The Energetic Cost of Activation of White Muscle Fibres from the Dogfish Scyliophinus Canicula [PDF]
, 1997 Link to the publisher's site: http://jeb.biologists.org/The energetic cost of activation was measured during an isometric tetanus of white muscle fibres from the dogfish Scyliorhinus canicula.
Curtin, N.A., Lou, Fang, Woledge, R.C.
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Altered brain phosphocreatine and ATP regulation when mitochondrial creatine kinase is absent [PDF]
, 2001 Téa Kekelidze +5 more
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Dietary nitrate supplementation mitigates age‐related changes at the neuromuscular junction in mice
The Journal of Physiology, EarlyView.Abstract figure legend Ageing is associated with a decline in muscle mass and strength, namely sarcopenia, significantly impacting the quality of life in older individuals. Different strategies are being explored to counteract these detrimental effects. In the present study, we investigated a non‐invasive nutritional approach: the impact of 2 months of
Maira Rossi +9 more
wiley +1 more source
Experimental Depletion of Creatine and Phosphocreatine from Skeletal Muscle
, 1974 Coy D. Fitch, Max Jellinek, E. Mueller
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Comparison of phosphocreatine concentration in the human masseter and medial pterygoid muscles by 31P-CSI [PDF]
, 2001 Takeo Kanayama +6 more
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Potassium homeostasis during disease progression of Alzheimer's disease
The Journal of Physiology, EarlyView.Abstract figure legend Schematic diagram depicting astrocytic potassium (K+) clearance in the hippocampus of healthy brain (left) and during progression of Alzheimer's disease. Reduced conductivity through Kir channels and gap junctions in hippocampal astrocytes impair their ability to clear K+ from the extracellular milleu, which results in a ...
Evgeniia Samokhina +5 more
wiley +1 more source
Phosphocreatine does not inhibit rabbit muscle phosphofructokinase or pyruvate kinase.
, 1979 Coy D. Fitch, Rekha Chevli, Max Jellinek
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Blue plaque review series: A.V. Hill, athletic records and the birth of exercise physiology
The Journal of Physiology, Volume 603, Issue 6, Page 1361-1374, 15 March 2025.Abstract figure legend Depiction of the world running records from 1925 studied by A. V. Hill and those of 2025 up to and including ultradistance events on a semi‐logarithmic plot. These records, in turn, have a clear bioenergetic basis [as shown in the plot of oxygen uptake against time, with blue circles showing exercise performed below ‘critical ...
Mark Burnley +3 more
wiley +1 more source
Mitochondrial haplotype and sex modulate responses to endurance exercise training
The Journal of Physiology, EarlyView.Abstract figure legend Using OKC‐HETB/W rats we demonstrate that mitochondrial haplotype influences training responses of endurance exercise. Overall OKC‐HETW rats showed greater responses than OKC‐HETB in exercise tolerance, mitochondrial bioenergetics, mitochondrial DNA (mtDNA) mutation frequencies and motor co‐ordination.
Bumsoo Ahn +8 more
wiley +1 more source