Antiadipogenic Effect of Vitis amurensis Root Methanol Extract and Its Solvent Fractions in 3T3-L1 Preadipocytes
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چکیده
منابع مشابه
Organelle relationships in cultured 3T3-L1 preadipocytes
In differentiating 3T3-L1 cells, lipid spheres, the endoplasmic reticulum (ER), microperoxisomes, and mitochondria form "constellations" that may reflect the interplay of lipid metabolizing enzymes in these organelles. ER cisternae are also situated very close to "rosettes,"plasmalemmal specializations found in mature adipocytes in vivo. As in hepatocytes and absorptive cells of the intestine, ...
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There is a high association of heat shock on the alteration of energy and lipid metabolism. The alterations associated with thermal stress are composed of gene expression changes and adaptation through biochemical responses. Previous study showed that Angelica gigas Nakai (AGN) root extract promoted adipogenic differentiation in murine 3T3-L1 preadipocytes under the normal temperature condition...
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3T3-L1 "preadipocytes" can be induced to differentiate in culture into cells having the morphological and biochemical characteristics of adipocytes. The binding of 125I-insulin to the cell-surface of differentiated and undifferentiated 3T3-L1 cells and nondifferentiating 3T3-C2 cells was compared. In the absence of agents which induce adipocyte conversion, ie, insulin or insulin plus methylisob...
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Thyroid-stimulating hormone (TSH) action in adipose tissue remains largely unknown. Our previous work indicates that human preadipocytes express functional TSH receptor (TSHR) protein, demonstrated by TSH activation of p70 S6 kinase (p70 S6K). We have now studied murine 3T3-L1 preadipocytes to further characterize TSH signaling and cellular action. Western blot analysis of 3T3-L1 preadipocyte l...
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Expression of the adipocyte phenotype by differentiating 3T3-L1 preadipocytes occurs upon exposure of the cells to insulin. Differentiation-linked changes in 125I-labeled insulin binding to 3T3-L1 cells were monitored and compared with those in nondifferentiating 3T3-C2 controls treated similarly. Without chronic insulin treatment, 3T3-L1 cells failed to express the adipocyte phenotype but main...
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ژورنال
عنوان ژورنال: Journal of Life Science
سال: 2013
ISSN: 1225-9918
DOI: 10.5352/jls.2013.23.1.69