Muscle Metabolism During Exercise

Proceedings of a Karolinska Institutet Symposium held in Stockholm, Sweden, September 6–9, 1970 Honorary guest: E Hohwü Christensen

  • Bengt Pernow
  • Bengt Saltin

Part of the Advances in Experimental Medicine and Biology book series (AEMB, volume 11)

Table of contents

  1. Front Matter
    Pages i-xvi
  2. Muscle Metabolism During Exercise in Man

    1. Erling Asmussen
      Pages 1-11
  3. Adaptive Changes in Morphology and Enzymes of Skeletal Muscles

  4. Energy Stores (Magnitude, Regulation and Interaction)

    1. Release of Substrates from Extramuscular Stores During Exercise

      1. George F. Cahill Jr.
        Pages 103-109
      2. Sune Rosell, Kathryn Ballard
        Pages 111-117
    2. Uptake and Oxidation of Energy Rich Compounds in the Muscle During Exercise

      1. E. D. R. Pruett
        Pages 165-175
      2. N. S. Skinner Jr., J. C. Costin, B. Saltin, G. Vastagh
        Pages 177-187
      3. J. Wahren, G. Ahlborg, P. Felig, L. Jorfeldt
        Pages 189-203

About this book


Howard G. Knuttgen of Biology, Boston University, 2 Cummington Department Street, Boston, 02215 Massachusetts, USA The relationship of the formation of lactate acid to skeletal muscle energy release in exercising humans was first explored by A. V. Hill and co-workers (2l, 22). The term "oxygen debt" was suggested by them to describe the excess oxygen consumption of recovery which they felt was closely related. A combination of their work and the earlier work of Krogh and Lindhard (35) re­ sulted at that time in the belief that a certain amount of energy release during the transition from rest to exercise was provided by a non-aerobic source, glycolysis. The resulting accumulation of lactic acid (as lactate) in the body required an extra con­ sumption during recovery for its oxidative removal. Jervell (24) subsequently showed that, in exercise, the greatest accumulation in blood took place during the first few minutes. He felt that the blood lactate increase was due to a shortage of oxygen during the transition period. The observation was also made for the first time that the increased level of lac­ tate due to exercise could be made to fall faster if mild exercise was employed by the subjects in place of sedentary recovery. The work of Margaria, Edwards and Dill (40) appeared in 1933. They observed that exercise (treadmill running) could be carried on at low levels without significant changes in resting levels of blood lactate.


Recovery biology energy metabolism oxygen skeletal muscle

Editors and affiliations

  • Bengt Pernow
    • 1
  • Bengt Saltin
    • 2
  1. 1.Department of Clinical PhysiologySerafimerlasarettet, Karolinska InstitutetStockholmSweden
  2. 2.Department of PhysiologyGymnastik & IdrottshögskolanStockholmSweden

Bibliographic information

  • DOI
  • Copyright Information Springer-Verlag US 1971
  • Publisher Name Springer, Boston, MA
  • eBook Packages Springer Book Archive
  • Print ISBN 978-1-4613-4611-1
  • Online ISBN 978-1-4613-4609-8
  • Series Print ISSN 0065-2598
  • About this book