UHPLC–HRMS-based tissue untargeted metabolomics study of naringin and hesperidin after dietary supplementation in chickens

Does slaughter age affect amino acids and fatty acids profiles and health and nutritional values of male and female ROSS 308 broiler chicken breast muscle?

“…Teixeira Zanusso (2002) reported that lipid levels increased regularly in the breast and thigh muscles of chickens from 6- to 22-wk old. However, our findings were different from the reports of Baira et al (2018) who found that the protein concentration increased with age. Díaz et al (2010) illustrated that the meat of the youngest birds exhibited higher ash content than that of the older ones.…”

“…Metabolomics is a widespread approach that offers qualitative and quantitative analysis of small molecule metabolites in a biological system; small molecule metabolites are the end products of cellular processes and can directly affect the phenotype ( Baira et al, 2018 ). Nutrient profiles such as fatty acids and amino acids were found to be important concepts in chicken meat consumption.…”

Protective effects of chlorogenic acid on the meat quality of oxidatively stressed broilers revealed by integrated metabolomics and antioxidant analysis

“…Metabolomics has been used successfully to understand the metabolic response to meat quality defects induced by disease, 24 improvements in meat quality produced by feed additives, 25,26,44 and meat storage and processing. 45 The abundance of muscle metabolites including amino acids, organic acids, fatty acids and nucleotides, or their derivatives, is closely related to meat quality traits (such as taste, WHC, and color), and is regarded as an effective indicator to predict the physiological characteristics and quality traits of meat.…”

Alterations of the Muscular Fatty Acid Composition and Serum Metabolome in Bama Xiang Mini-Pigs Exposed to Dietary Beta-Hydroxy Beta-Methyl Butyrate

“…Metabolomics is an approach for analyzing quantitatively and qualitatively endogenous metabolites in a biological system; these metabolites are intermediates or the end products of cellular processes and have the ability to directly affect the phenotype [ 4 , 21 ]. How fatty acid composition of skeletal muscle is changed by dietary manipulations can be determined by a systematic study of metabolites and metabolic pathways.…”