Pough, F. Find in Worldcat. Printer-friendly version PDF version. In contrast, genders in animals evolve via the development of undifferentiated gonads into either testes or ovaries.
Moreover, amh expression decreased rapidly in gonads shifted from MPT to FPT but not in gonads shifted from FPT to MPT, which suggests that a testis-specific function is repressed and that expression of amh is modulated by temperature.
We extracted and analyzed total RNA from gonad pairs isolated from individual embryos as previously described [ Rhen et al. Evolution of Sex Determining Mechanisms. These observations lead to broader questions about sex-determining mechanisms. This gene acts as a dominant male-determining factor and is not related to any sex-determining genes in flies.
One can treat individual embryos with almost any small molecule by dissolving it in the appropriate solvent and placing a drop of the solvent i. Integr Comp Biol. Genome Res.
Molecular genetics of sex determination in C. Using procedures similar to Moreno-Mendoza et al. Dev Biol. Population consequences of environmental sex reversal.
Not registered? Find in Worldcat. You could not be signed in, please check and try again. We offer specific examples of novel candidate genes and a new signaling pathway in support of these techniques. Sources Bull, James.