Distribution of oxytocin and vasopressin- immunoreactive neurons in the brain of the eusocial mole rat (Fukomys anselli).

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F12%3A54428" target="_blank" >RIV/60460709:41320/12:54428 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Distribution of oxytocin and vasopressin- immunoreactive neurons in the brain of the eusocial mole rat (Fukomys anselli).

Popis výsledku v původním jazyce

Fukomys anselli, a subterranean, eusocial rodent from Zambia, lives in multigenerational families consisting of a single monogamous breeding pair and their nonreproductive offspring. Oxytocin (OT) and vasopressin (VP) as well as the distribution of OT- and VP-receptors may influence social behavior and pair bonding. In this study, we examined expression patterns of OT and VP in the brains of F. anselli and the common laboratory rat. As in other species, the majority of OT-ir and VP-ir neurons was foundin the paraventricular (Pa) and supraoptic (SO) nuclei, and scattered labeling throughout the preoptic and anterior hypothalamic areas. We found no difference in either quality or quantity of OT- and VP-ir neurons between individuals of different socialand reproductive ranks. Equally unexpected was the finding of specific OT-immunoreactivity in neurons of the mammillary complex of F. anselli that was not found in rats.

Název v anglickém jazyce

Distribution of oxytocin and vasopressin- immunoreactive neurons in the brain of the eusocial mole rat (Fukomys anselli).

Popis výsledku anglicky

Fukomys anselli, a subterranean, eusocial rodent from Zambia, lives in multigenerational families consisting of a single monogamous breeding pair and their nonreproductive offspring. Oxytocin (OT) and vasopressin (VP) as well as the distribution of OT- and VP-receptors may influence social behavior and pair bonding. In this study, we examined expression patterns of OT and VP in the brains of F. anselli and the common laboratory rat. As in other species, the majority of OT-ir and VP-ir neurons was foundin the paraventricular (Pa) and supraoptic (SO) nuclei, and scattered labeling throughout the preoptic and anterior hypothalamic areas. We found no difference in either quality or quantity of OT- and VP-ir neurons between individuals of different socialand reproductive ranks. Equally unexpected was the finding of specific OT-immunoreactivity in neurons of the mammillary complex of F. anselli that was not found in rats.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EA - Morfologické obory a cytologie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Anatomical Record-Advances in Integrative Anatomy and Evolutionary Biology

ISSN

1932-8486

e-ISSN

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Svazek periodika

295

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

474-480

Kód UT WoS článku

000300447800013

EID výsledku v databázi Scopus

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