Literature DB >> 1418400

Ultrastructural study of sex inversion in a protogynous hermaphrodite, Epinephelus microdon (Teleostei, Serranidae).

S Bruslé-Sicard1, L Debas, B Fourcault, J Fuchs.   

Abstract

Sex inversion of Epinephelus microdon, a protogynous hermaphrodite was studied using light and electron microscopic criteria. The sex changes takes place within ex-ovarian lamellae in which, in addition to spermatogonia, numerous primordial germ cells (PGCs) were detected. These undifferentiated and bipotential early germ cells are involved, as well as spermatogonia, in the building up of the testis.

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Year:  1992        PMID: 1418400     DOI: 10.1051/rnd:19920409

Source DB:  PubMed          Journal:  Reprod Nutr Dev        ISSN: 0926-5287


  3 in total

1.  Molecular mechanisms underlying sex change in hermaphroditic groupers.

Authors:  Li Zhou; Jian-Fang Gui
Journal:  Fish Physiol Biochem       Date:  2008-04-19       Impact factor: 2.794

2.  MT-Feeding-Induced Impermanent Sex Reversal in the Orange-Spotted Grouper during Sex Differentiation.

Authors:  Qing Wang; Minwei Huang; Cheng Peng; Xiang Wang; Ling Xiao; Dengdong Wang; Jiaxing Chen; Huihong Zhao; Haifa Zhang; Shuisheng Li; Huirong Yang; Yun Liu; Haoran Lin; Yong Zhang
Journal:  Int J Mol Sci       Date:  2018-09-19       Impact factor: 5.923

3.  Early Gonadal Differentiation of the Protogynous Red Spotted Grouper, Epinephelus akaara.

Authors:  Hyun Kyu Kim; Jung-Hyun Kim; Woo Sik Kim; Hea Ja Baek; Joon Yeong Kwon
Journal:  Dev Reprod       Date:  2015-12
  3 in total

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