An Assessment of the Effects of Guanidinoacetic Acid on the Performance and Immune Response of Laying Hens Fed Diets with Three Levels of Metabolizable Energy [PDF]
AnimalsDifferent levels of metabolizable energy (ME) and the inclusion of guanidinoacetic acid (GAA) in the diet of 53-week-old Lohmann LSL-CLASSIC hens were used to evaluate its effect on reproductive parameters, egg quality, intestinal morphology, and the ...
Santiago García-Gómora +5 more
doaj +2 more sources
Research Progress in the Application of Arginine in Broiler Production
Guangdong nongye kexue, 2023 Arginine is a functional essential amino acid in broilers with a variety of physiological functions. The research progress of arginine in growth, carcass quality, meat quality, intestinal health, immunity and antioxidation in broilers was reviewed, and ...
Shujun TAN +3 more
doaj +1 more source
Frontiers in Nutrition, 2021 Guanidinoacetic acid is the direct precursor of creatine and its phosphorylated derivative phosphocreatine in the body. It is a safe nutritional supplement that can be used to promote muscle growth and development.
Zhaoming Yan +5 more
doaj +1 more source
Efficacy of a feed additive consisting of guanidinoacetic acid (Creamino®) for weaned piglets and pigs for fattening in water for drinking (Alzchem Trostberg GmbH). [PDF]
EFSA JAbstract Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the efficacy of guanidinoacetic acid (GAA; Creamino®), intended for use as zootechnical additive (functional group: other zootechnicals – improvement of performance ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +19 more
europepmc +2 more sources
Guanidinoacetic Acid Significantly Improves Growth, Antioxidant Capacity, and Nonspecific Immunity for Juvenile <i>Litopenaeus vannamei</i>. [PDF]
Aquac NutrGuanidinoacetic acid (GAA)—a nutritional additive—is essential for the healthy growth of aquatic animals. The experiment was conducted to examine the effects of dietary GAA on growth, muscle amino acid composition, antioxidative indices, and nonspecific immunity for juvenile Litopenaeus vannamei. Total 800 healthy shrimp (initial mean weight = 0.27 ± 0.
Lin H, Tan B, Chi S, Yang Q.
europepmc +2 more sources
Italian Journal of Animal Science, 2021 Increased blood lactic acid is likely to be involved in the incidence of sudden death syndrome (SDS) in broiler chicken. Guanidinoacetic acid (GAA) with direct or indirect influence on the cardiovascular system may provide, to some degree, protection ...
Zeinab Boroumandnia +3 more
doaj +1 more source
Versatility of guanidoacetic acid coordination modes and synthesis of its new zinc complex
Results in Chemistry, 2023 Guanidinoacetic acid (GAA) is an amino acid involved in several biological processes including renal activity since it is synthesized mainly in the kidneys, insulin metabolism, creatine/phosphocreatine synthesis and recently as experimental nutrient for ...
Jussara Lopes de Miranda +4 more
doaj +1 more source
Human skeletal muscle contains no detectable guanidinoacetic acid [PDF]
Applied Physiology, Nutrition, and Metabolism, 2018 We analyzed data from previously completed trials to determine the effects of supplemental guanidinoacetic acid (GAA) on markers of muscle bioenergetics in healthy men using 1.5 T magnetic resonance spectroscopy. No detectable GAA (<0.1 μmol/L) was found in the vastus medialis muscle at baseline nor at follow-up.
Ostojic, Sergej M., Ostojic, Jelena
openaire +3 more sources
Biosynthesis of Guanidinoacetic Acid in Isolated Renal Tubules [PDF]
Clinical Chemistry and Laboratory Medicine, 1992 Guanidinoacetic acid, a precursor of creatine, is an essential substrate for muscle energy metabolism. Since guanidinoacetic acid has been reported to be synthesized from arginine and glycine by glycine amidinotransferase (transamidinase) in kidney homogenates or slices, the purpose of this study was to provide evidence of guanidinoacetic acid ...
Takeda, Michio +4 more
openaire +2 more sources
The influence of conversion creatine and guanidinoacetic acid from zwitterionic to cationic form on their solubility in water - a thermodynamic study [PDF]
Journal of the Serbian Chemical SocietyIn this work, the solubility of creatine, creatinine, guanidinoacetic acid and their hydrochlorides in water at atmospheric pressure and in the temperature range T 293.15–313.15 K was determined by the gravimetric method.
Vraneš Milan B., Panić Jovana J.
doaj +1 more source