Guanine nucleotide exchange factors (GEFs) activate GTPases by stimulating the release of guanosine diphosphate to permit the binding of guanosine triphosphate. ARHGEF3 or XPLN (exchange factor found ...

The evidence that introns can influence different levels of transfer of genetic information between DNA and the final product is increasing. Longer first introns were found to be a general property of ...

Developing neurons in the peripheral nervous system (PNS) are critically dependent on target-derived trophic cues released by the end organs they innervate. This is best exemplified for primary ...