Chemical Physiology of Contraction in Body and Heart Muscle |
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Page 10
... myosin molecules are actually about 10-5 inch long . I expect that if we would know all about muscle and could calculate the maximal length of the myosin molecules which would permit producing the rapid motion of cross - striated muscle ...
... myosin molecules are actually about 10-5 inch long . I expect that if we would know all about muscle and could calculate the maximal length of the myosin molecules which would permit producing the rapid motion of cross - striated muscle ...
Page 11
... myosin molecules attach themselves with their ends . The actin filament thus collects the result of the work of the short myosin units . All this leads to another engineering problem : if the very thin and long myosin molecule tends to ...
... myosin molecules attach themselves with their ends . The actin filament thus collects the result of the work of the short myosin units . All this leads to another engineering problem : if the very thin and long myosin molecule tends to ...
Page 14
Albert Szent-Györgyi. 2 MYOSIN AND MEROMYOSINS Myosin consists of thin and long molecules . According to the best measurement available their length is somewhat above 2000 A ( Weber and Portzehl , Johnson and Landolt , 45 ) their weight ...
Albert Szent-Györgyi. 2 MYOSIN AND MEROMYOSINS Myosin consists of thin and long molecules . According to the best measurement available their length is somewhat above 2000 A ( Weber and Portzehl , Johnson and Landolt , 45 ) their weight ...
Contents
INTRODUCTION I | 1 |
PART I | 7 |
Problems of Molecular Engineering | 9 |
Copyright | |
24 other sections not shown
Common terms and phrases
A. V. Hill abolishes the staircase acid Acta actin and myosin actin filament actomyosin adrenaline autone band beat Biol Biophys cell changes charge Chem complex contractile matter contracture Csapo curve decrease depolarization digitalis digitoxine dissociation drug E band elastic modulus equilibrium equilibrium length excitation experiments extracted favorable condition folding free energy frequency frog heart function G-actin Gergely globules glycerinated psoas Hajdu heart muscle high affinity increase inotropic intracellular ionic atmosphere ionic concentrations ions isometric isotonic length 80 maximal means membrane meromyosins Mommaerts muscle fiber muscular contraction myosin molecules particles perfusion fluid phosphate Physiol physiological presence of ATP present Proc produce progesterone protein protofibrils rabbit reaction relaxation rest length resting muscle serum shortening shown shows slope solution sterols straight Straub stretch structure substances superprecipitation Szent-Györgyi temperature tension developed thermodynamic threads tion trigger uterus veratrine viscosity