Re:Re: 인체 지구력을 좋게 하는 타우린의 용량과 복용법에 관한 2018년 리뷰논문

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beyond reason

지구력 회복을 위한 타우린 용량은 1-6g

타우린은 항산화효과, 에너지 대사, 유전자발현, 신경조절, 칼슘항상성 조절 등의 효과!!

functions of taurine (regulation of antioxidation, energy metabolism, gene expression‎‎, ER stress, neuromodulation, quality control and calcium homeostasis) underlying these therapeutic actions.

The Effects of an Oral Taurine Dose and Supplementation Period on Endurance Exercise Performance in Humans: A Meta-Analysis 

Mark Waldron1,2 • Stephen David Patterson1 • Jamie Tallent1 • Owen Jeffries1 Springer International Publishing AG, part of Springer Nature 2018 

Abstract Background 

Taurine is central to many physiological processes, some of which are augmented by exogenous supply and have the potential to facilitate endurance performance; however, its independent effects on performance have not been systematically analysed. 

Objective 

To eval‎uate the effects of isolated oral taurine ingestion on endurance performance and to assess the contribution of 

(1) the dose and 

(2) the supplementation period to the ergogenic effect. 

Methods 

A search was performed using various databases in September 2017. The studies were screened using search criteria for eligibility. Ten peer-reviewed articles were identified for inclusion. A sub-analysis of time-to-exhaustion (TTE) trials (n = 7) was also performed. The effects of (1) dose and (2) the acute (single dose) or chronic ([1 day) supplementation periods were assessed using meta-regression. The doses of taurine ranged from 1 to 6 g/day and were provided in single doses and for up to 2 weeks among a range of subjects. 

Results 

Taurine ingestion improved overall endurance performance (Hedges’ g = 0.40, 95% CI 0.12–0.67, P = 0.004), which was similar in TTE trials (Hedges’ g = 0.43, 95% CI 0.12–0.75, P = 0.007). There were no differences between acute or chronic supplementation for the full sample (P = 0.897) or the TTE group (P = 0.896). The dose of taurine did not moderate its effect on endurance performance (P[ 0.05). 

Conclusion 

Human endurance performance can be improved by orally ingesting a single dose of taurine in varying amounts (1–6 g). 

Key Points 

A meta-analysis was conducted to eval‎uate the effects of isolated oral taurine ingestion on endurance performance and to assess the contribution of (1) the dose and (2) the supplementation period to the ergogenic effect. Human endurance performance can be improved by a ‘small’ magnitude after orally ingesting a single dose of taurine in varying amounts (1–6 g). Further research is needed to establish the effects of the oral taurine dose on endurance performance and which populations would benefit most from its supplementation