RECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES

Segregation of hantaviruses into clades that parallel the molecular phylogeny of rodents (order Rodentia) in the Murinae, Arvicolinae, Neotominae and Sigmodontinae subfamilies suggests that hantaviruses may have co-evolved with their reservoir hosts. Recently, however, host switching and local speci...

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Autor principal:	R. Yanagihara
Formato:	article
Lenguaje:	RU
Publicado:	Scientific Сentre for Family Health and Human Reproduction Problems 2012
Materias:	hantavirus shrew mole bat phylogeny Science Q
Acceso en línea:	https://doaj.org/article/ad7b862943d04e84a161f2282f391e77
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spelling	oai:doaj.org-article:ad7b862943d04e84a161f2282f391e772021-11-23T06:14:23ZRECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES2541-94202587-9596https://doaj.org/article/ad7b862943d04e84a161f2282f391e772012-09-01T00:00:00Zhttps://www.actabiomedica.ru/jour/article/view/1116https://doaj.org/toc/2541-9420https://doaj.org/toc/2587-9596Segregation of hantaviruses into clades that parallel the molecular phylogeny of rodents (order Rodentia) in the Murinae, Arvicolinae, Neotominae and Sigmodontinae subfamilies suggests that hantaviruses may have co-evolved with their reservoir hosts. Recently, however, host switching and local species-specific adaptation have been proposed, to account for the similarities between host and. virus phylogenies. The demonstration, that Thottapalayam. virus, a hantavirus isolated, from the Asian house shrew (Suncus murinus), represents an early evolutionary divergence from other hantaviruses has spurred, a search, to ascertain if small mammals having shared, ecosystems with, rodents, such, as shrews (order Soricomorpha, family Soricidae) and. moles (family Tal-pidae), as well as bats (order Chiroptera), may have figured prominently in the evolution and. diversification of hantaviruses. Archival tissues from 1,258 shrews (47 species), 152 moles (10 species) and. 329 bats (32 species), captured, in Europe, Asia, Africa and. North. America in 1980-2012, were analyzed, for hantavirus RNA by RT-PCR. The realization, that newfound, hantaviruses detected, in soricomorphs are genetically more diverse than those harbored, by rodents suggests that the evolutionary history of hantaviruses is more ancient and. complex than previously conjectured and. that ancestral rodents may not have been the original mammalian hosts of primordial hantaviruses.R. YanagiharaScientific Сentre for Family Health and Human Reproduction ProblemsarticlehantavirusshrewmolebatphylogenyhantavirusScienceQRUActa Biomedica Scientifica, Vol 0, Iss 5(1), Pp 158-162 (2012)
institution	DOAJ
collection	DOAJ
language	RU
topic	hantavirus shrew mole bat phylogeny hantavirus Science Q
spellingShingle	hantavirus shrew mole bat phylogeny hantavirus Science Q R. Yanagihara RECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES
description	Segregation of hantaviruses into clades that parallel the molecular phylogeny of rodents (order Rodentia) in the Murinae, Arvicolinae, Neotominae and Sigmodontinae subfamilies suggests that hantaviruses may have co-evolved with their reservoir hosts. Recently, however, host switching and local species-specific adaptation have been proposed, to account for the similarities between host and. virus phylogenies. The demonstration, that Thottapalayam. virus, a hantavirus isolated, from the Asian house shrew (Suncus murinus), represents an early evolutionary divergence from other hantaviruses has spurred, a search, to ascertain if small mammals having shared, ecosystems with, rodents, such, as shrews (order Soricomorpha, family Soricidae) and. moles (family Tal-pidae), as well as bats (order Chiroptera), may have figured prominently in the evolution and. diversification of hantaviruses. Archival tissues from 1,258 shrews (47 species), 152 moles (10 species) and. 329 bats (32 species), captured, in Europe, Asia, Africa and. North. America in 1980-2012, were analyzed, for hantavirus RNA by RT-PCR. The realization, that newfound, hantaviruses detected, in soricomorphs are genetically more diverse than those harbored, by rodents suggests that the evolutionary history of hantaviruses is more ancient and. complex than previously conjectured and. that ancestral rodents may not have been the original mammalian hosts of primordial hantaviruses.
format	article
author	R. Yanagihara
author_facet	R. Yanagihara
author_sort	R. Yanagihara
title	RECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES
title_short	RECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES
title_full	RECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES
title_fullStr	RECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES
title_full_unstemmed	RECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES
title_sort	reconstructing the evolutionary history of hantaviruses
publisher	Scientific Сentre for Family Health and Human Reproduction Problems
publishDate	2012
url	https://doaj.org/article/ad7b862943d04e84a161f2282f391e77
work_keys_str_mv	AT ryanagihara reconstructingtheevolutionaryhistoryofhantaviruses
_version_	1718417214375198720

RECONSTRUCTING THE EVOLUTIONARY HISTORY OF HANTAVIRUSES

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