Endocrine Abstracts

Increased deposition of extracellular matrix (ECM) components such as collagens and hyaluronan is associated with diet-induced insulin resistance (IR) in skeletal muscle. Studies of the role of specific ECM components in muscle IR have been pivotal but incomplete. Here we used an approach (i.e. ECM-specific mass spectrometry-based proteomics) that gives a more complete view of ECM protein abundance with muscle IR. Male C57BL/6 mice were fed with either a chow or high fat (HF) ...