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Spermatological characters of bothriocephalideans (Cestoda) inferred from an ultrastructural study on Oncodiscus sauridae and Senga sp
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SYSNO ASEP 0364800 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Spermatological characters of bothriocephalideans (Cestoda) inferred from an ultrastructural study on Oncodiscus sauridae and Senga sp Author(s) Šípková, Lenka (BC-A)
Levron, Céline (BC-A)
Oros, M. (SK)
Justine, J.-L. (NC)Source Title Parasitology Research. - : Springer - ISSN 0932-0113
Roč. 109, č. 1 (2011), 9-18Number of pages 10 s. Language eng - English Country DE - Germany Keywords GLARIDACRIS-CATOSTOMI COOPER ; WENYONIA-VIRILIS WOODLAND ; SPERM ULTRASTRUCTURE ; CRASSUM BLOCH ; SPERMATOZOON ; SPERMIOGENESIS ; PSEUDOPHYLLIDEA ; SPERMATOGENESIS ; EUCESTODA ; PARASITE Subject RIV GJ - Animal Vermins ; Diseases, Veterinary Medicine R&D Projects GA524/08/0885 GA ČR - Czech Science Foundation (CSF) GAP506/10/1994 GA ČR - Czech Science Foundation (CSF) LC522 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z60220518 - PAU-O, BC-A (2005-2011) UT WOS 000291800200002 DOI 10.1007/s00436-010-2215-1 Annotation Spermiogenesis and ultrastructure of the spermatozoon of two bothriocephalidean cestodes, Oncodiscus sauridae from the lizardfish Saurida nebulosa Valenciennes, 1850 and Senga sp. from the eel Mastacembelus armatus (LacepSde, 1800), have been studied using transmission electron microscopy. The most interesting character found is the presence of a ring of cortical microtubules encircling the axoneme in the anterior part of the spermatozoon. This feature has been detected only for species of the order Bothriocephalidea and may represent a synapomorphy of these tapeworms. A classical pattern for spermatological characters (spermiogenesis of type I with dense material in early stages and sperm of type II with a characteristic ring of cortical microtubules in the anterior part) in Bothriocephalidea is discussed. Workplace Biology Centre (since 2006) Contact Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Year of Publishing 2012
Number of the records: 1