Induced sterility in fish and its potential and challenges for aquaculture and germ cell transplantation technology: a review

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F16%3A43890682" target="_blank" >RIV/60076658:12520/16:43890682 - isvavai.cz</a>
Result on the web
<a href="https://www.degruyter.com/view/j/biolog.2016.71.issue-8/biolog-2016-0118/biolog-2016-0118.xml" target="_blank" >https://www.degruyter.com/view/j/biolog.2016.71.issue-8/biolog-2016-0118/biolog-2016-0118.xml</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/biolog-2016-0118" target="_blank" >10.1515/biolog-2016-0118</a>

Result language
angličtina
Original language name
Induced sterility in fish and its potential and challenges for aquaculture and germ cell transplantation technology: a review
Original language description
Interest in reproductively sterile fish in aquaculture has prompted research into their production. Several methods are available for inducing sterility and optimizing its application in the global fishery industry. Sterilization can potentially be accomplished through irradiation, surgery, or chemical and hormonal treatment. Alternative approaches include triploidization, hybridization, and generation of new lines via advanced biotechnological techniques. Triploids of many commercially important species have been studied extensively and have been produced on a large scale for many years. Novel approaches, including disruption of gonadotropin releasing hormone signalling and genetic ablation of germ cells, have been developed that are effective in producing infertile fish but have the disadvantage of not being 100% reliable or are impractical for large-scale aquaculture. We review currently used technologies and recent advances in induction of sterility in fish, especially those intended for use in germ cell transplantation. Knowledge of the implications of these approaches remains incomplete, imposing considerable limitations.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EB - Genetics and molecular biology
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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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