Study on the transcriptome for breast muscle of chickens and the function of key gene RAC2 on fibroblasts proliferation.

ABSTRACT:

Background

Growth performance is significant in broiler production. In the growth process of broilers, gene expression varies at different growth stages. However, limited research has been conducted on the molecular mechanisms of muscle growth and development in yellow-feathered male chickens.

Results

In the study, we used RNA-seq to study the transcriptome of the breast muscle of male Jinghai yellow chickens at 4 (M4F), 8 (M8F) and 12 weeks (M12F) of age. The results showed that 4608 differentially expressed genes (DEGs) were obtained by comparison in pairs of the three groups with Fold Change (FC) ≥ 2 and False Discovery Rate (FDR) ≤ 0.05, and 83, 3445 and 3903 DEGs were obtained separately from M4FvsM8F, M4FvsM12F and M8FvsM12F. Six genes were found as co-differentially e

SUBMITTER: Zhang G 

PROVIDER: S-EPMC7937270 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature