Simultaneous determination of muscle and O2 uptake kinetics during whole body NMR spectroscopy

Journal of Applied Physiology

Volumn 86, Issue 2, 1999, Pages 742-747

  Whipp, B J ^a   Rossiter, H B ^a   Ward, S A ^b   Avery, D ^a   Doyle, V L ^a   Howe, F A ^a   Griffiths, J R ^a  

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

^b UNIVERSITY OF GLASGOW   (United Kingdom)

Author keywords

Phosphorus 31 nuclear magnetic resonance; Quadriceps exercise; Remote sensing

Indexed keywords

ARTICLE; EXERCISE; GAS EXCHANGE; HUMAN; HUMAN EXPERIMENT; KINETICS; LEG EXERCISE; MASS SPECTROMETRY; NORMAL HUMAN; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; OXYGEN CONSUMPTION; PHOSPHORUS NUCLEAR MAGNETIC RESONANCE; PRIORITY JOURNAL; QUADRICEPS FEMORIS MUSCLE; SKELETAL MUSCLE;

EID: 0033018876     PISSN: 87507587     EISSN: None     Source Type: Journal    
DOI: 10.1152/jappl.1999.86.2.742     Document Type: Article

References (15)

1. Barstow, T. J., S. Buchthal, S. Zanconato, and D. M. Cooper. Muscle energetics and pulmonary oxygen uptake kinetics during moderate exercise. J. Appl. Physiol. 77: 1742-1749, 1994.
2. 2 uptakes by circulatory dynamics during exercise. J. Appl. Physiol. 68: 979-989, 1990.
3. Beaver, W. L., K. Wasserman, and B. J. Whipp. On-line computer analysis and breath-by-breath graphical display of exercise function tests. J. Appl. Physiol. 34: 128-132, 1973.
4. Brown, G. C. Control of respiration and ATP synthesis in mammalian mitochondria and cells. Biochem. J. 284: 1-13, 1992.
5. 31P-MRS. Am. J. Respir. Crit. Care Med. 155: 615-621, 1997.
6. 31P NMR spectroscopy inside a standard MR scanner. Magn. Reson. Med. 29: 575-581, 1993.
7. 2 kinetics in humans: implications for metabolic control. J. Appl. Physiol. 80: 988-998, 1996.
8. 2 with impulse and step exercise in humans. J. Appl. Physiol. 64: 451-459, 1988.
9. Lamarra, N., B. J. Whipp, S. A. Ward, and K. Wasserman. Effect of interbreath fluctuations on characterizing exercise gas exchange kinetics. J. Appl. Physiol. 62: 2003-2012, 1987.
10. McCreary, C. R., P. D. Chilibeck, G. D. Marsh, D. H. Paterson, D. A. Cunningham, and R. T. Thompson. Kinetics of pulmonary oxygen uptake and muscle phosphates during moderate-intensity calf-exercise. J. Appl. Physiol. 81: 1331-1338, 1996.
11. Meyer, R. A., and J. M. Foley. Cellular processes integrating the metabolic response to exercise. In: Handbook of Physiology. Exercise: Regulation and Integration of Multiple Systems. Bethesda, MD: Am Physiol. Soc., 1996, sect. 12, pt. 3, chapt. 18, p. 841-869.
12. 31P-magnetic resonance spectroscopy studies of nucleated and non-nucleated erythrocytes; time domain data analysis (VARPRO) incorporating prior knowledge can give information on the binding of ADP. Biochim. Biophys. Acta 1291: 143-148, 1996.
13. 31P-MRS methods during exercise and recovery in men. J. Appl. Physiol. 77: 2194-2200, 1994.
14. 31P]NMR and oxygen consumption during exercise. Acta Physiol. Scand. 155: 109-110, 1995.
15. Whipp, B. J., S. A. Ward, N. Lamarra, J. A. Davis, and K. Wasserman. Parameters of ventilatory and gas exchange dynamics during exercise. J. Appl. Physiol. 52: 1506-1513, 1982.