Spermatological characters in the diphyllobothriidean Schistocephalus solidus (Cestoda)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F13%3A00396992" target="_blank" >RIV/60077344:_____/13:00396992 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1111/j.1463-6395.2011.00549.x" target="_blank" >http://dx.doi.org/10.1111/j.1463-6395.2011.00549.x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/j.1463-6395.2011.00549.x" target="_blank" >10.1111/j.1463-6395.2011.00549.x</a>

Result language

angličtina

Original language name

Spermatological characters in the diphyllobothriidean Schistocephalus solidus (Cestoda)

Original language description

The spermiogenesis and the mature spermatozoon of Schistocephalus solidus (Cestoda: Diphyllobothriidea) are described using transmission electron microscopy. Spermiogenesis in S. solidus begins with the formation in the spermatid of a differentiation zone surrounded by cortical microtubules and delimited by arching membranes. This conical area presents two centrioles associated with striated rootlets and a median cytoplasmic extension between them. The centrioles are separated by an intercentriolar bodycomposed of three electron-dense plates dividing four electron-lucent plates. The centrioles give rise to two flagella that undergo a rotation and later fuse proximodistally with the median cytoplasmic expansion. The presence of an electron-dense material in the distal part of the differentiation zone is observed in the early stage of spermiogenesis. This pattern corresponds to Type I spermiogenesis according to the classification proposed by Bâ and Marchand (Mémoires du Muséum National

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

EA - Morphology and cytology

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

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

Acta Zoologica

ISSN

0001-7272

e-ISSN

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Volume of the periodical

94

Issue of the periodical within the volume

2

Country of publishing house

AU - AUSTRALIA

Number of pages

8

Pages from-to

240-247

UT code for WoS article

000315960000014

EID of the result in the Scopus database

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