Effects of a single dose of a betalain-rich concentrate on determinants of running performance and recovery muscle blood flow: a randomized, triple-blind, placebo-controlled, crossover trial

Effects of a single dose of a betalain-rich concentrate on determinants of running performance and recovery muscle blood flow: a randomized, triple-blind, placebo-controlled, crossover trial (open access) https://t.co/cEEwpoxqrO

17名の市民ランナーを対象にベタレイン摂取の効果を検証 80％VO2maxの速度で心拍数⬇︎ 最大心拍数⬇︎ 60％VO2maxの速度でRPE⬇︎ 運動後の筋の酸素化を3，4，5分後に改善（Laは変化なし） 走効率やVO2maxの改善もなし 生理応答の改善より心血管系へ効果がある可能性を示す https…