Biotechnology applied to fish reproduction: tools for conservation
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s10695-018-0506-0 http://hdl.handle.net/11449/170943 |
Resumo: | This review discusses the new biotechnological tools that are arising and promising for conservation and enhancement of fish production, mainly regarding the endangered and the most economically important species. Two main techniques, in particular, are available to avoid extinction of endangered fish species and to improve the production of commercial species. Germ cell transplantation technology includes a number of approaches that have been studied, such as the transplantation of embryo-to-embryo blastomere, embryo-to-embryo differentiated PGC, larvae to larvae and embryo differentiated PGC, transplantation of spermatogonia from adult to larvae or between adults, and oogonia transplantation. However, the success of germ cell transplantation relies on the prior sterilization of fish, which can be performed at different stages of fish species development by means of several protocols that have been tested in order to achieve the best approach to produce a sterile fish. Among them, fish hybridization and triploidization, germline gene knockdown, hyperthermia, and chemical treatment deserve attention based on important results achieved thus far. This review currently used technologies and knowledge about surrogate technology and fish sterilization, discussing the stronger and the weaker points of each approach. |
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Biotechnology applied to fish reproduction: tools for conservationChimeraFish sterilizationGerm cell transplantationSurrogate broodstock technologyThis review discusses the new biotechnological tools that are arising and promising for conservation and enhancement of fish production, mainly regarding the endangered and the most economically important species. Two main techniques, in particular, are available to avoid extinction of endangered fish species and to improve the production of commercial species. Germ cell transplantation technology includes a number of approaches that have been studied, such as the transplantation of embryo-to-embryo blastomere, embryo-to-embryo differentiated PGC, larvae to larvae and embryo differentiated PGC, transplantation of spermatogonia from adult to larvae or between adults, and oogonia transplantation. However, the success of germ cell transplantation relies on the prior sterilization of fish, which can be performed at different stages of fish species development by means of several protocols that have been tested in order to achieve the best approach to produce a sterile fish. Among them, fish hybridization and triploidization, germline gene knockdown, hyperthermia, and chemical treatment deserve attention based on important results achieved thus far. This review currently used technologies and knowledge about surrogate technology and fish sterilization, discussing the stronger and the weaker points of each approach.UNIFESSPA - Federal University of South and Southeast of Para - Institute for Health and Biological Studies - IESB Faculty of Biology – FACBIO Laboratory of Neuroscience and BehaviorNishiura Station South Ehime Fisheries Research Center Ehime University, UchidomariPPG Biological Sciences Zoology UNESP - Paulista State UniversityPPG in Animal Biology UNESP – Paulista State UniversityResearch Institute of Fish Culture and Hydrobiology South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses Faculty of Fisheries and Protection of Waters University of South Bohemia in Ceske BudejoviceLaboratory of Fish Biotechnology National Center for Research and Conservation of Continental Fish Chico Mendes Institute of Biodiversity ConservationPPG Biological Sciences Zoology UNESP - Paulista State UniversityPPG in Animal Biology UNESP – Paulista State UniversityLaboratory of Neuroscience and BehaviorEhime UniversityUniversidade Estadual Paulista (Unesp)University of South Bohemia in Ceske BudejoviceChico Mendes Institute of Biodiversity Conservationde Siqueira-Silva, Diógenes HenriqueSaito, TaijuDos Santos-Silva, Amanda Pereira [UNESP]da Silva Costa, Raphael [UNESP]Psenicka, MartinYasui, George Shigueki2018-12-11T16:53:05Z2018-12-11T16:53:05Z2018-04-29info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1-17application/pdfhttp://dx.doi.org/10.1007/s10695-018-0506-0Fish Physiology and Biochemistry, p. 1-17.1573-51680920-1742http://hdl.handle.net/11449/17094310.1007/s10695-018-0506-02-s2.0-850460771602-s2.0-85046077160.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengFish Physiology and Biochemistry0,6900,690info:eu-repo/semantics/openAccess2023-10-20T06:04:26Zoai:repositorio.unesp.br:11449/170943Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:24:06.146103Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Biotechnology applied to fish reproduction: tools for conservation |
title |
Biotechnology applied to fish reproduction: tools for conservation |
spellingShingle |
Biotechnology applied to fish reproduction: tools for conservation de Siqueira-Silva, Diógenes Henrique Chimera Fish sterilization Germ cell transplantation Surrogate broodstock technology |
title_short |
Biotechnology applied to fish reproduction: tools for conservation |
title_full |
Biotechnology applied to fish reproduction: tools for conservation |
title_fullStr |
Biotechnology applied to fish reproduction: tools for conservation |
title_full_unstemmed |
Biotechnology applied to fish reproduction: tools for conservation |
title_sort |
Biotechnology applied to fish reproduction: tools for conservation |
author |
de Siqueira-Silva, Diógenes Henrique |
author_facet |
de Siqueira-Silva, Diógenes Henrique Saito, Taiju Dos Santos-Silva, Amanda Pereira [UNESP] da Silva Costa, Raphael [UNESP] Psenicka, Martin Yasui, George Shigueki |
author_role |
author |
author2 |
Saito, Taiju Dos Santos-Silva, Amanda Pereira [UNESP] da Silva Costa, Raphael [UNESP] Psenicka, Martin Yasui, George Shigueki |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Laboratory of Neuroscience and Behavior Ehime University Universidade Estadual Paulista (Unesp) University of South Bohemia in Ceske Budejovice Chico Mendes Institute of Biodiversity Conservation |
dc.contributor.author.fl_str_mv |
de Siqueira-Silva, Diógenes Henrique Saito, Taiju Dos Santos-Silva, Amanda Pereira [UNESP] da Silva Costa, Raphael [UNESP] Psenicka, Martin Yasui, George Shigueki |
dc.subject.por.fl_str_mv |
Chimera Fish sterilization Germ cell transplantation Surrogate broodstock technology |
topic |
Chimera Fish sterilization Germ cell transplantation Surrogate broodstock technology |
description |
This review discusses the new biotechnological tools that are arising and promising for conservation and enhancement of fish production, mainly regarding the endangered and the most economically important species. Two main techniques, in particular, are available to avoid extinction of endangered fish species and to improve the production of commercial species. Germ cell transplantation technology includes a number of approaches that have been studied, such as the transplantation of embryo-to-embryo blastomere, embryo-to-embryo differentiated PGC, larvae to larvae and embryo differentiated PGC, transplantation of spermatogonia from adult to larvae or between adults, and oogonia transplantation. However, the success of germ cell transplantation relies on the prior sterilization of fish, which can be performed at different stages of fish species development by means of several protocols that have been tested in order to achieve the best approach to produce a sterile fish. Among them, fish hybridization and triploidization, germline gene knockdown, hyperthermia, and chemical treatment deserve attention based on important results achieved thus far. This review currently used technologies and knowledge about surrogate technology and fish sterilization, discussing the stronger and the weaker points of each approach. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12-11T16:53:05Z 2018-12-11T16:53:05Z 2018-04-29 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s10695-018-0506-0 Fish Physiology and Biochemistry, p. 1-17. 1573-5168 0920-1742 http://hdl.handle.net/11449/170943 10.1007/s10695-018-0506-0 2-s2.0-85046077160 2-s2.0-85046077160.pdf |
url |
http://dx.doi.org/10.1007/s10695-018-0506-0 http://hdl.handle.net/11449/170943 |
identifier_str_mv |
Fish Physiology and Biochemistry, p. 1-17. 1573-5168 0920-1742 10.1007/s10695-018-0506-0 2-s2.0-85046077160 2-s2.0-85046077160.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Fish Physiology and Biochemistry 0,690 0,690 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1-17 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128508604448768 |