Evolution of sex determination systems with heterogametic males and females in Silene

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F13%3A00072638" target="_blank" >RIV/00216224:14310/13:00072638 - isvavai.cz</a>

Alternative codes found

RIV/68081707:_____/13:00422259

Result on the web

<a href="http://onlinelibrary.wiley.com/doi/10.1111/evo.12223/full" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1111/evo.12223/full</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/evo.12223" target="_blank" >10.1111/evo.12223</a>

Result language

angličtina

Original language name

Evolution of sex determination systems with heterogametic males and females in Silene

Original language description

he plant genus Silene has become a model for evolutionary studies of sex chromosomes and sex-determining mechanisms. A recent study performed in Silene colpophylla showed that dioecy and the sex chromosomes in this species evolved independently from those in Silene latifolia, the most widely studied dioecious Silene species. The results of this study show that the sex-determining system in Silene otites, a species related to S. colpophylla, is based on female heterogamety, a sex determination system that is unique among the Silene species studied to date. Our phylogenetic data support the placing of S. otites and S. colpophylla in the subsection Otites and the analysis of ancestral states suggests that the most recent common ancestor of S. otites and S. colpophylla was most probably dioecious. These observations imply that a switch from XX/XY sex determination to a ZZ/ZW system (or vice versa) occurred in the subsection Otites.

Czech name

—

Czech description

—

Type

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

CEP classification

EB - Genetics and molecular biology

OECD FORD branch

—

Project

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

Continuities

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

Evolution

ISSN

0014-3820

e-ISSN

—

Volume of the periodical

67

Issue of the periodical within the volume

12

Country of publishing house

GB - UNITED KINGDOM

Number of pages

9

Pages from-to

3669-3677

UT code for WoS article

000327572400025

EID of the result in the Scopus database

—