Systematic relationships within the Microtus arvalis (Rodentia: Cricetidae) group in Iran, inferred from cytogenetic analyses

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F18%3A00484401" target="_blank" >RIV/68081766:_____/18:00484401 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1080/09397140.2017.1414957" target="_blank" >http://dx.doi.org/10.1080/09397140.2017.1414957</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/09397140.2017.1414957" target="_blank" >10.1080/09397140.2017.1414957</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Systematic relationships within the Microtus arvalis (Rodentia: Cricetidae) group in Iran, inferred from cytogenetic analyses

Popis výsledku v původním jazyce

The distribution of C-heterochromatin and nucleolar organizer regions (NORs) was studied in three species of voles of the Microtus arvalis group in Iran: M. mystacinus, M. kermanensis, and M. transcaspicus. The C-banding pattern and NORs distribution were similar in M. mystacinus and M. kermanensis suggesting taxonomic proximity of these two species. At the same time, the karyotypes of M. mystacinus from Iran were different in C-banding pattern from the complements of conspecific 54-chromosome voles from Europe and other regions of Asia. The most distinct difference was in size of the distal C-positive block of heterochromatin on the X chromosome. In this respect M. mystacinus from Iran and M. kermanensis resembled M. transcaspicus. Small size of the distal C-positive heterochromatic block may be ancestral whereas larger size is derived. The X chromosome of M. transcaspicus can be derived from that of M. mystacinus and M. kermanensis by a large inversion or centromeric shift.

Název v anglickém jazyce

Systematic relationships within the Microtus arvalis (Rodentia: Cricetidae) group in Iran, inferred from cytogenetic analyses

Popis výsledku anglicky

The distribution of C-heterochromatin and nucleolar organizer regions (NORs) was studied in three species of voles of the Microtus arvalis group in Iran: M. mystacinus, M. kermanensis, and M. transcaspicus. The C-banding pattern and NORs distribution were similar in M. mystacinus and M. kermanensis suggesting taxonomic proximity of these two species. At the same time, the karyotypes of M. mystacinus from Iran were different in C-banding pattern from the complements of conspecific 54-chromosome voles from Europe and other regions of Asia. The most distinct difference was in size of the distal C-positive block of heterochromatin on the X chromosome. In this respect M. mystacinus from Iran and M. kermanensis resembled M. transcaspicus. Small size of the distal C-positive heterochromatic block may be ancestral whereas larger size is derived. The X chromosome of M. transcaspicus can be derived from that of M. mystacinus and M. kermanensis by a large inversion or centromeric shift.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Zoology in the Middle East

ISSN

0939-7140

e-ISSN

—

Svazek periodika

64

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

1-8

Kód UT WoS článku

000425373900001

EID výsledku v databázi Scopus

2-s2.0-85037741118