التفاصيل البيبلوغرافية
| العنوان: |
Does Beta-Alanine Supplementation Potentiate Muscle Performance Following 6 Weeks of Blood Flow Restriction or Traditional Resistance Training? |
| المؤلفون: |
DE ARAUJO PESSÔA, KASSIANA, MICHAEL CHOLEWA, JASON, SOUSASILVA, RAYSSA, ZHI XIA, ZAGATTO, ALESSANDRO M., LANCHA-JR, ANTONIO HERBERT, LAUVER, JAKOB D., EDUARDO ROSSI, FABRÍCIO, EIDY ZANCHI, NELO |
| المصدر: |
International Journal of Exercise Science; 2023, Vol. 16 Issue 2, p999-1011, 13p |
| مصطلحات موضوعية: |
GABA transaminase, MUSCLE strength, BLOOD flow, RESISTANCE training, PHYSICAL fitness |
| مستخلص: |
We aimed to compare the effects of beta-alanine on Traditional Resistance Training (TRAD) or Blood Flow Restriction Training (BFR). Methods: 19 subjects were randomly allocated to a Placebo (n = 10) or beta-alanine (n = 9) group. Subjects from both groups were trained unilaterally (unilateral arm curl) for six weeks, and each arm was trained using a different paradigm (BFR or TRAD). One repetition maximum (1RM) test measurements were performed before and after the strength training program. Work output was accessed as the total weight lifted (repetitions × weight lifted × sets) for the entire strength training program. Results: 1RM or total weight lifted was not increased by beta-alanine supplementation. However, the TRAD-trained arm showed a significantly increased 1RM and total weight lifted compared to the BFR arm (p < 0.05). Conclusion: We conclude that in the short-term (6 weeks) and following the current experimental conditions, beta-alanine does not benefit BFR or TRAD in terms of total weight lifted (volume of training) or maximal strength (1RM). [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Supplemental Index |