Two key protein structures in the body are being visualized for the first time, thanks in part to the latest technology in ...

as well as Wnt and adrenergic signaling, as being negatively correlated with insulin sensitivity. This suggests altered protein turnover may contribute to insulin resistance. In contrast ...

School of Molecular Sciences, Arizona State University, Tempe, Arizona 85281, United States The Biodesign Institute Center for Personalized Diagnostics, Arizona State University, Tempe, Arizona 85281, ...

The AMP-activated protein kinase (AMPK) system acts as a sensor of cellular ... hormones and cytokines such as insulin, leptin, and adiponectin can interact with the system, and it now appears to play ...

Protein 4.1R in red blood cells has multiple binding sites for membrane and skeletal proteins and plays a critical role in maintaining cell morphology and membrane mechanical properties 1. The ...

Background Insulin resistance, hyperinsulinemia, and myocardial hypertrophy frequently coexist in patients. Whether hyperinsulinemia directly affects myocardial protein metabolism in humans has not ...

Thus, our findings reveal a previously unrecognized mechanism, in which redox regulation of a Gγ subunit by a glutaredoxin controls grain length, opening a novel perspective for G protein signaling ...

Department of Basic Health Sciences, Pontificia Universidad Javeriana, Cali 760031, Colombia ...