Restoration of spermatogenesis in infertile chicken male after transplantation of cryopreserved testicular cells
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F14%3A64452" target="_blank" >RIV/60460709:41210/14:64452 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
Restoration of spermatogenesis in infertile chicken male after transplantation of cryopreserved testicular cells
Original language description
The aim of the study was to evaluate the ability of frozen-thawed testicular cells transplanted into infertile cocks to restore spermatogenesis and to compare two cryoprotectants (CPA). a total of 24 infertile White Leghorn cocks were transplanted with cryopreserved testicular cells from fertile adult donor cocks. Both genetically close and phylogenetically distant chicken breeds were used as donor cocks. Twelve out of 24 WL recipient cocks with cryopreserved testicular cells restored spermatogenesis within 2 month after transplantation. Six out of 12 recipient cocks with restored spermatogenesis successfully produced progeny expressing the donor phenotype. There was no difference between the CPA in cell viability after thawing or in the number of offspring produced from cryopreserved testicular tissue. The present work represents the first report of production of a donor-derived healthy progeny following frozen-thawed testicular cell transplantation in adult birds. The described resul
Czech name
Restoration of spermatogenesis in infertile chicken male after transplantation of cryopreserved testicular cells
Czech description
The aim of the study was to evaluate the ability of frozen-thawed testicular cells transplanted into infertile cocks to restore spermatogenesis and to compare two cryoprotectants (CPA). a total of 24 infertile White Leghorn cocks were transplanted with cryopreserved testicular cells from fertile adult donor cocks. Both genetically close and phylogenetically distant chicken breeds were used as donor cocks. Twelve out of 24 WL recipient cocks with cryopreserved testicular cells restored spermatogenesis within 2 month after transplantation. Six out of 12 recipient cocks with restored spermatogenesis successfully produced progeny expressing the donor phenotype. There was no difference between the CPA in cell viability after thawing or in the number of offspring produced from cryopreserved testicular tissue. The present work represents the first report of production of a donor-derived healthy progeny following frozen-thawed testicular cell transplantation in adult birds. The described resul
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GG - Zootechnics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
British Poultry Science
ISSN
0007-1668
e-ISSN
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Volume of the periodical
55
Issue of the periodical within the volume
6
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
837-845
UT code for WoS article
000346566600018
EID of the result in the Scopus database
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