Endocrine Abstracts

In order to understand the mechanisms that underpin gonadal development, we have conducted a subtractive screen to identify transcripts expressed differentially during the sex-determining period. Suppression subtractive hybridization PCR was performed on cDNA derived from 12.5 dpc male and female gonadal ridges. Clones were tested for differential expression by RNA whole mount in situ hybridization. Those localizing to testis cords were further tested on germ cell-deple...