Search Results - "Jin, Zhongmou"
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1
Accumulation of microbial DNAs promotes to islet inflammation and β cell abnormalities in obesity in mice
Published in Nature communications (28-01-2022)“…Various microbial products leaked from gut lumen exacerbate tissue inflammation and metabolic disorders in obesity. Vsig4+ macrophages are key players…”
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Journal Article -
2
Aberrant iron distribution via hepatocyte-stellate cell axis drives liver lipogenesis and fibrosis
Published in Cell metabolism (02-08-2022)“…Hepatocytes have important roles in liver iron homeostasis, abnormalities in which are tightly associated with liver steatosis and fibrosis. Here, we show that…”
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3
Adipose Tissue Macrophages Modulate Obesity-Associated β Cell Adaptations through Secreted miRNA-Containing Extracellular Vesicles
Published in Cells (Basel, Switzerland) (17-09-2021)“…Obesity induces an adaptive expansion of β cell mass and insulin secretion abnormality. Expansion of adipose tissue macrophages (ATMs) is a hallmark of…”
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4
Microbial DNA Enrichment Promotes Adrenomedullary Inflammation, Catecholamine Secretion, and Hypertension in Obese Mice
Published in Journal of the American Heart Association (15-02-2022)“…Background Obesity is an established risk factor for hypertension. Although obesity-induced gut barrier breach leads to the leakage of various…”
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Journal Article -
5
Gut lumen-leaked microbial DNA causes myocardial inflammation and impairs cardiac contractility in ageing mouse heart
Published in Frontiers in immunology (13-07-2023)“…Emerging evidence indicates the critical roles of microbiota in mediating host cardiac functions in ageing, however, the mechanisms underlying the…”
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6
Gut microbial DNA and immune checkpoint gene Vsig4/CRIg are key antagonistic players in healthy aging and age-associated development of hypertension and diabetes
Published in Frontiers in endocrinology (Lausanne) (11-11-2022)“…Aging is associated with the development of insulin resistance and hypertension which may stem from inflammation induced by accumulation of toxic bacterial DNA…”
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MiR-690, an exosomal-derived miRNA from M2-polarized macrophages, improves insulin sensitivity in obese mice
Published in Cell metabolism (06-04-2021)“…Insulin resistance is a major pathophysiologic defect in type 2 diabetes and obesity, while anti-inflammatory M2-like macrophages are important in maintaining…”
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Journal Article -
8
Microbial DNA enrichment promotes liver steatosis and fibrosis in the course of non‐alcoholic steatohepatitis
Published in Acta Physiologica (01-07-2022)“…Aim Low‐grade inflammation is the hallmark of non‐alcoholic fatty liver diseases (NAFLD) and non‐alcoholic steatohepatitis (NASH). The leakage of…”
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9
CRIg+ Macrophages Prevent Gut Microbial DNA–Containing Extracellular Vesicle–Induced Tissue Inflammation and Insulin Resistance
Published in Gastroenterology (New York, N.Y. 1943) (01-02-2021)“…Liver CRIg+ (complement receptor of the immunoglobulin superfamily) macrophages play a critical role in filtering bacteria and their products from circulation…”
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10
MiR-690 treatment causes decreased fibrosis and steatosis and restores specific Kupffer cell functions in NASH
Published in Cell metabolism (05-07-2022)“…Nonalcoholic steatohepatitis (NASH) is a liver disease associated with significant morbidity. Kupffer cells (KCs) produce endogenous miR-690 and, via exosome…”
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Journal Article -
11
Microbial DNA Enrichment Promotes Adrenomedullary Inflammation, Catecholamine Secretion, and Hypertension in Obese Mice
Published 01-01-2022“…Obesity is an established risk factor for hypertension. Building upon the known fact that obesity-induced gut barrier breach leads to the leakage of various…”
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Dissertation -
12
Restoring SRSF3 in Kupffer cells attenuates obesity-related insulin resistance
Published in Hepatology (Baltimore, Md.) (01-08-2024)“…In obesity, depletion of Kupffer cells (KCs) expressing CRIg (complement receptor of the immunoglobulin superfamily) leads to microbial DNA accumulation, which…”
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Journal Article -
13
Hepatocyte-derived exosomes from early onset obese mice promote insulin sensitivity through miR-3075
Published in Nature metabolism (01-09-2021)“…In chronic obesity, hepatocytes become insulin resistant and exert important effects on systemic metabolism. Here we show that in early onset obesity (4 weeks…”
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