Article
Myosin, transgelin, and myosin light chain kinase: expression and function in asthma.
American journal of respiratory and critical care medicine - 1 Feb 2009
Léguillette Renaud, Laviolette Michel, Bergeron Celine, Zitouni Nedjma, Kogut Paul, Solway Julian, Kachmar Linda, Hamid Qutayba, Lauzon Anne-Marie
Abstract excerpt
RATIONALE: Airway smooth muscle (SM) of patients with asthma exhibits a greater velocity of shortening (Vmax) than that of normal subjects, and this is thought to contribute to airway hyperresponsiveness. A greater Vmax can result from increased myosin activation. This has been reported in sensitized human airway SM and in models of asthma. A faster Vmax can also result from the expression of specific contractile...
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