M
Michael I. Lindinger
Researcher at University of Guelph
Publications - 143
Citations - 4837
Michael I. Lindinger is an academic researcher from University of Guelph. The author has contributed to research in topics: Skeletal muscle & Body water. The author has an hindex of 37, co-authored 138 publications receiving 4503 citations. Previous affiliations of Michael I. Lindinger include McMaster University & McMaster University Medical Centre.
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Journal ArticleDOI
Muscle glycogenolysis and H+ concentration during maximal intermittent cycling.
Lawrence L. Spriet,Michael I. Lindinger,Robert S. McKelvie,George J. F. Heigenhauser,Norman L. Jones +4 more
TL;DR: High glycogenolysis in bout 3 may be due to an inhibitory effect of increased [H+] on glycogen phosphorylase activity, and reduced Ca2+ activation of fast-twitch fibers (including a possible H+ effect) may contribute to the low overall glycogensolysis.
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Effects of a Subacute Ruminal Acidosis Model on the Diet Selection of Dairy Cows
J.E. Keunen,Jan C. Plaizier,L. Kyriazakis,Todd F. Duffield,Tina M. Widowski,Michael I. Lindinger,Brian W. McBride +6 more
TL;DR: The results suggest that when given a choice of feeds, dairy cows alter their diet selection to attempt to attenuate SARA.
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Lactate and glucose interactions during rest and exercise in men: effect of exogenous lactate infusion
Benjamin F. Miller,Jill A. Fattor,Kevin A. Jacobs,Michael A. Horning,Franco Navazio,Michael I. Lindinger,George A. Brooks +6 more
TL;DR: Increased blood [lactate] during moderate intensity exercise increased lactate oxidation, spared blood glucose and decreased glucose production, demonstrating that lactate is a useful carbohydrate in times of increased energy demand.
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Factors influencing hydrogen ion concentration in muscle after intense exercise
TL;DR: To assess the importance of factors influencing the resolution of exercise-associated acidosis, measurements of acid-base variables were made in nine healthy subjects after 30 s of maximal exercise on an isokinetic cycle ergometer.
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Pyruvate dehydrogenase activity and acetyl group accumulation during exercise after different diets
C. T. Putman,L. L. Spriet,E. Hultman,Michael I. Lindinger,Larry C. Lands,Robert S. McKelvie,G. Cederblad,Norman L. Jones,George J. F. Heigenhauser +8 more
TL;DR: Under resting conditions PDHa was influenced by the availability of fat or carbohydrate fuels acting through changes in the acetyl-CoA-to-CoASH ratio, however, during exercise the activation of PDHa occurred independent of changes in that ratio, suggesting that other factors are more important.