Genetic Diversity of Taenia asiatica from Thailand and Other Geographical Locations as Revealed by Cytochrome c Oxidase Subunit 1 Sequences
Twelve 924 bp cytochrome c oxidase subunit 1 (cox1) mitochondrial DNA sequences from Taenia asiatica isolates from Thailand were aligned and compared with multiple sequence isolates from Thailand and 6 other countries from the GenBank database. The genetic divergence of T. asiatica was also compa...
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th-mahidol.8222023-03-30T21:02:43Z Genetic Diversity of Taenia asiatica from Thailand and Other Geographical Locations as Revealed by Cytochrome c Oxidase Subunit 1 Sequences Malinee Thairungroj Anantaphruti มาลินี ไทยรุ่งโรจน์ อนันต์พฤกษ์ Urusa Thaenkham อุรุษา แทนขำ Dorn Watthanakulpanich ดร วัฒนกุลพานิชย์ Orawan Phuphisut อรวรรณ พู่พิสุทธิ์ Wanna Maipanich วรรณา ไมพานิช Tippayarat Yoonuan ทิพยรัตน์ อยู่นวล Supaporn Nuamtanong สุภาพร น่วมทะนง Somjit Pubampen สมจิตร ภู่บำเพ็ญ Surapol Sanguankiat สุรพล สงวนเกียรติ Malinee Thairungroj Anantaphruti Mahidol University. Faculty of Tropical Medicine. Department of Helminthology. Cox1 gene, Different geographical location Genetic diversity Taenia asiatica Taenia saginata Thailand Open Access article Twelve 924 bp cytochrome c oxidase subunit 1 (cox1) mitochondrial DNA sequences from Taenia asiatica isolates from Thailand were aligned and compared with multiple sequence isolates from Thailand and 6 other countries from the GenBank database. The genetic divergence of T. asiatica was also compared with Taenia saginata database sequences from 6 different countries in Asia, including Thailand, and 3 countries from other continents. The results showed that there were minor genetic variations within T. asiatica species, while high intraspecies variation was found in T. saginata. There were only 2 haplotypes and 1 polymorphic site found in T. asiatica, but 8 haplotypes and 9 polymorphic sites in T. saginata. Haplotype diversity was very low, 0.067, in T. asiatica and high, 0.700, in T. saginata. The very low genetic diversity suggested that T. asiatica may be at a risk due to the loss of potential adaptive alleles, resulting in reduced viability and decreased responses to environmental changes, which may endanger the species. 2014-09-30T08:18:20Z 2016-10-31T11:37:37Z 2014-09-30T08:18:20Z 2016-10-31T11:37:37Z 2013 2014-09-27 2013-02 Article Anantaphruti MT, Thaenkham U, Watthanakulpanich D, Phuphisut O, Maipanich W, Yoonuan T. et al. Genetic diversity of Taenia asiatica from Thailand and other geographical locations as revealed by cytochrome c oxidase subunit 1 sequences. Korean J Parasitol. 2013 Feb;51(1):55-9. 10.3347/kjp.2013.51.1.55. 1738-0006 (electronic) 0023-4001 (printed) https://repository.li.mahidol.ac.th/handle/123456789/822 eng Mahidol University PubMed Central application/pdf |
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Cox1 gene, Different geographical location Genetic diversity Taenia asiatica Taenia saginata Thailand Open Access article |
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Cox1 gene, Different geographical location Genetic diversity Taenia asiatica Taenia saginata Thailand Open Access article Malinee Thairungroj Anantaphruti มาลินี ไทยรุ่งโรจน์ อนันต์พฤกษ์ Urusa Thaenkham อุรุษา แทนขำ Dorn Watthanakulpanich ดร วัฒนกุลพานิชย์ Orawan Phuphisut อรวรรณ พู่พิสุทธิ์ Wanna Maipanich วรรณา ไมพานิช Tippayarat Yoonuan ทิพยรัตน์ อยู่นวล Supaporn Nuamtanong สุภาพร น่วมทะนง Somjit Pubampen สมจิตร ภู่บำเพ็ญ Surapol Sanguankiat สุรพล สงวนเกียรติ Genetic Diversity of Taenia asiatica from Thailand and Other Geographical Locations as Revealed by Cytochrome c Oxidase Subunit 1 Sequences |
description |
Twelve 924 bp cytochrome c oxidase subunit 1 (cox1) mitochondrial DNA sequences
from Taenia asiatica isolates from Thailand were aligned and compared with
multiple sequence isolates from Thailand and 6 other countries from the GenBank
database. The genetic divergence of T. asiatica was also compared with Taenia
saginata database sequences from 6 different countries in Asia, including
Thailand, and 3 countries from other continents. The results showed that there
were minor genetic variations within T. asiatica species, while high intraspecies
variation was found in T. saginata. There were only 2 haplotypes and 1
polymorphic site found in T. asiatica, but 8 haplotypes and 9 polymorphic sites
in T. saginata. Haplotype diversity was very low, 0.067, in T. asiatica and high,
0.700, in T. saginata. The very low genetic diversity suggested that T. asiatica
may be at a risk due to the loss of potential adaptive alleles, resulting in
reduced viability and decreased responses to environmental changes, which may
endanger the species. |
author2 |
Malinee Thairungroj Anantaphruti |
author_facet |
Malinee Thairungroj Anantaphruti Malinee Thairungroj Anantaphruti มาลินี ไทยรุ่งโรจน์ อนันต์พฤกษ์ Urusa Thaenkham อุรุษา แทนขำ Dorn Watthanakulpanich ดร วัฒนกุลพานิชย์ Orawan Phuphisut อรวรรณ พู่พิสุทธิ์ Wanna Maipanich วรรณา ไมพานิช Tippayarat Yoonuan ทิพยรัตน์ อยู่นวล Supaporn Nuamtanong สุภาพร น่วมทะนง Somjit Pubampen สมจิตร ภู่บำเพ็ญ Surapol Sanguankiat สุรพล สงวนเกียรติ |
format |
Article |
author |
Malinee Thairungroj Anantaphruti มาลินี ไทยรุ่งโรจน์ อนันต์พฤกษ์ Urusa Thaenkham อุรุษา แทนขำ Dorn Watthanakulpanich ดร วัฒนกุลพานิชย์ Orawan Phuphisut อรวรรณ พู่พิสุทธิ์ Wanna Maipanich วรรณา ไมพานิช Tippayarat Yoonuan ทิพยรัตน์ อยู่นวล Supaporn Nuamtanong สุภาพร น่วมทะนง Somjit Pubampen สมจิตร ภู่บำเพ็ญ Surapol Sanguankiat สุรพล สงวนเกียรติ |
author_sort |
Malinee Thairungroj Anantaphruti |
title |
Genetic Diversity of Taenia asiatica from Thailand and Other Geographical Locations as Revealed by Cytochrome c Oxidase Subunit 1 Sequences |
title_short |
Genetic Diversity of Taenia asiatica from Thailand and Other Geographical Locations as Revealed by Cytochrome c Oxidase Subunit 1 Sequences |
title_full |
Genetic Diversity of Taenia asiatica from Thailand and Other Geographical Locations as Revealed by Cytochrome c Oxidase Subunit 1 Sequences |
title_fullStr |
Genetic Diversity of Taenia asiatica from Thailand and Other Geographical Locations as Revealed by Cytochrome c Oxidase Subunit 1 Sequences |
title_full_unstemmed |
Genetic Diversity of Taenia asiatica from Thailand and Other Geographical Locations as Revealed by Cytochrome c Oxidase Subunit 1 Sequences |
title_sort |
genetic diversity of taenia asiatica from thailand and other geographical locations as revealed by cytochrome c oxidase subunit 1 sequences |
publishDate |
2014 |
url |
https://repository.li.mahidol.ac.th/handle/123456789/822 |
_version_ |
1763496882329354240 |