Offspring production from cryopreserved primordial germ cells in Drosophila

Asaoka, Sakamaki, Fukumoto et al. present a more viable method of long-term storage of Drosophila fly strains by cryopreservation of primordial germ cells (PGCs) without any drop in viability. The authors show that PGCs from stage 5 embryos can be transplanted into embryos and properly developed int...

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Auteurs principaux: Miho Asaoka, Yurina Sakamaki, Tatsuya Fukumoto, Kaori Nishimura, Masatoshi Tomaru, Toshiyuki Takano-Shimizu, Daisuke Tanaka, Satoru Kobayashi
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/82d699b101e344e6a70debccf44f84b8
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spelling oai:doaj.org-article:82d699b101e344e6a70debccf44f84b82021-12-02T19:16:17ZOffspring production from cryopreserved primordial germ cells in Drosophila10.1038/s42003-021-02692-z2399-3642https://doaj.org/article/82d699b101e344e6a70debccf44f84b82021-10-01T00:00:00Zhttps://doi.org/10.1038/s42003-021-02692-zhttps://doaj.org/toc/2399-3642Asaoka, Sakamaki, Fukumoto et al. present a more viable method of long-term storage of Drosophila fly strains by cryopreservation of primordial germ cells (PGCs) without any drop in viability. The authors show that PGCs from stage 5 embryos can be transplanted into embryos and properly developed into germline stem cells to produce offspring of both sexes after being revived from storage in liquid nitrogen.Miho AsaokaYurina SakamakiTatsuya FukumotoKaori NishimuraMasatoshi TomaruToshiyuki Takano-ShimizuDaisuke TanakaSatoru KobayashiNature PortfolioarticleBiology (General)QH301-705.5ENCommunications Biology, Vol 4, Iss 1, Pp 1-7 (2021)
institution DOAJ
collection DOAJ
language EN
topic Biology (General)
QH301-705.5
spellingShingle Biology (General)
QH301-705.5
Miho Asaoka
Yurina Sakamaki
Tatsuya Fukumoto
Kaori Nishimura
Masatoshi Tomaru
Toshiyuki Takano-Shimizu
Daisuke Tanaka
Satoru Kobayashi
Offspring production from cryopreserved primordial germ cells in Drosophila
description Asaoka, Sakamaki, Fukumoto et al. present a more viable method of long-term storage of Drosophila fly strains by cryopreservation of primordial germ cells (PGCs) without any drop in viability. The authors show that PGCs from stage 5 embryos can be transplanted into embryos and properly developed into germline stem cells to produce offspring of both sexes after being revived from storage in liquid nitrogen.
format article
author Miho Asaoka
Yurina Sakamaki
Tatsuya Fukumoto
Kaori Nishimura
Masatoshi Tomaru
Toshiyuki Takano-Shimizu
Daisuke Tanaka
Satoru Kobayashi
author_facet Miho Asaoka
Yurina Sakamaki
Tatsuya Fukumoto
Kaori Nishimura
Masatoshi Tomaru
Toshiyuki Takano-Shimizu
Daisuke Tanaka
Satoru Kobayashi
author_sort Miho Asaoka
title Offspring production from cryopreserved primordial germ cells in Drosophila
title_short Offspring production from cryopreserved primordial germ cells in Drosophila
title_full Offspring production from cryopreserved primordial germ cells in Drosophila
title_fullStr Offspring production from cryopreserved primordial germ cells in Drosophila
title_full_unstemmed Offspring production from cryopreserved primordial germ cells in Drosophila
title_sort offspring production from cryopreserved primordial germ cells in drosophila
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/82d699b101e344e6a70debccf44f84b8
work_keys_str_mv AT mihoasaoka offspringproductionfromcryopreservedprimordialgermcellsindrosophila
AT yurinasakamaki offspringproductionfromcryopreservedprimordialgermcellsindrosophila
AT tatsuyafukumoto offspringproductionfromcryopreservedprimordialgermcellsindrosophila
AT kaorinishimura offspringproductionfromcryopreservedprimordialgermcellsindrosophila
AT masatoshitomaru offspringproductionfromcryopreservedprimordialgermcellsindrosophila
AT toshiyukitakanoshimizu offspringproductionfromcryopreservedprimordialgermcellsindrosophila
AT daisuketanaka offspringproductionfromcryopreservedprimordialgermcellsindrosophila
AT satorukobayashi offspringproductionfromcryopreservedprimordialgermcellsindrosophila
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