Literature DB >> 6456928

Biochemical efficiency and intrinsic shortening speed in selected vertebrate fast and slow muscles.

L O Nwoye, G Goldspink.   

Abstract

The biochemical efficiency was measured in iodoacetate N2 and NaCN-treated muscles by dividing the work done by the amount of phosphoryl creatine hydrolysed when contracting at their optimum velocity. An inverse relationship was found between the intrinsic speed of shortening (Vmax) of the muscles and their mechanochemical efficiency.

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Year:  1981        PMID： 6456928     DOI： 10.1007/bf01985678

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  10 in total

1.  THE VARIATION OF TOTAL HEAL PRODUCTION IN A TWITCH WITH VELOCITY OF SHORTENING.

Authors:  A V HILL
Journal:  Proc R Soc Lond B Biol Sci       Date:  1964-03-17

2.  The determination and distribution of phosphocreatine in animal tissues.

Authors:  A H ENNOR; H ROSENBERG
Journal:  Biochem J       Date:  1952-08       Impact factor: 3.857

3.  Work and chemical change in isotonic muscular contractions.

Authors:  W F MOMMAERTS; K SERAYDARIAN; G MARECHAL
Journal:  Biochim Biophys Acta       Date:  1962-02-12

4.  The effect of the performance of work on total energy output and metabolism during muscular contraction.

Authors:  N A Curtin; C Gilbert; K M Kretzschmar; D R Wilkie
Journal:  J Physiol       Date:  1974-05       Impact factor: 5.182

5.  The chemical energetics of muscle contraction. II. The chemistry, efficiency and power of maximally working sartorius muscles. Appendix. Free energy and enthalpy of atp hydrolysis in the sarcoplasm.

Authors:  M J Kushmerick; R E Davies
Journal:  Proc R Soc Lond B Biol Sci       Date:  1969-12-23

6.  Biochemical efficiency of smooth muscle and different types of striated muscle.

Authors:  M Z Awan; N Frearson; G Goldspink; S E Waterson
Journal:  J Mechanochem Cell Motil       Date:  1972-12

7.  Heat work and phosphorylcreatine break-down in muscle.

Authors:  D R Wilkie
Journal:  J Physiol       Date:  1968-03       Impact factor: 5.182

8.  The energetics of tortoise muscle.

Authors:  R C Woledge
Journal:  J Physiol       Date:  1968-08       Impact factor: 5.182

9.  The effect of 2,4-dinitrofluorobenzene on the activity of striated muscle.

Authors:  A A Infante; R E Davies
Journal:  J Biol Chem       Date:  1965-10       Impact factor: 5.157

10.  ATPase activity of myosin correlated with speed of muscle shortening.

Authors:  M Bárány
Journal:  J Gen Physiol       Date:  1967-07       Impact factor: 4.086
  10 in total
  1 in total

1.  The metabolic cost of turning right side up in the Mediterranean spur-thighed tortoise (Testudo graeca).

Authors:  Heather E Ewart; Peter G Tickle; William I Sellers; Markus Lambertz; Dane A Crossley; Jonathan R Codd
Journal:  Sci Rep       Date:  2022-01-10       Impact factor: 4.379
  1 in total

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