCUSS PROPHYLACTIC INTERVENTIONS AND ASSOCIATED BENEFITS AND PROVIDE A RATIONALE FOR THE SCOPE OF CLINICAL TREATMENT. CONCLUSIONS: CONSIDERING THESE PREMISES, IT IS EVIDENT THAT MUCH DETAILED TRANSLATIONAL AND CLINICAL STUDIES ARE NEEDED. FACTORS SUCH AS THE LENGTH OF SMOKING CESSATION FOR EX-SMOKERS, THE LEVEL OF SMOKE EXPOSURE IN CASE OF SHS, PRE-ESTABLISHED HEALTH CONDITIONS, GENETICS (AND EPIGENETICS MODIFICATION CAUSED BY CHRONIC SMOKING) ARE FEW OF THE CRITERIA THAT NEED TO BE EVALUATED TO BEGIN ASSESSING THE PROPHYLACTIC AND/OR THERAPEUTIC IMPACT OF TREATMENTS AIMED AT CHRONIC AND FORMER SMOKERS (ESPECIALLY EARLY STAGE EX-SMOKERS) INCLUDING THOSE FREQUENTLY SUBJECTED TO SECOND HAND TOBACCO SMOKE EXPOSURE. HEREIN, WE PROVIDE A DETAILED REVIEW OF HEALTH COMPLICATIONS AND MAJOR PATHOLOGICAL MECHANISMS INCLUDING MUTATION, INFLAMMATION, OXIDATIVE STRESS, AND HEMODYNAMIC AND PLASMA PROTEIN CHANGES ASSOCIATED WITH CHRONIC SMOKING. FURTHER, WE DISCUSS ABOUT PROPHYLACTIC INTERVENTIONS AND ASSOCIATED BENEFITS AND PROVIDE A RATIONALE AND SCOPE FOR CLINICAL TREATMENT. 2017 19 4865 30 ORO-FACIAL PAIN AND TEMPOROMANDIBULAR DISORDERS CLASSIFICATION SYSTEMS: A CRITICAL APPRAISAL AND FUTURE DIRECTIONS. IT IS A DIFFICULT UNDERTAKING TO DESIGN A CLASSIFICATION SYSTEM FOR ANY DISEASE ENTITY, LET ALONE FOR ORO-FACIAL PAIN (OFP) AND MORE SPECIFICALLY FOR TEMPOROMANDIBULAR DISORDERS (TMD). A FURTHER COMPLICATION OF THIS TASK IS THAT BOTH PHYSICAL AND PSYCHOSOCIAL VARIABLES MUST BE INCLUDED. TO AUGMENT THIS PROCESS, A TWO-STEP SYSTEMATIC REVIEW, ADHERING TO PRISMA GUIDELINES, OF THE CLASSIFICATION SYSTEMS PUBLISHED DURING THE LAST 20 YEARS FOR OFP AND TMD WAS PERFORMED. THE FIRST SEARCH STEP IDENTIFIED 190 POTENTIAL CITATIONS WHICH ULTIMATELY RESULTED IN ONLY 17 ARTICLES BEING INCLUDED FOR IN-DEPTH ANALYSIS AND REVIEW. THE SECOND STEP RESULTED IN ONLY 5 ARTICLES BEING SELECTED FOR INCLUSION IN THIS REVIEW. FIVE ADDITIONAL ARTICLES AND FOUR CLASSIFICATION GUIDELINES/CRITERIA WERE ALSO INCLUDED DUE TO EXPANSION OF THE SEARCH CRITERIA. THUS, IN TOTAL, 14 DOCUMENTS COMPRISING ARTICLES AND GUIDELINES/CRITERIA (8 PROPOSALS OF CLASSIFICATION SYSTEMS FOR OFP; 6 FOR TMD) WERE SELECTED FOR INCLUSION IN THE SYSTEMATIC REVIEW. FOR EACH, A DISCUSSION AS TO THEIR ADVANTAGES, STRENGTHS AND LIMITATIONS WAS PROVIDED. SUGGESTIONS REGARDING THE FUTURE DIRECTION FOR IMPROVING THE CLASSIFICATION PROCESS WITH THE USE OF ONTOLOGICAL PRINCIPLES RATHER THAN TAXONOMY ARE DISCUSSED. FURTHERMORE, THE POTENTIAL FOR EXPANDING THE SCOPE OF AXES INCLUDED IN EXISTING CLASSIFICATION SYSTEMS, TO INCLUDE GENETIC, EPIGENETIC AND NEUROBIOLOGICAL VARIABLES, IS EXPLORED. IT IS THEREFORE RECOMMENDED THAT FUTURE CLASSIFICATION SYSTEM PROPOSALS BE BASED ON COMBINED APPROACHES AIMING TO PROVIDE ARCHETYPAL TREATMENT-ORIENTED CLASSIFICATIONS. 2018 20 6292 23 THE PRIMACY OF PSYCHOANALYTIC INTERVENTION IN RECOVERY FROM THE PSYCHOSES AND SCHIZOPHRENIAS. FUNCTIONAL CAPACITIES, SUCH AS ATTACHMENT AND AFFECT REGULATION, OBJECT RELATIONS CAPACITY, SYMBOLIC FUNCTION AND LANGUAGE DEVELOPMENT, NOW DOCUMENTED BY NEUROSCIENTIFIC RESEARCH AND EPIGENETICS, ARE REVIEWED. RESULTS FROM THIS RESEARCH, TOGETHER WITH OTHER FACTORS, ARE POSITED TO HAVE CONTRIBUTED TO EFFECTIVE CONTEMPORARY PSYCHOANALYTIC AND PSYCHOTHERAPEUTIC TREATMENTS FOR THE PSYCHOSES AND SCHIZOPHRENIAS. ETIOLOGICAL FACTORS INVOLVING THE SCHIZOPHRENIAS AND OTHER PSYCHOSES ARE CONSIDERED BOTH IN TERMS OF AN EPIGENETIC MODEL, AND IN TERMS OF HOW ETIOLOGY MAY, OR MAY NOT, AFFECT CLINICAL TREATMENT. THE LACANIAN 388 PROGRAM IS REVIEWED IN SOME DETAIL, AS ARE SEVERAL PSYCHOANALYTIC AND PSYCHOTHERAPEUTIC CLINICAL APPROACHES USED WITH THIS POPULATION OVER THE LAST SIX DECADES. ALL TREATMENTS FOCUS ON THE PRIMACY OF PSYCHOTHERAPEUTIC INTERVENTION, AND USE MEDICATIONS MINIMALLY, NOT AT ALL, OR ONLY AS INFORMED BY AN OVER-ARCHING PSYCHODYNAMIC MODEL OF TREATMENT. THE AUTHOR ARGUES THAT THERE IS NOW SUBSTANTIAL RESEARCH AND OUTCOME DATA SUGGESTING THAT THE PSYCHOSES AND SCHIZOPHRENIAS ARE NOT CHRONIC DETERIORATING CONDITIONS. RECOVERY IS OBSERVED IN MANY PSYCHOTIC AND SCHIZOPHRENIC PATIENTS TREATED WITH APPROACHES THAT FOCUS ON THE PRIMACY OF PSYCHOTHERAPEUTIC INTERVENTION. 2007