¹H nuclear magnetic resonance-based metabolomics study of serum and pectoralis major for different commercial chicken breeds.

ABSTRACT: This study aimed to characterize the metabolic composition of four types of commercially available chicken breeds [village chicken, colored broiler (Hubbard), broiler (Cobb), and spent layers (Dekalb)] by ¹H NMR coupling and discriminate them using multivariate analysis. Five chickens were collected for each chicken breed based on the marketing age from the respective commercial farms. The orthogonal partial least squares discriminant analysis (OPLS-DA) results showed an obvious separation of local village chickens from the other breeds based on the metabolites present in their serum and meat (pectoralis major). The cumulative values of Q ², R ² X, and R ² Y of the OPLS-DA model for chicken serum were 0.722, 0.8

SUBMITTER: Tan C 

PROVIDER: S-EPMC10171504 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature