ArticleBMC genomics2017
ddRADseq reveals determinants for temperature-dependent sex reversal in Nile tilapia on LG23.
Article in BMC genomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 32 citations in OpenAlex.
- Article
- First identification of two co-existing genome-wide significant sex quantitative trait loci (QTL) in red tilapia using integrative QTL mapping.Zoological research · 2022Article
- Polymorphism of Sex Determination Amongst Wild Populations Suggests its Rapid Turnover Within the Nile Tilapia Species.Frontiers in genetics · 2022Article
- RADSex: A computational workflow to study sex determination using restriction site-associated DNA sequencing data.Molecular ecology resources · 2021Article
- Article
- Epigenetic Regulation and Environmental Sex Determination in Cichlid Fishes.Sexual development : genetics, molecular biology, evolution, endocrinology, embryology, and pathology of sex determination and differentiation · 2021Review
- Article
- Structure and Sequence of the Sex Determining Locus in Two Wild Populations of Nile Tilapia.Genes · 2020Article
- miRTil: An Extensive Repository for Nile Tilapia microRNA Next Generation Sequencing Data.Cells · 2020Article
- Fine Mapping Using Whole-Genome Sequencing Confirms Anti-Müllerian Hormone as a Major Gene for Sex Determination in Farmed Nile Tilapia (G3 (Bethesda, Md.) · 2019Article
- Genome-wide RAD sequencing to identify a sex-specific marker in Chinese giant salamander Andrias davidianus.BMC genomics · 2019Article
- Temperature preference of Nile tilapia (Oreochromis niloticus) juveniles induces spontaneous sex reversal.PloS one · 2019Article
- Population Structure and Genetic Diversity of Nile Tilapia (Frontiers in genetics · 2019Article
- Mismatches between the genetic and phenotypic sex in the wild Kou population of Nile tilapiaPeerJ · 2019Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundIn Nile tilapia sex determination is governed by a male heterogametic system XX/XY either on LG1 or LG23. The latter carries a Y-specific duplicate of the amh gene, which is a testis-determining factor. Allelic variants in the amh gene demonstrated to be major triggers for autosomal and temperature-dependent sex reversal. Further, QTL on LG23 and LG20 show a temperature-responsiveness with influence on the phenotypic sex relative to the sex chromosomes. Here we present a ddRADseq based approach to identify genomic regions that show unusual large differentiation in terms of fixation index (F
resultsTwenty-two thousand three hundred ninety-two SNPs were interrogated for the comparison of temperature-treated pseudomales and females, which revealed the largest differentiation on LG23. Outlier F
conclusionsThis study highlights the role of LG23 in sex determination, harbouring major determinants for temperature-dependent sex reversal in Nile tilapia. Furthermore F
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