Sara K. Learsi

Avenue Lourival Melo Mota
Maceio, AL 57072900, Brazil

Last Updated: 09/26/2026

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Found 9 publications

Twice-a-day exercise increases acute MCT1 gene expression in skeletal muscle but does not change the lactate curve after 3 weeks of training in adult men.

Twice-a-day exercise increases acute MCT1 gene expression in skeletal muscle but does not change the lactate curve after 3 weeks of training in adult men.

Journal: Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica

Published: September 16, 2024

Airflow restriction mask induces greater central fatigue after a non-exhaustive high-intensity interval exercise.

Airflow restriction mask induces greater central fatigue after a non-exhaustive high-intensity interval exercise.

Journal: Scandinavian journal of medicine & science in sports

Published: July 02, 2021

Acute metformin administration increases mean power and the early Power phase during a Wingate test in healthy male subjects.

Acute metformin administration increases mean power and the early Power phase during a Wingate test in healthy male subjects.

Journal: European journal of sport science

Published: May 18, 2021

Caffeine increases peripheral fatigue in low- but not in high-performing cyclists.

Caffeine increases peripheral fatigue in low- but not in high-performing cyclists.

Journal: Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme

Published: May 15, 2020

Chronic metformin intake improves anaerobic but not aerobic capacity in healthy rats.

Chronic metformin intake improves anaerobic but not aerobic capacity in healthy rats.

Journal: Canadian journal of physiology and pharmacology

Published: October 03, 2019

Twice-a-day training improves mitochondrial efficiency, but not mitochondrial biogenesis, compared with once-daily training.

Twice-a-day training improves mitochondrial efficiency, but not mitochondrial biogenesis, compared with once-daily training.

Journal: Journal of applied physiology (Bethesda, Md. : 1985)

Published: June 28, 2019

Cycling time trial performance is improved by carbohydrate ingestion during exercise regardless of a fed or fasted state.

Cycling time trial performance is improved by carbohydrate ingestion during exercise regardless of a fed or fasted state.

Journal: Scandinavian journal of medicine & science in sports

Published: July 11, 2018

Caffeine increases both total work performed above critical power and peripheral fatigue during a 4-km cycling time trial.

Caffeine increases both total work performed above critical power and peripheral fatigue during a 4-km cycling time trial.

Journal: Journal of applied physiology (Bethesda, Md. : 1985)

Published: February 23, 2018

Metformin improves performance in high-intensity exercise, but not anaerobic capacity in healthy male subjects.

Metformin improves performance in high-intensity exercise, but not anaerobic capacity in healthy male subjects.

Journal: Clinical and experimental pharmacology & physiology

Published: April 01, 2015

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Last Updated: 09/26/2026