February 20, 2005Dynamic MedicineOpen Access

Muscle oxidative metabolism accelerates with mild acidosis during incremental intermittent isometric plantar flexion exercise

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Population

5 healthy male volunteers, aged 22-34 years, non-smokers, free of known diseases.

Design

Other

Authors

THToshiyuki HommaFujifilm (Japan)THTakafumi HamaokaTokyo Medical University TSTakayuki SakoJapan Women's University

Discussion

Member takes

Implication

May inform high-intensity exercise thresholds in metabolic care; leaves open causal validation in clinical cohorts.

Structured PICO

Population

5 healthy male volunteers, aged 22-34 years, non-smokers, free of known diseases.

Intervention

Repetitive intermittent isometric plantar flexion exercise (6-s contraction/4-s relaxation) with intensity raised every 1 min by 10% maximal voluntary contraction (MVC) until exhaustion.

Outcome

Changes in muscle phosphocreatine (PCr), inorganic phosphate (Pi), ADP, pH, muscle oxygen consumption (o2mus), and pulmonary oxygen uptake (o2pul)surrogate

Rapid changes in muscle PCr and/or ADP with mild acidosis stimulate accelerative muscle oxidative metabolism during incremental intermittent isometric exercise.

Cite This Study

Homma et al. (2005) studied this question.

synapsesocial.com/papers/6a70df73f44fa9f079de9a83 https://doi.org/10.1186/1476-5918-4-2

View Full Paper

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Muscle oxidative metabolism accelerates with mild acidosis during incremental intermittent isometric plantar flexion exercise

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Muscle oxidative metabolism accelerates with mild acidosis during incremental intermittent isometric plantar flexion exercise

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Also Consider

Also Consider