Selection signature in domesticated animals.
Yi Chuan
; 38(12): 1069-1080, 2016 12 20.
Article
in En
| MEDLINE
| ID: mdl-28034839
ABSTRACT
Domesticated animals play an important role in the life of humanity. All these domesticated animals undergo same process, first domesticated from wild animals, then after long time natural and artificial selection, formed various breeds that adapted to the local environment and human needs. In this process, domestication, natural and artificial selection will leave the selection signal in the genome. The research on these selection signals can find functional genes directly, is one of the most important strategies in screening functional genes. The current studies of selection signal have been performed in pigs, chickens, cattle, sheep, goats, dogs and other domestic animals, and found a great deal of functional genes. This paper provided an overview of the types and the detected methods of selection signal, and outlined researches of selection signal in domestic animals, and discussed the key issues in selection signal analysis and its prospects.
Full text:
1
Database:
MEDLINE
Main subject:
Selection, Genetic
/
Animals, Domestic
Limits:
Animals
Language:
En
Journal:
Yi Chuan
Journal subject:
GENETICA
Year:
2016
Type:
Article
Affiliation country:
China