Aquaculture is one of the most efficient modes of animal protein production and plays an
important role in global food security. Aquaculture animals exhibit extraordinarily diverse …

Sexual reproduction is prevalent across diverse taxa. However, sex-determination
mechanisms are so diverse that even closely related species often differ in sex …

Teleosts are important models to study sex chromosomes and sex-determining (SD) genes
because they present a variety of sex determination systems. Here, we used Nanopore and …

Amur catfish (Silurus asotus) is an ecologically and economically important fish species in
Asia. Here, we assembled the female and male Amur catfish genomes, with genome sizes of …

In vertebrates, mainly single genes with an allele ratio of 1: 1 trigger sex-determination (SD),
leading to initial equal sex-ratios. Such genes are designated master-key regulators (MKRs) …

The evolution of sex determination (SD) in teleosts is amazingly dynamic, as reflected by the
variety of different master sex‐determining genes identified. Pangasiids are economically …

Unlike birds and mammals, many teleosts have homomorphic sex chromosomes, and
changes in the chromosome carrying the sex-determining locus, termed “turnovers”, are …

The leafy seadragon certainly is among evolution's most “beautiful and wonderful” species
aptly named for its extraordinary camouflage mimicking its coastal seaweed habitat …

The mechanism of sex determination in teleost evolves in an amazing speed contrary to
mammals and birds. Different populations of the same species may use different sex …

Most tooth‐bearing non‐mammalian vertebrates have the capacity to replace their teeth
throughout life. This capacity was lost in mammals, which replace their teeth only once at …