Theories of Muscular Contraction
نویسندگان
چکیده
منابع مشابه
A Distribution-Moment Approximation for Kinetic Theories of Muscular Contraction
A rational mathematical procedure is proposed for approximating solutions to the partial differential equations of cross-bridge kinetics in theories of muscular contraction of the type first proposed by A. F. Huxley. The essence of the procedure is to approximate the exact bond-distribution functions by distributions of prescribed form, and this leads to a set of first-order ordinary differenti...
متن کاملThe Mechanochemistry of Muscular Contraction
The dependence of PC(1) and ATP(1) dephosphorylation on the number of isometric twitches in the iodoacetate-nitrogen-poisoned muscle has been examined. There is no net dephosphorylation of adenosinetriphosphate. PC dephosphorylation varies linearly with the number of twitches and produces equivalent amounts of C(1) and P(1i).(1) Iodoacetate concentrations which block the enzyme, creatine phosph...
متن کاملKinetics of Muscular Contraction-I **
The kinetics of muscular contraction is basic for the quantitative description of muscle and understanding its molecular mechanism. However, the subject has been embarrassed by several historical accidents. First, due to the lack until recently of adequate high (mechanical) impedance transducers, attention was focussed on isotonic measurement; this led to the idea of muscle as a shortening gene...
متن کاملThe Mechanochemistry of Muscular Contraction
The dependence of PC a and ATP 1 dephosphorylation on the number of isometric twitches in the iodoacetate-nitrogen-poisoned muscle has been examined. There is no net dephosphorylation of adenosinetriphosphate. PC dephosphorylation varies linearly with the number of twitches and produces equivalent amounts of C a and p~.l Iodoacetate concentrations which block the enzyme, creatine phosphokinase,...
متن کاملThe Effect of Three Types of Military Boots’ Mileage on Knee Muscular Co-Contraction During Running
Purpose: Military boots’ mileage is a main factor that can be influence the risk of sustaining injuries during running. The aim of the present study was to evaluate the effect of three types of military boots’ mileage on knee muscular co-contraction during running. Methods: Fifteen healthy males received three new pairs of military boots. They were asked to wear these shoes for over 6 months. ...
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ژورنال
عنوان ژورنال: Nature
سال: 1932
ISSN: 0028-0836,1476-4687
DOI: 10.1038/129165a0