Výsledky vyhledávání - "Bayley Vachon"

Dietary nitrate increases submaximal SERCA activity and ADP transfer to mitochondria in slow-twitch muscle of female mice

Autor: Heather L. Petrick, Stuart Brownell, Bayley Vachon, Henver S. Brunetta, Rachel M. Handy, Luc J.C. van Loon, Coral L. Murrant, Graham P. Holloway

Publikováno v: American Journal of Physiology : Endocrinology and Metabolism, 323(2), E171-E184. American Physiological Society

Rapid oscillations in cytosolic calcium (Ca2+) coordinate muscle contraction, relaxation, and physical movement. Intriguingly, dietary nitrate decreases ATP cost of contraction, increases force production, and increases cytosolic Ca2+, which would se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d04fad4ecffc16a433f22ec4850d7e7b
https://doi.org/10.1152/ajpendo.00371.2021

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Insulin rapidly increases skeletal muscle mitochondrial ADP sensitivity in the absence of a high lipid environment

Autor: Heather L. Petrick, Graham P. Holloway, Everson Araújo Nunes, Bayley Vachon, Henver Simionato Brunetta

Publikováno v: Biochemical Journal. 478:2539-2553

Reductions in mitochondrial function have been proposed to cause insulin resistance, however the possibility that impairments in insulin signaling negatively affects mitochondrial bioenergetics has received little attention. Therefore, we tested the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f17afbffdf099fe971fc6cf84b2c4aba
https://doi.org/10.1042/bcj20210264

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