Mitochondrial DNA diversity: Insight into population diversity, structure and demographic history of Penaeus monodon along the entire coastal region of India

2020 ◽  
Vol 51 (11) ◽  
pp. 4649-4680
Author(s):  
Debabrata Mondal ◽  
Sourav Dutta ◽  
Ajoy Mallik ◽  
Nripendranath Mandal
Keyword(s):  
Mitochondrial Dna ◽  
Demographic History ◽  
Penaeus Monodon ◽  
Coastal Region ◽  
Population Diversity ◽  
Dna Diversity ◽  
History Of ◽  
Insight Into ◽  
Diversity Structure

scholarly journals Phylogeography, mitochondrial DNA diversity, and demographic history of geladas (Theropithecus gelada)

PLoS ONE ◽  
2018 ◽  
Vol 13 (8) ◽  
pp. e0202303 ◽  
Author(s):  
Dietmar Zinner ◽  
Anagaw Atickem ◽  
Jacinta C. Beehner ◽  
Afework Bekele ◽  
Thore J. Bergman ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Demographic History ◽  
Theropithecus Gelada ◽  
Dna Diversity ◽  
History Of

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

2021 ◽  
Vol 6 (4) ◽  
pp. 1462-1467
Author(s):  
Xunhe Huang ◽  
Zhuoxian Weng ◽  
Yujing He ◽  
Yongwang Miao ◽  
Wei Luo ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Demographic History ◽  
Dna Diversity ◽  
History Of

scholarly journals Low Nucleotide Diversity in Chimpanzees and Bonobos

Genetics ◽  
2003 ◽  
Vol 164 (4) ◽  
pp. 1511-1518 ◽  
Author(s):  
Ning Yu ◽  
Michael I Jensen-Seaman ◽  
Leona Chemnick ◽  
Judith R Kidd ◽  
Amos S Deinard ◽  
...  
Keyword(s):  
Nucleotide Diversity ◽  
Nuclear Dna ◽  
Demographic History ◽  
Nuclear Genome ◽  
Limited Data ◽  
Effective Population ◽  
East Central ◽  
Dna Diversity ◽  
History Of ◽  
Mtdna Diversity

Abstract Comparison of the levels of nucleotide diversity in humans and apes may provide much insight into the mechanisms of maintenance of DNA polymorphism and the demographic history of these organisms. In the past, abundant mitochondrial DNA (mtDNA) polymorphism data indicated that nucleotide diversity (π) is more than threefold higher in chimpanzees than in humans. Furthermore, it has recently been claimed, on the basis of limited data, that this is also true for nuclear DNA. In this study we sequenced 50 noncoding, nonrepetitive DNA segments randomly chosen from the nuclear genome in 9 bonobos and 17 chimpanzees. Surprisingly, the π value for bonobos is only 0.078%, even somewhat lower than that (0.088%) for humans for the same 50 segments. The π values are 0.092, 0.130, and 0.082% for East, Central, and West African chimpanzees, respectively, and 0.132% for all chimpanzees. These values are similar to or at most only 1.5 times higher than that for humans. The much larger difference in mtDNA diversity than in nuclear DNA diversity between humans and chimpanzees is puzzling. We speculate that it is due mainly to a reduction in effective population size (Ne) in the human lineage after the human-chimpanzee divergence, because a reduction in Ne has a stronger effect on mtDNA diversity than on nuclear DNA diversity.

scholarly journals Mitochondrial DNA Diversity of Modern, Ancient and Wild Sheep (Ovis gmelinii anatolica) from Turkey: New Insights on the Evolutionary History of Sheep

PLoS ONE ◽  
2013 ◽  
Vol 8 (12) ◽  
pp. e81952 ◽  
Author(s):  
Sevgin Demirci ◽  
Evren Koban Baştanlar ◽  
Nihan Dilşad Dağtaş ◽  
Evangelia Pişkin ◽  
Atilla Engin ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Evolutionary History ◽  
Dna Diversity ◽  
History Of ◽  
Wild Sheep

Mitochondrial DNA Diversity and Evolutionary History of Native Human Populations of Argentinean Northwest Patagonia

Human Biology ◽  
2019 ◽  
Vol 91 (2) ◽  
pp. 57
Author(s):  
Postillone ◽  
Cobos ◽  
Urrutia ◽  
Dejean ◽  
Gonzalez ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Evolutionary History ◽  
Human Populations ◽  
Dna Diversity ◽  
History Of

scholarly journals An insight into the evolutionary history of Indonesian cattle assessed by whole genome data analysis

PLoS ONE ◽  
2020 ◽  
Vol 15 (11) ◽  
pp. e0241038
Author(s):  
Pita Sudrajad ◽  
Subiharta Subiharta ◽  
Yudi Adinata ◽  
Af’idatul Lathifah ◽  
Jun Heon Lee ◽  
...  
Keyword(s):  
Demographic History ◽  
Bos Indicus ◽  
Molecular Evidence ◽  
Effective Population ◽  
Genome Data ◽  
Bos Javanicus ◽  
History Of ◽  
Genome Data Analysis ◽  
Almost All ◽  
Insight Into

The domestication of Indonesian cattle was investigated through a study of their genetic diversity, up to the genome level. Little documentation exists regarding the history of domestication of Indonesian cattle and questions remain despite a growing body of molecular evidence. In this study, we genotyped seven Indonesian cattle breeds using an Illumina BovineSNP50 Bead Chip to provide insight into their domestication and demographic history in a worldwide population context. Our analyses indicated the presence of hybrid cattle, with Bos javanicus and Bos indicus ancestries being most prevalent, as well as purebred cattle. We revealed that all the breeds were interconnected through several migration events. However, their demographic status varied widely. Although almost all the Indonesian cattle had an effective population size higher than the minimum level required to ensure breed fitness, efforts are still needed to maintain their genetic variability and purity.

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