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1
Coronavirus (SARS-CoV-2) and Mortality Rate in India: The Winning Edge
Dergi Makalesi

Dergi Makalesi
Open Access
Kaynak :
Directory of Open Access Journals (DOAJ)
Dergi:
Frontiers in Public Health
Yazar(lar) :
Gyaneshwer Chaubey
Yıl :
2020
Gyaneshwer Chaubey
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Kaydet
DOI : 10.3389/fpubh.2020.00397
Anahtar Kelimeler : COVID-19, India, endogamy, disease susceptibility, herd immunity
ISSN: 2296-2565
Cilt: 8
Sınıflandırma :
2
Language isolates and their genetic identity: a commentary on mitochondrial DNA history of Sri Lankan ethnic people: their relations within the island and with the Indian subcontinental populations
Dergi Makalesi

Dergi Makalesi
Open Access
Kaynak :
Springer Nature
Dergi:
Journal of Human Genetics
Yayıncı:
Springer Nature
Yazar(lar) :
Gyaneshwer Chaubey
Konu :
Mitochondrial genome, Population genetics
Yıl :
2013
Gyaneshwer Chaubey
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DOI : 10.1038/jhg.2013.122
ISSN: 1435-232X
Cilt: 59
Sayı: 2
Sayfa: 61-63
Sınıflandırma :
3
The genetic makings of South Asia
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Dergi Makalesi
Kaynak 1:
Science Direct
Kaynak 2:
PubMed
Dergi:
Current Opinion in Genetics & Development
Yayıncı:
Elsevier
Yazar(lar) :
Mait Metspalu , Mayukh Mondal , Gyaneshwer Chaubey
Yıl :
2018
Gyaneshwer Chaubey
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DOI : 10.1016/j.gde.2018.09.003
ISSN: 0959-437X
Cilt: 53
Sayfa: 128-133
4
The demographic history of India: A perspective based on genetic evidence
Tez

Tez
Open Access
Kaynak 1:
The Dart-Europe
Kaynak 2:
The Dart-Europe
Dergi:
Tartu University
Yazar(lar) :
Gyaneshwer Chaubey
Yıl :
2010
Gyaneshwer Chaubey
Kaydet
Sınıflandırma :
5
Reply to Winters
Dergi Makalesi

Dergi Makalesi
Kaynak :
Wiley Online Library
Dergi:
BioEssays
Yazar(lar) :
Gyaneshwer Chaubey , Mait Metspalu , Richard Villems , Toomas Kivisild
Konu :
General Biochemistry, Genetics and Molecular Biology
Yıl :
2007
Gyaneshwer Chaubey
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DOI : 10.1002/bies.20574
ISSN: 0265-9247
Sayı: 5
Cilt: 29
Sayfa: 499-499
6
Peopling of South Asia: investigating the caste–tribe continuum in India
Dergi Makalesi

Dergi Makalesi
Kaynak :
Wiley Online Library
Dergi:
BioEssays
Yazar(lar) :
Gyaneshwer Chaubey , Mait Metspalu , Toomas Kivisild , Richard Villems
Yıl :
2006
Gyaneshwer Chaubey
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DOI : 10.1002/bies.20525
ISSN: 0265-9247
Sayı: 1
Cilt: 29
Sayfa: 91-100
Sınıflandırma :
7
The Andaman Islanders in a Regional Genetic Context: Reexamining the Evidence for an Early Peopling of the Archipelago from South Asia
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Dergi Makalesi
Kaynak 1:
JSTOR
Kaynak 2:
JSTOR
Dergi:
Human Biology
Yayıncı:
Wayne State University Press
Yazar(lar) :
Gyaneshwer Chaubey , Phillip Endicott
Konu :
Anthropology, Science & Mathematics, Public Health, Biological Sciences, Medicine & Allied Health, Social Sciences
Gyaneshwer Chaubey
Kaydet
8
Genetic Affinity of the Bhil, Kol and Gond Mentioned in Epic Ramayana.
Dergi Makalesi

Dergi Makalesi
Open Access
Kaynak :
Directory of Open Access Journals (DOAJ)
Dergi:
PLoS ONE
Yazar(lar) :
Gyaneshwer Chaubey , Anurag Kadian , Saroj Bala , Vadlamudi Raghavendra Rao
Yıl :
2015
Gyaneshwer Chaubey
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Kol, Bhil and Gond are some of the ancient tribal populations known from the Ramayana, one of the Great epics of India. Though there have been studies about their affinity based on classical and haploid genetic markers, the molecular insights of their relationship with other tribal and caste populations of extant India is expected to give more clarity about the the question of continuity vs. discontinuity. In this study, we scanned >97,000 of single nucleotide polymorphisms among three major ancient tribes mentioned in Ramayana, namely Bhil, Kol and Gond. The results obtained were then compared at inter and intra population levels with neighboring and other world populations. Using various statistical methods, our analysis suggested that the genetic architecture of these tribes (Kol and Gond) was largely similar to their surrounding tribal and caste populations, while Bhil showed closer affinity with Dravidian and Austroasiatic (Munda) speaking tribes. The haplotype based analysis revealed a massive amount of genome sharing among Bhil, Kol, Gond and with other ethnic groups of South Asian descent. On the basis of genetic component sharing among different populations, we anticipate their primary founding over the indigenous Ancestral South Indian (ASI) component has prevailed in the genepool over the last several thousand years.
DOI : 10.1371/journal.pone.0127655
ISSN: 1932-6203
Cilt: 10
Sayı: 6
Sayfa: e0127655
Sınıflandırma :
9
A case of “false tri-allelic pattern” on D7S820, caused by invasion of a short SE33 allele into the bins of D7S820
Dergi Makalesi

Dergi Makalesi
Kaynak :
Springer Link
Dergi:
International Journal of Legal Medicine
Yayıncı:
Springer Science and Business Media LLC
Yazar(lar) :
Kamlesh Kaitholia , Pankaj Shrivastava , Gyaneshwer Chaubey
Yıl :
2021
Gyaneshwer Chaubey
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DOI : 10.1007/s00414-020-02484-w
ISSN: 0937-9827
Sayı: 2
Cilt: 135
Sayfa: 427-430
10
Population History of the Gond: The Largest Tribal Population of South Asia
Referans Girişi

Referans Girişi
Kaynak :
Wiley Online Library
Yazar(lar) :
Gyaneshwer Chaubey , Rakesh K Upadhyay , George van Driem
Yıl :
2018
Gyaneshwer Chaubey
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DOI : 10.1002/9780470015902.a0027474
ISBN:9780470016176
Sayfa: 1-8
11
Genomic diversity at 22 STR loci (extended CODIS STR) in the population of Rajasthan, India
Dergi Makalesi

Dergi Makalesi
Kaynak :
Science Direct
Dergi:
Gene Reports
Yayıncı:
Elsevier BV
Yazar(lar) :
Anand Kumar , Rajesh Kumar , R.K. Kumawat , Pankaj Shrivastava , Gyaneshwer Chaubey
Yıl :
2021
Gyaneshwer Chaubey
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DOI : 10.1016/j.genrep.2021.101150
ISSN: 2452-0144
Cilt: 23
Sayfa: 101150
12
The Archaeogenetics of European Ancestry
Referans Girişi

Referans Girişi
Kaynak :
Wiley Online Library
Yazar(lar) :
Maria Pala , Gyaneshwer Chaubey , Pedro Soares , Martin B Richards
Yıl :
2014
Gyaneshwer Chaubey
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DOI : 10.1002/9780470015902.a0024624
ISBN:9780470016176

13
mtDNA from the early Bronze Age to the Roman period suggests a genetic link between the Indian subcontinent and Mesopotamian cradle of civilization.
Dergi Makalesi

Dergi Makalesi
Open Access
Kaynak 1:
Directory of Open Access Journals (DOAJ)
Kaynak 2:
PLOS - Public Library of Science
Dergi:
PLoS ONE
Yazar(lar) :
Henryk W Witas , Jacek Tomczyk , Krystyna Jędrychowska-Dańska , Gyaneshwer Chaubey , Tomasz Płoszaj
Yıl :
2013
Gyaneshwer Chaubey
Piri Tam Metin Bulucu
Kaydet
Ancient DNA methodology was applied to analyse sequences extracted from freshly unearthed remains (teeth) of 4 individuals deeply deposited in slightly alkaline soil of the Tell Ashara (ancient Terqa) and Tell Masaikh (ancient Kar-Assurnasirpal) Syrian archaeological sites, both in the middle Euphrates valley. Dated to the period between 2.5 Kyrs BC and 0.5 Kyrs AD the studied individuals carried mtDNA haplotypes corresponding to the M4b1, M49 and/or M61 haplogroups, which are believed to have arisen in the area of the Indian subcontinent during the Upper Paleolithic and are absent in people living today in Syria. However, they are present in people inhabiting today's Tibet, Himalayas, India and Pakistan. We anticipate that the analysed remains from Mesopotamia belonged to people with genetic affinity to the Indian subcontinent since the distribution of identified ancient haplotypes indicates solid link with populations from the region of South Asia-Tibet (Trans-Himalaya). They may have been descendants of migrants from much earlier times, spreading the clades of the macrohaplogroup M throughout Eurasia and founding regional Mesopotamian groups like that of Terqa or just merchants moving along trade routes passing near or through the region. None of the successfully identified nuclear alleles turned out to be ΔF508 CFTR, LCT-13910T or Δ32 CCR5.
DOI : 10.1371/journal.pone.0073682
ISSN: 1932-6203
Cilt: 8
Sayı: 9
Sayfa: e73682
Sınıflandırma :
14
Evaluating the genetic impact of South and Southeast Asia on the peopling of Bangladesh
Dergi Makalesi

Dergi Makalesi
Kaynak :
Science Direct
Dergi:
Legal Medicine
Yayıncı:
Elsevier
Yazar(lar) :
Gazi Nurun Nahar Sultana , Mohd Istiaq Sharif , Md Asaduzzaman , Gyaneshwer Chaubey
Yıl :
2015
Gyaneshwer Chaubey
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DOI : 10.1016/j.legalmed.2015.09.004
ISSN: 1344-6223
Sayı: 6
Cilt: 17
Sayfa: 446-450
Sınıflandırma :
15
Peopling of Rajasthan, India: Evaluating the gene flow from east and west
Dergi Makalesi

Dergi Makalesi
Kaynak :
Science Direct
Dergi:
Gene Reports
Yayıncı:
Elsevier BV
Yazar(lar) :
R.K. Kumawat , Pankaj Shrivastava , Divya Shrivastava , G.K. Mathur , Hirak Ranjan Dash , Gyaneshwer Chaubey
Yıl :
2021
Gyaneshwer Chaubey
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Kaydet
DOI : 10.1016/j.genrep.2020.100990
ISSN: 2452-0144
Cilt: 22
Sayfa: 100990
16
Polymorphic variants near 1p22 and 20q11.2 loci and the risk of non-syndromic cleft lip and palate in South Indian population
Dergi Makalesi

Dergi Makalesi
Kaynak :
Science Direct
Dergi:
International Journal of Pediatric Otorhinolaryngology
Yayıncı:
Elsevier
Yazar(lar) :
Venkatesh Babu Gurramkonda , Altaf Hussain Syed , Jyotsna Murthy , Gyaneshwer Chaubey , V.K.S. Bhaskar Lakkakula
Yıl :
2015
Gyaneshwer Chaubey
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DOI : 10.1016/j.ijporl.2015.10.055
ISSN: 0165-5876
Sayı: 12
Cilt: 79
Sayfa: 2389-2393
Sınıflandırma :
17
NAT2 genetic variations among South Indian populations
Dergi Makalesi

Dergi Makalesi
Open Access
Kaynak :
Springer Nature
Dergi:
Human Genome Variation
Yayıncı:
Springer Nature
Yazar(lar) :
Saikrishna Lakkakula , Ram Mohan Pathapati , Gyaneshwer Chaubey , Arasambattu Kannan Munirajan , Bhaskar VKS Lakkakula , Rajasekhar Maram
Konu :
Evolutionary biology
Yıl :
2014
Gyaneshwer Chaubey
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Kaydet
The N-acetyltransferases (NATs) are xenobiotic-metabolizing enzymes involved in the metabolism of drugs, environmental toxins and the aromatic amine carcinogens present in cigarette smoke. Genetic variations in NAT2 have long been recognized as the cause of variable enzymatic activity or stability, leading to slow or rapid acetylation. In the present study, we genotyped three single-nucleotide polymorphisms (SNPs) from the NAT2 gene (rs1799929, rs1799930 and rs1799931), using TaqMan allelic discrimination, among 212 individuals from six major South Indian populations and compared the results with other available Indian and worldwide data. All three of the markers followed Hardy–Weinberg equilibrium and were highly polymorphic in the studied populations. The constructed haplotypes showed a high level of heterozygosity. All of the populations in the present study commonly shared only four haplotypes out of the eight possible three-site haplotypes. The haplotypes exhibited fairly high frequencies across multiple populations, where three haplotypes were shared by all six populations with a cumulative frequency ranging from 88.2% (Madiga) to 97.0% (Balija). We also observed a tribal-specific haplotype. A strong linkage disequilibrium (LD) between rs1799929 and rs1799930 was consistent in all of the studied populations, with the exception of the Madiga. A comparison of the genomic regions 20-kb up- and downstream of rs1799930 in a large number of worldwide samples showed a strong LD of this SNP with another NAT2 SNP, rs1112005, among the majority of the populations. Moreover, our lifestyle test (hunter–gatherer versus agriculturist) in comparison with the NAT2 variant suggested that two of the studied populations (Balija and Madiga) have likely shifted their diet more recently. Patterns of genetic variation show that some Indian populations shifted from hunting and gathering to farming more recently than others. The enzyme N-acetyltransferase 2 (NAT2) metabolizes various drugs and environmental toxins via acetylation, replacing a hydrogen atom with an acetyl group. The slow acetylator type of NAT2 is more common in agrarian populations and the fast acetylator type more common in hunter-gatherer populations. Rajasekhar Maram of Sri Venkateswara University in India and co-workers in India and Estonia examined genetic variation in the NAT2 gene in 212 individuals from six major south Indian populations. The populations contained a high diversity of NAT2 types. Four of the populations contained several slow-acetylator types but two of the populations showed a higher frequency of a fast-acetylator type, indicating a more recent transition to farming.
DOI : 10.1038/hgv.2014.14
ISSN: 2054-345X
Cilt: 1
Sayı: 1
Sayfa: 1-7
Sınıflandırma :
18
Relic excavated in western India is probably of Georgian Queen Ketevan
Dergi Makalesi

Dergi Makalesi
Kaynak :
Science Direct
Dergi:
Mitochondrion
Yayıncı:
Elsevier
Yazar(lar) :
Niraj Rai , Nizamuddin Taher , Manvendra Singh , Gyaneshwer Chaubey , Aditya Nath Jha , Lalji Singh , Kumarasamy Thangaraj
Yıl :
2014
Gyaneshwer Chaubey
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DOI : 10.1016/j.mito.2013.12.002
ISSN: 1567-7249
Cilt: 14
Sayfa: 1-6
Sınıflandırma :
19
A genomic exploration of 15 autosomal STR loci for establishment of a DNA profile database of the population of Himachal Pradesh
Dergi Makalesi

Dergi Makalesi
Kaynak :
Science Direct
Dergi:
Legal Medicine
Yayıncı:
Elsevier
Yazar(lar) :
B.K. Mohapatra , Kamal Chauhan , Pankaj Shrivastava , Shivani Dixit , R.K. Kumawat , Anchal Sharma , Seema Dagar , Gyaneshwer Chaubey
Yıl :
2020
Gyaneshwer Chaubey
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DOI : 10.1016/j.legalmed.2020.101719
ISSN: 1344-6223
Cilt: 46
Sayfa: 101719
Sınıflandırma :
20
Molecular characterization and forensic relevance of the autosomal STRs for the population of North Indian geographical province Himachal Pradesh, India
Dergi Makalesi

Dergi Makalesi
Kaynak :
Science Direct
Dergi:
Legal Medicine
Yayıncı:
Elsevier BV
Yazar(lar) :
Arun Sharma , Naresh Kumar , Ashwani Bhardwaj , Vivek Sahajpal , R.K. Kumawat , Shivani Dixit , Gyaneshwer Chaubey , Pankaj Shrivastava
Yıl :
2021
Gyaneshwer Chaubey
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Kaydet
DOI : 10.1016/j.legalmed.2021.101958
ISSN: 1344-6223
Cilt: 53
Sayfa: 101958
21
Genomic diversity of the Muslim population from Telangana (India) inferred from 23 autosomal STRs
Dergi Makalesi

Dergi Makalesi
Kaynak :
Taylor and Francis
Dergi:
Annals of Human Biology
Yayıncı:
Informa UK Limited
Yazar(lar) :
Varsha Srivastava , Hanumanth Surekha Rani , Ramkishan Kumawat , Gyaneshwer Chaubey , Pankaj Shrivastava
Konu :
Public Health, Environmental and Occupational Health, Genetics, Ageing, Epidemiology, Physiology
Yıl :
2020
Gyaneshwer Chaubey
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DOI : 10.1080/03014460.2020.1822915
ISSN: 0301-4460
Sayı: 7-8
Cilt: 47
Sayfa: 652-658
22
Genomic polymorphism in tribal population of Tripura: Signifying their closer affinity with the Nepalese and Tibetan populations
Dergi Makalesi

Dergi Makalesi
Kaynak :
Taylor and Francis
Dergi:
Annals of Human Biology
Yayıncı:
Informa UK Limited
Yazar(lar) :
Subhankar Nath , Pankaj Shrivastava , R. K. Kumawat , Shivani Dixit , Gyaneshwer Chaubey
Yıl :
2021
Gyaneshwer Chaubey
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Kaydet
DOI : 10.1080/03014460.2021.1957148
ISSN: 0301-4460
Sayı: 4
Cilt: 48
Sayfa: 360-368
23
Genetic Profile of Nine Autosomal STR Loci Among Halakki and Kunabhi Populations of Karnataka, India
Dergi Makalesi

Dergi Makalesi
Kaynak :
Wiley Online Library
Dergi:
Journal of Forensic Sciences
Yazar(lar) :
Kumarasamy Thangaraj , Gyaneshwer Chaubey , Vijay Kumar Singh , Alla G. Reddy , P. P. Pavate , Lalji Singh
Konu :
Pathology and Forensic Medicine, Genetics
Yıl :
2006
Gyaneshwer Chaubey
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Kaydet
DOI : 10.1111/j.1556-4029.2005.00038.x
ISSN: 0022-1198
Sayı: 1
Cilt: 51
Sayfa: 190-192
24
Can alcohol kill harmful microbes from our skin?
Dergi Makalesi

Dergi Makalesi
Kaynak :
Science Direct
Dergi:
Gene Reports
Yayıncı:
Elsevier BV
Yazar(lar) :
Pankaj Shrivastava , Toshi Jain , Vijay Nema , Mahendra K. Gupta , Naveen Kango , Pradeep K. Singhal , Gyaneshwer Chaubey , R.K. Kumawat
Yıl :
2021
Gyaneshwer Chaubey
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Kaydet
DOI : 10.1016/j.genrep.2021.101207
ISSN: 2452-0144
Cilt: 24
Sayfa: 101207
25
Genetic variation (population database) at 20 autosomal STR loci in the population of Rajasthan (north-western India)
Dergi Makalesi

Dergi Makalesi
Kaynak :
Springer Link
Dergi:
International Journal of Legal Medicine
Yayıncı:
Springer Link
Yazar(lar) :
Anand Kumar , Rajesh Kumar , R. K. Kumawat , Ajay Tilawat , Pankaj Shrivastava , Gyaneshwer Chaubey
Konu :
orensic Medicine, Medical Law, Medicine
Yıl :
2020
Gyaneshwer Chaubey
Yayıncı Web Sitesi
Tam Metin
Kaydet
To explore the genetic diversity and establish the allelic database of the population of Rajasthan, we assessed 571 randomly selected unrelated healthy individuals residing in the state. Blood samples of the selected individuals were collected with the compliance of ethical standards. Locus Penta E was observed to be the most polymorphic (0.908), whereas locus TPOX was observed to be the least polymorphic (0.639). The observed heterozygosity ranged from a minimum of 0.667 (TPOX) to a maximum of 0.925 (Penta E). The combined value of the power of discrimination (PD) and power of exclusion (PE) for all the studied 20 short tandem repeat (STR) loci were observed to be 1 and 0.999999997560235 respectively. The combined values of matching probability (PM) and paternity index (PI) for all the studied 20 STR loci were 7 × 10−26 and 4 × 108 respectively. The obtained genetic data are useful for forensic DNA applications and expected to enrich the genetic database of Indian populations.
DOI : 10.1007/s00414-020-02280-6
Anahtar Kelimeler : Genetic database, Autosomal STRs, Polymorphism, Paternity index, Rajasthan
ISSN: 1437-1596
Cilt: 134
Sayı: 5
Sayfa: 1667-1669
Sınıflandırma :
26
The paternal ancestry of Uttarakhand does not imitate the classical caste system of India
Dergi Makalesi

Dergi Makalesi
Kaynak :
Springer Nature
Dergi:
Journal of Human Genetics
Yayıncı:
Springer Nature
Yazar(lar) :
Neetu Negi , Rakesh Tamang , Veena Pande , Amrita Sharma , Anish Shah , Alla G Reddy , Satti Vishnupriya , Lalji Singh , Gyaneshwer Chaubey , Kumarasamy Thangaraj
Konu :
Evolutionary biology
Yıl :
2015
Gyaneshwer Chaubey
Yayıncı Web Sitesi
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Kaydet
Although, there have been rigorous research on the Indian caste system by several disciplines, it is still one of the most controversial socioscientific topic. Previous genetic studies on the subcontinent have supported a classical hierarchal sharing of genetic component by various castes of India. In the present study, we have used high-resolution mtDNA and Y chromosomal markers to characterize the genetic structuring of the Uttarakhand populations in the context of neighboring regions. Furthermore, we have tested whether the genetic structuring of caste populations at different social levels of this region, follow the classical chaturvarna system. Interestingly, we found that this region showed a high level of variation for East Eurasian ancestry in both maternal and paternal lines of descent. Moreover, the intrapopulation comparison showed a high level of heterogeneity, likely because of different caste hierarchy, interpolated on asymmetric admixture of populations inhabiting on both sides of the Himalayas.
DOI : 10.1038/jhg.2015.121
ISSN: 1435-232X
Cilt: 61
Sayı: 2
Sayfa: 167-172
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