Genetic Distance among South Indian Breeds of Zebu Cattle Using Random Amplified DNA Markers

Ramesha, K. P.; Saravanan, T.; Rao, M. K.; Appannavar, M. M.; Reddy, A.

doi:10.5713/ajas.2002.309

Cited by 18 publications

(17 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These results confirmed the fact as both the buffalo breeds belong t o same genus and species lBubalus bubalis) and according to the geographicai distribution they are classified under the category of river type buffaloes. Similarly, Ramesha et al (2002) observed the high degree of resemblance of DNA bands between Ongole and Krishna Valley breed, which is true because one of the breeds used for synthesizing the Krishna Valley was Ongole. They reported that the dual purpose breeds Krishna Valley and Ongole showed less genetic divergence between them as compared to their genetic divergence from draft breeds viz., Amritmahal, Hallikar and Khillari breeds.…”

Section: Genetic Distance Fd)mentioning

confidence: 82%

Estimation of Genetic Distance Between Bhadawari and Murrah Buffaloes (Bubalus bubalis) Using Band Sharing Frequency

Saifi

Bhushan

Kumar

et al. 2005

Journal of Applied Animal Research

View full text Add to dashboard Cite

show abstract

Section: Genetic Distance Fd)mentioning

confidence: 82%

Estimation of Genetic Distance Between Bhadawari and Murrah Buffaloes (Bubalus bubalis) Using Band Sharing Frequency

Saifi

Bhushan

Kumar

et al. 2005

Journal of Applied Animal Research

View full text Add to dashboard Cite

show abstract

“…The amplified DNA fragments ranging in size from 150bp, 250bp and 600bp, respectively, were found to be specific to GSP population. Generally, the specific oligonucleotides primer could be used for detecting genetic similarity/diversity/polymorphisms among various organisms ( Welsh et al, 1991 ; McCormack et al, 2000 ; Ramesha et al, 2002 ; Yoon & Kim, 2003 ; Song & Yoon, 2013 ). As regards average bandsharing value (BS) results, individuals from GJP population (0.743) exhibited higher bandsharing values than did individuals from GSP population (0.606) ( P <0.05), as demonstrated in Table 3 .…”

Section: Resultsmentioning

confidence: 99%

Geographical Variations and Genetic Distances of Three Saxidomus purpuratus Populations ascertained by PCR Analysis

Yoon

2015

Development &Amp; Reproduction

View full text Add to dashboard Cite

Genomic DNA samples isolated from geographical purplish Washington clam (Saxidomus purpuratus) were obtained from three different regions in the Korean Peninsula: Geoje (Geoje population; GJP), Gunsan (Gunsan population; GSP) and a site of North Korea (North Korea population; NKP). The seven primers generated the total 369 loci that can be scored from the GSP clam population. 356 fragments were generated from the NKP clam population. The complexity of the banding patterns varies dramatically between the primers and three localities. In this study, 319 loci were identified in the purplish Washington clam from Geoje and 369 in the clam population from Gunsan: 221 specific loci (69.3%) in the GJP clam population and 300 (81.3%) in the GSP population. These results demonstrate that the primer detected a large quantity of specific fragments, suggesting that the genetic variation in the GSP is higher than in the GJP population. In particular, the BION-28 primer gave DNA profiles with more fragments than the other six primers in the NKP population. The oligonucleotides primer BION-75 produced 21 unique loci to each population, which were ascertaining each population, approximately 250 bp, 300 bp and 400 bp, in the GJP population. Outstandingly, the primer BION-50 detected 21 shared loci by the three populations, major and/or minor fragments of sizes 150 bp, which were matching in all samples. With regard to average bandsharing value (BS) results, individuals from GJP population (0.743) displayed higher bandsharing values than did individuals from GSP population (0.606). In the present study, the dendrogram gained by the seven oligonucleotides primers indicates three genetic clusters: cluster 1 (GEOJE 01 ~ GEOJE 07), cluster 2 (GUNSAN 08 ~ GUNSAN 14), cluster 3 (N.KOREA 15 ~ N.KOREA 21). Among the twenty one clams, the shortest genetic distance that revealed significant molecular differences was between individuals 08 and 09 from the NKP population (genetic distance = 0.073), while the longest genetic distance among the twenty-one individuals that demonstrated significant molecular differences was between individuals GEOJE no. 03 and GUNSAN no. 09 (genetic distance = 0.669). Comparatively, individuals of GJP population were properly closely related to that of NKP population, as revealed in the hierarchical dendrogram of genetic distances. In due course, PCR analysis has revealed the significant genetic distance among three purplish Washington clam populations. PCR fragments discovered in this study could be valuable as a DNA marker of the three geographical clam populations to distinguish.

show abstract

“…, 2000). Malnad Gidda is a small draft Bos indicus cattle breed, with compact body frame weighing around 80–120 kg, distributed predominantly in hilly heavy rainfall regions of Malnad and coastal districts of Karnataka (Ramesha et al. , 2002; Singh et al.…”

Section: Introductionmentioning

confidence: 99%

“…The Hallikar is a draft purpose Bos indicus cattle breed belonging to Mysore type of cattle and distributed in Mysore region and the surrounding districts of Karnataka state (Mason, 1996;Nivsarkar et al, 2000). Malnad Gidda is a small draft Bos indicus cattle breed, with compact body frame weighing around 80-120 kg, distributed predominantly in hilly heavy rainfall regions of Malnad and coastal districts of Karnataka (Ramesha et al, 2002;Singh et al, 2008). Ongole is a dual-purpose Bos indicus cattle breed mainly found in Nellore, Krishna, Godavari and Guntur districts of Andhra Pradesh (Nivsarkar et al, 2000).…”

Section: Introductionmentioning

confidence: 99%

Genetic diversity and population genetic analysis of bovine MHC class II DRB3.2 locus in three Bos indicus cattle breeds of Southern India

Das

Hari

Hatkar

et al. 2012

Int J Immunogenetics

View full text Add to dashboard Cite

The present study was performed to evaluate the genetic polymorphism of BoLA-DRB3.2 locus in Malnad Gidda, Hallikar and Ongole South Indian Bos indicus cattle breeds, employing the PCR-RFLP technique. In Malnad Gidda population, 37 BoLA-DRB3.2 alleles were detected, including one novel allele DRB3*2503 (GenBank: HM031389) that was observed in the frequency of 1.87%. In Hallikar and Ongole populations, 29 and 21 BoLA-DRB3.2 alleles were identified, respectively. The frequencies of the most common BoLA-DRB3.2 alleles (with allele frequency > 5%), in Malnad Gidda population, were DRB3.2*15 (10.30%), DRB3*5702 (9.35%), DRB3.2*16 (8.41%), DRB3.2*23 (7.01%) and DRB3.2*09 (5.61%). In Hallikar population, the most common alleles were DRB3.2*11 (13.00%), DRB3.2*44 (11.60%), DRB3.2*31 (10.30%), DRB3.2*28 (5.48%) and DRB3.2*51 (5.48%). The most common alleles in Ongole population were DRB3.2*15 (22.50%), DRB3.2*06 (20.00%), DRB3.2*13 (13.30%), DRB3.2*12 (9.17%) and DRB3.2*23 (7.50%). A high degree of heterozygosity observed in Malnad Gidda (H(O) = 0.934, H(E) = 0.955), Hallikar (H(O) = 0.931, H(E) = 0.943) and Ongole (H(O) = 0.800, H(E) = 0.878) populations, along with F(IS) values close to F(IS) zero (Malnad Gidda: F(IS) = 0.0221, Hallikar: F(IS) = 0.0127 and Ongole: F(IS) = 0.0903), yielded nonsignificant P-values with respect to Hardy-Weinberg equilibrium probabilities revealing, no perceptible inbreeding, greater genetic diversity and characteristic population structure being preserved in the three studied cattle populations. The phylogenetic tree constructed based on the frequencies of BoLA-DRB3.2 alleles observed in 10 Bos indicus and Bos taurus cattle breeds revealed distinct clustering of specific Bos indicus cattle breeds, along with unique genetic differentiation observed among them. The results of this study demonstrated that the BoLA-DRB3.2 is a highly polymorphic locus, with significant breed-specific genetic diversities being present amongst the three studied cattle breeds. The population genetics and phylogenetic analysis have revealed pivotal information about the population structure and importance of the presently studied three Bos indicus cattle breeds as unique animal genetic resources, which have to be conserved for maintaining native cattle genetic diversity.

show abstract

Genetic Distance among South Indian Breeds of Zebu Cattle Using Random Amplified DNA Markers

Cited by 18 publications

References 10 publications

Estimation of Genetic Distance Between Bhadawari and Murrah Buffaloes (Bubalus bubalis) Using Band Sharing Frequency

Estimation of Genetic Distance Between Bhadawari and Murrah Buffaloes (Bubalus bubalis) Using Band Sharing Frequency

Geographical Variations and Genetic Distances of Three Saxidomus purpuratus Populations ascertained by PCR Analysis

Genetic diversity and population genetic analysis of bovine MHC class II DRB3.2 locus in three Bos indicus cattle breeds of Southern India

Contact Info

Product

Resources

About