Induction of meiotic gynogenesis in bagrid catfish (Pseudobagrus ussuriensis) with homologous sperm and its confirmation for female homogamety

ZJ Pan, CK Zhu, H Wang, GL Chang… - Aquaculture …, 2017 - Wiley Online Library
… sex reversal and artificial gynogenesis is the key step. In this study, meiotic gynogenesis for
P. … The sex determination system along with female homogamety of this bagrid catfish was …

Profiling genetic breeding progress in bagrid catfishes

L Huang, G Zhang, Y Zhang, X Li, Z Luo, W Liu, F Luo… - Fishes, 2023 - mdpi.com
… catfishes, pseudo-female fish XY can produce YY supermale yellow catfish through artificial
gynogenesis after hormone-induced sex reversal [30,31]. Artificial gonogeny technology is …

Gonadal morphogenesis and sex differentiation in cultured Ussuri catfish Tachysurus ussuriensis

ZJ Pan, CK Zhu, H Wang, FJ Zhou… - Journal of Fish …, 2017 - Wiley Online Library
… In this bagrid, as well as in many other species, somatic … in the southern catfish S. meridionalis,
19 dph in the channel … Oestrogen induced sex reversal and artificial gynogenesis can …

Two generations of meiotic gynogenesis significantly elevate homogeneity and confirm genetic mode of sex determination in bighead carp (Hypophthalmichthys …

M Pang, X Yu, Y Zhou, Z Wang, G Chen, W Luo… - Aquaculture, 2022 - Elsevier
… In the present study, two generations of meiotic gynogenesis with relatively high
efficiency were induced in well-performed females of bighead carp in growth and head size. …

Production of YY males through self-fertilization of an occasional hermaphrodite in Lanzhou catfish (Silurus lanzhouensis)

T Wang, Z Li, ZX Yu, ZW Wang, ZQ Lian, WX Du… - Aquaculture, 2021 - Elsevier
gynogenesis, through which the male heterogametic XX/XY sex determination system was
revealed in Lanzhou catfish. … catfish artificial gynogenesis induced by the sperm of yellow …

Meiotic gynogenesis with heterologous sperm in the mandarin fish Siniperca chuatsi and evidence for female homogamety

W Cheng, X Yu, K Yang, J Tong, S Zhu… - Aquaculture …, 2019 - Wiley Online Library
… Nevertheless, our current evidence of meiotic gynogenesis and gonad sexing strongly
suggests a possible sex determination type of female homogamety rather than female …

Comparative transcriptome analysis of gonads in male and female Pseudobagrus ussuriensis (Bagridae, Siluriformes)

L Wang, T Guan, J Gu, C Zhu, Z Pan, H Wang… - … and Physiology Part D …, 2023 - Elsevier
… Ussuri catfish individuals. The results obtained by this study also indicated that Ussuri catfish
… vital genes in the oocyte meiosis signaling pathway, thus regulating gonad development. …

Sexual size dimorphism, sex determination, and sex control in yellow catfish

J Mei, JF Gui - Sex control in aquaculture, 2018 - Wiley Online Library
Meiotic gynogenesis, a method widely used in the study of sex determination, was performed
on female yellow catfish … Sex differentiation and hormonal sex reversal in the bagrid catfish

The first case of induced gynogenesis in Neotropical fishes using the yellowtail tetra (Astyanax altiparanae) as a model organism

NF do Nascimento, PS Monzani, M Pereira-Santos… - Aquaculture, 2020 - Elsevier
… Therefore, the aim of this study was induce meiotic gynogenesis in Astyanax altiparanae
and determine the genetic basis of sex determination. Firstly, we evaluated the best UV-…

A review of artificial gynogenesis in the Caspian Sea sturgeons

M Hassanzadeh Saber - Journal of Aquaculture Development, 2023 - aqudev.liau.ac.ir
… economical and gynogenesis induction is one of the ways to achieve it. In gynogenesis, an
… must use physical shocks during the second meiotic division or the first mitotic division. In this …