1 4703 85 NIK AS A DRUGGABLE MEDIATOR OF TISSUE INJURY. NF-KAPPAB-INDUCING KINASE (NIK, MAP3K14) IS BEST KNOWN AS THE APICAL KINASE THAT TRIGGERS NON-CANONICAL NF-KAPPAB ACTIVATION AND BY ITS ROLE IN THE IMMUNE SYSTEM. RECENT DATA INDICATE A ROLE FOR NIK EXPRESSED BY NON-LYMPHOID CELLS IN CANCER, KIDNEY DISEASE, LIVER INJURY, GLUCOSE HOMEOSTASIS, OSTEOSARCOPENIA, VASCULAR CALCIFICATION, HEMATOPOIESIS, AND ENDOTHELIAL FUNCTION. THE SPECTRUM OF NIK-ASSOCIATED DISEASE NOW RANGES FROM IMMUNODEFICIENCY (WHEN NIK IS DEFECTIVE) TO AUTOIMMUNITY, CANCER, STERILE INFLAMMATION, FIBROSIS, AND METABOLIC DISEASE WHEN NIK IS OVERACTIVE. THE DEVELOPMENT OF NOVEL SMALL-MOLECULE NIK INHIBITORS HAS PAVED THE WAY TO TEST NIK TARGETING TO TREAT DISEASE IN VIVO, AND MAY EVENTUALLY LEAD TO NIK TARGETING IN THE CLINIC. IN ADDITION, NIK ACTIVATORS ARE BEING EXPLORED FOR SPECIFIC CONDITIONS SUCH AS MYELOID LEUKEMIA. 2019 2 6906 22 [THE ROLE OF GLYCANS IN CANCER DEVELOPMENT AND PROGRESSION. CLINICAL APPLICATIONS]. CHANGES IN GLYCOSYLATION PATTERN OF CELL SURFACE, BODY FLUIDS AND EXTRACELLULAR MATRIX GLYCOCONJUGATES IS A CHARACTERISTIC FEATURE OF TUMOR CELL MALIGNANCY. THESE CHANGES ARE THE RESULT OF MUTATIONS OF TUMOR-ASSOCIATED GENES AS WELL AS EPIGENETIC CHANGES IN THE TUMOR ENVIRONMENT, INCLUDING NUTRIENT INFLUX, HYPOXIA, CYTOKINE EXPRESSION AND STIMULATION OF CHRONIC INFLAMMATION. THE UNIQUE SET OF CELL SURFACE GLYCOANTIGENS ON NEOPLASTIC CELLS IS RECOGNIZED BY ENDOGENOUS LECTINS LOCATED IN THE EXTRACELLULAR MATRIX, VASCULAR ENDOTHELIUM, ON LEUKOCYTES OR PLATELETS, AND HAS AN IMPACT ON DISRUPTING BASIC CELLULAR PROCESSES, SUCH AS INTERCELLULAR RECOGNITION, CELL-CELL ADHESION OR CELL-ECM INTERACTION. THESE CHANGES HAVE A CRITICAL IMPACT ON THE MIGRATION, INVASIVE AND METASTATIC POTENTIAL OF NEOPLASTIC CELLS AND MODULATE THE IMMUNE RESPONSE. THIS UNIQUE PATTERN OF SUGAR ANTIGENS ON THE CANCER CELLS CAN BE A VAULABLE MARKER TO IDENTIFY THEM, DETERMINE THE STAGE OF THE DISEASE AS WELL AS BE A TARGET OF ANTI-CANCER THERAPY. 2021 3 3163 21 GREEN TEA CATECHIN EXTRACT IN INTERVENTION OF CHRONIC BREAST CELL CARCINOGENESIS INDUCED BY ENVIRONMENTAL CARCINOGENS. SPORADIC BREAST CANCERS ARE MAINLY ATTRIBUTABLE TO LONG-TERM EXPOSURE TO ENVIRONMENTAL FACTORS, VIA A MULTI-YEAR, MULTI-STEP, AND MULTI-PATH PROCESS OF TUMORIGENESIS INVOLVING CUMULATIVE GENETIC AND EPIGENETIC ALTERATIONS IN THE CHRONIC CARCINOGENESIS OF BREAST CELLS FROM A NON-CANCEROUS STAGE TO PRECANCEROUS AND CANCEROUS STAGES. EPIDEMIOLOGIC AND EXPERIMENTAL STUDIES HAVE SUGGESTED THAT GREEN TEA COMPONENTS MAY BE USED AS PREVENTIVE AGENTS FOR BREAST CANCER CONTROL. IN OUR RESEARCH, WE HAVE DEVELOPED A CELLULAR MODEL THAT MIMICS BREAST CELL CARCINOGENESIS CHRONICALLY INDUCED BY CUMULATIVE EXPOSURES TO LOW DOSES OF ENVIRONMENTAL CARCINOGENS. IN THIS STUDY, WE USED OUR CHRONIC CARCINOGENESIS MODEL AS A TARGET SYSTEM TO INVESTIGATE THE ACTIVITY OF GREEN TEA CATECHIN EXTRACT (GTC) AT NON-CYTOTOXIC LEVELS IN INTERVENTION OF CELLULAR CARCINOGENESIS INDUCED BY CUMULATIVE EXPOSURES TO PICO-MOLAR 4-(METHYLNITROSAMINO)-1-(3-PYRIDYL)-1-BUTANONE (NNK) AND BENZO[A]PYRENE (B[A]P). WE IDENTIFIED THAT GTC, AT A NON-CYTOTOXIC, PHYSIOLOGICALLY ACHIEVABLE CONCENTRATION OF 2.5 MICROG/ML, WAS EFFECTIVE IN SUPPRESSING NNK- AND B[A]P-INDUCED CELLULAR CARCINOGENESIS, AS MEASURED BY REDUCTION OF THE ACQUIRED CANCER-ASSOCIATED PROPERTIES OF REDUCED DEPENDENCE ON GROWTH FACTORS, ANCHORAGE-INDEPENDENT GROWTH, INCREASED CELL MOBILITY, AND ACINAR-CONFORMATIONAL DISRUPTION. WE ALSO DETECTED THAT INTERVENTION OF CARCINOGEN-INDUCED ELEVATION OF REACTIVE OXYGEN SPECIES (ROS), INCREASE OF CELL PROLIFERATION, ACTIVATION OF THE ERK PATHWAY, DNA DAMAGE, AND CHANGES IN GENE EXPRESSION MAY ACCOUNT FOR THE MECHANISMS OF GTC'S PREVENTIVE ACTIVITY. THUS, GTC MAY BE USED IN DIETARY AND CHEMOPREVENTION OF BREAST CELL CARCINOGENESIS ASSOCIATED WITH LONG-TERM EXPOSURE TO LOW DOSES OF ENVIRONMENTAL CARCINOGENS. 2012 4 3599 25 IMPORTANCE OF EPIGENETIC CHANGES IN CANCER ETIOLOGY, PATHOGENESIS, CLINICAL PROFILING, AND TREATMENT: WHAT CAN BE LEARNED FROM HEMATOLOGIC MALIGNANCIES? EPIGENETIC ALTERATIONS REPRESENT A KEY CANCER HALLMARK, EVEN IN HEMATOLOGIC MALIGNANCIES (HMS) OR BLOOD CANCERS, WHOSE CLINICAL FEATURES DISPLAY A HIGH INTER-INDIVIDUAL VARIABILITY. EVIDENCE ACCUMULATED IN RECENT YEARS INDICATES THAT INACTIVATING DNA HYPERMETHYLATION PREFERENTIALLY TARGETS THE SUBSET OF POLYCOMB GROUP (PCG) GENES THAT ARE REGULATORS OF DEVELOPMENTAL PROCESSES. CONVERSELY, ACTIVATING DNA HYPOMETHYLATION TARGETS ONCOGENIC SIGNALING PATHWAY GENES, BUT OUTCOMES OF BOTH EVENTS LEAD IN THE OVEREXPRESSION OF ONCOGENIC SIGNALING PATHWAYS THAT CONTRIBUTE TO THE STEM-LIKE STATE OF CANCER CELLS. ON THE BASIS OF RECENT EVIDENCE FROM POPULATION-BASED, CLINICAL AND EXPERIMENTAL STUDIES, WE HYPOTHESIZE THAT FACTORS ASSOCIATED WITH RISK FOR DEVELOPING A HM, SUCH AS METABOLIC SYNDROME AND CHRONIC INFLAMMATION, TRIGGER EPIGENETIC MECHANISMS TO INCREASE THE TRANSCRIPTIONAL EXPRESSION OF ONCOGENES AND ACTIVATE ONCOGENIC SIGNALING PATHWAYS. AMONG OTHERS, SIGNALING PATHWAYS ASSOCIATED WITH SUCH RISK FACTORS INCLUDE PRO-INFLAMMATORY NUCLEAR FACTOR KAPPAB (NF-KAPPAB), AND MITOGENIC, GROWTH, AND SURVIVAL JANUS KINASE (JAK) INTRACELLULAR NON-RECEPTOR TYROSINE KINASE-TRIGGERED PATHWAYS, WHICH INCLUDE SIGNALING PATHWAYS SUCH AS TRANSDUCER AND ACTIVATOR OF TRANSCRIPTION (STAT), RAS GTPASES/MITOGEN-ACTIVATED PROTEIN KINASES (MAPKS)/EXTRACELLULAR SIGNAL-RELATED KINASES (ERKS), PHOSPHATIDYLINOSITOL 3-KINASE (PI3K)/AKT/MAMMALIAN TARGET OF RAPAMYCIN (MTOR), AND BETA-CATENIN PATHWAYS. RECENT FINDINGS ON EPIGENETIC MECHANISMS AT WORK IN HMS AND THEIR IMPORTANCE IN THE ETIOLOGY AND PATHOGENESIS OF THESE DISEASES ARE HEREIN SUMMARIZED AND DISCUSSED. FURTHERMORE, THE ROLE OF EPIGENETIC PROCESSES IN THE DETERMINATION OF BIOLOGICAL IDENTITY, THE CONSEQUENCES FOR INTERINDIVIDUAL VARIABILITY IN DISEASE CLINICAL PROFILE, AND THE POTENTIAL OF EPIGENETIC DRUGS IN HMS ARE ALSO CONSIDERED. 2013 5 209 28 ACTIVATION-INDUCED CYTIDINE DEAMINASE: IN SICKNESS AND IN HEALTH. ACTIVATION INDUCED CYTIDINE DEAMINASE (AID) IS AN ESSENTIAL ENZYME OF THE ADAPTIVE IMMUNE SYSTEM. ITS CANONICAL ACTIVITY IS RESTRICTED TO B LYMPHOCYTES, PLAYING AN ESSENTIAL ROLE IN THE DIVERSIFICATION OF ANTIBODIES BY ENHANCING SPECIFICITY AND CHANGING AFFINITY. THIS IS POSSIBLE THROUGH ITS DNA DEAMINASE FUNCTION, LEADING TO MUTATIONS IN DNA. IN THE LAST DECADE, AID HAS BEEN ASSIGNED AN ADDITIONAL FUNCTION: THAT OF A POWERFUL DNA DEMETHYLATOR. ADVERSE CELLULAR CONDITIONS SUCH AS CHRONIC INFLAMMATION CAN LEAD TO ITS DEREGULATION AND OVEREXPRESSION. IT IS AN IMPORTANT DRIVER OF B-CELL LYMPHOMA DUE TO ITS NATURAL ABILITY TO MODIFY DNA THROUGH DEAMINATION, LEADING TO MUTATIONS AND EPIGENETIC CHANGES. HOWEVER, THE DEREGULATION OF AID IS NOT RESTRICTED TO LYMPHOID CELLS. RECENT FINDINGS HAVE PROVIDED NEW INSIGHTS INTO THE ROLE THAT THIS PROTEIN PLAYS IN THE DEVELOPMENT OF NON-LYMPHOID CANCERS, WITH SOME RESEARCH SHEDDING LIGHT ON NOVEL AID-DRIVEN MECHANISMS OF CELLULAR TRANSFORMATION. IN THIS REVIEW, WE PROVIDE AN UPDATED NARRATIVE OF THE NORMAL PHYSIOLOGICAL FUNCTIONS OF AID. ADDITIONALLY, WE REVIEW AND DISCUSS THE RECENT RESEARCH STUDIES THAT HAVE IMPLICATED AID IN CARCINOGENESIS IN VARYING TISSUE TYPES INCLUDING LYMPHOID AND NON-LYMPHOID CANCERS. WE REVIEW THE MECHANISMS, WHEREBY AID PROMOTES CARCINOGENESIS AND HIGHLIGHT IMPORTANT AREAS OF FUTURE RESEARCH. 2020 6 4558 18 MUTATIONS IN THE NF-KAPPAB SIGNALING PATHWAY: IMPLICATIONS FOR HUMAN DISEASE. THE NUCLEAR FACTOR-KAPPA B (NF-KAPPAB) SIGNALING PATHWAY IS A MULTI-COMPONENT PATHWAY THAT REGULATES THE EXPRESSION OF HUNDREDS OF GENES THAT ARE INVOLVED IN DIVERSE AND KEY CELLULAR AND ORGANISMAL PROCESSES, INCLUDING CELL PROLIFERATION, CELL SURVIVAL, THE CELLULAR STRESS RESPONSE, INNATE IMMUNITY AND INFLAMMATION. NOT SURPRISINGLY, MIS-REGULATION OF THE NF-KAPPAB PATHWAY, EITHER BY MUTATION OR EPIGENETIC MECHANISMS, IS INVOLVED IN MANY HUMAN AND ANIMAL DISEASES, ESPECIALLY ONES ASSOCIATED WITH CHRONIC INFLAMMATION, IMMUNODEFICIENCY OR CANCER. THIS REVIEW DESCRIBES HUMAN DISEASES IN WHICH MUTATIONS IN THE COMPONENTS OF THE CORE NF-KAPPAB SIGNALING PATHWAY HAVE BEEN IMPLICATED AND DISCUSSES THE MOLECULAR MECHANISMS BY WHICH THESE ALTERATIONS IN NF-KAPPAB SIGNALING ARE LIKELY TO CONTRIBUTE TO THE DISEASE PATHOLOGY. THESE MUTATIONS CAN BE GERMLINE OR SOMATIC AND INCLUDE GENE AMPLIFICATION (E.G., REL), POINT MUTATIONS AND DELETIONS (REL, NFKB2, IKBA, CYLD, NEMO) AND CHROMOSOMAL TRANSLOCATIONS (BCL-3). IN ADDITION, HUMAN GENETIC DISEASES ARE BRIEFLY DESCRIBED WHEREIN MUTATIONS AFFECT PROTEIN MODIFIERS OR TRANSDUCERS OF NF-KAPPAB SIGNALING OR DISRUPT NF-KAPPAB-BINDING SITES IN PROMOTERS/ENHANCERS. 2006 7 4414 21 MOLECULAR AND CELLULAR MECHANISMS OF PROPOLIS AND ITS POLYPHENOLIC COMPOUNDS AGAINST CANCER. IN RECENT YEARS, INTEREST IN NATURAL PRODUCTS SUCH AS ALTERNATIVE SOURCES OF PHARMACEUTICALS FOR NUMEROUS CHRONIC DISEASES, INCLUDING TUMORS, HAS BEEN RENEWED. PROPOLIS, A NATURAL PRODUCT COLLECTED BY HONEYBEES, AND POLYPHENOLIC/FLAVONOID PROPOLIS-RELATED COMPONENTS MODULATE ALL STEPS OF THE CANCER PROGRESSION PROCESS. ANTICANCER ACTIVITY OF PROPOLIS AND ITS COMPOUNDS RELIES ON VARIOUS MECHANISMS: CELL-CYCLE ARREST AND ATTENUATION OF CANCER CELLS PROLIFERATION, REDUCTION IN THE NUMBER OF CANCER STEM CELLS, INDUCTION OF APOPTOSIS, MODULATION OF ONCOGENE SIGNALING PATHWAYS, INHIBITION OF MATRIX METALLOPROTEINASES, PREVENTION OF METASTASIS, ANTI-ANGIOGENESIS, ANTI-INFLAMMATORY EFFECTS ACCOMPANIED BY THE MODULATION OF THE TUMOR MICROENVIRONMENT (BY MODIFYING MACROPHAGE ACTIVATION AND POLARIZATION), EPIGENETIC REGULATION, ANTIVIRAL AND BACTERICIDAL ACTIVITIES, MODULATION OF GUT MICROBIOTA, AND ATTENUATION OF CHEMOTHERAPY-INDUCED DELETERIOUS SIDE EFFECTS. INGREDIENTS FROM PROPOLIS ALSO "SENSITIZE" CANCER CELLS TO CHEMOTHERAPEUTIC AGENTS, LIKELY BY BLOCKING THE ACTIVATION OF THE TRANSCRIPTION FACTOR NUCLEAR FACTOR KAPPA-LIGHT-CHAIN-ENHANCER OF ACTIVATED B CELLS (NF-KAPPAB). IN THIS REVIEW, WE SUMMARIZE THE CURRENT KNOWLEDGE RELATED TO THE THE EFFECTS OF FLAVONOIDS AND OTHER POLYPHENOLIC COMPOUNDS FROM PROPOLIS ON TUMOR GROWTH AND METASTASIZING ABILITY, AND DISCUSS POSSIBLE MOLECULAR AND CELLULAR MECHANISMS INVOLVED IN THE MODULATION OF INFLAMMATORY PATHWAYS AND CELLULAR PROCESSES THAT AFFECT SURVIVAL, PROLIFERATION, INVASION, ANGIOGENESIS, AND METASTASIS OF THE TUMOR. 2022 8 5932 26 TARGETING EPIGENETIC REGULATORS FOR INFLAMMATION: MECHANISMS AND INTERVENTION THERAPY. EMERGING EVIDENCE INDICATES THAT RESOLUTION OF INFLAMMATION IS A CRITICAL AND DYNAMIC ENDOGENOUS PROCESS FOR HOST TISSUES DEFENDING AGAINST EXTERNAL INVASIVE PATHOGENS OR INTERNAL TISSUE INJURY. IT HAS LONG BEEN KNOWN THAT AUTOIMMUNE DISEASES AND CHRONIC INFLAMMATORY DISORDERS ARE CHARACTERIZED BY DYSREGULATED IMMUNE RESPONSES, LEADING TO EXCESSIVE AND UNCONTROL TISSUE INFLAMMATION. THE DYSREGULATION OF EPIGENETIC ALTERATIONS INCLUDING DNA METHYLATION, POSTTRANSLATIONAL MODIFICATIONS TO HISTONE PROTEINS, AND NONCODING RNA EXPRESSION HAS BEEN IMPLICATED IN A HOST OF INFLAMMATORY DISORDERS AND THE IMMUNE SYSTEM. THE INFLAMMATORY RESPONSE IS CONSIDERED AS A CRITICAL TRIGGER OF EPIGENETIC ALTERATIONS THAT IN TURN INTERCEDE INFLAMMATORY ACTIONS. THUS, UNDERSTANDING THE MOLECULAR MECHANISM THAT DICTATES THE OUTCOME OF TARGETING EPIGENETIC REGULATORS FOR INFLAMMATORY DISEASE IS REQUIRED FOR INFLAMMATION RESOLUTION. IN THIS ARTICLE, WE ELUCIDATE THE CRITICAL ROLE OF THE NUCLEAR FACTOR-KAPPAB SIGNALING PATHWAY, JAK/STAT SIGNALING PATHWAY, AND THE NLRP3 INFLAMMASOME IN CHRONIC INFLAMMATORY DISEASES. AND WE FORMULATE THE RELATIONSHIP BETWEEN INFLAMMATION, CORONAVIRUS DISEASE 2019, AND HUMAN CANCERS. ADDITIONALLY, WE REVIEW THE MECHANISM OF EPIGENETIC MODIFICATIONS INVOLVED IN INFLAMMATION AND INNATE IMMUNE CELLS. ALL THAT MATTERS IS THAT WE PROPOSE AND DISCUSS THE REJUVENATION POTENTIAL OF INTERVENTIONS THAT TARGET EPIGENETIC REGULATORS AND REGULATORY MECHANISMS FOR CHRONIC INFLAMMATION-ASSOCIATED DISEASES TO IMPROVE THERAPEUTIC OUTCOMES. 2022 9 2589 20 EPIGENETICS OF PROGRESSION OF CHRONIC KIDNEY DISEASE: FACT OR FANTASY? EPIGENETIC MODIFICATIONS ARE IMPORTANT IN THE NORMAL FUNCTIONING OF THE CELL, FROM REGULATING DYNAMIC EXPRESSION OF ESSENTIAL GENES AND ASSOCIATED PROTEINS TO REPRESSING THOSE THAT ARE UNNEEDED. EPIGENETIC CHANGES ARE ESSENTIAL FOR DEVELOPMENT AND FUNCTIONING OF THE KIDNEY, AND ABERRANT METHYLATION, HISTONE MODIFICATIONS, AND EXPRESSION OF MICRORNA COULD LEAD TO CHRONIC KIDNEY DISEASE (CKD). HERE, EPIGENETIC MODIFICATIONS MODULATE TRANSFORMING GROWTH FACTOR BETA SIGNALING, INFLAMMATION, PROFIBROTIC GENES, AND THE EPITHELIAL-TO-MESENCHYMAL TRANSITION, PROMOTING RENAL FIBROSIS AND PROGRESSION OF CKD. IDENTIFICATION OF THESE EPIGENETIC CHANGES IS IMPORTANT BECAUSE THEY ARE POTENTIALLY REVERSIBLE AND MAY SERVE AS THERAPEUTIC TARGETS IN THE FUTURE TO PREVENT SUBSEQUENT RENAL FIBROSIS AND CKD. IN THIS REVIEW WE DISCUSS THE DIFFERENT TYPES OF EPIGENETIC CONTROL, METHODS TO STUDY EPIGENETIC MODIFICATIONS, AND HOW EPIGENETICS PROMOTES PROGRESSION OF CKD. 2013 10 5991 22 TGF-BETA1/SMAD SIGNALLING IN PROLIFERATIVE GLOMERULONEPHRITIS ASSOCIATED WITH AUTOIMMUNE DISEASES. GLOMERULONEPHRITIS IS A COMMON CAUSE OF CHRONIC KIDNEY DISEASE, WHICH HAS EMERGED AS A MAJOR CAUSE OF END-STAGE RENAL DISEASE. AUTOIMMUNE DISEASES, SUCH AS SYSTEMIC LUPUS ERYTHEMATOSUS (SLE) AND ANCA-ASSOCIATED VASCULITIS (AAV) ARE OFTEN ASSOCIATED WITH PROLIFERATIVE GLOMERULONEPHRITIS. TRANSFORMING GROWTH FACTOR-BETA1 (TGF-BETA1) IS A CYTOKINE WITH PLEIOTROPIC EFFECTS IN CHRONIC RENAL DISEASES, BASED ON IN VIVO AND IN VITRO STUDIES. THE SMAD-DEPENDENT SIGNALLING PATHWAY PLAYS AN IMPORTANT ROLE IN THE REGULATION OF RENAL FIBROSIS (EXCESSIVE PRODUCTION OF EXTRACELLULAR MATRIX [ECM]) AND INFLAMMATION. HOWEVER, CLINICAL TRIALS TARGETING TGF-BETA1 HAVE PRESENTED DISAPPOINTING RESULTS, SUGGESTING THAT THE DOWNSTREAM SIGNALLING IS QUITE COMPLEX. THE DIVERSITY OF THE EFFECTS MAY ASSOCIATE WITH THE INTERACTIONS BETWEEN TGF-BETA1 SIGNALLING AND OTHER DOWNSTREAM SIGNALLING, AS WELL AS THE DIFFERENT CELLULAR RESPONSES, WHICH TGF-BETA1 PROMOTES. RECENTLY, MACROPHAGE CHEMOATTRACT AND EPIGENETIC EFFECTS HAVE ALSO BEEN IDENTIFIED AS NEW MECHANISMS, WHEREFORE TGF-BETA1/SMAD SIGNALLING MEDIATES RENAL INJURY. THIS REVIEW PROVIDES AN OVERVIEW OF THE ROLE OF TGF-BETA1/SMAD SIGNALLING PATHWAY FROM IN VIVO AND IN VITRO STUDIES IN THE PATHOGENESIS OF GLOMERULONEPHRITIS AND PARTICULARLY IN PROLIFERATIVE GLOMERULONEPHRITIS, WHICH IS ASSOCIATED WITH AUTOIMMUNE DISEASES. 2022 11 3921 23 LINKING INFLAMMATION TO CELL CYCLE PROGRESSION. RISK OF GASTROINTESTINAL CANCERS IS CLOSELY RELATED TO INCREASED LEVELS OF OXIDANTS IN THE BALANCE BETWEEN OXIDANT AND ANTI-OXIDANT AGENTS. A POSSIBLE EXPLANATION OF THIS EPIDEMIOLOGICAL OBSERVATION IS THE LOCAL LOSS OF THE EPITHELIAL BARRIER FUNCTION WITH A FOCAL INFLAMMATORY RESPONSE. ACCORDINGLY, CHRONIC INFLAMMATORY DISEASES REPRESENT WELL-KNOWN RISK FACTORS FOR CANCER AND, ON THE OTHER HAND, IT IS KNOWN THAT ANTI-INFLAMMATORY AGENTS, DEMULCENTS AND ANTIOXIDANTS MARKEDLY INHIBIT THE DEVELOPMENT OF COLON CANCER IN ANIMAL MODELS AS WELL IN HUMANS. AT MOLECULAR LEVEL A KEY ROLE IN THE PROCESS THAT LINK INFLAMMATION TO CELLULAR TRANSFORMATION SEEMS TO BE PLAYED BY ACTIVATION OF CYCLOOXYGENASE-2 (COX-2) TOGETHER WITH PRODUCTION OF REACTIVE OXYGEN INTERMEDIATE (ROI). BOTH THESE EVENTS HAVE BEEN STRICTLY LINKED WITH CELL PROLIFERATION AND TRANSFORMATION, ALTHOUGH THE INTRACELLULAR PATHWAYS INVOLVED IN THESE PROCESSES ARE STILL NOT COMPLETELY UNDERSTOOD. THE UNCONTROLLED PROLIFERATION, WHICH IS A LANDMARK OF CELLULAR TRANSFORMATION, IS ACCOMPANIED BY THE DEREGULATION OF PROTEINS INVOLVED IN THE CONTROL OF CELL CYCLE CHECKPOINTS. ALTERED EXPRESSION AND FUNCTION OF CYCLOOXYGENASE AND NITRIC OXIDE SYNTHASE SEEM TO INFLUENCE, AMONG OTHERS, THE EXPRESSION OF PROTEINS INVOLVED IN THE REGULATION OF CELL CYCLE PROGRESSION. SIMILARLY, ANTI-INFLAMMATORY AND ANTIOXIDANT AGENTS MAY ALSO ACT ON THE EXPRESSION AND FUNCTION OF SEVERAL CELL CYCLE REGULATING PROTEINS. UNDERSTANDING THE MECHANISMS BY WHICH CHRONIC INFLAMMATION CONTRIBUTES TO GENETIC AND EPIGENETIC CHANGES INVOLVED IN THE REGULATION OF CRITICAL CELL CYCLE CHECKPOINTS MAY HELP TO DEVELOP MORE AND MORE SPECIFIC TREATMENT STRATEGIES FOR REDUCING MALIGNANT TRANSFORMATION OF THESE INFLAMMATORY DISEASES. 2004 12 4671 26 NEW INSIGHTS INTO THE MECHANISM OF ACTION OF ASPIRIN IN THE PREVENTION OF COLORECTAL NEOPLASIA. THE RESULTS OF CLINICAL STUDIES HAVE SHOWN THAT THE CHRONIC ADMINISTRATION OF ASPIRIN, EVEN AT THE LOWDOSES (75-100 MG DAILY) RECOMMENDED FOR THE PREVENTION OF CARDIOVASCULAR DISEASE, IS ASSOCIATED WITH A REDUCTION OF CANCER INCIDENCE AND MORTALITY, IN PARTICULAR COLORECTAL CANCER (CRC). THE MECHANISM OF ACTION OF ASPIRIN AS AN ANTINEOPLASTIC AGENT REMAINS CONTROVERSIAL. HOWEVER, DATA OF CLINICAL PHARMACOLOGY AND SEVERAL FEATURES OF THE CHEMOPREVENTIVE EFFECT OF ASPIRIN, EMERGED FROM CLINICAL TRIALS, SUGGEST THAT THE ANTIPLATELET EFFECT OF ASPIRIN PLAYS A CENTRAL ROLE IN ITS ANTICANCER EFFECTS. IN ADDITION TO THEIR CONTRIBUTION TO TUMOR METASTASIS, PLATELETS MAY PLAY A ROLE IN THE EARLY PHASES OF TUMORIGENESIS. IN RESPONSE TO LIFESTYLE AND ENVIRONMENT FACTORS, INTESTINAL EPITHELIAL DAMAGE/ DYSFUNCTION MAY BE ASSOCIATED WITH PLATELET ACTIVATION, INITIALLY AS A MECHANISM TO REPAIR THE DAMAGE. HOWEVER, IF THE PLATELET RESPONSE IS UNCONSTRAINED, IT MAY CONTRIBUTE TO THE DEVELOPMENT OF CHRONIC INFLAMMATION. ALTOGETHER THESE EVENTS LEAD TO ALTER THE NORMAL FUNCTIONS OF INTESTINAL EPITHELIAL CELLS AND MAY TRANSLATE INTO CELLULAR TRANSFORMATION THROUGH SEVERAL MECHANISMS, INCLUDING THE OVEREXPRESSION OF CYCLOOXYGENASE(COX)-2 AND EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR), WHICH ARE CONSIDERED EARLY EVENTS IN COLORECTAL TUMORIGENESIS. THUS, ANTIPLATELET AGENTS MAY PLAY A ROLE IN THE PREVENTION OF CRC BY MODIFYING EPIGENETIC EVENTS INVOLVED IN EARLY PHASES OF COLORECTAL TUMORIGENESIS. FINALLY, WE CARRIED OUT A CRITICAL REVIEW OF THE LITERATURE ON OFF-TARGET MECHANISMS OF ASPIRIN ACTION AS ANTICANCER DRUG. 2015 13 5889 18 SYSTEMS APPROACHES TO MODELING CHRONIC MUCOSAL INFLAMMATION. THE RESPIRATORY MUCOSA IS A MAJOR COORDINATOR OF THE INFLAMMATORY RESPONSE IN CHRONIC AIRWAY DISEASES, INCLUDING ASTHMA AND CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD). SIGNALS PRODUCED BY THE CHRONIC INFLAMMATORY PROCESS INDUCE EPITHELIAL MESENCHYMAL TRANSITION (EMT) THAT DRAMATICALLY ALTERS THE EPITHELIAL CELL PHENOTYPE. THE EFFECTS OF EMT ON EPIGENETIC REPROGRAMMING AND THE ACTIVATION OF TRANSCRIPTIONAL NETWORKS ARE KNOWN, ITS EFFECTS ON THE INNATE INFLAMMATORY RESPONSE ARE UNDEREXPLORED. WE USED A MULTIPLEX GENE EXPRESSION PROFILING PLATFORM TO INVESTIGATE THE PERTURBATIONS OF THE INNATE PATHWAYS INDUCED BY TGF BETA IN A PRIMARY AIRWAY EPITHELIAL CELL MODEL OF EMT. EMT HAD DRAMATIC EFFECTS ON THE INDUCTION OF THE INNATE PATHWAY AND THE COUPLING INTERVAL OF THE CANONICAL AND NONCANONICAL NF- KAPPA B PATHWAYS. SIMULATION EXPERIMENTS DEMONSTRATE THAT RAPID, COORDINATED CAP-INDEPENDENT TRANSLATION OF TRAF-1 AND NF- KAPPA B2 IS REQUIRED TO REDUCE THE NONCANONICAL PATHWAY COUPLING INTERVAL. EXPERIMENTS USING AMANTADINE CONFIRMED THE PREDICTION THAT TRAF-1 AND NF- KAPPA B2/P100 PRODUCTION IS MEDIATED BY AN IRES-DEPENDENT MECHANISM. THESE DATA INDICATE THAT THE EPIGENETIC CHANGES PRODUCED BY EMT INDUCE DYNAMIC STATE CHANGES OF THE INNATE SIGNALING PATHWAY. FURTHER APPLICATIONS OF SYSTEMS APPROACHES WILL PROVIDE UNDERSTANDING OF THIS COMPLEX PHENOTYPE THROUGH DETERMINISTIC MODELING AND MULTIDIMENSIONAL (GENOMIC AND PROTEOMIC) PROFILING. 2013 14 6395 26 THE ROLE OF THE MEDIATORS OF INFLAMMATION IN CANCER DEVELOPMENT. EPIGENETIC DISORDERS SUCH AS POINT MUTATIONS IN CELLULAR TUMOR SUPPRESSOR GENES, DNA METHYLATION AND POST-TRANSLATIONAL MODIFICATIONS ARE NEEDED TO TRANSFORMATION OF NORMAL CELLS INTO CANCER CELLS. THESE EVENTS RESULT IN ALTERATIONS IN CRITICAL PATHWAYS RESPONSIBLE FOR MAINTAINING THE NORMAL CELLULAR HOMEOSTASIS, TRIGGERING TO AN INFLAMMATORY RESPONSE WHICH CAN LEAD THE DEVELOPMENT OF CANCER. THE INFLAMMATORY RESPONSE IS A UNIVERSAL DEFENSE MECHANISM ACTIVATED IN RESPONSE TO AN INJURY TISSUE, OF ANY NATURE, THAT INVOLVES BOTH INNATE AND ADAPTIVE IMMUNE RESPONSES, THROUGH THE COLLECTIVE ACTION OF A VARIETY OF SOLUBLE MEDIATORS. MANY INFLAMMATORY SIGNALING PATHWAYS ARE ACTIVATED IN SEVERAL TYPES OF CANCER, LINKING CHRONIC INFLAMMATION TO TUMORIGENESIS PROCESS. THUS, INFLAMMATORY RESPONSES PLAY DECISIVE ROLES AT DIFFERENT STAGES OF TUMOR DEVELOPMENT, INCLUDING INITIATION, PROMOTION, GROWTH, INVASION, AND METASTASIS, AFFECTING ALSO THE IMMUNE SURVEILLANCE. IMMUNE CELLS THAT INFILTRATE TUMORS ENGAGE IN AN EXTENSIVE AND DYNAMIC CROSSTALK WITH CANCER CELLS, AND SOME OF THE MOLECULAR EVENTS THAT MEDIATE THIS DIALOG HAVE BEEN REVEALED. A RANGE OF INFLAMMATION MEDIATORS, INCLUDING CYTOKINES, CHEMOKINES, FREE RADICALS, PROSTAGLANDINS, GROWTH AND TRANSCRIPTION FACTORS, MICRORNAS, AND ENZYMES AS, CYCLOOXYGENASE AND MATRIX METALLOPROTEINASE, COLLECTIVELY ACTS TO CREATE A FAVORABLE MICROENVIRONMENT FOR THE DEVELOPMENT OF TUMORS. IN THIS REVIEW ARE PRESENTED THE MAIN MEDIATORS OF THE INFLAMMATORY RESPONSE AND DISCUSSED THE LIKELY MECHANISMS THROUGH WHICH, THEY INTERACT WITH EACH OTHER TO CREATE A CONDITION FAVORABLE TO DEVELOPMENT OF CANCER. 2015 15 5491 19 REVIEW ARTICLE: INFLAMMATION-RELATED PROMOTION OF GASTROINTESTINAL CARCINOGENESIS--A PERIGENETIC PATHWAY. CHRONIC INFLAMMATION HAS BEEN REPORTED TO ACCELERATE NEOPLASMAS IN GASTROINTESTINAL TRACT. CERTAIN BACTERIA INCLUDING HELICOBACTER PYLORI DIRECTLY INTERACT WITH HOST CELLS, INDUCE PROINFLAMMATORY CYTOKINES AND STIMULATE PRODUCTION OF FREE RADICALS. FREE RADICALS CAUSE MUTATIONS IN TARGET CELLS SO THAT NEOPLASTIC CLONES ARE ESTABLISHED. ACCUMULATION OF SUCH GENETIC ALTERATIONS MAY CAUSE MALIGNANT TRANSFORMATION OF SOME ESTABLISHED CLONES. IN ADDITION, INFLAMMATORY ALTERATIONS MAY PROMOTE GROWTH, EXPANSION AND INVASION OF GASTROINTESTINAL EPITHELIAL CELLS. THE LATTER CHANGES CAUSED BY INFLAMMATION MAY OCCUR EVEN WITHOUT FURTHER GENETIC MUTATIONS OR EPIGENETIC ALTERATIONS, AND THEREFORE MAY BE CATEGORIZED AS 'PERIGENETIC ALTERATIONS' OF NEOPLASTIC CELLS. FOR AN EXAMPLE, TUMOUR NECROSIS FACTOR ALPHA (TNF-ALPHA) PLAYS PIVOTAL ROLES NOT ONLY IN THE REDUCTION BUT ALSO IN THE GROWTH, INVASION AND METASTASES OF CERTAIN NEOPLASMAS. OUR STUDIES SHOW THAT TNF-ALPHA INCREASES INTRACELLULAR RADICAL PRODUCTION, DEGRADATES E-CADHERIN / BETA-CATENIN COMPLEX AND PROMOTES DISPERSION AND MIGRATION IN EPITHELIAL CELLS TRANSFORMED WITH AN ACTIVATED SRC ONCOGENE (V-SRC). THESE DATA INDICATE THAT AN INFLAMMATORY CYTOKINE INDUCES THE MALIGNANT POTENTIAL OF SRC-ACTIVATED NEOPLASTIC CELLS. INTERESTINGLY, TNF-ALPHA ALSO INDUCED THESE PHENOTYPIC CHANGES IN NONMUTATED CELLS WHOSE C-SRC WAS ACTIVATED BY TGF-ALPHA, SUGGESTING THAT THE INVASIVE PROPERTIES OF THE CELL WERE NOT NECESSARILY RELATED TO GENE MUTATION. FURTHERMORE, CERTAIN RADICAL SCAVENGERS SUPPRESSED THE INVASIVE PHENOTYPE OF THE CELLS. THESE RESULTS INDICATE THAT PERIGENETIC ALTERATIONS ARE AN IMPORTANT TARGET OF PHARMACOLOGICAL INTERVENTION OF CARCINOGENESIS. 2003 16 5562 20 ROLE OF HISTONE DEACETYLASES IN PANCREAS: IMPLICATIONS FOR PATHOGENESIS AND THERAPY. IN THE LAST YEARS, OUR KNOWLEDGE OF THE PATHOGENESIS IN ACUTE AND CHRONIC PANCREATITIS (AP/CP) AS WELL AS IN PANCREATIC CANCEROGENESIS HAS SIGNIFICANTLY DIVERSIFIED. NEVERTHELESS, THE MEDICINAL THERAPEUTIC OPTIONS ARE STILL LIMITED AND THERAPEUTIC SUCCESS AND PATIENT OUTCOME ARE POOR. EPIGENETIC DEREGULATION OF GENE EXPRESSION IS KNOWN TO CONTRIBUTE TO DEVELOPMENT AND PROGRESSION OF AP AND CP AS WELL AS OF PANCREATIC CANCER. THEREFORE, THE SELECTIVE INHIBITION OF ABERRANTLY ACTIVE EPIGENETIC REGULATORS CAN BE AN EFFECTIVE OPTION FOR FUTURE THERAPIES. HISTONE DEACETYLASES (HDACS) ARE ENZYMES THAT REMOVE AN ACETYL GROUP FROM HISTONE TAILS, THEREBY CAUSING CHROMATIN COMPACTION AND REPRESSION OF TRANSCRIPTION. IN THIS REVIEW WE PRESENT AN OVERVIEW OF THE CURRENTLY AVAILABLE LITERATURE ADDRESSING THE ROLE OF HDACS IN THE PANCREAS AND IN PANCREATIC DISEASES. IN PANCREATIC CANCEROGENESIS, HDACS PLAY A ROLE IN THE IMPORTANT PROCESS OF EPITHELIAL-MESENCHYMAL-TRANSITION, UBIQUITIN-PROTEASOME PATHWAY AND, HYPOXIA-INDUCIBLE-FACTOR-1-ANGIOGENESIS. FINALLY, WE FOCUS ON HDACS AS POTENTIAL THERAPEUTIC TARGETS BY SUMMARIZING CURRENTLY AVAILABLE HISTONE DEACETYLASE INHIBITORS. 2015 17 45 24 A COMPREHENSIVE REVIEW ON RNA INTERFERENCE-MEDIATED TARGETING OF INTERLEUKINS AND ITS POTENTIAL THERAPEUTIC IMPLICATIONS IN COLON CANCER. COLON CANCER IS THE WORLD'S FOURTH LEADING CAUSE OF DEATH. IT IS CANCER OF THE LATTER PART OF THE LARGE INTESTINE, I.E. THE COLON. CHRONIC INFLAMMATION OVER A LONG PERIOD ALSO LEADS TO THE DEVELOPMENT OF CANCER. CANCER IN THE COLON REGION IS ARDUOUS TO DIAGNOSE AND IS DETECTED AT A LATER STAGE WHEN IT METASTASIZES TO OTHER PARTS OF THE BODY LIKE THE LIVER, LUNGS, PERITONEUM, ETC. COLON CANCER IS A GREAT EXAMPLE OF SOLID TUMOURS ASSOCIATED WITH CHRONIC INFLAMMATION. ALTHOUGH CONVENTIONAL THERAPIES ARE EFFECTIVE, THEY LOSE THEIR EFFECTIVENESS BEYOND A CERTAIN POINT. RELAPSE OF THE DISEASE OCCURS FREQUENTLY. RNA INTERFERENCE (RNAI) IS EMERGING AS A GREAT TOOL TO SPECIFICALLY ATTACK THE CANCER CELLS OF A TARGET SITE LIKE THE COLON. RNAI DEALS WITH EPIGENETIC CHANGES MADE IN THE DEFECTIVE CELLS WHICH ULTIMATELY LEADS TO THEIR DEATH WITHOUT HARMING THE HEALTHY CELLS. IN THIS REVIEW, TWO TYPES OF EPIGENETIC MODULATORS HAVE BEEN CONSIDERED, NAMELY SIRNA AND MIRNA, AND THEIR EFFECT ON INTERLEUKINS. INTERLEUKINS, A CLASS OF CYTOKINES, ARE MAJOR INFLAMMATORY RESPONSES OF THE BODY THAT ARE RELEASED BY IMMUNE CELLS LIKE LEUKOCYTES AND MACROPHAGES. SOME OF THESE INTERLEUKINS ARE PRO-INFLAMMATORY, THEREBY PROMOTING INFLAMMATION WHICH EVENTUALLY CAUSES CANCER. RNAI CAN PREVENT COLON CANCER BY INHIBITING PRO-INFLAMMATORY INTERLEUKINS. 2023 18 5421 17 REGULATION OF INTERLEUKIN-23 EXPRESSION IN HEALTH AND DISEASE. INTERLEUKIN (IL)-23 PLAYS A CENTRAL ROLE IN THE ORCHESTRATION OF INFLAMMATORY RESPONSES. PRODUCED BY DENDRITIC CELLS AND MACROPHAGES, THIS CYTOKINE PROMOTES THE PROTECTION OF THE HOST AGAINST MUCOSAL PATHOGENS THROUGH THE INDUCTION OF IL-17 AND RELATED CYTOKINES BY LYMPHOID CELLS. PRECLINICAL DISEASE MODELS AND ASSOCIATION STUDIES IN HUMANS HAVE ALSO CLEARLY DEMONSTRATED THE IMPLICATION OF IL-23 SIGNALLING PATHWAY IN INFLAMMATORY DISEASES. INDEED, THIS CYTOKINE IS NOW CONSIDERED AS A MAJOR THERAPEUTIC TARGET IN IMMUNE-BASED PATHOLOGIES SUCH AS PSORIASIS, ANKYLOSING SPONDYLITIS OR CROHN'S DISEASE. FURTHERMORE, IN THE CONTEXT OF INFLAMMATION-RELATED CANCER, IL-23 IS THOUGHT TO CONTRIBUTE TO TUMORIGENESIS AND PROGRESSION TO METASTATIC DISEASE. HEREIN, WE REVIEW OUR CURRENT UNDERSTANDING OF IL-23 REGULATION AT THE TRANSCRIPTIONAL AND POST-TRANSCRIPTIONAL LEVELS. WE DISCUSS THE RELEVANCE OF THESE FINDINGS IN THE CONTEXT OF INFECTION, CHRONIC INFLAMMATION AND CANCER. 2016 19 2308 19 EPIGENETIC REGULATION OF CHEMOKINE (CC-MOTIF) LIGAND 2 IN INFLAMMATORY DISEASES. APPROPRIATE RESPONSES TO INFLAMMATION ARE CONDUCIVE TO PATHOGEN ELIMINATION AND TISSUE REPAIR, WHILE UNCONTROLLED INFLAMMATORY REACTIONS ARE LIKELY TO RESULT IN THE DAMAGE OF TISSUES. CHEMOKINE (CC-MOTIF) LIGAND 2 (CCL2) IS THE MAIN CHEMOKINE AND ACTIVATOR OF MONOCYTES, MACROPHAGES, AND NEUTROPHILS. CCL2 PLAYED A KEY ROLE IN AMPLIFYING AND ACCELERATING THE INFLAMMATORY CASCADE AND IS CLOSELY RELATED TO CHRONIC NON-CONTROLLABLE INFLAMMATION (CIRRHOSIS, NEUROPATHIC PAIN, INSULIN RESISTANCE, ATHEROSCLEROSIS, DEFORMING ARTHRITIS, ISCHEMIC INJURY, CANCER, ETC.). THE CRUCIAL REGULATORY ROLES OF CCL2 MAY PROVIDE POTENTIAL TARGETS FOR THE TREATMENT OF INFLAMMATORY DISEASES. THEREFORE, WE PRESENTED A REVIEW OF THE REGULATORY MECHANISMS OF CCL2. GENE EXPRESSION IS LARGELY AFFECTED BY THE STATE OF CHROMATIN. DIFFERENT EPIGENETIC MODIFICATIONS, INCLUDING DNA METHYLATION, POST-TRANSLATIONAL MODIFICATION OF HISTONES, HISTONE VARIANTS, ATP-DEPENDENT CHROMATIN REMODELLING, AND NON-CODING RNA, COULD AFFECT THE 'OPEN' OR 'CLOSED' STATE OF DNA, AND THEN SIGNIFICANTLY AFFECT THE EXPRESSION OF TARGET GENES. SINCE MOST EPIGENETIC MODIFICATIONS ARE PROVEN TO BE REVERSIBLE, TARGETING THE EPIGENETIC MECHANISMS OF CCL2 IS EXPECTED TO BE A PROMISING THERAPEUTIC STRATEGY FOR INFLAMMATORY DISEASES. THIS REVIEW FOCUSES ON THE EPIGENETIC REGULATION OF CCL2 IN INFLAMMATORY DISEASES. 2023 20 1487 21 DNA DAMAGE AND EPIGENETIC CHANGES IN KIDNEY DISEASES - FOCUSED ON TRANSCRIPTION FACTORS IN PODOCYTES. RECENTLY IT HAS BEEN SHOWN THAT EPIGENETIC MECHANISMS ARE INVOLVED IN INITIATION AND PROGRESSION OF CARIDIOVASCULAR AND METABOLIC DISEASES, INCLUDING DIABETES, OBESITY, ATHEROSCLEROSIS, HEART FAILURE, HYPERTENSION AND KIDNEY DISEASES. IN THESE CHRONIC DISEASES, VARIOUS EXOGENOUS AND ENDOGENOUS STRESSES CAUSE DNA DAMAGE, FOLLOWED BY DNA REPAIR PROCESS. ACCUMULATION OF DNA DAMAGES AND IMPAIRED REPAIR PROCESS CAN LEAD TO EPIGENETIC CHANGES, WHICH MAY CONTRIBUTE TO ONSET AND PROGRESSION OF DISEASES. RECENTLY WE HAVE SHOWN THAT THERAPEUTIC EFFECT OF TRANSCRIPTION FACTOR KLF4 (KRUPPEL-LIKE FACTOR 4) IN KIDNEY GLOMERULAR EPITHELIAL CELLS (PODOCYTES) ON PROTEINURIC KIDNEY DISEASES THROUGH EPIGENETIC MECHANISMS. OUR RESULT SUGGESTS THE POSSIBILITY OF TRANSCRIPTION FACTORS AS A TARGET OF SELECTIVE EPIGENETIC THERAPY. MOREOVER, WE HAVE REPORTED THAT RENIN-ANGIOTENSIN SYSTEM (RAS) BLOCKERS, WHICH ARE WIDELY PRESCRIBED FOR THE TREATMENT OF CARDIOVASCULAR DISEASES, CAN RESTORE EPIGENETIC CHANGES THROUGH KLF4 IN PART. THESE RESULTS SUGGEST THAT ACTIVATION OF RAS CAUSES EPIGENETIC CHANGES IN DISEASE STATES, AND ELUCIDATION OF THE PRECISE MECHANISM MAY LEAD TO ESTABLISHMENT OF NOVEL THERAPEUTIC TARGET OF KIDNEY DISEASES. IN THIS REVIEW WE FOCUS ON DNA DAMAGE REPAIR SYSTEM AND EPIGENETIC MODULATORS IN DISEASE STATES, AND SPECULATE A CANDIDATE FOR EPIGENETIC THERAPY OF KIDNEY DISEASES. 2016