ABSTRACT
The goat genome is the research basis for the protection and utilization of goat resources, which is important for breeding and improving goat breeds. At present, with the continuous improvement of goat reference genome, various important research progress in goat origin, evolution and adaptability has been achieved. In this review, we summarize the research progress in the goat genome in detail, encompassing goat genome structure, genome map (genetic, physical and comparative maps), goat high throughput sequencing and SNP chip development. We aim to provide a theoretical foundation for the development of goat genome selection.
Subject(s)
Chromosome Mapping , Genome , Goats/genetics , Animals , BreedingABSTRACT
Recently, transcriptome sequencing technology has achieved significant progresses in gene network regulation of important economic traits in animals. As the derivative of mammalian skin, hair follicle is capable of self-renew. Its proliferation and differentiation result in hair formation. Researches have revealed that many growth factors and receptors coordinate genes and environment, as well as play an extremely important role during hair growth. In this review, we summarize the progresses that transcriptome sequencing technologies have achieved in researches of hair follicle development and renegeration in a variety of species, such as humans, mice, goats. We aim to provide theoretical mechanisms for the artificial interference of villus growth cycle, and new ideas for therapeutic treatment of skin hair follicle- related diseases.
