The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 
 
 

Cystine animopeptidase and leucine aminopeptidase of choriocarcinoma cells grown in culture.

Cystine animopeptidase (CAP) and leucine aminopeptidase (LAP) in choriocarcinoma cells grown in culture were assayed and characterized electrophoretically. The specific activity of CAP in choriocarcinoma was about 1.5-fold greater than the specific activity of term placenta. The extract of choriocarcinoma contained an enzyme which is similar to one of the pregnancy-specific serum aminopeptidases in electrophoretic mobility and in resistance to inhibition by 0.1M methionine. The CAP activity was not increased in either the cells or the medium by growing the cells in the presence of oxytocin, estrogen, progesterone, or prostaglandin F-2alpha. It was tentatively concluded that choriocarcinoma cells produce CAP and that it is not regulated by any of these hormones.[1]

References

  1. Cystine animopeptidase and leucine aminopeptidase of choriocarcinoma cells grown in culture. Ota, T., Chen, C.H., Robinson, J.C. Am. J. Obstet. Gynecol. (1975) [Pubmed]
 
WikiGenes - Universities