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

J 2013

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

ŠLANCAROVÁ, Veronika; Jana ŽDÁNSKÁ; Bohuslav JANOUŠEK; Martina TALIANOVÁ; Christian ZSCHACH et. al.

Basic information

Original name

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

Authors

ŠLANCAROVÁ, Veronika (203 Czech Republic, guarantor); Jana ŽDÁNSKÁ (203 Czech Republic); Bohuslav JANOUŠEK (203 Czech Republic); Martina TALIANOVÁ (703 Slovakia); Christian ZSCHACH (276 Germany); Jitka ŽLŮVOVÁ (203 Czech Republic); Jiří ŠIROKÝ (203 Czech Republic); Viera KOVÁČOVÁ (203 Czech Republic); Hana BLAVET (203 Czech Republic); Jiří DANIHELKA (203 Czech Republic, belonging to the institution); Bengt OXELMAN (752 Sweden); Alex WIDMER (756 Switzerland) and Boris VYSKOT (203 Czech Republic)

Edition

Evolution, Society for the Study of Evolution, 2013, 0014-3820

Other information

Language

English

Type of outcome

Article in a journal

Field of Study

10602 Biology , Evolutionary biology

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

is not subject to a state or trade secret

References:

URL

Impact factor

Impact factor: 4.659

RIV identification code

RIV/00216224:14310/13:00072638

Organization unit

Faculty of Science

DOI

http://dx.doi.org/10.1111/evo.12223

UT WoS

000327572400025

Keywords in English

evolution; sex chromosomes; sex determination; XY; ZW

Abstract

ORIG CZ

V originále

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. This is the first report of two different types of heterogamety within one plant genus of this mostly nondioecious plant family.

In Czech

Systém určení pohlaví u druhu Silene otites je založen na samičí heterogametii, a proto je v rodě Silene unikátní. Výsledky studie rovněž podporují zařazení druhů S. colpophylla a S. otites do stejné sekce.

Cite

ŠLANCAROVÁ, Veronika; Jana ŽDÁNSKÁ; Bohuslav JANOUŠEK; Martina TALIANOVÁ; Christian ZSCHACH; Jitka ŽLŮVOVÁ; Jiří ŠIROKÝ; Viera KOVÁČOVÁ; Hana BLAVET; Jiří DANIHELKA; Bengt OXELMAN; Alex WIDMER and Boris VYSKOT. Evolution of sex determination systems with heterogametic males and females in Silene. Evolution. Society for the Study of Evolution, 2013, vol. 67, No 12, p. 3669-3677. ISSN 0014-3820. Available from: https://dx.doi.org/10.1111/evo.12223.

@article{1169417,
   author = {Šlancarová, Veronika and Ždánská, Jana and Janoušek, Bohuslav and Talianová, Martina and Zschach, Christian and Žlůvová, Jitka and Široký, Jiří and Kováčová, Viera and Blavet, Hana and Danihelka, Jiří and Oxelman, Bengt and Widmer, Alex and Vyskot, Boris},
   article_number = {12},
   doi = {http://dx.doi.org/10.1111/evo.12223},
   keywords = {evolution; sex chromosomes; sex determination; XY; ZW},
   language = {eng},
   issn = {0014-3820},
   journal = {Evolution},
   title = {Evolution of sex determination systems with heterogametic males and females in Silene},
   url = {http://onlinelibrary.wiley.com/doi/10.1111/evo.12223/full},
   volume = {67},
   year = {2013}
}

TY  - JOUR
ID  - 1169417
AU  - Šlancarová, Veronika - Ždánská, Jana - Janoušek, Bohuslav - Talianová, Martina - Zschach, Christian - Žlůvová, Jitka - Široký, Jiří - Kováčová, Viera - Blavet, Hana - Danihelka, Jiří - Oxelman, Bengt - Widmer, Alex - Vyskot, Boris
PY  - 2013
TI  - Evolution of sex determination systems with heterogametic males and females in Silene
JF  - Evolution
VL  - 67
IS  - 12
SP  - 3669-3677
EP  - 3669-3677
PB  - Society for the Study of Evolution
SN  - 00143820
KW  - evolution
KW  - sex chromosomes
KW  - sex determination
KW  - XY
KW  - ZW
UR  - http://onlinelibrary.wiley.com/doi/10.1111/evo.12223/full
L2  - http://onlinelibrary.wiley.com/doi/10.1111/evo.12223/full
N2  - 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. This is the first report of two different types of heterogamety within one plant genus of this mostly nondioecious plant family.
ER  -

ŠLANCAROVÁ, Veronika; Jana ŽDÁNSKÁ; Bohuslav JANOUŠEK; Martina TALIANOVÁ; Christian ZSCHACH; Jitka ŽLŮVOVÁ; Jiří ŠIROKÝ; Viera KOVÁČOVÁ; Hana BLAVET; Jiří DANIHELKA; Bengt OXELMAN; Alex WIDMER and Boris VYSKOT. Evolution of sex determination systems with heterogametic males and females in Silene. \textit{Evolution}. Society for the Study of Evolution, 2013, vol.~67, No~12, p.~3669-3677. ISSN~0014-3820. Available from: https://dx.doi.org/10.1111/evo.12223.

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