Chromosomal evolution in tortricid moths: Conserved karyotypes with diverged features

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F13%3A00392568" target="_blank" >RIV/60077344:_____/13:00392568 - isvavai.cz</a>

Alternative codes found

RIV/60076658:12310/13:43885340

Result on the web

<a href="http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0064520" target="_blank" >http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0064520</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1371/journal.pone.0064520" target="_blank" >10.1371/journal.pone.0064520</a>

Result language

angličtina

Original language name

Chromosomal evolution in tortricid moths: Conserved karyotypes with diverged features

Original language description

We performed detailed cytogenetic analysis of Grapholita molesta, G. funebrana, Lobesia botrana (all Olethreutinae), and Eupoecilia ambiguella (Tortricinae). Besides standard methods, we used FISH for mapping of major rRNA and histone gene clusters and CGH to determine molecular differentiation of the WZ sex chromosomes. Our results in combination with available data in other tortricids allow us a comprehensive reconstruction of chromosomal evolution across the family Tortricidae. The emerging picture is that the karyotype of a common ancestor of Tortricinae and Olethreutinae differentiated from the ancestral chromosome print of n = 31 by a sex chromosome-autosome fusion. This rearrangement resulted in a large neo-sex chromosome pair and a karyotype with n = 30 conserved in most Tortricinae species, which was further reduced to n = 28 observed in Olethreutinae. Our analysis also revealed conservative pattern of the histone distribution, which is in contrast with high rDNA mobility.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EB - Genetics and molecular biology

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

PLoS ONE

ISSN

1932-6203

e-ISSN

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Volume of the periodical

8

Issue of the periodical within the volume

5

Country of publishing house

US - UNITED STATES

Number of pages

13

Pages from-to

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UT code for WoS article

000319385300019

EID of the result in the Scopus database

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