Plasma adiponectin concentration is associated with skeletal muscle insulin receptor tyrosine phosphorylation, and low plasma concentration precedes a decrease in whole-body insulin sensitivity in humans

Norbert Stefan, Barbora Vozarova, Tohru Funahashi, Yuji Matsuzawa, Christian Weyer, Robert S Lindsay, Jack F Youngren, Peter J Havel, Richard E Pratley, Clifton Bogardus, P Antonio Tataranni, Barbora de Courten