Results 1 to 10 of about 134,658 (151)

Exercise training and beta-alanine-induced muscle carnosine loading. [PDF]

Frontiers in Nutrition, 2015
Purpose. Beta-alanine (BA) supplementation has been shown to augment muscle carnosine concentration, thereby promoting high-intensity exercise performance.
Tine eBex, Weiliang eChung, Audrey eBaguet, Eric eAchten, Wim eDerave   +4 more
doaj   +5 more sources

Effects of beta-alanine supplementation on body composition: a GRADE-assessed systematic review and meta-analysis [PDF]

Journal of the International Society of Sports Nutrition, 2022
Purpose Previous studies have suggested that beta-alanine supplementation may benefit exercise performance, but current evidence regarding its effects on body composition remains unclear.
Damoon Ashtary-Larky, Reza Bagheri, Matin Ghanavati, Omid Asbaghi, Alexei Wong, Jeffrey R. Stout, Katsuhiko Suzuki   +6 more
doaj   +2 more sources

Production of biopolymer precursors beta-alanine and L-lactic acid from CO2 with metabolically versatile Rhodococcus opacus DSM 43205 [PDF]

Frontiers in Bioengineering and Biotechnology, 2022
Hydrogen oxidizing autotrophic bacteria are promising hosts for conversion of CO2 into chemicals. In this work, we engineered the metabolically versatile lithoautotrophic bacterium R. opacus strain DSM 43205 for synthesis of polymer precursors. Aspartate
Laura Salusjärvi, Leo Ojala, Gopal Peddinti, Michael Lienemann, Paula Jouhten, Juha-Pekka Pitkänen, Mervi Toivari   +6 more
doaj   +2 more sources

Does beta-alanine supplementation enhance adaptations to resistance training? A randomized, placebo-controlled, double-blind study [PDF]

Biology of Sport, 2022
The aim of the present study was to assess the effects of beta-alanine supplementation on muscle strength and thickness. Nineteen resistance-trained men (age: 27.3±5.5 years; height: 178±10 cm; body mass: 83.4±9.7 kg; training experience: 5.9±3.9 years)
Julio Benvenutti Bueno de Camargo, Felipe Brigatto, Rafael Zaroni, Moises Germano, Darlan Souza, Reury Bacurau, Paulo Marchetti, Tiago Braz, Marcelo Aoki, Charles Lopes   +9 more
doaj   +2 more sources

Beta-Alanine Supplementation and Sport Climbing Performance. [PDF]

Int J Environ Res Public Health, 2021
Background: Supplementing β-alanine (BA) improves exercise performance in efforts that are highly dependent on anaerobic glycolysis. As it has not yet been established whether it relates to climbing, the current study aimed to investigate the effects of BA on climbing-specific performance.
Sas-Nowosielski K, Wyciślik J, Kaczka P.   +2 more
europepmc   +4 more sources

Influences of Beta-Alanine and l-Histidine Supplementation on Growth Performance, Meat Quality, Carnosine Content, and mRNA Expression of Carnosine-Related Enzymes in Broilers [PDF]

Animals, 2021
The current study investigated the effect of dietary l-histidine and beta-alanine supplementation on growth performance, meat quality, carnosine content, and gene expression of carnosine-related enzymes in broilers.
Bo Qi, Jing Wang, Meng Hu, Youbiao Ma, Shugeng Wu, Guanghai Qi, Kai Qiu, Haijun Zhang   +7 more
doaj   +2 more sources

Can the Skeletal Muscle Carnosine Response to Beta-Alanine Supplementation Be Optimized? [PDF]

Frontiers in Nutrition, 2019
Carnosine is an abundant histidine-containing dipeptide in human skeletal muscle and formed by beta-alanine and L-histidine. It performs various physiological roles during exercise and has attracted strong interest in recent years with numerous ...
Pedro Perim, Felipe Miguel Marticorena, Felipe Ribeiro, Gabriel Barreto, Nathan Gobbi, Chad Kerksick, Eimear Dolan, Bryan Saunders, Bryan Saunders   +8 more
doaj   +2 more sources

Beta alanine supplementation effects on metabolic contribution and swimming performance [PDF]

Journal of the International Society of Sports Nutrition, 2020
Background Investigations of β-alanine supplementation shows effects on metabolic (aerobic and anaerobic) participation and performance on swimming by a possible blood acidosis buffering.
Matheus Silva Norberto, Ricardo Augusto Barbieri, Danilo Rodrigues Bertucci, Ronaldo Bucken Gobbi, Eduardo Zapaterra Campos, Alessandrou Moura Zagatto, Ellen Cristini De Freitas, Marcelo Papoti   +7 more
doaj   +2 more sources

Serum metabolomic profiling uncovered metabolic shifts in individuals upon moderate-altitude exposure and identified the potentiality of beta-alanine to ameliorate hyperuricemia [PDF]

Redox Biology
Background: High-altitude exposure has been associated with an increased risk of hyperuricemia (HU) and gout, though the underlying mechanisms remain poorly understood. Methods: We conducted a comprehensive analysis of the serum metabolome and phenome in
Xuanfu Chen, Guoxiang Zou, Zhibo Yang, Xin Qi, Feier Song, Long Peng, Dingchen Wang, Jingyan Zhou, Jiahui Ma, Haiwei He, Yimei Hong, Yu-E Wang, Yanqun Fan, Zhipeng Liu, Xin Li   +14 more
doaj   +2 more sources

Correction to: Beta alanine supplementation effects on metabolic contribution and swimming performance [PDF]

Journal of the International Society of Sports Nutrition, 2020
An amendment to this paper has been published and can be accessed via the original article.
Matheus Silva Norberto, Ricardo Augusto Barbieri, Danilo Rodrigues Bertucci, Ronaldo Bucken Gobbi, Eduardo Zapaterra Campos, Alessandro Moura Zagatto, Ellen Cristini De Freitas, Marcelo Papoti   +7 more
doaj   +2 more sources