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Molecules, Vol. 22, Pages 969: Docosahexaenoic Acid Induces Expression of Heme Oxygenase-1 and NAD(P)H:quinone Oxidoreductase through Activation of Nrf2 in Human Mammary Epithelial Cells
In conclusion, DHA activates Nrf2, possibly through modification of critical Keap1 cysteine 288 residue and PKCδ-mediated phosphorylation of Nrf2, leading to upregulation of HO-1 and NQO1 expression.
Source: Molecules - June 10, 2017 Category: Chemistry Authors: Hye-Yoon Bang Sin-Aye Park Soma Saeidi Hye-Kyung Na Young-Joon Surh Tags: Article Source Type: research

ARIA Regulates Cardiac PI3K/Akt Signals Signal Transduction
PI3K/Akt signaling plays an important role in the regulation of cardiomyocyte death machinery, which can cause stress-induced cardiac dysfunction. Here, we report that apoptosis regulator through modulating IAP expression (ARIA), a recently identified transmembrane protein, regulates the cardiac PI3K/Akt signaling and thus modifies the progression of doxorubicin (DOX)-induced cardiomyopathy. ARIA is highly expressed in the mouse heart relative to other tissues, and it is also expressed in isolated rat cardiomyocytes. The stable expression of ARIA in H9c2 cardiac muscle cells increased the levels of membrane-associated PTEN...
Source: Journal of Biological Chemistry - January 31, 2014 Category: Chemistry Authors: Kitamura, Y., Koide, M., Akakabe, Y., Matsuo, K., Shimoda, Y., Soma, Y., Ogata, T., Ueyama, T., Matoba, S., Yamada, H., Ikeda, K. Tags: Molecular Bases of Disease Source Type: research