Genetic Diversity of Mitochondrial DNA of Chinese Black-bone Chicken

Zhang, T; Du, Wei; Lu, Hongzhao; Wang, L

doi:10.1590/1806-9061-2018-0739

Cited by 5 publications

(4 citation statements)

References 15 publications

(5 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The lack of data from India and the considerable interest in BBC breeds in Europe, China, and Korea has meant that studies have focussed mainly on non-Indian BBC. Hence, Southern China and Tibet are considered the source of all BBC breeds[25, 77]. However, despite a traditionally restricted geographic distribution, the Kadaknath breed has nucleotide diversity comparable to Chinese BBC breeds and much higher than the Korean BBC.…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Hitchhiking of bactericidal/permeability-increasing protein-like gene with the fibromelanosis locus in Kadaknath black-bone-chicken

Shinde

Sharma

Vijay

2022

Preprint

View full text Add to dashboard Cite

Black-bone-chicken (BBC) breeds are famous for their distinctive meat texture and taste. However, the relationship between BBC breeds, especially the Kadaknath breed native to India, is poorly understood. Here, we establish that all BBC breeds, including Kadaknath, share a common complex chromosomal rearrangement at the FM locus on the 20th chromosome, which is responsible for the melanin hyperpigmentation throughout the body. While we find breed-specific gene flow between BBC and commercial breeds, the shared ancestry of all BBC breeds and pattern of isolation by distance suggest Kadaknath is closely related to Tibetan BBC. Interestingly, two FM locus proximal regions (~70Kb and ~300 Kb) have signatures of selection unique to Kadaknath. These regions harbor several genes with protein-coding changes, with the Bactericidal/permeability-increasing-protein-like (BPIL) gene having two Kadaknath-specific changes within the protein domains. The absence of these changes in other BBC breeds suggests this variation arose after the separation of these breeds. Our results indicate that the rearrangement at the FM locus and protein-coding changes in the BPIL gene were selected simultaneously in Kadaknath due to close physical linkage. The identification of this FM locus proximal selective sweep sheds light on the distinctiveness of Kadaknath compared to other BBC.

show abstract

Section: Discussionmentioning

confidence: 99%

“…China and Tibet are considered the source of all BBC breeds [25,77]. However, despite a traditionally restricted geographic distribution, the Kadaknath breed has nucleotide diversity comparable to Chinese BBC breeds and much higher than the Korean BBC.…”

Section: Did Black-bone Chicken Originate In India?mentioning

confidence: 99%

Hitchhiking of bactericidal/permeability-increasing protein-like gene with the fibromelanosis locus in Kadaknath black-bone-chicken

Shinde

Sharma

Vijay

2022

Preprint

View full text Add to dashboard Cite

show abstract

“…In addition, many studies have included some of Yunnan chicken breeds as a reference breed or experimented breed, particularly, chicken breeds that still preserve their morphological characteristics (Chahua chicken breed, Xishuangbanna game chicken breed, Dehong chicken breed, Mengzi chicken breed, Daweishan mini chicken breed, and Dulong chicken breed) which are similar to chicken species that wildly living in south Asia, including Yunnan Province to understand evolutionary of chicken, genetic variation and genetic relationship between them and other Chinese domesticated breeds, global domesticated chicken breeds, wild species chicken, commercial chicken breeds using SNPs marker [47][48][49][50][51], copy number variants [52], microsatellites marker [53], and mtDNA marker [54,55].…”

Section: Microsatellite's Markers Studiesmentioning

confidence: 99%

Genetic Diversity and Evolution of Yunnan Chicken Breeds of China

Alsoufi¹,

Ge²

2022

Population Genetics

View full text Add to dashboard Cite

Chickens are the first type of bird that was domesticated and spread widely in the world to cover the growing demand for animal protein from meat and eggs, and it was cultivated from a wild ancestor known Red junglefowl (Gallus gallus). Yunnan Province is considered the most diverse in culture and biology among all the provinces of China. There are a total of more than 24 chicken breeds in Yunnan Province. These chickens are characterized by good quality of their meat and eggs, a good immune system against diseases, and the ability to adapt to various environmental and administrative conditions. Yunnan Province is one of the centers of domestication and evolutionary of chickens in the world. There are many studies that have been conducted to evaluate and study the genetic diversity and evolutionary relationship within and among chicken breeds in Yunnan Province and their relationship with wild chicken species and other chicken breeds using phenotypic markers, protein polymorphisms, SNPs marker, microsatellite marker, and mitochondrial DNA marker. However, there is no review that summarizes these studies, and most of these studies were authored in the Chinese language. Therefore, we have reviewed all studies that have been conducted on Yunnan chicken breeds diversity in Yunnan Province.

show abstract

“…Studies of BBCs have focused on the chemical properties of the meat (Jaturasitha et al 2008;Tian et al 2011), distribution of melanin pigmentation (Nganvongpanit et al 2020), molecular mechanism underlying melanin deposition (Dorshorst et al 2011;Shinomiya et al 2012;Yu et al 2018;Li et al 2019), as well as the origin and evolution of fibromelanosis (Dharmayanthi et al 2017;Sohn et al 2018). Additionally, genetic analyses based on genetic markers, such as microsatellites (Tang et al 2005;Qu et al 2006;Yu et al 2006) and mitochondrial DNA (mtDNA) (Zhu et al 2014;Guo et al 2017;Jia et al 2017;Zhang et al 2018;Liu et al 2018;Weng et al 2019) have attempted to unravel the population genetic history of BBCs. However, the scarcity of sampled breeds is a major limitation of these studies, and this issue is further compounded by the complexity of chicken demographics and domestication histories (Tixier-Boichard et al 2011;Miao et al 2013;Lan et al 2017;Huang et al 2018a).…”

Section: Introductionmentioning

confidence: 99%

Mitochondrial DNA diversity and demographic history of Black-boned chickens in China

Huang

Weng

et al. 2021

Mitochondrial DNA Part B

View full text Add to dashboard Cite

Black-boned chickens (Gallus domesticus, herein abbreviated BBCs) are well known for their unique appearance and medicinal properties and have a long breeding history in China. However, the genetic diversity and demographic history of BBCs remain unclear. In this study, we analyzed 844 mitochondrial DNA D-loop sequences, including 346 de novo sequences and 498 previously published sequences from 20 BBC breeds. We detected a generally high level of genetic diversity among the BBCs, with average haplotype and nucleotide diversities of 0.917 ± 0.0049 and 0.01422, respectively. Nucleotide diversity was highest in populations from Southwest China (0.01549 ± 0.00026), particularly in Yunnan Province (0.01624 ± 0.00025). Significant genetic divergence was detected between most breeds, particularly between Yunnan chickens and those from all other provinces. Haplogroups F and G had the highest levels of genetic diversity and were restricted to Southwest China, particularly Yunnan Province. Based on neutrality tests and mismatch distribution analyses, we did not obtain evidence for rapid population expansions and observed similar demographic histories in BBCs and local non-BBCs. Our results suggest that Chinese BBCs have complex breeding histories and may be selected in situ from local domestic chickens. These results improve our understanding of the genetic heritage and breeding histories of these desirable chickens.

show abstract

Genetic Diversity of Mitochondrial DNA of Chinese Black-bone Chicken

Abstract: domestic chicken population, and the two populations are closely related, which are multiple origins from different regions in Asia.

Cited by 5 publications

References 15 publications

Hitchhiking of bactericidal/permeability-increasing protein-like gene with the fibromelanosis locus in Kadaknath black-bone-chicken

Hitchhiking of bactericidal/permeability-increasing protein-like gene with the fibromelanosis locus in Kadaknath black-bone-chicken

Genetic Diversity and Evolution of Yunnan Chicken Breeds of China

Mitochondrial DNA diversity and demographic history of Black-boned chickens in China

Contact Info

Product

Resources

About