Cargando…

Expansion of Cyclophyllidea Biodiversity in Rodents of Qinghai-Tibet Plateau and the “Out of Qinghai-Tibet Plateau” Hypothesis of Cyclophyllideans

The Cyclophyllidea comprises the most species-rich order of tapeworms (Platyhelminthes, Cestoda) and includes species with some of the most severe health impact on wildlife, livestock, and humans. We collected seven Cyclophyllidea specimens from rodents in Qinghai-Tibet Plateau (QTP) and its surroun...

Descripción completa

Detalles Bibliográficos
Autores principales: Wu, Yao-Dong, Dai, Guo-Dong, Li, Li, Littlewood, D. Timothy J., Ohiolei, John Asekhaen, Zhang, Lin-Sheng, Guo, Ai-Min, Wu, Yan-Tao, Ni, Xing-Wei, Shumuye, Nigus Abebe, Li, Wen-Hui, Zhang, Nian-Zhang, Fu, Bao-Quan, Fu, Yong, Yan, Hong-Bin, Jia, Wan-Zhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8861457/
https://www.ncbi.nlm.nih.gov/pubmed/35211102
http://dx.doi.org/10.3389/fmicb.2022.747484
_version_ 1784654891282595840
author Wu, Yao-Dong
Dai, Guo-Dong
Li, Li
Littlewood, D. Timothy J.
Ohiolei, John Asekhaen
Zhang, Lin-Sheng
Guo, Ai-Min
Wu, Yan-Tao
Ni, Xing-Wei
Shumuye, Nigus Abebe
Li, Wen-Hui
Zhang, Nian-Zhang
Fu, Bao-Quan
Fu, Yong
Yan, Hong-Bin
Jia, Wan-Zhong
author_facet Wu, Yao-Dong
Dai, Guo-Dong
Li, Li
Littlewood, D. Timothy J.
Ohiolei, John Asekhaen
Zhang, Lin-Sheng
Guo, Ai-Min
Wu, Yan-Tao
Ni, Xing-Wei
Shumuye, Nigus Abebe
Li, Wen-Hui
Zhang, Nian-Zhang
Fu, Bao-Quan
Fu, Yong
Yan, Hong-Bin
Jia, Wan-Zhong
author_sort Wu, Yao-Dong
collection PubMed
description The Cyclophyllidea comprises the most species-rich order of tapeworms (Platyhelminthes, Cestoda) and includes species with some of the most severe health impact on wildlife, livestock, and humans. We collected seven Cyclophyllidea specimens from rodents in Qinghai-Tibet Plateau (QTP) and its surrounding mountain systems, of which four specimens in QTP were unsequenced, representing “putative new species.” Their complete mitochondrial (mt) genomes were sequenced and annotated. Phylogenetic reconstruction of partial 28S rDNA, cox1 and nad1 datasets provided high bootstrap frequency support for the categorization of three “putative new species,” assigning each, respectively, to the genera Mesocestoides, Paranoplocephala, and Mosgovoyia, and revealing that some species and families in these three datasets, which contain 291 species from nine families, may require taxonomic revision. The partial 18S rDNA phylogeny of 29 species from Taeniidae provided high bootstrap frequency support for the categorization of the “putative new species” in the genus Hydatigera. Combined with the current investigation, the other three known Taeniidae species found in this study were Taenia caixuepengi, T. crassiceps, and Versteria mustelae and may be widely distributed in western China. Estimates of divergence time based on cox1 + nad1 fragment and mt protein-coding genes (PCGs) showed that the differentiation rate of Cyclophyllidea species was strongly associated with the rate of change in the biogeographic scenarios, likely caused by the uplift of the QTP; i.e., species differentiation of Cyclophyllidea might be driven by host-parasite co-evolution caused by the uplift of QTP. We propose an “out of QTP” hypothesis for the radiation of these cyclophyllidean tapeworms.
format Online
Article
Text
id pubmed-8861457
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Frontiers Media S.A.
record_format MEDLINE/PubMed
spelling pubmed-88614572022-02-23 Expansion of Cyclophyllidea Biodiversity in Rodents of Qinghai-Tibet Plateau and the “Out of Qinghai-Tibet Plateau” Hypothesis of Cyclophyllideans Wu, Yao-Dong Dai, Guo-Dong Li, Li Littlewood, D. Timothy J. Ohiolei, John Asekhaen Zhang, Lin-Sheng Guo, Ai-Min Wu, Yan-Tao Ni, Xing-Wei Shumuye, Nigus Abebe Li, Wen-Hui Zhang, Nian-Zhang Fu, Bao-Quan Fu, Yong Yan, Hong-Bin Jia, Wan-Zhong Front Microbiol Microbiology The Cyclophyllidea comprises the most species-rich order of tapeworms (Platyhelminthes, Cestoda) and includes species with some of the most severe health impact on wildlife, livestock, and humans. We collected seven Cyclophyllidea specimens from rodents in Qinghai-Tibet Plateau (QTP) and its surrounding mountain systems, of which four specimens in QTP were unsequenced, representing “putative new species.” Their complete mitochondrial (mt) genomes were sequenced and annotated. Phylogenetic reconstruction of partial 28S rDNA, cox1 and nad1 datasets provided high bootstrap frequency support for the categorization of three “putative new species,” assigning each, respectively, to the genera Mesocestoides, Paranoplocephala, and Mosgovoyia, and revealing that some species and families in these three datasets, which contain 291 species from nine families, may require taxonomic revision. The partial 18S rDNA phylogeny of 29 species from Taeniidae provided high bootstrap frequency support for the categorization of the “putative new species” in the genus Hydatigera. Combined with the current investigation, the other three known Taeniidae species found in this study were Taenia caixuepengi, T. crassiceps, and Versteria mustelae and may be widely distributed in western China. Estimates of divergence time based on cox1 + nad1 fragment and mt protein-coding genes (PCGs) showed that the differentiation rate of Cyclophyllidea species was strongly associated with the rate of change in the biogeographic scenarios, likely caused by the uplift of the QTP; i.e., species differentiation of Cyclophyllidea might be driven by host-parasite co-evolution caused by the uplift of QTP. We propose an “out of QTP” hypothesis for the radiation of these cyclophyllidean tapeworms. Frontiers Media S.A. 2022-02-08 /pmc/articles/PMC8861457/ /pubmed/35211102 http://dx.doi.org/10.3389/fmicb.2022.747484 Text en Copyright © 2022 Wu, Dai, Li, Littlewood, Ohiolei, Zhang, Guo, Wu, Ni, Shumuye, Li, Zhang, Fu, Fu, Yan and Jia. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Microbiology
Wu, Yao-Dong
Dai, Guo-Dong
Li, Li
Littlewood, D. Timothy J.
Ohiolei, John Asekhaen
Zhang, Lin-Sheng
Guo, Ai-Min
Wu, Yan-Tao
Ni, Xing-Wei
Shumuye, Nigus Abebe
Li, Wen-Hui
Zhang, Nian-Zhang
Fu, Bao-Quan
Fu, Yong
Yan, Hong-Bin
Jia, Wan-Zhong
Expansion of Cyclophyllidea Biodiversity in Rodents of Qinghai-Tibet Plateau and the “Out of Qinghai-Tibet Plateau” Hypothesis of Cyclophyllideans
title Expansion of Cyclophyllidea Biodiversity in Rodents of Qinghai-Tibet Plateau and the “Out of Qinghai-Tibet Plateau” Hypothesis of Cyclophyllideans
title_full Expansion of Cyclophyllidea Biodiversity in Rodents of Qinghai-Tibet Plateau and the “Out of Qinghai-Tibet Plateau” Hypothesis of Cyclophyllideans
title_fullStr Expansion of Cyclophyllidea Biodiversity in Rodents of Qinghai-Tibet Plateau and the “Out of Qinghai-Tibet Plateau” Hypothesis of Cyclophyllideans
title_full_unstemmed Expansion of Cyclophyllidea Biodiversity in Rodents of Qinghai-Tibet Plateau and the “Out of Qinghai-Tibet Plateau” Hypothesis of Cyclophyllideans
title_short Expansion of Cyclophyllidea Biodiversity in Rodents of Qinghai-Tibet Plateau and the “Out of Qinghai-Tibet Plateau” Hypothesis of Cyclophyllideans
title_sort expansion of cyclophyllidea biodiversity in rodents of qinghai-tibet plateau and the “out of qinghai-tibet plateau” hypothesis of cyclophyllideans
topic Microbiology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8861457/
https://www.ncbi.nlm.nih.gov/pubmed/35211102
http://dx.doi.org/10.3389/fmicb.2022.747484
work_keys_str_mv AT wuyaodong expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT daiguodong expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT lili expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT littlewooddtimothyj expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT ohioleijohnasekhaen expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT zhanglinsheng expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT guoaimin expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT wuyantao expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT nixingwei expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT shumuyenigusabebe expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT liwenhui expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT zhangnianzhang expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT fubaoquan expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT fuyong expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT yanhongbin expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans
AT jiawanzhong expansionofcyclophyllideabiodiversityinrodentsofqinghaitibetplateauandtheoutofqinghaitibetplateauhypothesisofcyclophyllideans