Failure of glycine-arginine-α-ketoisocaproic acid to improve high-intensity exercise performance in trained cyclists

L Beis, Y Mohammad, C Easton… - … journal of sport …, 2011 - journals.humankinetics.com
… third familiarization trial to achieve less than 5% variability, in line with our previous experience
with trained cyclists. Subsequently, all subjects completed two performance trials before …

The acute effects of L-arginine on hormonal and metabolic responses during submaximal exercise in trained cyclists

SC Forbes, V Harber, GJ Bell - … journal of sport …, 2013 - journals.humankinetics.com
… This is the first study to examine the effects of L-arginine ingested orally … in trained
cyclists. The findings of the current study demonstrated that circulating concentrations of L-arginine

[PDF][PDF] Glycine-arginine-α-ketoisocaproic acid improves performance of repeated cycling sprints

BN Buford, AJ Koch - Medicine & Science in Sports & Exercise, 2004 - scholar.archive.org
… Purpose: The purpose of this study was to determine the effect of glycine-arginine-α-ketoisocaproic
acid (GAKIC) supplementation on repeated bouts of anaerobic cycling performance. …

Acute effects of an arginine-based supplement on neuromuscular, ventilatory, and metabolic fatigue thresholds during cycle ergometry

RB Zak, CL Camic, EC Hill… - Applied Physiology …, 2015 - cdnsciencepub.com
The purpose of the present study was to examine the effects of an acute dose of an arginine-based
supplement on the physical working capacity at the fatigue threshold (PWC FT ), …

VO^ sub 2^ MAX AND VENTILATORY THRESHOLD OF TRAINED CYCLISTS ARE NOT AFFECTED BY 28-DAY L-ARGININE SUPPLEMENTATION

KL Sunderland, F Greer… - Journal of strength and …, 2011 - search.proquest.com
… Given the inconsistencies in the literature on the endurance benefits of and the lack of
research on trained cyclists, the purpose of this study was to determine if 28 days of Learginine …

The Role of Glycine-Arginine-Alpha-Ketoisocaproic Acid in Sports Nutrition

BR Stevens - Nutrition and Enhanced Sports Performance, 2019 - Elsevier
… -trained men completed a trial with either 1.5 or 9.0 g of either KIC or isocaloric placebo
control. The other components of GAKIC, glycine and l-arginine, … with glycine and l-arginine is …

An Overview of Glycine-Arginine-Alpha-Ketoisocaproic Acid (GAKIC) in Sports Nutrition

BR Stevens - Nutrition and Enhanced Sports Performance, 2013 - Elsevier
… Benefits of the GAKIC mixture are extended to cycle ergometry training, but trained elite
cyclists may reach a point of diminishing returns in whole-body utilization of GAKIC. A variety of …

Effects of acute supplementation of L-arginine and nitrate on endurance and sprint performance in elite athletes

SB Sandbakk, Ø Sandbakk, O Peacock, P James… - Nitric Oxide, 2015 - Elsevier
arginine and nitrate on running economy, endurance and sprint performance in
endurance-trained … of combined supplementation with 6 g L-arginine and 614 mg nitrate against …

The effects of alanine ingestion on metabolic responses to exercise in cyclists

J Klein, WL Nyhan, M Kern - Amino acids, 2009 - Springer
… Thirteen trained cyclists volunteered to participate in this study. All had been cycling for at …
performed by our participants, which were trained cyclists. It is possible that under different …

L-Arginine as a potential ergogenic aidin healthy subjects

TS Alvares, CM Meirelles, YN Bhambhani… - Sports medicine, 2011 - Springer
… response associated to L-arginine supplementation found no … in 18 trained male cyclists after
28 days of oral L-arginine … g of arginine and 8.7 g of aspartate) or low (2.8 g of arginine and …