Mitochondrial sequence variation in the Guahibo Amerindian population from Venezuela
Bibliographic Data
| ID | 8314463 |
|---|---|
| Authors | Giuseppe Vona (University of Cagliari, corresponding author), Alessandra Falchi (0000-0003-0799-1460, University of Cagliari), Pedro Moral (0000-0001-5072-5892, Universitat de Barcelona), Carla Maria Calò (0009-0000-3198-889X, University of Cagliari), Laurent Varesi (Université de Corse Pascal Paoli) |
| Year | 2005 |
| Volume | 127 |
| Issue | 3 |
| Pages | 361-369 |
| Publication date | 2005-07-01 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | American Journal of Physical Anthropology (JOURNAL) |
| Journal identifiers | ISSN: 0002-9483 • E-ISSN: 1096-8644 |
| Publisher | Wiley (PUBLISHER • GB) |
| DOI | 10.1002/ajpa.20070 |
| PMID | 15558610 |
| OpenAlex | W2024135094 |
| Language | EN |
| Citations received | 14 |
| References cited | 36 |
New data were obtained on mitochondrial DNA (mtDNA) from Guahibo from Venezuela, a group so far not studied using molecular data. A population sample (n = 59) was analyzed for mtDNA variation in two control-region hypervariable segments (HV1 and HV2) by sequencing. The presence or absence of a 9-bp polymorphism in the COII/tRNA(Lys) region was studied by direct amplification and electrophoretic identification. Thirty-eight variable sites were detected in regions HV1 and HV2, defining 26 mtDNA lineages; 23.7% of these were present in a single individual. The 9-bp deletion was found in 3.39% of individuals. Nucleotide and haplotype diversities were relatively high compared with other New World populations. The identified sequence haplotypes were classified into four major haplogroups (A-D) according to previous studies, with high frequencies for A (47.46%) and C (49.15%), low frequency for B (3.39%), and an absence of D
Biology · D-loop · Evolutionary biology · Gene · Genetic variation · Genotype · Haplogroup · Haplotype · Hypervariable region · Mitochondrial DNA · mtDNA control region · Polymorphism (computer science) · Population · Demography · Forensic and Genetic Research · Forensic Anthropology and Bioarchaeology Studies · Genetics · Yersinia bacterium, plague, ectoparasites research
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| Unique citing works | 14 |
|---|---|
| Citations per year | 0,67 |
| Citation span | 2005 - 2017 (13) |
| Citation velocity | historical |
| Highly cited | No |
| Citation types | Neutral: 10 |