This review examines the
evidence for ROS as signaling intermediates in the regulation
of skeletal muscle glucose uptake during contraction. It
is important to highlight that the pathway through which
contraction regulates skeletal muscle glucose uptake differs
from that of insulin-stimulated glucose uptake (20) and that
ROS, in particular H2O2, also are implicated in the regulation
of insulin-stimulated glucose uptake (33).