Browse Items · NEOMED Bibliography Database

Trivalent chromium inhibits TSP-1 expression, proliferation, and O-GlcNAc signaling in vascular smooth muscle cells in response to high glucose in vitro.

Trivalent chromium (Cr(3+)) is a mineral nutrient reported to have beneficial effects in glycemic and cardiovascular health. In vitro and in vivo studies suggest that Cr(3+) supplementation reduces the atherogenic potential and lowers the risk of…

Tags: 2015, American journal of physiology. Cell physiology, Aorta/drug effects/metabolism, Cell Proliferation/*drug effects/genetics, Cells, Chavez Ronaldo J, Chromium/*pharmacology, Cultured, Department of Integrative Medical Sciences, Fructosephosphates/metabolism, Ganguly Rituparna, Genetic/drug effects/genetics, Glucose/*metabolism, Glutamine/genetics, Glycosylation/drug effects, Hexosamines/metabolism, Humans, Hyperglycemia/metabolism, Muscle, Myocytes, N-Acetylglucosaminyltransferases/genetics, NEOMED College of Medicine, O-glycosylation, Promoter Regions, Raman Priya, reactive oxygen species, Reactive Oxygen Species/metabolism, Sahu Soumyadip, Signal Transduction/*drug effects/genetics, Smooth, Smooth Muscle/*drug effects/metabolism, Thrombospondin 1/*antagonists & inhibitors/genetics, thrombospondin-1, Transcription, trivalent chromium, vascular smooth muscle cells, Vascular/*drug effects/metabolism

Leptin augments recruitment of IRF-1 and CREB to thrombospondin-1 gene promoter in vascular smooth muscle cells in vitro.

We previously reported that high pathophysiological concentrations of leptin, the adipocyte-secreted peptide, upregulate the expression of a potent proatherogenic matricellular protein, thrombospondin-1 (TSP-1), in vascular smooth muscle cells.…

Tags: *cAMP response element-binding protein, *interferon regulatory factor-1, *leptin, *thrombospondin-1, *Transcription, *vascular smooth muscle cells, 2016, American journal of physiology. Cell physiology, Binding Sites/genetics, Cells, Chromatin Immunoprecipitation/methods, Cultured, Cyclic AMP Response Element-Binding Protein/*metabolism, Department of Integrative Medical Sciences, Ganguly Rituparna, Gene Expression Regulation/genetics, Genetic/genetics, Humans, Interferon Regulatory Factor-1/*metabolism, Leptin/*metabolism, Muscle, Mutagenesis, Myocytes, NEOMED College of Medicine, Promoter Regions, Raman Priya, Response Elements/genetics, Sahu Soumyadip, Site-Directed/methods, Smooth, Smooth Muscle/*metabolism, Thrombospondin 1/*genetics/*metabolism, Transcription, Transcriptional Activation/genetics, Transfection/methods, Up-Regulation/genetics, Vascular/*metabolism

Anti-atherogenic effect of trivalent chromium-loaded CPMV nanoparticles in human aortic smooth muscle cells under hyperglycemic conditions in vitro.

Atherosclerosis, a major macrovascular complication associated with diabetes, poses a tremendous burden on national health care expenditure. Despite extensive efforts, cost-effective remedies are unknown. Therapies for atherosclerosis are challenged…

Oral chromium picolinate impedes hyperglycemia-induced atherosclerosis and inhibits proatherogenic protein TSP-1 expression in STZ-induced type 1 diabetic ApoE(-/-) mice.

Increasing evidence suggests thrombospondin-1 (TSP-1), a potent proatherogenic matricellular protein, as a putative link between hyperglycemia and atherosclerotic complications in diabetes. We previously reported that the micronutrient chromium…

Browse Items (4 total)

Trivalent chromium inhibits TSP-1 expression, proliferation, and O-GlcNAc signaling in vascular smooth muscle cells in response to high glucose in vitro.

Leptin augments recruitment of IRF-1 and CREB to thrombospondin-1 gene promoter in vascular smooth muscle cells in vitro.

Anti-atherogenic effect of trivalent chromium-loaded CPMV nanoparticles in human aortic smooth muscle cells under hyperglycemic conditions in vitro.

Oral chromium picolinate impedes hyperglycemia-induced atherosclerosis and inhibits proatherogenic protein TSP-1 expression in STZ-induced type 1 diabetic ApoE(-/-) mice.