Wagenmakers, A.J.M., Van Hall, G. & Saltin, B. (1996a)
Excessive muscle proteolysis during one leg exercise
is exclusively attended by increased de novo synthe-
sis of glutamine, not of alanine. Clinical Nutrition 15
(Suppl. 1), 1.
Wagenmakers, A.J.M., Van Hall, G. & Saltin, B. (1996b)
High conversion rates of glutamate and branched-
chain amino acids to glutamine during prolonged
one leg exercise: an alternative mechanism for syn-
thesis of tricarboxylic acid cycle intermediates. The
Physiologist 39 , A-73.
Wahren, J., Felig, P. & Hagenfeldt, L. (1976) Effect of
132 nutrition and exercise
protein ingestion on splanchnic and leg metabolism
in normal man and patients with Diabetes Mellitus.
Journal of Clinical Investigation 57 , 987–999.
Windmueller, H.G. & Spaeth, A.E. (1974) Uptake
and metabolism of plasma glutamine by the small
intestine.Journal of Biological Chemistry 249 , 5070–
5079.
Wirthensohn, G. & Guder, W. (1986) Renal substrate
metabolism.Physiological Reviews 66 , 469–497.
Yoshida, S., Lanza-Jacoby, S. & Stein, T.P. (1991) Leucine
and glutamine metabolism in septic rats. Biochemical
Journal 276 , 405–409.