Temperature Incubation Influences Gonadal Gene Expression during Leopard Gecko Development.

ABSTRACT: During development, sexual differentiation results in physiological, anatomical and metabolic differences that implicate not only the gonads but also other body structures. Sex in Leopard geckos is determined by egg incubation temperature. Based on the premise that the developmental decision of gender does not depend on a single gene, we performed an analysis on E. macularius to gain insights into the genes that may be involved in gonads' sexual differentiation during the thermosensitive period. All the genes were identified as differentially expressed at stage 30 during the labile phase of sex differentiation. In this way, the expression of genes known to be involved in gonadal sexual differentiation, such as WNT4, SOX9, DMRT1, Erα, Erβ, GnRH</

SUBMITTER: Pallotta MM 

PROVIDER: S-EPMC9686823 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature