Results 31 to 40 of about 1,467 (160)

Differential Metabolites in Chinese Autistic Children: A Multi-Center Study Based on Urinary 1H-NMR Metabolomics Analysis

Frontiers in Psychiatry, 2021
Background: Autism spectrum disorder (ASD) is a group of early-onset neurodevelopmental disorders. However, there is no valuable biomarker for the early diagnosis of ASD.
Yu Ma, Hao Zhou, Chunpei Li, Xiaobing Zou, Xuerong Luo, Lijie Wu, Tingyu Li, Xiang Chen, Meng Mao, Yi Huang, Erzhen Li, Yanpeng An, Lili Zhang, Tianqi Wang, Xiu Xu, Weili Yan, Yonghui Jiang, Yi Wang   +17 more
doaj   +1 more source

Guanidinoacetic acid supplementation improves feed conversion in broilers subjected to heat stress associated with muscle creatine loading and arginine sparing

Poultry Science, 2020
It was hypothesized that dietary guanidinoacetic acid (GAA), the precursor of creatine (Cr), would be beneficial to heat-stressed finisher broilers owing to improved cellular energy status and arginine sparing effects.
M. Majdeddin, U. Braun, A. Lemme, A. Golian, H. Kermanshahi, S. De Smet, J. Michiels   +6 more
doaj   +1 more source

Application of Trimethylglycine Supplement in Broiler Chicken’s Diets with a High Dose of Dietary Guanidinoacetic Acid: Influence on Growth Performance and Physiological Variables [PDF]

Poultry Science Journal, 2022
The present experiment studied the effect of a high dose of guanidinoacetic acid (GAA; 2.25 g/kg), with or without trimethylglycine (TMG) on growth performance and physiological variables of broiler chickens.
Fariborz Khajali, Mehrab Faraji
doaj   +1 more source

Effect of dietary sulphur amino acid levels and guanidinoacetic acid supplementation on performance, carcase yield and energetic molecular metabolites in broiler chickens fed wheat-soy diets

Italian Journal of Animal Science, 2020
The aim of the present study was to evaluate the effects of dietary total sulphur amino acids (TSAA) levels and guanidinoacetic acid (GAA) supplementation on performance, carcase yield and energetic molecular metabolites in heart and breast muscle of ...
Heydar Zarghi, Abolghasem Golian, Forouzan Tabatabaei Yazdi   +2 more
doaj   +1 more source

Short-term fasting affects biomarkers of creatine metabolism in healthy men and women

Human Nutrition & Metabolism, 2023
We studied the effects of 24-h fasting on serum levels of guanidinoacetic acid (GAA), creatine, and creatinine in 24 non-vegetarian healthy adults. Blood was taken before and following an intervention, with levels corrected for fasting-induced changes in
Marijana Ranisavljev, Nikola Todorovic, Jovana Panic, Bogdan Andjelic, Milan Vranes, Sergej M. Ostojic   +5 more
doaj   +1 more source

Reduction of Ascites Susceptibility in Broiler Chickens under Cold Stress by Guanidinoacetic Acid Supplementation [PDF]

پژوهشهای علوم دامی ایران
Introduction: Arginine, as a precursor of nitric oxide, one of the main vasodilators, plays a significant role in inhibiting the pathogenesis of ascites (Khajali et al., 2014).
Mousa Ezatikia, parviz Farhoomand, Sina Payvastegan, Bahram Pirooz, Negin Delfani   +4 more
doaj   +1 more source

The physiological role of guanidinoacetic acid and its relationship with arginine in broiler chickens

Poultry Science, 2021
: The role of guanidinoacetic acid (GAA) and its relationship with arginine was reviewed in order to define a replacement ratio between GAA and arginine for broiler diet formulation, the ratio being of how much arginine could be spared, or replaced by ...
Naheeda Portocarero, Ulrike Braun
doaj   +1 more source

Supplementation of guanidinoacetic acid and rumen-protected methionine increased growth performance and meat quality of Tan lambs [PDF]

Animal Bioscience, 2022
Objective Tan lambs (n = 36, 3 mo old, 19.1±0.53 kg) were used to assess effects of dietary guanidinoacetic acid (GAA) and rumen-protected methionine (RPM) on growth performance, carcass traits, meat quality, and serum parameters.
Jian Hao Zhang, Hai Hai Li, Gui Jie Zhang, Ying Hui Zhang, Bo Liu, Shuai Huang, Jessie Guyader, Rong Zhen Zhong   +7 more
doaj   +1 more source

Attenuating susceptibility to ascites in cold-stressed broiler chickens fed canola meal-based diets by supplementing arginine or guanidinoacetic acid, either alone or in combination with phenylalanine. [PDF]

Vet Med Sci
For ARG subscript: Decreased ascites mortality by increased plasma nitric oxide (NO), decreased RV:TV ratio and improved blood oxygen levels. For PHE subscript: Improved feed conversion ratio and decreased ascites susceptibility when combined with ARG or GAA.
Delfani N, Daneshyar M, Farhoomand P, Payvastegan S, Alijoo YA, Najafi G.   +5 more
europepmc   +2 more sources

Effect of Guanidinoacetic Acid Supplementation on Growth Performance and Gut Morpholog yin Broiler Chickens [PDF]

Poultry Science Journal, 2018
This study evaluates the effects of different levels of guanidinoacetic acid (GAA) supplement on growth performance and gut morphology in broilers (Ross 308 strain) raised at high altitude (2100 m).
Ahmadipour B, Khajali F, Sharifi MR
doaj   +1 more source