Combined transcriptomics and proteomics forecast analysis for potential genes regulating the Columbian plumage color in chickens.

ABSTRACT:

Background

Coloration is one of the most recognizable characteristics in chickens, and clarifying the coloration mechanisms will help us understand feather color formation. "Yufen I" is a commercial egg-laying chicken breed in China that was developed by a three-line cross using lines H, N and D. Columbian plumage is a typical feather character of the "Yufen I" H line. To elucidate the molecular mechanism underlying the pigmentation of Columbian plumage, this study utilizes high-throughput sequencing technology to compare the transcriptome and proteome differences in the follicular tissue of different feathers, including the dorsal neck with black and white striped feather follicles (Group A) and the ventral neck with white feather follicles (Group B) in the "Yufen I" H line.

Re

SUBMITTER: Wang X 

PROVIDER: S-EPMC6834273 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature