Endocrine Control of Reproduction, Fish DOI
Jakob Biran, Matan Golan, Berta Levavi‐Sivan

et al.

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

Language: Английский

Comparative transcriptome analysis identified genes involved in testicular development in Takifugu rubripes DOI

Jinfeng Chen,

Mingtao Hu,

Meiyuan Li

et al.

Fish Physiology and Biochemistry, Journal Year: 2025, Volume and Issue: 51(1)

Published: Jan. 6, 2025

Language: Английский

Citations

1
Uncovering the chromatin-mediated transcriptional regulatory network governing cold stress responses in fish immune cells DOI

He Jiao,

Songqian Huang, Minghao Zhang

et al.

Journal of genetics and genomics/Journal of Genetics and Genomics, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

1
Evolutionary insights and expression patterns of sex-related gene families in the zig-zag eel Mastacembelus armatus DOI
Yuanyuan Wang,

Fangying Cui,

Yexin Yang

et al.

Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology, Journal Year: 2025, Volume and Issue: unknown, P. 111804 - 111804

Published: Jan. 1, 2025

Language: Английский

Citations

0
Functions of the transcription factor myb-like in sex determination and differentiation in Portunus trituberculatus DOI

Shaoting Jia,

Weikang Lan,

Yuchao Huang

et al.

Aquaculture, Journal Year: 2025, Volume and Issue: unknown, P. 742173 - 742173

Published: Jan. 1, 2025

Language: Английский

Citations

0
Dynamic Chromatin Accessibility and Transcriptional Regulation in the Eyes of Red Tilapia (Oreochromis sp.) in Response to Wintering Stress DOI
Ying Bai,

Gan Yang,

Tong-De Liu

et al.

Marine Biotechnology, Journal Year: 2025, Volume and Issue: 27(1)

Published: Feb. 1, 2025

Language: Английский

Citations

0
Comparative transcriptomic profiling of gonads in Solea senegalensis: Exploring sex, maturity, and origin variations DOI Creative Commons

Marco Anaya-Romero,

Daniel Candala Ramírez,

Alberto Arias‐Pérez

et al.

Aquaculture, Journal Year: 2025, Volume and Issue: unknown, P. 742461 - 742461

Published: March 1, 2025

Language: Английский

Citations

0
dmrt1 Is Responsible for Androgen-Induced Masculinization in Nile Tilapia DOI Open Access
Shengfei Dai,

Mei Li,

Jie Yuan

et al.

Genes, Journal Year: 2024, Volume and Issue: 15(9), P. 1238 - 1238

Published: Sept. 23, 2024

17α-Methyltestosterone (MT) is a widely used androgen for all-male fish production in aquaculture. However, the molecular mechanism underlying MT-induced masculinization remains unclear. In this study, we aim to identify key gene responsible using Nile tilapia (Oreochromis niloticus) amhy, dmrt1, and gsdf mutants, which exhibit male-to-female sex reversal. fry from these three mutant lines were treated with 50 μg/g MT 5 30 days after hatching (dah). The results showed that amhy but not dmrt1 masculinized by treatment. Gonadal transcriptome analysis revealed genes involved steroidogenesis germ cell development MT-treated mutants exhibited similar expression pattern of wild type (WT) XX. addition, cannot be co-treatment aromatase inhibitor fadrozole. treatment completely blocked early steroidogenic enzyme (Star2, Cyp17a2, Cyp19a1a) independent gsdf, dmrt1. A luciferase directly suppressed basal Sf-1-activated cyp19a1a promoter activity through ara arb cultured HEK293 cells. Furthermore, inhibited proliferation mutants. Consistently, was induced WT XX, -amhy, -gsdf Taken together, suggest indispensable functions inhibiting steroid synthesis activating promote testis development.

Language: Английский

Citations

2
Novel and recurrent hemizygous variants in BCORL1 cause oligoasthenoteratozoospermia by interfering transcription DOI Open Access
Yu Wang,

Mingfei Xiang,

Yiru Zhou

et al.

Andrology, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 27, 2024

Oligoasthenoteratozoospermia (OAT) is a common cause of male infertility, which the causes remain largely unknown. Recently, BCORL1 was identified as contributor to infertility from non-obstructive azoospermia (NOA) OAT.

Language: Английский

Citations

1
A time-course transcriptome analysis of gonads from HongKong catfish (Clarias fuscus) reveals genes and pathways associated with gonadal development DOI Creative Commons
Yu Chen,

Xinghua Lin,

Yian Zhu

et al.

Aquaculture Reports, Journal Year: 2024, Volume and Issue: 37, P. 102247 - 102247

Published: July 15, 2024

Language: Английский

Citations

0
Comparable to 17α- methyl testosterone, dietary supplements of Tribulus terrestris and Mucuna pruriens promote the development of mono-sex, all-male tilapia fry, growth, survival rate and sex-related genes (Amh, Sox9, Foxl2, Dmrt1) DOI Creative Commons

Aya F. Matter,

Walaa S. Raslan,

Eman I. Soror

et al.

BMC Veterinary Research, Journal Year: 2024, Volume and Issue: 20(1)

Published: July 19, 2024

Abstract To evaluate Tribulus terrestris and Mucuna pruriens for inducing all-male tilapia, mixed-sex Nile Oreochromis niloticus, (mean weight 0.025 ± 0.009 g; mean length 1.25 0.012 cm) , were given a meal supplemented with either T. powder (commercial fish feed, 40% crude protein) (TT group), M. seed extract (MP MP + TT (mixed 17α-methyl testosterone (MT, control positive), or without supplements (control negative). The extracts significantly increased ( P < 0.05) the final weight, gain, gain rate, specific growth rate while feed conversion ratio was decreased 0.05). Plant markedly improved survival proportion of males, total compared to MT. Estrogen levels lower in groups plant than other groups. Fifteen days post-feeding, Amh gene expressed brain O. niloticus fries higher MP, TT, MT Additionally, expression Sox9 Dmrt1 genes as male related fry gonads revealed fed on after 30-day whereas; Foxl2 female 30 post feeding. Histologically, MT, mixture all exhibited solely reproductive traits noticeable abnormalities. This study concluded that each can induce sex reversal tilapia having no negative health impact treated group

Language: Английский

Citations

0