1 1045 130 CLINICAL CORRELATION AMONG MALE INFERTILITY AND OVERALL MALE HEALTH: A SYSTEMATIC REVIEW OF THE LITERATURE. PURPOSE: ONGOING EVIDENCE HAS SUGGESTED THE ROLE OF MALE FACTOR INFERTILITY AS A POTENTIAL PREDICTOR OF MORTALITY AND GENERAL HEALTH STATUS. THE AIM OF THE PRESENT REVIEW IS TO UPDATE THE CURRENT KNOWLEDGE BASE REGARDING THE ASSOCIATION BETWEEN MALE FACTOR INFERTILITY AND GENERAL HEALTH THROUGH A CRITICAL REVIEW OF THE LITERATURE. MATERIALS AND METHODS: A SYSTEMATIC REVIEW OF THE LITERATURE WAS CARRIED OUT FROM INCEPTION TO NOVEMBER 2019 IN ORDER TO EVALUATE SIGNIFICANT ASSOCIATIONS BETWEEN MALE INFERTILITY AND ADVERSE HEALTH OUTCOMES SUCH AS CARDIOVASCULAR, ONCOLOGIC, METABOLIC AND AUTOIMMUNE DISEASES AS WELL AS OVERALL MORTALITY. RESULTS: IN ALL, 27 STUDIES MET INCLUSION CRITERIA AND WERE CRITICALLY EXAMINED. FIVE STUDIES EXAMINED MALE INFERTILITY AND CARDIOVASCULAR DISEASE RISK, 11 EXAMINED ONCOLOGIC RISK (E.G., OVERALL CANCER RISK, TESTIS AND PROSTATE CANCER), 8 EXAMINED AGGREGATE CHRONIC MEDICAL DISEASES AND 5 INFERTILITY RELATED TO INCIDENCE OF MORTALITY, FOR A TOTAL OF 599,807 MEN DIAGNOSED WITH ANY MALE FACTOR INFERTILITY COVERING A PERIOD FROM 1916 TO 2016. CONCLUSIONS: A MAN'S FERTILITY AND OVERALL HEALTH APPEAR TO BE INTERCONNECTED. THEREFORE, A DIAGNOSIS OF MALE INFERTILITY MAY ALLOW A WINDOW INTO FUTURE COMORBIDITY AND/OR MORTALITY WHICH MAY HELP GUIDE CLINICAL DECISIONS AND COUNSELING. SEVERAL POSSIBLE ETIOLOGIES SUCH AS GENETIC, EPIGENETIC, DEVELOPMENTAL, AND LIFESTYLE-BASED FACTORS NEED TO BE FURTHER EVALUATED IN ORDER TO ESTABLISH THE UNDERLYING MECHANISMS BETWEEN MALE INFERTILITY AND HEALTH. 2020 2 6159 32 THE GENETICS AND EPIGENETICS OF FATIGUE. FATIGUE IS A COMMON SYMPTOM AND INCLUDES BOTH PHYSICAL AND MENTAL COMPONENTS. IT CAN BE ASSOCIATED WITH A VARIETY OF DIFFERENT SYNDROMES AND DISEASES, BUT IN MANY CASES IS NOT ASSOCIATED WITH OTHER COMORBID CONDITIONS. MOST HUMANS HAVE EXPERIENCED ACUTE FATIGUE IN RELATION TO DIFFERENT STRESSORS. ACUTE FATIGUE TYPICALLY DECREASES AS THE EFFECT OF THE TRIGGERING FACTOR IS REDUCED AND A NORMAL HOMEOSTATIC BALANCE IS RESTORED. FATIGUE THAT PERSISTS FOR 6 MONTHS OR MORE IS TERMED CHRONIC FATIGUE. CHRONIC FATIGUE (CF) IN COMBINATION WITH A MINIMUM OF 4 OF 8 SYMPTOMS AND THE ABSENCE OF DISEASES THAT COULD EXPLAIN THESE SYMPTOMS, CONSTITUTE THE CASE DEFINITION FOR CHRONIC FATIGUE SYNDROME. IN SPITE OF ITS PREVALENCE, THE BIOLOGY OF FATIGUE IS RELATIVELY POORLY UNDERSTOOD AND BIOLOGICAL MARKERS HAVE NOT YET BEEN IDENTIFIED. THIS LITERATURE SEARCH WAS PERFORMED IN PUBMED TO IDENTIFY RESEARCH ON THE GENETICS AND EPIGENETICS OF FATIGUE. PUBLICATIONS WERE INCLUDED IF FATIGUE WAS A MAJOR TOPIC AND THE TOPIC WAS COMBINED WITH GENETIC AND/OR EPIGENETIC MEASUREMENTS IN ADULT HUMANS. A TOTAL OF 40 PUBLICATIONS WERE IDENTIFIED. ALTHOUGH ALTERED FUNCTIONING IN THE HYPOTHALAMIC-PITUITARY-ADRENAL AXIS, THE SEROTONERGIC SYSTEM, AND ASSOCIATIONS WITH INFECTIOUS AGENTS HAVE BEEN IDENTIFIED, THE SEARCH FOR GENETIC OR EPIGENETIC MARKERS OF FATIGUE, EITHER IN THE CONTEXT OF CF OR CHRONIC FATIGUE SYNDROME (CFS) HAS BEEN RELATIVELY UNPRODUCTIVE OR, IN THE CASE OF EPIGENETICS, NONEXISTENT. ALTHOUGH SEVERAL STUDIES, BOTH HYPOTHESIS-TESTING AND HYPOTHESIS-GENERATING, HAVE BEEN PERFORMED TO SEARCH FOR BIOMARKERS, THEY HAVE MOSTLY BEEN UNDERPOWERED, RESTRICTED BY THE HETEROGENEITY OF THE PHENOTYPE, OR LIMITED BY AN UNSYSTEMATIC STUDY DESIGN. TO BE ABLE TO CONFIRM THE HYPOTHESIS THAT RISK FOR, OR LEVELS OF, FATIGUE ARE INFLUENCED BY THE GENETIC OR EPIGENETIC BACKGROUND OF AN INDIVIDUAL, STUDIES NEED TO BE BASED ON LARGER SAMPLE SIZES WITH A MORE CLEARLY DEFINED PHENOTYPE. STUDIES NEED TO FOCUS NOT ONLY ON THE INFLUENCE OF A SINGLE ASPECT SUCH AS SINGLE NUCLEOTIDE POLYMORPHISMS (SNPS) OR DIFFERENTIAL GENE EXPRESSION ON DISEASE RISK OR STATE, BUT ALSO ON THE SYSTEMS BIOLOGY BEHIND THE DISEASE IN COMBINATION WITH INFORMATION ON ENVIRONMENTAL INFLUENCES AND VALIDATION OF FINDINGS IN FUNCTIONAL STUDIES. 2010 3 637 29 BIOLOGY OF PREMATURE AGEING IN SURVIVORS OF CANCER. OVER 30 MILLION CANCER SURVIVORS EXIST WORLDWIDE. SURVIVORS HAVE AN EARLIER ONSET AND HIGHER INCIDENCE OF CHRONIC COMORBIDITIES, INCLUDING ENDOCRINOPATHIES, CARDIAC DYSFUNCTION, OSTEOPOROSIS, PULMONARY FIBROSIS, SECONDARY CANCERS AND FRAILTY THAN THE GENERAL POPULATION; HOWEVER, THE FUNDAMENTAL BASIS OF THESE CHANGES AT THE CELLULAR LEVEL IS UNKNOWN. AN ELECTRONIC SEARCH WAS PERFORMED ON EMBASE, MEDLINE IN-PROCESS & OTHER NON-INDEXED CITATIONS, AND THE COCHRANE CENTRAL REGISTER OF CONTROLLED TRIALS. ORIGINAL ARTICLES ADDRESSING THE CELLULAR BIOLOGY OF AGEING AND/OR THE MECHANISMS OF CANCER THERAPIES SIMILAR TO AGEING MECHANISMS WERE INCLUDED, AND REFERENCES OF THESE ARTICLES WERE REVIEWED FOR FURTHER SEARCH. WE FOUND MULTIPLE BIOLOGICAL PROCESS OF AGEING AT THE CELLULAR LEVEL AND THEIR ASSOCIATION WITH CANCER THERAPIES, AS WELL AS WITH CLINICAL EFFECTS. THE DIRECT EFFECTS OF VARIOUS CHEMOTHERAPIES AND RADIATION ON TELOMERE LENGTH, SENESCENT CELLS, EPIGENETIC MODIFICATIONS AND MICRORNA WERE FOUND. WE REVIEW THE EFFECTS OF CANCER THERAPIES ON RECOGNISED HALLMARKS OF AGEING. LONG-TERM COMORBIDITIES SEEN IN CANCER SURVIVORS MIMIC THE PHENOTYPES OF AGEING AND LIKELY RESULT FROM THE INTERACTION BETWEEN THERAPEUTIC EXPOSURES AND THE UNDERLYING BIOLOGY OF AGEING. LONG-TERM FOLLOW-UP OF CANCER SURVIVORS AND RESEARCH ON PREVENTION STRATEGIES SHOULD BE PURSUED TO INCREASE THE LENGTH AND QUALITY OF LIFE AMONG THE GROWING POPULATION OF CANCER SURVIVORS. 2017 4 247 35 ADULTHOOD ASTHMA AS A CONSEQUENCE OF CHILDHOOD ADVERSITY: A SYSTEMATIC REVIEW OF EPIGENETICALLY AFFECTED GENES. THERE IS AN ACCUMULATING DATA THAT SHOWS RELATION BETWEEN CHILDHOOD ADVERSITY AND VULNERABILITY TO CHRONIC DISEASES AS WELL AS EPIGENETIC INFLUENCES THAT IN TURN GIVE RISE TO THESE DISEASES. ASTHMA IS ONE OF THE CHRONIC DISEASES THAT IS INFLUENCED FROM GENETIC REGULATION OF THE INFLAMMATORY BIOMOLECULES AND THEREFORE THE HYPOTHESIS IN THIS RESEARCH WAS CHILDHOOD ADVERSITY MIGHT HAVE CAUSED EPIGENETIC DIFFERENTIATION IN THE ASTHMA-RELATED GENES IN THE POPULATION WHO HAD CHILDHOOD TRAUMA. TO TEST THIS HYPOTHESIS, THE LITERATURE WAS SYSTEMATICALLY REVIEWED TO EXTRACT EPIGENETICALLY MODIFIED GENE DATA OF THE ADULTS WHO HAD CHILDHOOD ADVERSITY, AND AFFECTED GENES WERE FURTHER EVALUATED FOR THEIR ASSOCIATION WITH ASTHMA. PRISMA GUIDELINES WERE ADOPTED AND PUBMED AND GOOGLE SCHOLAR WERE INCLUDED IN THE SEARCHED DATABASES, TO EVALUATE EPIGENETIC MODIFICATIONS IN ASTHMA-RELATED GENES OF PHYSICALLY, EMOTIONALLY OR SEXUALLY ABUSED CHILDREN. AFTER RETRIEVING A TOTAL OF 5245 ARTICLES, 36 OF THEM WERE INCLUDED IN THE STUDY. SEVERAL GENES AND PATHWAYS THAT MAY CONTRIBUTE TO PATHOGENESIS OF ASTHMA DEVELOPMENT, INCREASED INFLAMMATION, OR RESPONSE TO ASTHMA TREATMENT WERE FOUND EPIGENETICALLY AFFECTED BY CHILDHOOD TRAUMAS. CHILDHOOD ADVERSITY, CAUSING EPIGENETIC CHANGES IN DNA, MAY LEAD TO ASTHMA DEVELOPMENT OR INFLUENCE THE COURSE OF THE DISEASE AND THEREFORE SHOULD BE TAKEN INTO ACCOUNT FOR THE PROLONGED HEALTH CONSEQUENCES. 2022 5 2213 40 EPIGENETIC MODIFICATIONS AS OUTCOMES OF EXERCISE INTERVENTIONS RELATED TO SPECIFIC METABOLIC ALTERATIONS: A SYSTEMATIC REVIEW. BACKGROUND: CHRONIC DISEASES ARISE AS A CONSEQUENCE OF AN UNHEALTHY LIFESTYLE PRIMARILY CHARACTERIZED BY PHYSICAL INACTIVITY AND UNBALANCED DIETS. REGULAR PHYSICAL ACTIVITY CAN IMPROVE HEALTH, AND THERE IS CONSISTENT EVIDENCE THAT THESE IMPROVEMENTS MAY BE THE RESULT OF EPIGENETIC MODIFICATIONS. OBJECTIVE: TO IDENTIFY EPIGENETIC MODIFICATIONSAS OUTCOMES OF EXERCISE INTERVENTIONS RELATED TO SPECIFIC METABOLIC ALTERATIONS. METHODS: THE PREFERRED REPORTING ITEMS FOR SYSTEMATIC REVIEWS AND META-ANALYSES PROTOCOLS (PRISMA-P) METHODOLOGY FOR MANUSCRIPT RESEARCH AND PREPARATION WAS FOLLOWED USING PUBMED AND EBSCO DATABASES FOR LITERATURE REVIEW. OUT OF 2,638 ARTICLES IDENTIFIED, ONLY 34 ARTICLES MET THE INCLUSION CRITERIA. RESULTS: THE SECTIONS OF THE REVIEW WERE ORGANIZED BY METABOLIC ALTERATIONS IN WHICH STUDIES WERE GROUPED ACCORDING TO HEALTHY, DISEASED, AND TRAINED INDIVIDUALS. RESISTANCE EXERCISE IN HUMANS INDUCED EPIGENETIC CHANGES IN PATHWAYS ASSOCIATED WITH ENERGY METABOLISM AND INSULIN SENSITIVITY, CONTRIBUTING TO HEALTHY SKELETAL MUSCLE. ENDURANCE EXERCISE ALSO CAUSED MODIFICATIONS IN BIOMARKERS ASSOCIATED TO METABOLIC ALTERATIONS THROUGH CHANGES IN DNA METHYLATION AND THE EXPRESSION OF SPECIFIC MIRNAS. HOWEVER, BOTH RESISTANCE AND ENDURANCE EXERCISE ARE NECESSARY TO OBTAIN A BETTER PHYSIOLOGICAL ADAPTATION AND A COMBINATION OF BOTH SEEMS TO BE NEEDED TO PROPERLY TACKLE THE INCREASING PREVALENCE OF NON-COMMUNICABLE PATHOLOGIES. CONCLUSION: GIVEN THE HETEROGENEITY AND COMPLEXITY OF THE EXISTING LITERATURE, IT IS CURRENTLY NOT POSSIBLE TO PROPOSE A SPECIFIC RECOMMENDATION ABOUT THE TYPE, INTENSITY, OR DURATION OF EXERCISE THAT COULD BE BENEFICIAL FOR DIFFERENT SUBSETS OF THE POPULATION (HEALTHY, DISEASED, AND/OR TRAINED). NEVERTHELESS, THIS REVIEW HIGHLIGHTS THE IMPORTANCE OF EXERCISE FOR HEALTH AND SHOWS THE NEED TO PERFORM MORE RESEARCH IN THIS EMERGING AREA TO IDENTIFY EPIGENETIC BIOMARKERS THAT COULD SERVE AS INDICATORS OF EXERCISE ADAPTATIONS. 2019 6 625 30 BIOLOGICAL AGE AND ENVIRONMENTAL RISK FACTORS FOR DEMENTIA AND STROKE: MOLECULAR MECHANISMS. SINCE THE DEVELOPMENT OF ANTIBIOTICS AND VACCINATION, AS WELL AS MAJOR IMPROVEMENTS IN PUBLIC HYGIENE, THE MAIN RISK FACTORS FOR MORBIDITY AND MORTALITY ARE AGE AND CHRONIC EXPOSURE TO ENVIRONMENTAL FACTORS, BOTH OF WHICH CAN INTERACT WITH GENETIC PREDISPOSITIONS. AS THE AVERAGE AGE OF THE POPULATION INCREASES, THE PREVALENCE AND COSTS OF CHRONIC DISEASES, ESPECIALLY NEUROLOGICAL CONDITIONS, ARE RAPIDLY INCREASING. THE DELETERIOUS EFFECTS OF AGE AND ENVIRONMENTAL RISK FACTORS, DEVELOP CHRONICALLY OVER RELATIVELY LONG PERIODS OF TIME, IN CONTRAST TO THE RELATIVELY RAPID DELETERIOUS EFFECTS OF INFECTIOUS DISEASES OR ACCIDENTS. OF PARTICULAR INTEREST IS THE HYPOTHESIS THAT THE DELETERIOUS EFFECTS OF ENVIRONMENTAL FACTORS MAY BE MEDIATED BY ACCELERATION OF BIOLOGICAL AGE. THIS HYPOTHESIS IS SUPPORTED BY EVIDENCE THAT DIETARY RESTRICTION, WHICH UNIVERSALLY DELAYS AGE-RELATED DISEASES, ALSO AMELIORATES DELETERIOUS EFFECTS OF ENVIRONMENTAL FACTORS. CONVERSELY, BOTH AGE AND ENVIRONMENTAL RISK FACTORS ARE ASSOCIATED WITH THE ACCUMULATION OF SOMATIC MUTATIONS IN MITOTIC CELLS AND EPIGENETIC MODIFICATIONS THAT ARE A MEASURE OF "BIOLOGICAL AGE", A BETTER PREDICTOR OF AGE-RELATED MORBIDITY AND MORTALITY THAN CHRONOLOGICAL AGE. HERE WE REVIEW EVIDENCE THAT ENVIRONMENTAL RISK FACTORS SUCH AS SMOKING AND AIR POLLUTION MAY ALSO DRIVE NEUROLOGICAL CONDITIONS, INCLUDING ALZHEIMER'S DISEASE, BY THE ACCELERATION OF BIOLOGICAL AGE, MEDIATED BY CUMULATIVE AND PERSISTENT EPIGENETIC EFFECTS AS WELL AS SOMATIC MUTATIONS. ELUCIDATION OF SUCH MECHANISMS COULD PLAUSIBLY ALLOW THE DEVELOPMENT OF INTERVENTIONS WHICH DELAY DELETERIOUS EFFECTS OF BOTH AGING AND ENVIRONMENTAL RISK FACTORS. 2022 7 6840 34 [MALE INFERTILITY AND UROLOGIC CANCERS: ADVANCES IN STUDIES]. MALE INFERTILITY IS ONE OF THE MOST COMMON DISEASES IN ANDROLOGY. STUDIES SHOW THAT MALE INFERTILITY IS SIGNIFICANTLY CORRELATED WITH THE INCIDENCE AND MORTALITY OF TUMORS, ESPECIALLY MALIGNANT TUMORS IN THE GENITOURINARY SYSTEM, SUCH AS TESTIS CANCER AND PROSTATE CANCER. THE RELATIONSHIP OF MALE INFERTILITY WITH GENITOURINARY SYSTEM TUMORS INVOLVES VARIOUS ASPECTS, MAINLY INCLUDING CHANGES IN CHROMOSOME MUTATIONS, EPIGENETIC MARKS, HORMONAL IMBALANCE, AND CONGENITAL DEFORMITY. BESIDES, SOME CHRONIC DISEASES ARE SHOWN TO BE SIGNIFICANTLY ASSOCIATED WITH MALE INFERTILITY, AND SEMEN QUALITY OR FERTILITY STATUS MAY BE BIOMARKERS OF THE OVERALL HEALTH OF MALES. IN-DEPTH STUDIES OF THE CORRELATION BETWEEN MALE INFERTILITY AND THESE FACTORS ARE VERY IMPORTANT FOR AN INSIGHT INTO THE PATHOGENESIS AND PREVENTION OF THE RELATED DISEASES. 2022 8 456 30 APPLYING A LIFE COURSE BIOLOGICAL AGE FRAMEWORK TO IMPROVING THE CARE OF INDIVIDUALS WITH ADULT CANCERS: REVIEW AND RESEARCH RECOMMENDATIONS. IMPORTANCE: THE PRACTICE OF ONCOLOGY WILL INCREASINGLY INVOLVE THE CARE OF A GROWING POPULATION OF INDIVIDUALS WITH MIDLIFE AND LATE-LIFE CANCERS. MANAGING CANCER IN THESE INDIVIDUALS IS COMPLEX, BASED ON DIFFERENCES IN BIOLOGICAL AGE AT DIAGNOSIS. BIOLOGICAL AGE IS A MEASURE OF ACCUMULATED LIFE COURSE DAMAGE TO BIOLOGICAL SYSTEMS, LOSS OF RESERVE, AND VULNERABILITY TO FUNCTIONAL DETERIORATION AND DEATH. BIOLOGICAL AGE IS IMPORTANT BECAUSE IT AFFECTS THE ABILITY TO MANAGE THE RIGORS OF CANCER THERAPY, SURVIVORS' FUNCTION, AND CANCER PROGRESSION. HOWEVER, BIOLOGICAL AGE IS NOT ALWAYS CLINICALLY APPARENT. THIS REVIEW PRESENTS A CONCEPTUAL FRAMEWORK OF LIFE COURSE BIOLOGICAL AGING, SUMMARIZES CANDIDATE MEASURES, AND DESCRIBES A RESEARCH AGENDA TO FACILITATE CLINICAL TRANSLATION TO ONCOLOGY PRACTICE. OBSERVATIONS: MIDLIFE AND LATE-LIFE CANCERS ARE CHRONIC DISEASES THAT MAY ARISE FROM CUMULATIVE PATTERNS OF BIOLOGICAL AGING OCCURRING OVER THE LIFE COURSE. BEFORE DIAGNOSIS, EACH NEW PATIENT WAS ON A DISTINCT COURSE OF BIOLOGICAL AGING RELATED TO PAST EXPOSURES, LIFE EXPERIENCES, GENETICS, AND NONCANCER CHRONIC DISEASE. CANCER AND ITS TREATMENTS MAY ALSO BE ASSOCIATED WITH BIOLOGICAL AGING. SEVERAL MEASURES OF BIOLOGICAL AGE, INCLUDING P16INK4A, EPIGENETIC AGE, TELOMERE LENGTH, AND INFLAMMATORY AND BODY COMPOSITION MARKERS, HAVE BEEN USED IN ONCOLOGY RESEARCH. ONE OR MORE OF THESE MEASURES MAY BE USEFUL IN CANCER CARE, EITHER ALONE OR IN COMBINATION WITH CLINICAL HISTORY AND GERIATRIC ASSESSMENTS. HOWEVER, FURTHER RESEARCH WILL BE NEEDED BEFORE BIOLOGICAL AGE ASSESSMENT CAN BE RECOMMENDED IN ROUTINE PRACTICE, INCLUDING DETERMINATION OF SITUATIONS IN WHICH KNOWLEDGE ABOUT BIOLOGICAL AGE WOULD CHANGE TREATMENT, ASCERTAINING WHETHER TREATMENT EFFECTS ON BIOLOGICAL AGING ARE SHORT-LIVED OR PERSISTENT, AND TESTING INTERVENTIONS TO MODIFY BIOLOGICAL AGE, DECREASE TREATMENT TOXIC EFFECTS, AND MAINTAIN FUNCTIONAL ABILITIES. CONCLUSIONS AND RELEVANCE: UNDERSTANDING DIFFERENCES IN BIOLOGICAL AGING COULD ULTIMATELY ALLOW CLINICIANS TO BETTER PERSONALIZE TREATMENT AND SUPPORTIVE CARE, DEVELOP TAILORED SURVIVORSHIP CARE PLANS, AND PRESCRIBE PREVENTIVE OR AMELIORATIVE THERAPIES AND BEHAVIORS INFORMED BY AGING MECHANISMS. 2021 9 6822 36 [GENDER MEDICINE. SEX- AND GENDER-SPECIFIC ASPECTS OF CLINICAL MEDICINE]. GENDER MEDICINE STUDIES SEX- AND GENDER-BASED DIFFERENCES IN THE DEVELOPMENT AND PREVENTION OF DISEASES, THE AWARENESS AND PRESENTATION OF SYMPTOMS, AND THE EFFECTIVENESS OF THERAPY. GENDER MEDICINE IS PART OF PERSONALIZED MEDICINE, CONSIDERING DIFFERENCES IN BIOLOGICAL AND PSYCHOSOCIAL FACTORS INDIVIDUALLY. THERE ARE DIFFERENCES IN GENES, CHROMOSOMES, HORMONES, AND METABOLISM AS WELL AS DIFFERENCES IN CULTURE, ENVIRONMENT, AND SOCIETY. LIFELONG INTERACTIONS BETWEEN PHYSICAL AND PSYCHOSOCIAL FACTORS WILL INFLUENCE THE HEALTH AND ILL-HEALTH OF MEN AND WOMEN IN DIFFERENT WAYS. EPIGENETIC MODIFICATIONS PROVIDE EVIDENCE OF THE IMPACT OF ENVIRONMENT AND LIFESTYLE DURING VULNERABLE PHASES ON BIOLOGICAL PROCESSES, EFFECTING FUTURE GENERATIONS. MATERNAL LIFESTYLE AND ENVIRONMENTAL FACTORS DURING PREGNANCY CAN IMPACT THE HEALTH OF OFFSPRING IN LATER LIFE ALREADY IN UTERO IN A SEX-SPECIFIC WAY. PAIN, STRESS, AND COPING STYLES DIFFER BETWEEN MEN AND WOMEN. WOMEN EXPERIENCE MORE DRAMATIC PHYSICAL CHANGES DURING THEIR LIFETIME, WHICH ARE ASSOCIATED WITH SPECIFIC BURDENS AND PSYCHOSOCIAL ALTERATIONS. WOMEN WITH MULTIPLE ROLES AND RESPONSIBILITIES SUFFERING FROM STRESS DEVELOP DEPRESSION MORE FREQUENTLY. HOWEVER, MEN ARE OFTEN NOT DIAGNOSED AND TREATED APPROPRIATELY IN CASES OF DEPRESSION OR OSTEOPOROSIS, DISEASES THAT ARE TYPICALLY CONSIDERED "FEMALE." THERE ARE PROMINENT DIFFERENCES BETWEEN MEN AND WOMEN IN MEDICINE REGARDING THE IMMUNE SYSTEM, INFLAMMATION, AND NONCOMMUNICABLE DISEASES SUCH AS OBESITY, TYPE 2 DIABETES, HYPERTENSION, AND CARDIOVASCULAR DISEASE. WOMEN EXPERIENCE MORE OFTEN AUTOIMMUNE DISEASES AND SUFFER MORE FREQUENTLY FROM (CHRONIC) PAIN, NEURODEGENERATIVE CHANGES, AND FUNCTIONAL DISABILITIES. MEN HAVE SHORTER LIFE EXPECTANCY BUT RELATIVELY MORE HEALTHY YEARS OF LIFE, WHICH IS IN GREATER PART ASCRIBED TO PSYCHOSOCIAL DETERMINANTS. STATE-OF-THE-ART CLINICAL MEDICINE COMPRISES INDIVIDUAL RISK FACTORS BASED ON SEX- AND GENDER-SENSITIVE HEALTH PROGRAMS IN ORDER TO IMPROVE THE HEALTH-RELATED QUALITY OF LIFE FOR MEN AND WOMEN. 2014 10 4803 31 OBESITY AND MALE INFERTILITY. THE WORLDWIDE PREVALENCE OF OBESITY IS INCREASING AMONG BOTH SEXES, WITH ASSOCIATED IMPACTS ON CHRONIC HEALTH AND MEDICAL COMORBIDITIES. SIMILARLY, THE EFFECTS OF OBESITY ON REPRODUCTIVE HEALTH ARE INCREASINGLY BEING RECOGNIZED. ADIPOSITY IS ASSOCIATED WITH REDUCED FERTILITY IN MEN, WITH A COMPLEX AND MULTIFACTORIAL ETIOLOGY. THE REPORTED EFFECTS OF OBESITY ON SEMEN PARAMETERS AND IMPAIRED FERTILITY ARE CONTRASTING, WITH SOME STUDIES SHOWING A CLEAR REDUCTION IN REPRODUCTIVE OUTCOMES ASSOCIATED WITH INCREASED BODY MASS INDEX, WHILE OTHERS DO NOT SHOW SUCH IMPACTS. THESE CONTROVERSIES MAY BE DUE TO THE COMPLEX PATHOPHYSIOLOGY AND INTERPLAY BETWEEN GONADOTROPINS AND END ORGANS, AS WELL AS GENETIC AND EPIGENETIC CHANGES AND OXIDATIVE STRESS ON MALE FERTILITY AND FUNCTION. THESE DIFFERENT ASPECTS HAVE LED TO HETEROGENEOUS PARTICIPANTS IN STUDIES AND VARYING IMPLICATIONS FOR ASSISTED REPRODUCTIVE OUTCOMES AS WELL AS OFFSPRING HEALTH. TREATMENT MODALITIES TO MANAGE OBESITY INCLUDE LIFESTYLE, MEDICAL, AND SURGICAL OPTIONS, WITH EMERGING AND EFFECTIVE MEDICAL TREATMENTS SHOWING PROMISE IN REPRODUCTIVE OUTCOMES. 2023 11 2651 30 EPIGENOMICS AND TRANSCRIPTOMICS IN THE PREDICTION AND DIAGNOSIS OF CHILDHOOD ASTHMA: ARE WE THERE YET? ASTHMA IS THE MOST COMMON NON-COMMUNICABLE CHRONIC DISEASE OF CHILDHOOD. DESPITE ITS HIGH PREVALENCE, TO DATE WE LACK METHODS THAT ARE BOTH EFFICIENT AND ACCURATE IN DIAGNOSING ASTHMA. MOST TRADITIONAL APPROACHES HAVE BEEN BASED ON GARNERING CLINICAL EVIDENCE, SUCH AS RISK FACTORS AND EXPOSURES. GIVEN THE HIGH HERITABILITY OF ASTHMA, MORE RECENT APPROACHES HAVE LOOKED AT GENETIC POLYMORPHISMS AS POTENTIAL "RISK FACTORS." HOWEVER, GENETIC VARIANTS EXPLAIN ONLY A SMALL PROPORTION OF ASTHMA RISK, AND HAVE BEEN LESS THAN OPTIMAL AT PREDICTING RISK FOR INDIVIDUAL SUBJECTS. EPIGENOMIC STUDIES OFFER SIGNIFICANT ADVANTAGES OVER PREVIOUS APPROACHES. EPIGENETIC REGULATION IS HIGHLY TISSUE-SPECIFIC, AND CAN INDUCE BOTH SHORT- AND LONG-TERM CHANGES IN GENE EXPRESSION. SUCH CHANGES CAN START IN UTERO, CAN VARY THROUGHOUT THE LIFE SPAN, AND IN SOME INSTANCES CAN BE PASSED ON FROM ONE GENERATION TO ANOTHER. MOST IMPORTANTLY, THE EPIGENOME CAN BE MODIFIED BY ENVIRONMENTAL FACTORS AND EXPOSURES, AND THUS EPIGENETIC AND TRANSCRIPTOMIC PROFILING MAY YIELD THE MOST ACCURATE RISK ESTIMATES FOR A GIVEN PATIENT BY INCORPORATING ENVIRONMENTAL (AND TREATMENT) EFFECTS THROUGHOUT THE LIFESPAN. HERE WE WILL REVIEW THE MOST RECENT ADVANCES IN THE USE OF EPIGENETIC AND TRANSCRIPTOMIC ANALYSIS FOR THE EARLY DIAGNOSIS OF ASTHMA AND ATOPY, AS WELL AS CHALLENGES AND FUTURE DIRECTIONS IN THE FIELD AS IT MOVES FORWARD. WE WILL PARTICULARLY FOCUS ON DNA METHYLATION, THE MOST STUDIED MECHANISM OF EPIGENETIC REGULATION. 2019 12 2093 36 EPIGENETIC EFFECTS FOLLOWING ACUTE AND CHRONIC EXERCISE IN CARDIOVASCULAR DISEASE: A SYSTEMATIC REVIEW. INTRODUCTION: ACUTE EXERCISE AND EXERCISE TRAINING MAY CONFER EPIGENETIC MODIFICATIONS IN HEALTHY SUBJECTS. EPIGENETIC EFFECTS AFTER EXERCISE HAVE BEEN SHOWED IN PATIENTS WITH CARDIOVASCULAR DISEASE. THE AIM OF THIS SYSTEMATIC REVIEW WAS TO SUMMARIZE THE EVIDENCE FROM AVAILABLE CLINICAL TRIALS THAT STUDY EPIGENETIC ADAPTATIONS AFTER EXERCISE IN PATIENTS WITH CARDIOVASCULAR DISEASE. METHODS: THE SEARCH STRATEGY WAS PERFORMED IN PUBMED AND CENTRAL DATABASES ON ARTICLES PUBLISHED UNTIL SEPTEMBER 2020. STUDIES WITH TITLES AND ABSTRACTS RELEVANT TO EXERCISE EPIGENETIC MODIFICATION APPLIED TO CARDIOVASCULAR PATIENTS WERE FULLY EXAMINED. INCLUSION AND EXCLUSION CRITERIA WERE UTILIZED FOR STUDIES SCREENING. QUALITY ASSESSMENT WITH PEDRO SCALE AND EVALUATION BY TWO INDEPENDENT REVIEWERS WAS PERFORMED. RESULTS: OF THE 1714 ARTICLES RETRIEVED, 88 ARTICLES WERE ASSESSED FOR ELIGIBILITY CRITERIA AND 8 ARTICLES MATCHED OUR SEARCH CRITERIA AND FINALLY INCLUDED IN THE SYSTEMATIC ANALYSIS. THE ACUTE EXERCISE EPIGENETIC (MIRNAS) EFFECTS WERE ASSESSED IN THREE STUDIES AND THE CHRONIC EXERCISE TRAINING EFFECTS (MIRNAS AND DNA METHYLATION) IN SIX STUDIES. THE RESULTS HAVE SHOWN THAT THERE IS POSSIBLY AN ACUTE SIGNIFICANT EXERCISE EFFECT ON EPIGENETIC TARGETS WHICH IS MORE EVIDENT AFTER CHRONIC EXERCISE TRAINING. CONCLUSIONS: BY THE PRESENT SYSTEMATIC REVIEW, WE PROVIDE PRELIMINARY EVIDENCE OF BENEFICIAL EPIGENETIC ADAPTATIONS FOLLOWING ACUTE AND CHRONIC EXERCISE IN PATIENTS WITH CARDIOVASCULAR DISEASE. MORE CONTROLLED STUDIES ARE NEEDED TO CONFIRM SUCH EVIDENCE. 2021 13 1385 43 DIABETES IN CHILDHOOD CANCER SURVIVORS: EMERGING CONCEPTS IN PATHOPHYSIOLOGY AND FUTURE DIRECTIONS. WITH ADVANCEMENTS IN CANCER TREATMENT AND SUPPORTIVE CARE, THERE IS A GROWING POPULATION OF CHILDHOOD CANCER SURVIVORS WHO EXPERIENCE A SUBSTANTIAL BURDEN OF COMORBIDITIES RELATED TO HAVING RECEIVED CANCER TREATMENT AT A YOUNG AGE. DESPITE AN OVERALL REDUCTION IN THE INCIDENCE OF MOST CHRONIC HEALTH CONDITIONS IN CHILDHOOD CANCER SURVIVORS OVER THE PAST SEVERAL DECADES, THE CUMULATIVE INCIDENCE OF CERTAIN LATE EFFECTS, IN PARTICULAR DIABETES MELLITUS (DM), HAS INCREASED. THE IMPLICATIONS ARE SIGNIFICANT, BECAUSE DM IS A KEY RISK FACTOR FOR CARDIOVASCULAR DISEASE, A LEADING CAUSE OF PREMATURE DEATH IN CHILDHOOD CANCER SURVIVORS. THE UNDERLYING PATHOPHYSIOLOGY OF DM IN CANCER SURVIVORS IS MULTIFACTORIAL. DM DEVELOPS AT YOUNGER AGES IN SURVIVORS COMPARED TO CONTROLS, WHICH MAY REFLECT AN "ACCELERATED AGING" PHENOTYPE IN THESE INDIVIDUALS. THE TREATMENT-RELATED EXPOSURES (I.E., CHEMOTHERAPY, RADIATION) THAT INCREASE RISK FOR DM IN CHILDHOOD CANCER SURVIVORS MAY BE MORE THAN ADDITIVE WITH ESTABLISHED DM RISK FACTORS (E.G., OLDER AGE, OBESITY, RACE, AND ETHNICITY). EMERGING RESEARCH ALSO POINTS TO PARALLELS IN CELLULAR PROCESSES IMPLICATED IN AGING- AND CANCER TREATMENT-RELATED DM. STILL, THERE REMAINS MARKED INTER-INDIVIDUAL VARIABILITY REGARDING RISK OF DM THAT IS NOT EXPLAINED BY DEMOGRAPHIC AND THERAPEUTIC RISK FACTORS ALONE. RECENT STUDIES HAVE HIGHLIGHTED THE ROLE OF GERMLINE GENETIC RISK FACTORS AND EPIGENETIC MODIFICATIONS THAT ARE ASSOCIATED WITH RISK OF DM IN BOTH THE GENERAL AND ONCOLOGY POPULATIONS. THIS REVIEW SUMMARIZES OUR CURRENT UNDERSTANDING OF RECOGNIZED RISK FACTORS FOR DM IN CHILDHOOD CANCER SURVIVORS TO HELP INFORM TARGETED APPROACHES FOR DISEASE SCREENING, PREVENTION, AND TREATMENT. FURTHERMORE, IT HIGHLIGHTS THE EXISTING SCIENTIFIC GAPS IN UNDERSTANDING THE RELATIVE CONTRIBUTIONS OF INDIVIDUAL THERAPEUTIC EXPOSURES AND THE MECHANISMS BY WHICH THEY EXERT THEIR EFFECTS THAT UNIQUELY PREDISPOSE THIS POPULATION TO DM FOLLOWING CANCER TREATMENT. 2023 14 1736 35 EARLY DETECTION AND PREVENTION OF SCHIZOPHRENIC PSYCHOSIS-A REVIEW. PSYCHOTIC DISORDERS OFTEN RUN A CHRONIC COURSE AND ARE ASSOCIATED WITH A CONSIDERABLE EMOTIONAL AND SOCIAL IMPACT FOR PATIENTS AND THEIR RELATIVES. THEREFORE, EARLY RECOGNITION, COMBINED WITH THE POSSIBILITY OF PREVENTIVE INTERVENTION, IS URGENTLY WARRANTED SINCE THE DURATION OF UNTREATED PSYCHOSIS (DUP) SIGNIFICANTLY DETERMINES THE FURTHER COURSE OF THE DISEASE. IN ADDITION TO ESTABLISHED DIAGNOSTIC TOOLS, NEUROBIOLOGICAL FACTORS IN THE DEVELOPMENT OF SCHIZOPHRENIC PSYCHOSES ARE INCREASINGLY BEING INVESTIGATED. IT IS SHOWN THAT NUMEROUS MOLECULAR ALTERATIONS ALREADY EXIST BEFORE THE CLINICAL ONSET OF THE DISEASE. AS SCHIZOPHRENIC PSYCHOSES ARE NOT ELICITED BY A SINGLE MUTATION IN THE DEOXYRIBONUCLEIC ACID (DNA) SEQUENCE, EPIGENETICS LIKELY CONSTITUTE THE MISSING LINK BETWEEN ENVIRONMENTAL INFLUENCES AND DISEASE DEVELOPMENT AND COULD POTENTIALLY SERVE AS A BIOMARKER. THE RESULTS FROM TRANSCRIPTOMIC AND PROTEOMIC STUDIES POINT TO A DYSREGULATED IMMUNE SYSTEM, LIKELY EVOKED BY EPIGENETIC ALTERATIONS. DESPITE THE INCREASING KNOWLEDGE OF THE NEUROBIOLOGICAL MECHANISMS INVOLVED IN THE DEVELOPMENT OF PSYCHOTIC DISORDERS, FURTHER RESEARCH EFFORTS WITH LARGE POPULATION-BASED STUDY DESIGNS ARE NEEDED TO IDENTIFY SUITABLE BIOMARKERS. IN CONCLUSION, A COMBINATION OF BLOOD EXAMINATIONS, FUNCTIONAL IMAGING TECHNIQUES, ELECTROENCEPHALOGRAPHY (EEG) INVESTIGATIONS AND POLYGENIC RISK SCORES SHOULD BE CONSIDERED AS THE BASIS FOR PREDICTING HOW SUBJECTS WILL TRANSITION INTO MANIFEST PSYCHOSIS. 2021 15 4787 31 NUTRITION, AGING AND CANCER: LESSONS FROM DIETARY INTERVENTION STUDIES. THERE IS CONVINCING EPIDEMIOLOGICAL AND CLINICAL EVIDENCE THAT, INDEPENDENT OF AGING, LIFESTYLE AND, NOTABLY, NUTRITION ARE ASSOCIATED WITH DEVELOPMENT OR PROGRESSION OF MAJOR HUMAN CANCERS, INCLUDING BREAST, PROSTATE, COLORECTAL TUMORS, AND AN INCREASINGLY LARGE COLLECTION OF DIET-RELATED CANCERS. MECHANISMS UNDERLYING THIS ASSOCIATION ARE MOSTLY RELATED TO THE DISTINCT EPIGENETIC EFFECTS OF DIFFERENT DIETARY PATTERNS. IN THIS CONTEXT, MEDITERRANEAN DIET HAS BEEN REPORTED TO SIGNIFICANTLY REDUCE MORTALITY RATES FOR VARIOUS CHRONIC ILLNESSES, INCLUDING CARDIOVASCULAR DISEASES, NEURODEGENERATIVE DISEASES AND CANCER. ALTHOUGH MANY OBSERVATIONAL STUDIES HAVE SUPPORTED THIS EVIDENCE, DIETARY INTERVENTION STUDIES USING A MEDITERRANEAN DIETARY PATTERN OR ITS SELECTED FOOD COMPONENTS ARE STILL LIMITED AND AFFECTED BY A RATHER LARGE VARIABILITY IN CHARACTERISTICS OF STUDY SUBJECTS, TYPE AND LENGTH OF INTERVENTION, SELECTED END-POINTS AND STATISTICAL ANALYSIS. HERE WE REVIEW DATA OF TWO OF OUR INTERVENTION STUDIES, THE MEDIET STUDY AND THE DIMESA PROJECT, AIMED AT ASSESSING THE EFFECTS OF TRADITIONAL MEDITERRANEAN DIET AND/OR ITS COMPONENT(S) ON A LARGE PANEL OF BOTH PLASMA AND URINE BIOMARKERS. BOTH PUBLISHED AND UNPUBLISHED RESULTS ARE PRESENTED AND DISCUSSED. 2016 16 3676 33 INFLAMMATION AND NEUTROPHIL IMMUNOSENESCENCE IN HEALTH AND DISEASE: TARGETED TREATMENTS TO IMPROVE CLINICAL OUTCOMES IN THE ELDERLY. DESPITE INCREASING LONGEVITY, MANY OLD PEOPLE ARE NOT IN GOOD HEALTH. THERE HAS BEEN AN INCREASE IN THE PREVALENCE OF AGE-ASSOCIATED MULTI-MORBIDITY (TWO OR MORE CHRONIC CONDITIONS IN THE SAME PERSON). ALSO, SEVERE INFECTIONS, SUCH AS PNEUMONIA, REMAIN SIGNIFICANT CAUSES OF MORTALITY AND MORBIDITY IN THIS AGING GROUP. MANY CHRONIC HEALTH CONDITIONS SHARE RISK FACTORS SUCH AS INCREASING AGE, SMOKING, A SEDENTARY LIFE STYLE AND BEING PART OF A LOWER SOCIOECONOMIC GROUP. HOWEVER, DESPITE THIS, MULTI-MORBIDITIES OFTEN CO-OCCUR MORE COMMONLY THAN WOULD BE PREDICTED. THIS HAS LED TO THE HYPOTHESIS THAT THEY SHARE COMMON UNDERLYING MECHANISMS. THIS IS AN IMPORTANT CONCEPT, FOR IF IT WERE TRUE, TREATMENTS COULD BE DEVISED WHICH TARGET THESE COMMON PATHWAYS AND IMPROVE A NUMBER OF AGE-ASSOCIATED HEALTH CONDITIONS. MANY CHRONIC ILLNESSES ASSOCIATED WITH MULTI-MORBIDITY AND SEVERE INFECTIONS ARE CHARACTERIZED BY AN ABNORMAL AND SUSTAINED INFLAMMATORY RESPONSE, WITH NEUTROPHILS BEING KEY EFFECTOR CELLS IN THE PATHOLOGICAL PROCESS. STUDIES HAVE DESCRIBED ABERRANT NEUTROPHIL FUNCTIONS ACROSS THESE CONDITIONS, AND SOME HAVE HIGHLIGHTED POTENTIAL MECHANISMS FOR ALTERED CELL BEHAVIOURS WHICH APPEAR SHARED ACROSS DISEASE STATES. IT HAS BEEN SUGGESTED THAT ALTERED FUNCTIONS MAY REPRESENT NEUTROPHIL "SENESCENCE". THIS REVIEW CONSIDERS HOW AND WHY NEUTROPHIL FUNCTIONS CHANGE AS THE CELL AGES, AND HOW AND WHY NEUTROPHIL FUNCTIONS CHANGE AS THE HOST AGES IN HEALTH AND DISEASE AND DISCUSSES WHETHER NEUTROPHIL FUNCTIONS COULD BE TARGETED TO IMPROVE HEALTH OUTCOMES IN OLDER ADULTS. 2018 17 728 29 CAN WE IDENTIFY PATIENTS WITH HIGH RISK OF OSTEOARTHRITIS PROGRESSION WHO WILL RESPOND TO TREATMENT? A FOCUS ON BIOMARKERS AND FRAILTY. OSTEOARTHRITIS (OA), A DISEASE AFFECTING DIFFERENT PATIENT PHENOTYPES, APPEARS AS AN OPTIMAL CANDIDATE FOR PERSONALIZED HEALTHCARE. THE AIM OF THE DISCUSSIONS OF THE EUROPEAN SOCIETY FOR CLINICAL AND ECONOMIC ASPECTS OF OSTEOPOROSIS AND OSTEOARTHRITIS (ESCEO) WORKING GROUP WAS TO EXPLORE THE VALUE OF MARKERS OF DIFFERENT SOURCES IN DEFINING DIFFERENT PHENOTYPES OF PATIENTS WITH OA. THE ESCEO ORGANIZED A SERIES OF MEETINGS TO EXPLORE THE POSSIBILITY OF IDENTIFYING PATIENTS WHO WOULD MOST BENEFIT FROM TREATMENT FOR OA, ON THE BASIS OF RECENT DATA AND EXPERT OPINION. IN THE FIRST MEETING, PATIENT PHENOTYPES WERE IDENTIFIED ACCORDING TO THE NUMBER OF AFFECTED JOINTS, BIOMECHANICAL FACTORS, AND THE PRESENCE OF LESIONS IN THE SUBCHONDRAL BONE. IN THE SECOND MEETING, SUMMARIZED IN THE PRESENT ARTICLE, THE WORKING GROUP EXPLORED OTHER MARKERS INVOLVED IN OA. PROFILES OF PATIENTS MAY BE DEFINED ACCORDING TO THEIR LEVEL OF PAIN, FUNCTIONAL LIMITATION, AND PRESENCE OF COEXISTENT CHRONIC CONDITIONS INCLUDING FRAILTY STATUS. A CONSIDERABLE AMOUNT OF DATA SUGGESTS THAT MAGNETIC RESONANCE IMAGING MAY ALSO ASSIST IN DELINEATING DIFFERENT PHENOTYPES OF PATIENTS WITH OA. AMONG MULTIPLE BIOCHEMICAL BIOMARKERS IDENTIFIED, NONE IS SUFFICIENTLY VALIDATED AND RECOGNIZED TO IDENTIFY PATIENTS WHO SHOULD BE TREATED. CONSIDERABLE EFFORTS ARE ALSO BEING MADE TO IDENTIFY GENETIC AND EPIGENETIC FACTORS INVOLVED IN OA, BUT RESULTS ARE STILL LIMITED. THE MANY POTENTIAL BIOMARKERS THAT COULD BE USED AS POTENTIAL STRATIFIERS ARE PROMISING, BUT MORE RESEARCH IS NEEDED TO CHARACTERIZE AND QUALIFY THE EXISTING BIOMARKERS AND TO IDENTIFY NEW CANDIDATES. 2015 18 5605 34 ROUTINE ASSESSMENT AND PROMOTION OF PHYSICAL ACTIVITY IN HEALTHCARE SETTINGS: A SCIENTIFIC STATEMENT FROM THE AMERICAN HEART ASSOCIATION. PHYSICAL INACTIVITY IS ONE OF THE MOST PREVALENT MAJOR HEALTH RISK FACTORS, WITH 8 IN 10 US ADULTS NOT MEETING AEROBIC AND MUSCLE-STRENGTHENING GUIDELINES, AND IS ASSOCIATED WITH A HIGH BURDEN OF CARDIOVASCULAR DISEASE. IMPROVING AND MAINTAINING RECOMMENDED LEVELS OF PHYSICAL ACTIVITY LEADS TO REDUCTIONS IN METABOLIC, HEMODYNAMIC, FUNCTIONAL, BODY COMPOSITION, AND EPIGENETIC RISK FACTORS FOR NONCOMMUNICABLE CHRONIC DISEASES. PHYSICAL ACTIVITY ALSO HAS A SIGNIFICANT ROLE, IN MANY CASES COMPARABLE OR SUPERIOR TO DRUG INTERVENTIONS, IN THE PREVENTION AND MANAGEMENT OF >40 CONDITIONS SUCH AS DIABETES MELLITUS, CANCER, CARDIOVASCULAR DISEASE, OBESITY, DEPRESSION, ALZHEIMER DISEASE, AND ARTHRITIS. WHEREAS MOST OF THE MODIFIABLE CARDIOVASCULAR DISEASE RISK FACTORS INCLUDED IN THE AMERICAN HEART ASSOCIATION'S MY LIFE CHECK - LIFE'S SIMPLE 7 ARE EVALUATED ROUTINELY IN CLINICAL PRACTICE (GLUCOSE AND LIPID PROFILES, BLOOD PRESSURE, OBESITY, AND SMOKING), PHYSICAL ACTIVITY IS TYPICALLY NOT ASSESSED. THE PURPOSE OF THIS STATEMENT IS TO PROVIDE A COMPREHENSIVE REVIEW OF THE EVIDENCE ON THE FEASIBILITY, VALIDITY, AND EFFECTIVENESS OF ASSESSING AND PROMOTING PHYSICAL ACTIVITY IN HEALTHCARE SETTINGS FOR ADULT PATIENTS. IT ALSO ADDS CONCRETE RECOMMENDATIONS FOR HEALTHCARE SYSTEMS, CLINICAL AND COMMUNITY CARE PROVIDERS, FITNESS PROFESSIONALS, THE TECHNOLOGY INDUSTRY, AND OTHER STAKEHOLDERS IN ORDER TO CATALYZE INCREASED ADOPTION OF PHYSICAL ACTIVITY ASSESSMENT AND PROMOTION IN HEALTHCARE SETTINGS AND TO CONTRIBUTE TO MEETING THE AMERICAN HEART ASSOCIATION'S 2020 IMPACT GOALS. 2018 19 6306 30 THE RECOGNITION AND TREATMENT OF GROWTH DISORDERS - A 50-YEAR RETROSPECTIVE. THE PAST 50 YEARS HAVE SEEN GREAT PROGRESS IN THE UNDERSTANDING AND TREATMENT OF CLASSIC GROWTH DISORDERS. ADVANCES SUCH AS THE RECOGNITION OF HORMONE RECEPTOR DEFECTS, THE DEVELOPMENT OF RECOMBINANT GROWTH HORMONE, AND THE EXPANDING AWARENESS OF EPIGENETIC PHENOMENA AFFECTING GROWTH ARE AMONG THESE GREAT ACHIEVEMENTS. YET GROWTH FAILURE REMAINS A PERVASIVE PROBLEM AMONG CHILDREN WITH COMPLEX HEALTH CONDITIONS, SUCH AS SURVIVORS OF CHILDHOOD CANCERS, PREMATURE INFANTS, ORGAN TRANSPLANT RECIPIENTS, AND CHILDREN WITH CYSTIC FIBROSIS. THE SIGNIFICANT INCREASES IN LIFE EXPECTANCY AMONG THESE GROUPS UNDERSCORES THE POTENTIAL CONSEQUENCES OF POOR GROWTH, WHETHER DUE TO THE UNDERLYING CONDITIONS OR MEDICAL TREATMENTS, AS THEY MAY HAVE LONG-LASTING EFFECTS INTO ADULTHOOD. THE ONGOING CONTRIBUTIONS OF HUMAN BIOLOGISTS TO THE STUDY OF HUMAN GROWTH REMAIN ESSENTIAL IN THE RECOGNITION AND TREATMENT OF GROWTH DISORDERS, BY DEFINING NORMAL PATTERNS OF GROWTH AND BODY COMPOSITION, THE INTERPLAY OF GROWTH AND MATURATION, THE ROLE OF ENVIRONMENTAL, BEHAVIORAL AND GENETIC FACTORS, AND THE LONG-TERM CONSEQUENCES OF GROWTH PATTERNS. EXAMPLES WILL BE GIVEN BASED ON TWO COMMON GENETIC DISORDERS, CYSTIC FIBROSIS AND SICKLE-CELL ANEMIA, TO HIGHLIGHT THE RELATIONSHIPS BETWEEN GROWTH FAILURE, SURVIVAL, AND MALNUTRITION. ALSO, A STUDY OF BONE MINERAL ACCRETION IN CHILDREN WITH CYSTIC FIBROSIS WILL ILLUSTRATE THE IMPORTANCE OF UNDERSTANDING PATTERNS OF GROWTH IN HEALTHY CHILDREN, AND THEIR APPLICATION IN THE DIAGNOSIS AND MANAGEMENT OF CHILDREN WITH CHRONIC DISEASE. THESE EXAMPLES ACCENTUATE THE NEED FOR CONTINUED PARTICIPATION OF HUMAN BIOLOGISTS IN THE STUDY OF GROWTH AND DEVELOPMENT AND THE CARE OF CHILDREN. 2009 20 5643 33 SEX AND AUTOIMMUNITY: PROPOSED MECHANISMS OF DISEASE ONSET AND SEVERITY. CHRONIC AUTOIMMUNE DISEASES AFFECT 5-10% OF THE POPULATION WORLDWIDE AND ARE LARGELY PREDOMINANT IN WOMEN. SEX HORMONE CHANGES HAVE BEEN WIDELY INVESTIGATED BASED ON CHANGES IN THE CLINICAL PHENOTYPES OBSERVED DURING PREGNANCY AND MENOPAUSE. IT IS KNOWN THAT FEMALES WITH AUTOIMMUNE DISEASES MANIFEST A HIGHER RATE OF CIRCULATING LEUKOCYTES WITH A SINGLE X CHROMOSOME, AND THERE HAVE BEEN SEVERAL REPORTS ON THE ROLE OF X CHROMOSOME GENE DOSAGE THROUGH INACTIVATION OR DUPLICATION IN AUTOIMMUNITY. HOWEVER, IT IS ALSO IMPORTANT NOT TO OVERLOOK MEN WITH AUTOIMMUNE DISEASES, WHO MIGHT MANIFEST A MORE FREQUENT LOSS OF THE Y CHROMOSOME IN CIRCULATING LEUKOCYTES. AREAS COVERED: IN THE PRESENT REVIEW, WE WILL DISCUSS THE CURRENT EVIDENCE SUPPORTING THE MECHANISMS OF FEMALE PREDOMINANCE IN RHEUMATIC DISEASES, BY DISCUSSING THE ROLE OF REPRODUCTIVE HISTORY, SEX HORMONES AND ABNORMALITIES RELATED TO THEM, CLINICAL DIFFERENCES BETWEEN MALE AND FEMALE PATIENTS, AND EPIGENETIC CHANGES THAT HAVE BEEN EVALUATED THROUGH TWIN STUDIES ON GENETIC AND ENVIRONMENTAL CHANGES IN RHEUMATIC PATIENTS. EXPERT OPINION: THE INFLUENCE OF SEX HORMONES AND CHROMOSOMES ON THE FUNCTION OF THE INNATE AND ADAPTIVE IMMUNE SYSTEMS NEEDS TO BE CLARIFIED, TO BETTER UNDERSTAND THE RISK OF AUTOIMMUNE DISEASES, EARLY DIAGNOSTIC TOOLS, AND THERAPEUTIC RESPONSE. 2019