Sign in. Co-occurrence of multiple, supposedly incompatible modes of sex determination in a lizard population. Differentiation and development of testis in the oviparous lizard, Calotes versicolor Daud.
Organotypic culture, a powerful model for studying rat and mouse fetal testis development. Cell type-autonomous and non-autonomous requirements for Dmrt1 in postnatal testis differentiation. Karger AG, Basel. Trends Biochem Sci. A genomic analysis of Drosophila somatic sexual differentiation and its regulation.
All these observations lead to a consensus that a dominant gene that determines testis development TDF must exist on the human Y chromosome. Advanced search.
Aromatase helps to convert sex steroids, a group of hormones that influence sex development and reproduction, from male sex hormones androgens to female sex hormones estrogens. Embryos were sampled at developmental stages 15—18 after treatment.
Flutamide feminized sex ratio in some families but masculinized sex ratio in others, suggesting this compound can act as an AR agonist or antagonist in the snapping turtle.
Primordial follicles form when a single layer of granulosa cells surrounds individual oocytes. Sem Cell Dev Biol. Administering estradiol at male-producing temperatures generates females that are physiologically identical to temperature-produced females.
Expression of putative sex-determining genes during the thermosensitive period of gonad development in the snapping turtle, Chelydra serpentina. The Journal of Experimental Zoology.