Genome-wide Single Nucleotide Polymorphism Analyses Reveal Genetic Diversity and Structure of Wild and Domestic Cattle in Bangladesh

In spite of variation in coat color, size, and production traits among indigenous Bangladeshi cattle populations, genetic differences among most of the populations have not been investigated or exploited. In this study, we used a high-density bovine single nucleotide polymorphism (SNP) 80K Bead Chip...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Asian-Australasian journal of animal sciences. - 1998. - 27(2014), 10 vom: 01. Okt., Seite 1381-6
1. Verfasser: Uzzaman, Md Rasel (VerfasserIn)
Weitere Verfasser: Edea, Zewdu, Bhuiyan, Md Shamsul Alam, Walker, Jeremy, Bhuiyan, A K F H, Kim, Kwan-Suk
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Asian-Australasian journal of animal sciences
Schlagworte:Journal Article Bangladesh Domestic Cattle Gayal Genome-wide Single Nucleotide Polymorphism Analyses
LEADER 01000caa a22002652 4500
001 NLM24149527X
003 DE-627
005 20250217105758.0
007 cr uuu---uuuuu
008 231224s2014 xx |||||o 00| ||eng c
024 7 |a 10.5713/ajas.2014.14160  |2 doi 
028 5 2 |a pubmed25n0804.xml 
035 |a (DE-627)NLM24149527X 
035 |a (NLM)25178287 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Uzzaman, Md Rasel  |e verfasserin  |4 aut 
245 1 0 |a Genome-wide Single Nucleotide Polymorphism Analyses Reveal Genetic Diversity and Structure of Wild and Domestic Cattle in Bangladesh 
264 1 |c 2014 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 02.09.2014 
500 |a Date Revised 21.10.2021 
500 |a published: Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a In spite of variation in coat color, size, and production traits among indigenous Bangladeshi cattle populations, genetic differences among most of the populations have not been investigated or exploited. In this study, we used a high-density bovine single nucleotide polymorphism (SNP) 80K Bead Chip derived from Bos indicus breeds to assess genetic diversity and population structure of 2 Bangladeshi zebu cattle populations (red Chittagong, n = 28 and non-descript deshi, n = 28) and a semi-domesticated population (gayal, n = 17). Overall, 95% and 58% of the total SNPs (69,804) showed polymorphisms in the zebu and gayal populations, respectively. Similarly, the average minor allele frequency value was as high 0.29 in zebu and as low as 0.09 in gayal. The mean expected heterozygosity varied from 0.42±0.14 in zebu to 0.148±0.14 in gayal with significant heterozygosity deficiency of 0.06 (F IS) in the latter. Coancestry estimations revealed that the two zebu populations are weakly differentiated, with over 99% of the total genetic variation retained within populations and less than 1% accounted for between populations. Conversely, strong genetic differentiation (FST = 0.33) was observed between zebu and gayal populations. Results of population structure and principal component analyses suggest that gayal is distinct from Bos indicus and that the two zebu populations were weakly structured. This study provides basic information about the genetic diversity and structure of Bangladeshi cattle and the semi-domesticated gayal population that can be used for future appraisal of breed utilization and management strategies 
650 4 |a Journal Article 
650 4 |a Bangladesh 
650 4 |a Domestic Cattle 
650 4 |a Gayal 
650 4 |a Genome-wide Single Nucleotide Polymorphism Analyses 
700 1 |a Edea, Zewdu  |e verfasserin  |4 aut 
700 1 |a Bhuiyan, Md Shamsul Alam  |e verfasserin  |4 aut 
700 1 |a Walker, Jeremy  |e verfasserin  |4 aut 
700 1 |a Bhuiyan, A K F H  |e verfasserin  |4 aut 
700 1 |a Kim, Kwan-Suk  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Asian-Australasian journal of animal sciences  |d 1998  |g 27(2014), 10 vom: 01. Okt., Seite 1381-6  |w (DE-627)NLM098195883  |x 1011-2367  |7 nnns 
773 1 8 |g volume:27  |g year:2014  |g number:10  |g day:01  |g month:10  |g pages:1381-6 
856 4 0 |u http://dx.doi.org/10.5713/ajas.2014.14160  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 27  |j 2014  |e 10  |b 01  |c 10  |h 1381-6