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  1. Article

    Open Access

    Endothelial LRP1 regulates metabolic responses by acting as a co-activator of PPARγ

    Low-density lipoprotein receptor-related protein 1 (LRP1) regulates lipid and glucose metabolism in liver and adipose tissue. It is also involved in central nervous system regulation of food intake and leptin ...

    Hua Mao, Pamela Lockyer, Luge Li, Christie M. Ballantyne in Nature Communications (2017)

  2. Article

    Open Access

    HSP70-1 is required for interleukin-5-induced angiogenic responses through eNOS pathway

    We report a pivotal role for IL-5 as an angiogenic activator. IL-5 increased proliferation, migration and colony tube formation in HUVECs associated with the phosphorylation of ERK and AKT/eNOS, and promoted m...

    Sung Lyea Park, Tae-Wook Chung, Sangtae Kim, Byungdoo Hwang in Scientific Reports (2017)

  3. Article

    Open Access

    CHIP−/−-Mouse Liver: Adiponectin-AMPK-FOXO-Activation Overrides CYP2E1-Elicited JNK1-Activation, Delaying Onset of NASH: Therapeutic Implications

    Genetic ablation of C-terminus of Hsc70-interacting protein (CHIP) E3 ubiquitin-ligase impairs hepatic cytochrome P450 CYP2E1 degradation. Consequent CYP2E1 gain of function accelerates reactive O2 species (ROS) ...

    Sung-Mi Kim, James P. Grenert, Cam Patterson, Maria Almira Correia in Scientific Reports (2016)

  4. No Access

    Article

    CHIP-mediated stress recovery by sequential ubiquitination of substrates and Hsp70

    CHIP — a co-chaperone/ubiquitin ligase — not only targets chaperone substrates for degradation, but mediates Hsp70 turnover after misfolded substrates have been depleted. The sequential catalysis of the CHIP-a...

    Shu-Bing Qian, Holly McDonough, Frank Boellmann, Douglas M. Cyr, Cam Patterson in Nature (2006)