Search Results - "Oh, Byung‐Chul"
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Phosphoinositides and intracellular calcium signaling: novel insights into phosphoinositides and calcium coupling as negative regulators of cellular signaling
Published in Experimental & molecular medicine (01-08-2023)“…Intracellular calcium (Ca 2+ ) and phosphoinositides (PIPs) are crucial for regulating cellular activities such as metabolism and cell survival. Cells maintain…”
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Association between perfluoroalkyl substances exposure and thyroid function in adults: A meta-analysis
Published in PloS one (10-05-2018)“…Many people are exposed to perfluoroalkyl substances (PFASs) because these substances are widely used as industrial products. Although epidemiological studies…”
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Association Between Diethylhexyl Phthalate Exposure and Thyroid Function: A Meta-Analysis
Published in Thyroid (New York, N.Y.) (01-02-2019)“…Diethylhexyl phthalate (DEHP) is widely used in industrial products, particularly as plasticizers and softeners. Because it is used extensively, DEHP has been…”
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SREBP-1a–stimulated lipid synthesis is required for macrophage phagocytosis downstream of TLR4-directed mTORC1
Published in Proceedings of the National Academy of Sciences - PNAS (26-12-2018)“…There is a growing appreciation for a fundamental connection between lipid metabolism and the immune response. Macrophage phagocytosis is a signature innate…”
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Deacetylation of XBP1s by sirtuin 6 confers resistance to ER stress-induced hepatic steatosis
Published in Experimental & molecular medicine (20-09-2019)“…The active spliced form of X-box-binding protein 1 (XBP1s) is a key modulator of ER stress, but the functional role of its post-translational modification…”
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Lomitapide, a cholesterol-lowering drug, is an anticancer agent that induces autophagic cell death via inhibiting mTOR
Published in Cell death & disease (12-07-2022)“…Autophagy is a biological process that maintains cellular homeostasis and regulates the internal cellular environment. Hyperactivating autophagy to trigger…”
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Candesartan, an angiotensin-II receptor blocker, ameliorates insulin resistance and hepatosteatosis by reducing intracellular calcium overload and lipid accumulation
Published in Experimental & molecular medicine (01-05-2023)“…Insulin resistance is a major contributor to the pathogenesis of several human diseases, including type 2 diabetes, hypertension, and hyperlipidemia. Notably,…”
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Cancers with Higher Density of Tumor-Associated Macrophages Were Associated with Poor Survival Rates
Published in Journal of pathology and translational medicine (01-07-2015)“…Macrophages are a component of a tumor's microenvironment and have various roles in tumor progression and metastasis. This study evaluated the relationships…”
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Isocitrate dehydrogenase 2 protects mice from high-fat diet-induced metabolic stress by limiting oxidative damage to the mitochondria from brown adipose tissue
Published in Experimental & molecular medicine (01-02-2020)“…Isocitrate dehydrogenase 2 (IDH2) is an NADP + -dependent enzyme that catalyzes the oxidative decarboxylation of isocitrate to α-ketoglutarate in the…”
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High-resolution structures of annexin A5 in a two-dimensional array
Published in Journal of structural biology (01-01-2020)“…[Display omitted] •The crystal structures of human annexin A5 in its 2D array conformation were determined.•Structural analyses suggest conformational changes…”
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High-phytate/low-calcium diet is a risk factor for crystal nephropathies, renal phosphate wasting, and bone loss
Published in eLife (09-04-2020)“…Phosphate overload contributes to mineral bone disorders that are associated with crystal nephropathies. Phytate, the major form of phosphorus in plant seeds,…”
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CXCL16 signaling mediated macrophage effects on tumor invasion of papillary thyroid carcinoma
Published in Endocrine-related cancer (01-02-2016)“…Macrophages in tumor microenvironment have pivotal roles in tumor growth, metastasis, and angiogenesis. We investigated the interacting mechanism of macrophage…”
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Leptin Elongates Hypothalamic Neuronal Cilia via Transcriptional Regulation and Actin Destabilization
Published in The Journal of biological chemistry (17-07-2015)“…Terminally differentiated neurons have a single, primary cilium. The primary cilia of hypothalamic neurons play a critical role in sensing metabolic signals…”
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TLR7-dependent eosinophil degranulation links psoriatic skin inflammation to small intestinal inflammatory changes in mice
Published in Experimental & molecular medicine (01-05-2024)“…Recent evidence of gut microbiota dysbiosis in the context of psoriasis and the increased cooccurrence of inflammatory bowel disease and psoriasis suggest a…”
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Development of a novel testis-on-a-chip that demonstrates reciprocal crosstalk between Sertoli and Leydig cells in testicular tissue
Published in Experimental & molecular medicine (01-07-2024)“…The reciprocal crosstalk between testicular Sertoli and Leydig cells plays a vital role in supporting germ cell development and maintaining testicular…”
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Unveiling the potential effects of acetylsalicylic acid: insights into regeneration in endometrial stem cells
Published in Cell communication and signaling (10-11-2023)“…Abstract Background Although acetylsalicylic acid has been widely used for decades to treat and prevent various diseases, its potential effects on endometrial…”
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Crystal structure of the VanR transcription factor and the role of its unique α‐helix in effector recognition
Published in The FEBS journal (01-10-2018)“…VanR is a negative transcriptional regulator of bacteria that belongs to the PadR family and modulates the expression of vanillate transport and degradation…”
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Rho-kinase regulates energy balance by targeting hypothalamic leptin receptor signaling
Published in Nature neuroscience (01-10-2012)“…Leptin regulates energy balance. The authors show that Rho-kinase 1 (ROCK1) regulates leptin signaling by increasing activation of signaling molecules…”
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Exploring Memory Function Beyond Immune Cells: ANGPTL4‐Mediated Memory Functions in Tissue Resident Stem Cells
Published in Advanced science (01-07-2024)“…Adapted immune cells are known to develop memory functions that increase resistance to subsequent infections after initial pathogen exposure, however, it is…”
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Bone Morphogenetic Protein-2 Stimulates Runx2 Acetylation
Published in The Journal of biological chemistry (16-06-2006)“…Runx2/Cbfa1/Pebp2aA is a global regulator of osteogenesis and is crucial for regulating the expression of bone-specific genes. Runx2 is a major target of the…”
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