Project supported by the National Natural Science Foundation of China.
Using blastula cell nuclei as donor and nuclear transplantation technique, Prof. T. C. Tong et al. obtained the nucleo-cytoplasmic hybrid fish of reciprocal combination, i. e. the combination of carp (Cyprinus carpio)...
It has been demonstrated that gonadotropin secretion in some teleosts is regulated by the actions of a gonadotropin releasing hormone (GnRH) and dopamine acting as a gonadotropin release-inhibitory factor (GRIF). The ...