1 1149 166 ENHANCEMENT OF CANCER STEM CELL SUSCEPTIBILITY TO CONVENTIONAL TREATMENTS THROUGH COMPLEMENTARY YOGA THERAPY: POSSIBLE CELLULAR AND MOLECULAR MECHANISMS. CANCER STEM CELLS (CSCS) ARE STEM-LIKE TUMOR POPULATIONS THAT ARE REPORTED TO CONTRIBUTE TOWARDS TUMOR GROWTH, MAINTENANCE AND RECURRENCE AFTER THERAPY. HYPOXIA INCREASES CSC FRACTION AND PROMOTES ACQUISITION OF A STEM-CELL-LIKE STATE. CANCER STEM CELLS ARE CRITICALLY DEPENDANT ON THE HYPOXIA-INDUCIBLE FACTOR-1 (HIF-1) FOR SURVIVAL, SELF-RENEWAL, TUMOR GROWTH AND MAINTENANCE OF THEIR UNDIFFERENTIATED PHENOTYPE. RECENT RESEARCHES SHOW THAT STAGE OF DIFFERENTIATION OF THE TUMOR CELLS IS PREDICTIVE OF THEIR SUSCEPTIBILITY TO NATURAL KILLER CELL (NK) CELL MEDIATED CYTOTOXICITY AND CANCER STEM CELLS ARE SIGNIFICANT TARGETS OF NK CELL CYTOTOXICITY. STUDIES ALSO SHOW THAT REVERSION OF TUMOR CELLS TO A LESS-DIFFERENTIATED PHENOTYPE CAN BE ACHIEVED BY BLOCKING NFKAPPAB. YOGA THERAPY (YOGIC LIFESTYLE MODIFICATIONS ENCOMPASSING PHYSICAL POSTURES, BREATHING PRACTICES, RELAXATION TECHNIQUES AND MEDITATIONS) IS KNOWN TO MODULATE NEURAL, ENDOCRINE AND IMMUNE FUNCTIONS AT THE CELLULAR LEVEL THROUGH INFLUENCING CELL CYCLE CONTROL, AGING, OXIDATIVE STRESS, APOPTOSIS AND SEVERAL PATHWAYS OF STRESS SIGNALING MOLECULES. YOGA THERAPY HAS ALSO BEEN SHOWN TO ENHANCE NATURAL KILLER CELL ACTIVITY AND MODULATE STRESS AND DNA DAMAGE IN BREAST CANCER PATIENTS RECEIVING RADIOTHERAPY. RECENT STUDY FOUND THAT BRIEF DAILY YOGIC MEDITATION MAY REVERSE THE PATTERN OF INCREASED NFKAPPAB-RELATED TRANSCRIPTION OF PRO-INFLAMMATORY CYTOKINES IN LEUKOCYTES. THUS, YOGA THERAPY HAS THE POTENTIAL TO REDUCE CANCER STEM CELL SURVIVAL, SELF -RENEWAL AND TUMOR GROWTH BY MODIFYING THE TUMOR MICRO-ENVIRONMENT THROUGH VARIOUS MECHANISMS SUCH AS; 1) REDUCING HIF-1 ACTIVITY BY ENHANCED OXYGENATION, 2) PROMOTING NK CELL ACTIVITY DIRECTLY (OR INDIRECTLY THROUGH DOWN REGULATING NFKAPPAB EXPRESSION), THEREBY ENHANCING NK CELL MEDIATED CSC LYSIS, AND 3) BY MINIMIZING THE ABERRANT EXPRESSIONS OR ACTIVITIES OF VARIOUS HORMONES, CYTOKINES, CHEMOKINES AND TUMOR SIGNALING PATHWAYS. YOGA THERAPY MAY HAVE A SYNERGISTIC EFFECT WITH CONVENTIONAL MODALITIES OF TREATMENT IN PREVENTING CANCER PROGRESSION AND RECURRENCES. 2012 2 1545 23 LARGER WHOLE BRAIN GREY MATTER ASSOCIATED WITH LONG-TERM SAHAJA YOGA MEDITATION: A DETAILED AREA BY AREA COMPARISON. OBJECTIVES: OUR PREVIOUS STUDY SHOWED THAT LONG-TERM PRACTITIONERS OF SAHAJA YOGA MEDITATION (SYM) HAD AROUND 7% LARGER GREY MATTER VOLUME (GMV) IN THE WHOLE BRAIN COMPARED WITH HEALTHY CONTROLS; HOWEVER, WHEN TESTING INDIVIDUAL REGIONS, ONLY 5 SMALL BRAIN AREAS WERE STATISTICALLY DIFFERENT BETWEEN GROUPS. UNDER THE HYPOTHESIS THAT THOSE RESULTS WERE STATISTICALLY CONSERVATIVE, WITH THE SAME DATASET, WE INVESTIGATED IN MORE DETAIL THE REGIONAL DIFFERENCES IN GMV ASSOCIATED WITH THE PRACTICE OF SYM, WITH A DIFFERENT STATISTICAL APPROACH. DESIGN: TWENTY-THREE EXPERIENCED PRACTITIONERS OF SYM AND 23 HEALTHY NON-MEDITATORS MATCHED ON AGE, SEX AND EDUCATION LEVEL, WERE SCANNED USING STRUCTURAL MAGNETIC RESONANCE IMAGING (MRI). THEIR GMV WERE EXTRACTED AND COMPARED USING VOXEL-BASED MORPHOMETRY (VBM). USING A NOVEL AD-HOC GENERAL LINEAR MODEL, STATISTICAL COMPARISONS WERE MADE TO OBSERVE IF THE GMV DIFFERENCES BETWEEN MEDITATORS AND CONTROLS WERE STATISTICALLY SIGNIFICANT. RESULTS: IN THE 16 LOBE AREA SUBDIVISIONS, GMV WAS STATISTICALLY SIGNIFICANTLY DIFFERENT IN 4 OUT OF 16 AREAS: IN RIGHT HEMISPHERIC TEMPORAL AND FRONTAL LOBES, LEFT FRONTAL LOBE AND BRAINSTEM. IN THE 116 AAL AREA SUBDIVISIONS, GMV DIFFERENCE WAS STATISTICALLY SIGNIFICANT IN 11 AREAS. THE GMV DIFFERENCES WERE STATISTICALLY MORE SIGNIFICANT IN RIGHT HEMISPHERIC BRAIN AREAS. CONCLUSIONS: THE STUDY SHOWS THAT LONG-TERM PRACTICE OF SYM IS ASSOCIATED WITH LARGER GMV OVERALL, AND WITH SIGNIFICANT DIFFERENCES MAINLY IN TEMPORAL AND FRONTAL AREAS OF THE RIGHT HEMISPHERE AND THE BRAINSTEM. THESE NEUROPLASTIC CHANGES MAY REFLECT EMOTIONAL AND ATTENTIONAL CONTROL MECHANISMS DEVELOPED WITH SYM. ON THE OTHER HAND, OUR STATISTICAL AD-HOC METHOD SHOWS THAT THERE WERE MORE BRAIN AREAS WITH STATISTICAL SIGNIFICANCE COMPARED TO THE TRADITIONAL METHODOLOGY WHICH WE THINK IS SUSCEPTIBLE TO CONSERVATIVE TYPE II ERRORS. 2020 3 1439 21 INCREASED GREY MATTER ASSOCIATED WITH LONG-TERM SAHAJA YOGA MEDITATION: A VOXEL-BASED MORPHOMETRY STUDY. OBJECTIVES: TO INVESTIGATE REGIONAL DIFFERENCES IN GREY MATTER VOLUME ASSOCIATED WITH THE PRACTICE OF SAHAJA YOGA MEDITATION. DESIGN: TWENTY THREE EXPERIENCED PRACTITIONERS OF SAHAJA YOGA MEDITATION AND TWENTY THREE NON-MEDITATORS MATCHED ON AGE, GENDER AND EDUCATION LEVEL, WERE SCANNED USING STRUCTURAL MAGNETIC RESONANCE IMAGING AND THEIR GREY MATTER VOLUME WERE COMPARED USING VOXEL-BASED MORPHOMETRY. RESULTS: GREY MATTER VOLUME WAS LARGER IN MEDITATORS RELATIVE TO NON-MEDITATORS ACROSS THE WHOLE BRAIN. IN ADDITION, GREY MATTER VOLUME WAS LARGER IN SEVERAL PREDOMINANTLY RIGHT HEMISPHERIC REGIONS: IN INSULA, VENTROMEDIAL ORBITOFRONTAL CORTEX, INFERIOR TEMPORAL AND PARIETAL CORTICES AS WELL AS IN LEFT VENTROLATERAL PREFRONTAL CORTEX AND LEFT INSULA. NO AREAS WITH LARGER GREY MATTER VOLUME WERE FOUND IN NON-MEDITATORS RELATIVE TO MEDITATORS. CONCLUSIONS: THE STUDY SHOWS THAT LONG-TERM PRACTICE OF SAHAJA YOGA MEDITATION IS ASSOCIATED WITH LARGER GREY MATTER VOLUME OVERALL, AND WITH REGIONAL ENLARGEMENT IN SEVERAL RIGHT HEMISPHERIC CORTICAL AND SUBCORTICAL BRAIN REGIONS THAT ARE ASSOCIATED WITH SUSTAINED ATTENTION, SELF-CONTROL, COMPASSION AND INTEROCEPTIVE PERCEPTION. THE INCREASED GREY MATTER VOLUME IN THESE ATTENTION AND SELF-CONTROL MEDIATING REGIONS SUGGESTS USE-DEPENDENT ENLARGEMENT WITH REGULAR PRACTICE OF THIS MEDITATION. 2016 4 2412 30 YOGA AND ITS IMPACT ON CHRONIC INFLAMMATORY AUTOIMMUNE ARTHRITIS. RHEUMATOID ARTHRITIS (RA) IS ONE OF THE MOST COMMON CHRONIC INFLAMMATORY AUTOIMMUNE DISEASES, WHICH ADVERSELY AFFECTS THE QUALITY OF LIFE. RA IS A DISEASE OF UNKNOWN ETIOLOGY, HOWEVER, BOTH GENETIC AND ENVIRONMENTAL FACTORS APPEAR TO CONTRIBUTE TO THE SUSCEPTIBILITY TO THIS DISEASE. THE SEVERITY AND PROGRESSION OF THE DISEASE ARE ATTRIBUTABLE TO THE RELEASE OF A HOST OF INFLAMMATORY CYTOKINES, CYTOTOXIC AND IMMUNE REGULATORY FACTORS. THE TREATMENTS OF RA ARE PRIMARILY LIMITED TO SYMPTOMATIC ALLEVIATION OF PAIN OR OTHER SYMPTOMS OR TO THE USE OF CYTOTOXIC DRUG TREATMENT IN SEVERE FORMS OF THE DISEASE WHICH IS COMMONLY ASSOCIATED WITH SIGNIFICANT SIDE EFFECTS. DESPITE LACK OF A CURE, THE DISEASE MAY BE CONTROLLED BY MIND-BODY INTERVENTIONS. HOLISTIC TREATMENTS SUCH AS YOGA SIGNIFICANTLY IMPROVE AND REDUCE THE PSYCHO-SOMATIC SYMPTOMS, PAIN PERCEPTION, DISABILITY QUOTIENT, JOINT FLEXIBILITY, RANGE OF MOTION, POSTURE, MUSCLE STRENGTH, COORDINATION, AND DISEASE ACTIVITY. HERE, WE DISCUSS THE FEATURES OF RA AND ADDRESS HOW YOGA CAN BE USED AS A THERAPEUTIC REGIMEN TO IMPROVE THE QUALITY OF LIFE OF PATIENTS WITH RA. 2021 5 2224 45 THE IMPACT OF THE "YOGIC LIFESTYLE" ON CANCER PROGNOSIS AND SURVIVAL: CAN WE TARGET CANCER STEM CELLS WITH YOGA? CANCER HAS RECENTLY BEEN KNOWN TO ORIGINATE FROM STEM CELL-LIKE CELLS, CALLED CANCER STEM CELLS (CSCS). THEIR UNIQUE PROPERTIES OF SELF-DUPLICATION, MULTIPLICATION, AS WELL AS MIGRATION GIVE THE CSC RESISTANCE OVER CONVENTIONAL CANCER THERAPIES. NEWER THERAPIES ARE IN DEVELOPMENTAL STAGE TO TARGET THESE STEM CELL-LIKE POPULATIONS AND BECOME THE VANGUARD OF FUTURE TREATMENTS. SEVERAL COMPLEMENTARY AND ALTERNATIVE TREATMENTS HAVE BEEN USED IN CANCER MANAGEMENT AS AN ADJUNCT TO CONVENTIONAL THERAPY TO IMPROVE THE OVERALL QUALITY OF LIFE AND REDUCE RECURRENCE. YOGA STANDS AS THE THIRD MOST POPULAR OF ALL COMPLEMENTARY AND ALTERNATIVE MEDICINE TREATMENTS CURRENTLY USED IN CANCER PATIENTS TODAY. PRELIMINARY RESULTS SHOW THAT YOGA MODULATES NEURAL, HORMONAL, AND IMMUNE FUNCTIONS AT A CELLULAR LEVEL. THE SCOPE OF THIS COMMENTARY IS TO DISCUSS THE CURRENT EVIDENCE-BASED MEDICINE ON YOGA AND ITS EFFECT ON CSCS. 2017 6 1773 41 POTENTIAL YOGA MODULES FOR TREATMENT OF HEMATOPOIETIC INHIBITION IN HIV-1 INFECTION. THIS ARTICLE IS EXPECTED TO CONTRIBUTE TOWARDS UNDERSTANDING THE THERAPEUTIC BENEFITS OF SPECIFIC YOGA MODULES ON THE INHIBITION OF REPLICATION AND ENHANCEMENT TO NORMAL LEVELS OF HEMATOPOIESIS IN HIV-1 INFECTED SUBJECTS. MORE UNIQUE COULD BE THE EFFECTS OF YOGA ON THE INDIRECT EFFECTS OF HIV-1 INDUCED HEMATOPOIETIC INHIBITION OF THE CD34+ PROGENITOR STEM CELLS, VIA THE CD4+ T LYMPHOCYTES. SUCH INDIRECT EFFECTS MAY BE CAUSED BY HOST CELLULAR FACTORS. YOGA PRACTICES MAY ALSO IMPROVE THE SELF RENEWAL CAPACITY (A STEP THAT PRECEDES COMMITMENT OF CD34+ PROGENITOR CELLS TO TERMINAL DIFFERENTIATION), VIA STAT5 GENE REGULATION. THIS MAY ELIMINATE THE NEED FOR CONSTITUTIVE STAT5 GENE EXPRESSION THROUGH GENE THERAPY. IN THIS ARTICLE RECENT RESEARCH AND ANCIENT INDIAN LITERATURE ARE REVIEWED TO DEVISE YOGA MODULES FOR THE POTENTIAL TREATMENT OF HEMATOPOIETIC INHIBITION IN HIV-1 INFECTION. THE POSSIBLE MECHANISMS THROUGH WHICH HEMATOPOIETIC INHIBITION MAY OCCUR IN HIV-1 INFECTED PATIENTS ARE FIRST DESCRIBED FOLLOWED BY THE ROLE OF STRESS IN THE PROGRESSION OF HIV WHERE PROBABLE INVOLVEMENT OF PSYCHO-NEURO-IMMUNOLOGICAL AXIS (PNI) IS HIGHLIGHTED. YOGA THERAPY IS INTRODUCED AND ITS EFFECTIVENESS IN TERMS OF EVIDENCE IN RELEVANT AREA IS REVIEWED. FURTHER, THE BASIC PRINCIPLES OF INTEGRATED APPROACH OF YOGA THERAPY [IAYT] ARE DESCRIBED AND DEPENDING ON THE POTENTIAL MECHANISMS THROUGH WHICH YOGA THERAPY MAY ACT, BOTH MODERN SCIENTIFIC RESEARCH AND ANCIENT "SCRIPTURAL" EVIDENCE ARE PROVIDED AT ALL THE FIVE LEVELS OF EXISTENCE (BODY, LIFE FORCE, EMOTIONAL, INTELLECTUAL AND BLISS). THIS WILL ENABLE TO DESIGN COMPREHENSIVE YOGA MODULES THAT MAY INTERVENE IN THIS INDIRECT INHIBITION OF HAEMATOPOIESIS IN HIV-1 INFECTED INDIVIDUALS AND POTENTIALLY RESTORE NORMAL LEVELS OF HAEMATOPOIESIS. 2010 7 2710 27 YOGA IS FOUND HAZARDOUS TO THE MENISCUS FOR CHINESE WOMEN. OBJECTIVE: YOGA IS BECOMING MORE AND MORE POPULAR IN THE FEMALE SOCIETY WHILE THE CONCOMITANT SPORTS INJURY IS SELDOM MENTIONED. MANY CLINICIANS HAVE NOTED THAT YOGA MAY RESULT IN KNEE PROBLEMS, WHICH THOUGH REQUIRES MORE RESEARCHES TO CORROBORATE. THIS INVESTIGATION WAS CONDUCTED TO ASCERTAIN THE RELATIONSHIP BETWEEN YOGA AND MENISCUS INJURY AS WELL AS THE EXTENT OF IMPAIRMENT ACCORDING TO VARIANT YOGA PRACTICE PERIODS. METHODS: TOTALLY 819 WOMEN AGED 20-49 YEARS WHO PRACTICED YOGA OR OTHER POPULAR SPORTS INCLUDING BADMINTON, JOGGING, CLIMBING HILLS, ETC FOR AT LEAST ONE HOUR PER DAY WERE SELECTED TO PARTICIPATE IN THIS RESEARCH. THESE SUBJECTS WERE REQUIRED TO COMPLETE A QUESTIONNAIRE AND RECEIVE RELEVANT PHYSICAL EXAMINATION. MAGNETIC RESONANCE (MR) SCAN OF THE KNEE WAS RECOMMENDED FOR THE SUSPICIOUS SUBJECTS FOR ULTIMATE DIAGNOSIS. THE SUBJECT WITH ABNORMAL MENISCUS MR SIGNALS WAS DEFINED AS A CASE AND MATCHED WITH TWO CONTROLS IN TERMS OF AGE AND BODY MASS INDEX (BMI). ALTOGETHER THERE WERE 273 CASES AND 546 CONTROLS. THE NESTED CASE-CONTROL MODEL WAS ADOPTED TO ASSESS THE RISK OF MENISCUS INJURY BETWEEN VARIANT EXPOSURES IN PRACTICING YOGA AND SEVERAL OTHER POPULAR SPORTS. MOREOVER, THE 181 YOGA SUBJECTS WERE SUBDIVIDED INTO THREE GROUPS ACCORDING TO DIFFERENT EXERCISE DURATIONS, FOLLOWED BY FURTHER ANALYSIS WITH THE VARIABLES OF AGE, BMI AND LYSHOLM SCORE. RESULTS: YOGA WAS FOUND ASSOCIATED WITH A HIGHER RISK (P EQUAL TO 0.008, OR EQUAL TO 1.621) OF MENISCUS INJURY COMPARED WITH BADMINTON, JOGGING AND CLIMBING HILLS. THE THREE YOGA SUBGROUPS SHOWED STATISTICAL DIFFERENCE BETWEEN EACH OTHER IN TERMS OF LYSHOLM SCORE (P EQUAL TO 0.027) AND BMI (P EQUAL TO 0.003). THE SUBJECTS WITH LONGER-TERM YOGA PRACTICE HAD LIGHTER WEIGHT BUT LOWER LYSHOLM SCORES. CONCLUSIONS: YOGA PERHAPS EXERTS DESTRUCTIVE IMPACT ON THE MENISCUS FOR CHINESE WOMEN, YET IT NEEDS FURTHER VERIFICATIONS. FURTHERMORE, THE FEMALE YOGA PLAYERS WITH LONGER EXERCISE DURATION ARE MORE SUSCEPTIBLE TO MENISCUS INJURY THOUGH THEY CAN BECOME LEANER. 2012 8 2366 30 WAR-RELATED MENTAL HEALTH ISSUES AND NEED FOR YOGA INTERVENTION STUDIES: A SCOPING REVIEW. CONFLICTS AND HUMANITARIAN CRISES LEAD TO SERIOUS MENTAL HEALTH DISORDERS, INCLUDING DEPRESSION, ANXIETY, STRESS, AND COGNITIVE DECLINE. EXPOSURE TO THESE CIRCUMSTANCES IN EARLY LIFE CAN LEAD TO THE DEVELOPMENT OF DISORDERS SUCH AS MILD COGNITIVE IMPAIRMENT, DEMENTIA, AND ALZHEIMER'S DISEASE (AD), FOR WHICH NO TREATMENTS ARE AVAILABLE. IN THIS REVIEW, VARIOUS RESEARCH PAPERS HAVE BEEN COMPILED TO DEVELOP AN UNDERSTANDING ABOUT MENTAL HEALTH OF POPULATION AFFECTED DUE TO WARS AND CONFLICTS AND HOW STRESS AND DEPRESSION CAN ACCELERATE THE DEVELOPMENT OF DEMENTIA AND AD. DUE TO FAILURE OF DRUGS IN THE TREATMENT OF DEMENTIA AND AD, YOGA AND MINDFULNESS-BASED APPROACH HAS BEEN PROPOSED FOR FUTURE INVESTIGATIONS. ALTHOUGH STUDIES HAVE SHOWN THAT YOGA AND MINDFULNESS CAN BE HELPFUL IN THE MANAGEMENT OF STRESS, ANXIETY, DEPRESSION, AND POSTTRAUMATIC STRESS DISORDER IN THE WAR-AFFLICTED AREAS, LIMITED MECHANISTIC STUDIES IN YOGA AND MINDFULNESS REMAIN THE CHIEF CAUSE PRECLUDING ITS CLINICAL APPLICATION IN SUCH WARZONES. THE MOLECULAR STUDIES IN THE FIELD OF YOGA CAN BE UNDERTAKEN BY TARGETING THESE WARZONES. THIS REVIEW PROVIDES A SCIENTIFIC EVALUATION OF MIND-BODY TECHNIQUES AS A JUSTIFICATION FOR MENTAL HEALTH REHABILITATION IN THE WAR-AFFLICTED ZONES IN FACE OF FAILED CLINICAL TRIALS FOR VARIOUS DRUGS. THIS MAY HELP REDUCE THE RISK OF DEVELOPING DEMENTIA AND AD IN THIS SUSCEPTIBLE POPULATION. 2021 9 2853 30 YOGA, VERTEBRAL FRACTURES, AND OSTEOPOROSIS: RESEARCH AND RECOMMENDATIONS. BACKGROUND: OSTEOPOROSIS IS CHARACTERIZED BY DECREASED BONE DENSITY THAT LEAVES BONES FRAGILE AND HIGHLY SUSCEPTIBLE TO FRACTURE. GLOBALLY, 1 IN 3 WOMEN AND 1 IN 5 MEN OLDER THAN 50 WILL SUFFER FROM AN OSTEOPOROTIC FRACTURE, AND THOSE INDIVIDUALS WILL EXPERIENCE A CONSIDERABLY HIGHER RISK OF POSTFRACTURE MORTALITY THAN WILL THE GENERAL POPULATION. GENTLE, WEIGHT-BEARING EXERCISES SUCH AS YOGA CAN HELP PREVENT OR CEASE THE PROGRESSION OF OSTEOPOROSIS; HOWEVER, THERE IS INSUFFICIENT DATA REGARDING WHICH YOGA POSES PRESENT THE LEAST RISK AND ARE MOST BENEFICIAL TO INDIVIDUALS WITH REDUCED BONE DENSITY. OBJECTIVES: REVIEW THE EXTANT LITERATURE ABOUT THE RISKS AND BENEFITS TO THE SPINE OF PARTICULAR FORMS OF MOVEMENT AND CONSIDER RECOMMENDATIONS RELATIVE TO THE PRACTICE OF YOGA. METHODS: A REVIEW OF THE PUBMED, MEDLINE, AND COCHRANE DATABASES WAS CONDUCTED THAT IDENTIFIED MANUSCRIPTS PUBLISHED BETWEEN 1966 AND 2011 ABOUT TOPICS RELATED TO OSTEOPOROSIS AND SPINAL MOVEMENT. CONCLUSIONS: MOVEMENTS INVOLVING SPINAL FLEXION CAN INCREASE RISK FOR VERTEBRAL COMPRESSION FRACTURES; HOWEVER, A COMBINATION OF MILD SPINAL FLEXION AND EXTENSION MAY PROVE BENEFICIAL. MODERATE, WEIGHT-BEARING ACTIVITIES THAT STRENGTHEN THE MUSCLES SUPPORTING THE SPINAL COLUMN, PROMOTE BALANCE, IMPROVE POSTURE, AND ENHANCE QUALITY OF LIFE APPEAR TO BE OF GREATEST BENEFIT. AMPLE EVIDENCE SUPPORTS THE IMPORTANCE OF VARIED SPINAL MOVEMENT FOR PRESERVING THE HEALTH AND STRENGTH OF THE VERTEBRAL BODIES. EXERCISE MODIFICATIONS SUITABLE FOR HIGH-RISK INDIVIDUALS MAY BE COUNTERPRODUCTIVE FOR THOSE AT LOW RISK FOR VERTEBRAL FRACTURES. YOGA THERAPISTS ARE CAUTIONED TO NOT APPLY A ONE-SIZE-FITS-ALL APPROACH WHEN WORKING WITH THIS POPULATION. WELL-DESIGNED EMPIRICAL STUDIES ARE NEEDED TO FURTHER OUR UNDERSTANDING OF WHICH YOGA POSES PRESENT THE LEAST RISK AND ARE OF GREATEST BENEFIT TO INDIVIDUALS WITH OSTEOPOROSIS. 2013 10 1347 46 HYPOXIA IN CNS PATHOLOGIES: EMERGING ROLE OF MIRNA-BASED NEUROTHERAPEUTICS AND YOGA BASED ALTERNATIVE THERAPIES. CELLULAR RESPIRATION IS A VITAL PROCESS FOR THE EXISTENCE OF LIFE. ANY CONDITION THAT RESULTS IN DEPRIVATION OF OXYGEN (ALSO TERMED AS HYPOXIA) MAY EVENTUALLY LEAD TO DELETERIOUS EFFECTS ON THE FUNCTIONING OF TISSUES. BRAIN BEING THE HIGHEST CONSUMER OF OXYGEN IS PRONE TO INCREASED RISK OF HYPOXIA-INDUCED NEUROLOGICAL INSULTS. THIS IN TURN HAS BEEN ASSOCIATED WITH MANY DISEASES OF CENTRAL NERVOUS SYSTEM (CNS) SUCH AS STROKE, ALZHEIMER'S, ENCEPHALOPATHY ETC. ALTHOUGH SEVERAL STUDIES HAVE INVESTIGATED THE PATHOPHYSIOLOGICAL MECHANISMS UNDERLYING ISCHEMIC/HYPOXIC CNS DISEASES, THE KNOWLEDGE ABOUT PROTECTIVE THERAPEUTIC STRATEGIES TO AMELIORATE THE AFFECTED NEURONAL CELLS IS MEAGER. THIS HAS AUGMENTED THE NEED TO IMPROVE OUR UNDERSTANDING OF THE HYPOXIC AND ISCHEMIC EVENTS OCCURRING IN THE BRAIN AND IDENTIFY NOVEL AND ALTERNATE TREATMENT MODALITIES FOR SUCH INSULTS. MICRORNA (MIRNAS), SMALL NON-CODING RNA MOLECULES, HAVE RECENTLY EMERGED AS POTENTIAL NEUROPROTECTIVE AGENTS AS WELL AS TARGETS, UNDER HYPOXIC CONDITIONS. THESE 18-22 NUCLEOTIDE LONG RNA MOLECULES ARE PROFUSELY PRESENT IN BRAIN AND OTHER ORGANS AND FUNCTION AS GENE REGULATORS BY CLEAVING AND SILENCING THE GENE EXPRESSION. IN BRAIN, THESE ARE KNOWN TO BE INVOLVED IN NEURONAL DIFFERENTIATION AND PLASTICITY. THEREFORE, TARGETING MIRNA EXPRESSION REPRESENTS A NOVEL THERAPEUTIC APPROACH TO INTERCEDE AGAINST HYPOXIC AND ISCHEMIC BRAIN INJURY. IN THE FIRST PART OF THIS REVIEW, WE WILL DISCUSS THE NEUROPHYSIOLOGICAL CHANGES CAUSED AS A RESULT OF HYPOXIA, FOLLOWED BY THE CONTRIBUTION OF HYPOXIA IN THE NEURODEGENERATIVE DISEASES. SECONDLY, WE WILL PROVIDE RECENT UPDATES AND INSIGHTS INTO THE ROLES OF MIRNA IN THE REGULATION OF GENES IN OXYGEN AND GLUCOSE DEPRIVED BRAIN IN ASSOCIATION WITH CIRCADIAN RHYTHMS AND HOW THESE CAN BE TARGETED AS NEUROPROTECTIVE AGENTS FOR CNS INJURIES. FINALLY, WE WILL EMPHASIZE ON ALTERNATE BREATHING OR YOGIC INTERVENTIONS TO OVERCOME THE HYPOXIA ASSOCIATED ANOMALIES THAT COULD ULTIMATELY LEAD TO IMPROVEMENT IN CEREBRAL PERFUSION. 2017 11 1590 23 MEDITATION AND YOGA CAN MODULATE BRAIN MECHANISMS THAT AFFECT BEHAVIOR AND ANXIETY-A MODERN SCIENTIFIC PERSPECTIVE. MEDITATION AND YOGA TECHNIQUES ARE RECEIVING INCREASED ATTENTION THROUGHOUT THE WORLD, DUE TO THE ACCUMULATION OF EVIDENCE BASED RESEARCH THAT PROVES THE DIRECT AND INDIRECT BENEFITS OF SUCH PRACTICES. BASED ON STUDIES CONDUCTED SO FAR, IT HAS BEEN FOUND THAT THE PRACTICE OF MEDITATION TRIGGERS NEUROTRANSMITTERS THAT MODULATE PSYCHOLOGICAL DISORDERS SUCH AS ANXIETY. THIS PAPER WILL REVIEW THE PSYCHOLOGICAL EFFECTS OF THE PRACTICE OF MEDITATION, THE ROLE OF NEUROTRANSMITTERS, AND STUDIES USING EEG AND FMRI. 2015 12 1594 37 MEDITATION AND YOGA PRACTICES AS POTENTIAL ADJUNCTIVE TREATMENT OF SARS-COV-2 INFECTION AND COVID-19: A BRIEF OVERVIEW OF KEY SUBJECTS. EDITOR'S NOTE: AS AN ACUTE CONDITION QUICKLY ASSOCIATED WITH MULTIPLE CHRONIC SUSCEPTIBILITIES, COVID-19 HAS REKINDLED INTEREST IN, AND CONTROVERSY ABOUT, THE POTENTIAL ROLE OF THE HOST IN DISEASE PROCESSES. WHILE HUNDREDS OF MILLIONS OF RESEARCH DOLLARS HAVE BEEN FUNNELED INTO DRUG AND VACCINE SOLUTIONS THAT TARGET THE EXTERNAL AGENT, INTEGRATIVE PRACTITIONERS TUNED TO ENHANCING IMMUNITY FACED A FAMILIAR MOSTLY UNFUNDED TASK. FIRST, GO TO SCHOOL ON THE VIRUS. THEN DRAW FROM THE GLOBAL ARRAY OF NATURAL THERAPIES AND PRACTICES WITH HOST-ENHANCING OR ANTI-VIRAL CAPABILITIES TO SUGGEST INTEGRATIVE TREATMENT STRATEGIES. THE NEAR NULL-SET OF CONVENTIONAL TREATMENT OPTIONS PROPELS THIS INVESTIGATION. IN THIS PAPER, RESEARCHERS FROM THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY, UNIVERSITY OF CALIFORNIA-SAN DIEGO, CHOPRA LIBRARY FOR INTEGRATIVE STUDIES, AND HARVARD UNIVERSITY SHARE ONE SUCH EXPLORATION. THEIR CONCLUSION, THAT "CERTAIN MEDITATION, YOGA ASANA (POSTURES), AND PRANAYAMA (BREATHING) PRACTICES MAY POSSIBLY BE EFFECTIVE ADJUNCTIVE MEANS OF TREATING AND/OR PREVENTING SARS-COV-2 INFECTION" UNDERSCORES THE IMPORTANCE OF THIS REKINDLING. AT JACM, WE ARE PLEASED TO HAVE THE OPPORTUNITY TO PUBLISH THIS WORK. WE HOPE THAT IT MIGHT HELP DIMINISH IN MEDICINE AND HEALTH THE POLARIZATION THAT, LIKE SO MUCH IN THE BROADER CULTURE, SEEMS TO BE AN OBSTACLE TO HEALING. -JOHN WEEKS, EDITOR-IN-CHIEF, JACM. 2020 13 2668 28 YOGA IN MAJOR DEPRESSIVE DISORDER: MOLECULAR MECHANISMS AND CLINICAL UTILITY. MAJOR DEPRESSIVE DISORDER (MDD) IS A MIND-BODY DISORDER. CELLULAR AGING HAS BEEN IMPLICATED IN THE PATHOGENESIS OF MDD WITH THE ALTERED MIND-BODY COMMUNICATION MARKERS LIKE STRESS RESPONSE, IMMUNE RESPONSE, NUTRITION SENSING, AND A RANGE OF OTHER REGULATORY FEEDBACK SYSTEMS. IN THIS AGE OF SUPER SPECIALIZATIONS, ONE SPECIFIC TARGET AND INTERVENTIONS (PREFERABLY A DRUG) ON IT ARE BEING RIGOROUSLY SOUGHT BY THE HEALTH CARE COMMUNITY AND INDUSTRY, BUT HAVE FAILED IN IT IN THE LAST FIFTY YEARS IN SPITE OF ADVANCES IN TECHNOLOGY. SINCE, DEPRESSION IS A COMPLEX DISORDER ASSOCIATED WITH INCREASED INCIDENCE OF OTHER COMPLEX DISORDERS, IT MUST BE TREATED BY AN INTEGRATED HOLISTIC APPROACH THAT CAN ADDRESS THE COMPLEXITY OF MDD. INTERVENTIONS TARGETING ACCELERATED BIOLOGICAL AGING TO INCREASE CELLULAR HEALTH IN WHOLE BODY HAVE POTENTIAL TO MANAGE COMPLEX CONDITIONS LIKE MDD AND ITS OVERLAPPING SYMPTOMS AND COMORBIDITIES. YOGA HAS THE POTENTIAL TO BE THE NEXUS BETWEEN, CLINICAL MANAGEMENT OF MDD AND OTHER LIFESTYLE DISEASES. 2021 14 1979 33 SLEEP DISORDER, GASTROINTESTINAL PROBLEMS AND BEHAVIOUR PROBLEMS SEEN IN AUTISM SPECTRUM DISORDER CHILDREN AND YOGA AS THERAPY: A DESCRIPTIVE REVIEW. AUTISM SPECTRUM DISORDER (ASD) IS A COMPLEX NEURODEVELOPMENTAL DISORDER WITH DEFICIENCIES IN MANY DEVELOPMENTAL MILESTONES DURING THE INFANTILE CHILDHOOD. RECENT RESEARCHES HAVE SHOWN THAT APART FROM BEHAVIOUR PROBLEMS, THE ASD CHILDREN ALSO SUFFER FROM PHYSIOLOGICAL CONDITIONS SUCH AS DISTURBED SLEEP AND GASTROINTESTINAL PROBLEMS THAT COULD BE THE CONTRIBUTING FACTORS TO THEIR DAYTIME BEHAVIOUR PROBLEMS. LOTS OF PARENTS HAVE EXPRESSED THAT, LACK OF SLEEP AMONG THE CHILDREN HAVE RESULTED IN HIGH LEVELS OF STRESS AMONG THE FAMILY MEMBERS PARTICULARLY AMONG THE IMMEDIATE CARETAKERS WHICH ARE IN MOST CASES THE MOTHER OF THE CHILD. EARLY BEHAVIOUR INTERVENTION IS A NORM FOR ASD CHILDREN WHICH MAINLY AFFECT THE PSYCHOLOGICAL LEVEL. THROUGH THIS PAPER, AN EFFORT HAS BEEN MADE TO STUDY THE CONTRIBUTIONS MADE BY YOGA IN ORDER TO MITIGATE SUCH PROBLEMS. YOGA IS A NON-INVASIVE AND ALTERNATIVE THERAPY THAT BRINGS CHANGE IN BOTH PHYSIOLOGICAL AND PSYCHOLOGICAL LEVEL OF AN INDIVIDUAL. HIGH LEVELS OF STRESS AMONG THE CARETAKERS OF THESE CHILDREN COULD MAKE THEM SUSCEPTIBLE TO NON-COMMUNICABLE DISEASES SUCH AS HYPERTENSION, DIABETES, ARTHRITIS ETC. PARENTAL BASED YOGA INTERVENTION CAN BE MORE EFFECTIVE FOR BOTH CHILDREN AND PARENTS AND SUBSEQUENTLY TO THE ENTIRE FAMILY. 2016 15 1286 24 GRAY MATTER AND FUNCTIONAL CONNECTIVITY IN ANTERIOR CINGULATE CORTEX ARE ASSOCIATED WITH THE STATE OF MENTAL SILENCE DURING SAHAJA YOGA MEDITATION. SOME MEDITATION TECHNIQUES TEACH THE PRACTITIONER TO ACHIEVE THE STATE OF MENTAL SILENCE. THE AIM OF THIS STUDY WAS TO INVESTIGATE BRAIN REGIONS THAT ARE ASSOCIATED WITH THEIR VOLUME AND FUNCTIONAL CONNECTIVITY (FC) WITH THE DEPTH OF MENTAL SILENCE IN LONG-TERM PRACTITIONERS OF SAHAJA YOGA MEDITATION. TWENTY-THREE LONG-TERM PRACTITIONERS OF THIS MEDITATION WERE SCANNED USING MAGNETIC RESONANCE IMAGING. IN ORDER TO IDENTIFY THE NEURAL CORRELATES OF THE DEPTH OF MENTAL SILENCE, WE TESTED WHICH GRAY MATTER VOLUMES (GMV) WERE CORRELATED WITH THE DEPTH OF MENTAL SILENCE AND WHICH REGIONS THESE AREAS WERE FUNCTIONALLY CONNECTED TO UNDER A MEDITATION CONDITION. GMV IN MEDIAL PREFRONTAL CORTEX INCLUDING ROSTRAL ANTERIOR CINGULATE CORTEX WERE POSITIVELY CORRELATED WITH THE SUBJECTIVE PERCEPTION OF THE DEPTH OF MENTAL SILENCE INSIDE THE SCANNER. FURTHERMORE, THERE WAS SIGNIFICANTLY INCREASED FC BETWEEN THIS AREA AND BILATERAL ANTERIOR INSULA/PUTAMEN DURING A MEDITATION-STATE SPECIFICALLY, WHILE DECREASED CONNECTIVITY WITH THE RIGHT THALAMUS/PARAHIPPOCAMPAL GYRUS WAS PRESENT DURING THE MEDITATION-STATE AND THE RESTING-STATE. THE CAPACITY OF LONG-TERM MEDITATORS TO ESTABLISH A DURABLE STATE OF MENTAL SILENCE INSIDE AN MRI SCANNER WAS ASSOCIATED WITH LARGER GRAY MATTER VOLUME IN A MEDIAL FRONTAL REGION THAT IS CRUCIAL FOR TOP-DOWN COGNITIVE, EMOTION AND ATTENTION CONTROL. THIS IS FURTHERMORE CORROBORATED BY INCREASED FC OF THIS REGION DURING THE MEDITATION-STATE WITH BILATERAL ANTERIOR INSULA/PUTAMEN, WHICH ARE IMPORTANT FOR INTEROCEPTION, EMOTION, AND ATTENTION REGULATION. THE FINDINGS HENCE SUGGEST THAT THE DEPTH OF MENTAL SILENCE IS ASSOCIATED WITH MEDIAL FRONTO-INSULAR-STRIATAL NETWORKS THAT ARE CRUCIAL FOR TOP-DOWN ATTENTION AND EMOTIONAL CONTROL. 2018 16 1890 37 REGULATION OF GENE EXPRESSION BY YOGA, MEDITATION AND RELATED PRACTICES: A REVIEW OF RECENT STUDIES. INTEGRATIVE MEDICINE (IM) APPROACHES HAVE GAINED SIGNIFICANT INTEREST IN RECENT YEARS TO PROVIDE A SOLUTION FOR THE HEALTH CARE CHALLENGES WE FACE TODAY. YOGIC COGNITIVE-BEHAVIORAL PRACTICES ARE AMONG THE MOST WIDELY USED IM APPROACHES AND INCLUDE DIVERSE PRACTICES SUCH AS YOGA ASANAS, MEDITATION, BREATHING EXERCISES, QI GONG, TAI CHI CHIH, AND VARIOUS OTHERS. STUDIES TO DATE SUGGEST THAT THESE YOGIC/MEDITATIVE PRACTICES HAVE SIGNIFICANT POSITIVE EFFECTS ON THE MIND-BODY SYSTEM AND THEREBY CAN INCREASE WELLNESS AND SUPPORT THE HEALING PROCESS FROM DISEASE. PREVIOUS WORK HAS PROVIDED EVIDENCE FOR BOTH PSYCHOLOGICAL AND PHYSIOLOGICAL EFFECTS OF THESE PRACTICES; HOWEVER, THE MECHANISMS OF THESE EFFECTS, ESPECIALLY AT THE MOLECULAR LEVEL, HAVE LARGELY BEEN MISSING. THREE RECENT STUDIES STARTED TO PROVIDE SOME OF THIS INFORMATION THROUGH GENE EXPRESSION PROFILING IN CIRCULATING IMMUNE CELLS, WHICH SUPPORT THE HYPOTHESIS THAT YOGIC/MEDITATIVE PRACTICES HAVE A MEASURABLE EFFECT AT THE MOLECULAR LEVEL. THESE STUDIES ARE REVIEWED HEREIN AND SOME FUTURE PERSPECTIVES ARE CONSIDERED. 2013 17 1639 33 MODULATION OF IMMUNE RESPONSES IN STRESS BY YOGA. STRESS IS A CONSTANT FACTOR IN TODAY'S FASTPACED LIFE THAT CAN JEOPARDIZE OUR HEALTH IF LEFT UNCHECKED. IT IS ONLY IN THE LAST HALF CENTURY THAT THE ROLE OF STRESS IN EVERY AILMENT FROM THE COMMON COLD TO AIDS HAS BEEN EMPHASIZED, AND THE MECHANISMS INVOLVED IN THIS PROCESS HAVE BEEN STUDIED. STRESS INFLUENCES THE IMMUNE RESPONSE PRESUMABLY THROUGH THE ACTIVATION OF THE HYPOTHALAMIC-PITUITARY ADRENAL AXIS, HYPOTHALAMIC PITUITARY-GONADAL AXIS, AND THE SYMPATHETIC-ADRENAL-MEDULLARY SYSTEM. VARIOUS NEUROTRANSMITTERS, NEUROPEPTIDES, HORMONES, AND CYTOKINES MEDIATE THESE COMPLEX BIDIRECTIONAL INTERACTIONS BETWEEN THE CENTRAL NERVOUS SYSTEM (CNS) AND THE IMMUNE SYSTEM. THE EFFECTS OF STRESS ON THE IMMUNE RESPONSES RESULT IN ALTERATIONS IN THE NUMBER OF IMMUNE CELLS AND CYTOKINE DYSREGULATION. VARIOUS STRESS MANAGEMENT STRATEGIES SUCH AS MEDITATION, YOGA, HYPNOSIS, AND MUSCLE RELAXATION HAVE BEEN SHOWN TO REDUCE THE PSYCHOLOGICAL AND PHYSIOLOGICAL EFFECTS OF STRESS IN CANCERS AND HIV INFECTION. THIS REVIEW AIMS TO DISCUSS THE EFFECT OF STRESS ON THE IMMUNE SYSTEM AND EXAMINE HOW RELAXATION TECHNIQUES SUCH AS YOGA AND MEDITATION COULD REGULATE THE CYTOKINE LEVELS AND HENCE, THE IMMUNE RESPONSES DURING STRESS. 2008 18 1669 32 NEUROPHYSIOLOGICAL AND NEUROCOGNITIVE MECHANISMS UNDERLYING THE EFFECTS OF YOGA-BASED PRACTICES: TOWARDS A COMPREHENSIVE THEORETICAL FRAMEWORK. DURING RECENT DECADES NUMEROUS YOGA-BASED PRACTICES (YBP) HAVE EMERGED IN THE WEST, WITH THEIR AIMS RANGING FROM FITNESS GAINS TO THERAPEUTIC BENEFITS AND SPIRITUAL DEVELOPMENT. YOGA IS ALSO BEGINNING TO SPARK GROWING INTEREST WITHIN THE SCIENTIFIC COMMUNITY, AND YOGA-BASED INTERVENTIONS HAVE BEEN ASSOCIATED WITH MEASUREABLE CHANGES IN PHYSIOLOGICAL PARAMETERS, PERCEIVED EMOTIONAL STATES, AND COGNITIVE FUNCTIONING. YBP TYPICALLY INVOLVE A COMBINATION OF POSTURES OR MOVEMENT SEQUENCES, CONSCIOUS REGULATION OF THE BREATH, AND VARIOUS TECHNIQUES TO IMPROVE ATTENTIONAL FOCUS. HOWEVER, SO FAR LITTLE IF ANY RESEARCH HAS ATTEMPTED TO DECONSTRUCT THE ROLE OF THESE DIFFERENT COMPONENT PARTS IN ORDER TO BETTER UNDERSTAND THEIR RESPECTIVE CONTRIBUTION TO THE EFFECTS OF YBP. A CLEAR OPERATIONAL DEFINITION OF YOGA-BASED THERAPEUTIC INTERVENTIONS FOR SCIENTIFIC PURPOSES, AS WELL AS A COMPREHENSIVE THEORETICAL FRAMEWORK FROM WHICH TESTABLE HYPOTHESES CAN BE FORMULATED, IS THEREFORE NEEDED. HERE WE PROPOSE SUCH A FRAMEWORK, AND OUTLINE THE BOTTOM-UP NEUROPHYSIOLOGICAL AND TOP-DOWN NEUROCOGNITIVE MECHANISMS HYPOTHESIZED TO BE AT PLAY IN YBP. 2015 19 1641 24 MONITORING THE NEURAL ACTIVITY OF THE STATE OF MENTAL SILENCE WHILE PRACTICING SAHAJA YOGA MEDITATION. OBJECTIVE: TO IDENTIFY THE NEURAL CORRELATES OF THE STATE OF MENTAL SILENCE AS EXPERIENCED THROUGH SAHAJA YOGA MEDITATION. DESIGN: NINETEEN EXPERIENCED MEDITATORS UNDERWENT FUNCTIONAL MAGNETIC RESONANCE IMAGING DURING THREE SHORT CONSECUTIVE MEDITATION PERIODS, CONTRASTED WITH A CONTROL RELAXATION CONDITION. RESULTS: RELATIVE TO BASELINE, AT THE BEGINNING OF THE MEDITATION SESSIONS THERE WAS A SIGNIFICANT INCREASE OF ACTIVATION IN BILATERAL INFERIOR FRONTAL AND TEMPORAL REGIONS. ACTIVATION BECAME PROGRESSIVELY MORE REDUCED WITH DEEPER MEDITATION STAGES AND IN THE LAST MEDITATION SESSION IT BECAME LOCALIZED TO THE RIGHT INFERIOR FRONTAL CORTEX/ RIGHT INSULA AND RIGHT MIDDLE/SUPERIOR TEMPORAL CORTEX. FURTHERMORE, RIGHT INFERIOR FRONTAL ACTIVATION WAS DIRECTLY ASSOCIATED WITH THE SUBJECTIVE DEPTH OF THE MENTAL SILENCE EXPERIENCE. CONCLUSIONS: MEDITATORS APPEAR TO PASS THROUGH AN INITIAL INTENSE NEURAL SELF-CONTROL PROCESS NECESSARY TO SILENCE THEIR MIND. AFTER THIS THEY EXPERIENCE RELATIVELY REDUCED BRAIN ACTIVATION CONCOMITANT WITH THE DEEPENING OF THE STATE OF MENTAL SILENCE OVER RIGHT INFERIOR FRONTAL CORTEX, PROBABLY REFLECTING AN EFFORTLESS PROCESS OF ATTENTIONAL CONTEMPLATION ASSOCIATED WITH THIS STATE. 2015 20 433 31 CAN YOGA THERAPY STIMULATE STEM CELL TRAFFICKING FROM BONE MARROW? IT HAS BEEN ESTABLISHED THAT MESENCHYMAL STROMAL CELLS (MSCS) FROM BONE MARROW ENTER THE PERIPHERAL CIRCULATION INTERMITTENTLY FOR POSSIBLE TISSUE REGENERATION, REPAIR AND TO TAKE CARE OF DAILY WEAR AND TEAR. THIS IS EVIDENT FROM THE DETECTION OF MSCS FROM PERIPHERAL BLOOD. THE FACTORS GOVERNING THIS MIGRATION REMAIN ELUSIVE. THESE MSCS CARRY OUT THE WORK OF POLICING AND ARE SUPPOSED TO REPAIR THE INJURED TISSUES. THUS, THESE CELLS HELP IN MAINTAINING THE TISSUE AND ORGAN HOMEOSTASIS. YOGA AND PRANAYAMA ORIGINATED IN INDIA AND IS NOW BEING PRACTICED ALL OVER THE WORLD FOR POSITIVE HEALTH. SO FAR, THE CHEMICAL STIMULATION OF BONE MARROW HAS BEEN WIDELY USED EMPLOYING INJECTION OF COLONY STIMULATING FACTOR. HOWEVER, THE ROLE OF PHYSICAL FACTORS SUCH AS MECHANICAL STIMULATION AND STRETCHING HAS NOT BEEN SUBSTANTIATED. IT IS CLAIMED THAT PRACTICING YOGA DELAYS SENESCENCE, IMPROVES THE PHYSIOLOGICAL FUNCTIONS OF HEART AND LUNG AND YOGA POSTURES MAKE THE BODY ELASTIC. IT REMAINS TO BE SEEN WHETHER THE YOGA THERAPY PROMOTES TRAFFICKING OF THE STEM CELLS FROM BONE MARROW FOR POSSIBLE REPAIR AND REGENERATION OF WORN OUT AND DEGENERATING TISSUES. WE COVER IN THIS SHORT REVIEW, MAINLY THE ROLE OF PHYSICAL FACTORS ESPECIALLY THE YOGA THERAPY ON STEM CELLS TRAFFICKING FROM BONE MARROW. 2016