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)
 
 
 

Preparation of specific antisera to 15alpha-hydroxyestrogen 15-N-acetylglucosaminides.

3-(1-Carboxypropyl) ether derivatives of 15alpha-hydroxyestradiol 15-N-acetylglucosaminide (15alpha-OHE2 15NAG) and 15alpha-hydroxyestriol ( E4) 15NAG were synthesized and conjugated with bovine serum albumin. Antisera elicited in rabbits possessed high affinity and specificity for the 15alpha-hydroxyestrogen (15alpha-OHEs) 15NAG, exhibiting no significant cross-reactivity with 15alpha-OHEs and their positional isomers such as 16NAG and 17NAG. Enzyme immunoassay methods developed by using the purified antisera and horseradish peroxidase-labeled antigens were applied to the measurement of 15alpha-OHEs 15NAG and E4 15NAG in normal pregnancy urine. We demonstrated for the first time that the conjugation of N-acetylglucosamine to E4 occurs at the C-15alpha position.[1]

References

  1. Preparation of specific antisera to 15alpha-hydroxyestrogen 15-N-acetylglucosaminides. Nakagomi, M., Iida, S., Hara, Y., Matsuki, Y., Nambara, T., Suzuki, E. Steroids (1999) [Pubmed]
 
WikiGenes - Universities