Dynamics of intramuscular 31P-MRS Pi peak splitting and the slow components of PCr and O2 uptake during exercise

Journal of Applied Physiology

Volumn 93, Issue 6, 2002, Pages 2059-2069

  Rossiter, H B ^a,d   Ward, S A ^b   Howe, F A ^a   Kowalchuk, J M ^c   Griffiths, J R ^a   Whipp, B J ^a,b  

^a ST GEORGE'S UNIVERSITY OF LONDON   (United Kingdom)

^b UNIVERSITY OF GLASGOW   (United Kingdom)

^c UNIVERSITY OF WESTERN ONTARIO   (Canada)

^d UNIVERSITY OF CALIFORNIA SAN DIEGO   (United States)

Author keywords

Exercise; Intramuscular pH; Magnetic resonance spectroscopy; O2 uptake kinetics; Pi peak splitting; Phosphocreatine

Indexed keywords

ADENOSINE TRIPHOSPHATE; CREATINE PHOSPHATE; OXYGEN; PHOSPHATE; DIAGNOSTIC AGENT; PHOSPHORUS;

ADULT; ARTICLE; EXERCISE; GLYCOLYSIS; HUMAN; MALE; MUSCLE METABOLISM; NORMAL HUMAN; OXIDATION; OXYGEN CONSUMPTION; PH; PHOSPHORUS NUCLEAR MAGNETIC RESONANCE; PRIORITY JOURNAL; SKELETAL MUSCLE; TRANSPORT KINETICS; CYTOLOGY; FAST MUSCLE FIBER; METABOLISM; MIDDLE AGED; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHYSIOLOGY; SLOW MUSCLE FIBER;

ADENOSINE TRIPHOSPHATE; ADULT; EXERTION; HUMANS; HYDROGEN-ION CONCENTRATION; MAGNETIC RESONANCE SPECTROSCOPY; MALE; MIDDLE AGED; MUSCLE FIBERS, FAST-TWITCH; MUSCLE FIBERS, SLOW-TWITCH; MUSCLE, SKELETAL; OXYGEN; OXYGEN CONSUMPTION; PHOSPHOCREATINE; PHOSPHORUS; PHOSPHORUS ISOTOPES;

EID: 0036893518     PISSN: 87507587     EISSN: None     Source Type: Journal    
DOI: 10.1152/japplphysiol.00446.2002     Document Type: Article

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