Slowing of crossbridge cycling rate in mammalian smooth muscle occurs without evidence of an increase in internal load.
Butler
T M
TM
Department of Physiology, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania 19107.
Siegman
M J
MJ
Mooers
S U
SU
D000255:Adenosine Triphosphate / Q000378:metabolism; D000818:Animals; D001696:Biomechanical Phenomena; D004734:Energy Metabolism; D066298:In Vitro Techniques; D008954:Models, Biological; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000502:physiology*; D015879:Myosin Subfragments; D009218:Myosins / Q000378:metabolism; D010446:Peptide Fragments / Q000378:metabolism; D010766:Phosphorylation; D011817:Rabbits
D015879:Myosin Subfragments; D010446:Peptide Fragments; D000255:Adenosine Triphosphate; D009218:Myosins