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Fig. 7 | Cell Communication and Signaling

Fig. 7

From: Hyoscyamus albus nortropane alkaloids reduce hyperglycemia and hyperinsulinemia induced in HepG2 cells through the regulation of SIRT1/NF-kB/JNK pathway

Fig. 7

Effect of total calystegines on collapsed insulin signalling pathway in HI/HG HepG2 cells. a Quantitative analysis of insulin signalling-related proteins expression using western blot. b Representative blots images of insulin signalling-related proteins profiling. c Relative genes expression of key insulin signalling regulators. Representative data from three independent experiments are shown ± SD (n = 3). An asterisk (*) indicates a comparison of IR group to untreated healthy cells. A hashtag (#) indicates a comparison of IR group pre-treated with calystegines to IR untreated healthy cells. */#p < 0.05, **/##p < 0.01, ***/###p < 0.001. HepG2_HE: HepG2 healthy untreated cells; HepG2_IR: Insulin resistant HepG2 cells exposed to high concentrations of insulin and glucose. HepG2_IR-H. albus_Caly: Insulin resistant HepG2 cells exposed to high concentrations of insulin and glucose and pre-treated with 250 μg/ml calystegines extracted from Hyoscyamus albus seeds

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Cell Communication and Signaling

ISSN: 1478-811X