In a mouse model of acute ischemic stroke, researchers showed that inhibiting the aggregation of GAPDH, either genetically or ...

Now, in a very sophisticated demonstration, researchers have used targeted editing of methylation to produce mice from the DNA of two sperm. Imprinting and same-sex parents ...

Conversely, inhibiting RA production impeded regeneration in rabbits, verifying its critical role. Researchers created transgenic mice carrying a rabbit -derived regulatory enhancer known as AE1.

Sasaki's team started with 91 transgenic embryos and then implanted 80 of these into 50 surrogate mothers. Seven pregnancies took hold, resulting in five offspring -- including one pair of twins -- ...