Study of fish sperm proteins using monoclonal antibodies

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12610%2F04%3A00005758" target="_blank" >RIV/60076658:12610/04:00005758 - isvavai.cz</a>

Alternative codes found

RIV/68378050:_____/04:00109712

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Study of fish sperm proteins using monoclonal antibodies

Original language description

The way of fish fertilization differs a lot from that of mammals. Outer fertilization is specific for the majority of chondrostean and teleostean fish. Spermatozoa are asually expelled into host mediumof the outher environment and the cells have to copewith an extremely different environment. The mechanism of penetration of the spermatozoa to oocytes is also very different in respect of mammalian fertilization. he goal of our project is to obtain new knowledge about the fertilization strategy between chondrosteans and teleosteans fish and to develop a sensitive method for the assessment of fish sperm quality. We are interested in in studying the sperm surface proteins of Cyprinus carpio (teleostean fish) and Acipenser baeri (chondrostean fish). Thesemodel organismswerechosen on the gound of phylogeneticaland morphological differences. Monoclonal antibodies against sperm proteins can be useful tools for the study of these proteins, as we know from our findings on the mammalian model.

Czech name

Studie proteinů rybích spermií použitím monoklonálmích protilátek

Czech description

Cílem práce bylo získat znalosti o strategii fertilizace u chrupavšitých a teleostých ryb a stanovit citlivou metodu pro hodnocení kvality rybího spermatu. Pozornost byla věnována hlavně bílkovinám na povrchu spermií u kapra obecného a jesetera ruského.Tyto modelové organismy byly vybrány vzhledem ke svým fylogenetickým a morfologickým odlišnostem.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EC - Immunology

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

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2004

Confidentiality

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

Name of the periodical

American Journal of Reproductive Imunology

ISSN

8755-8920

e-ISSN

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Volume of the periodical

51

Issue of the periodical within the volume

6

Country of publishing house

DK - DENMARK

Number of pages

1

Pages from-to

483

UT code for WoS article

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EID of the result in the Scopus database

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