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)
 
 
 

Bioavailability and biological activity of wheat-bound chlorpyrifos-methyl residues in rats.

Wheat grain was treated with 14C-chlorpyrifos-methyl to generate bound residues for determining their bioavailability to rats. In a parallel experiment, bound residues were prepared with non-labelled chlorpyrifos-methyl to determine possible adverse effects in rats fed the grain-bound residue for 28 and 90 days. Two dose levels of 10 and 50 ppm were initially used on the grain. The 10 ppm led to the formation of 25.1% bound residues (2.51 ppm) after 6 months as determined by radiomeasurement. The higher dose was assumed to form 12.55 ppm bound residues. When 14C-bound residues were fed to male rats for 24 hours, the animals eliminated 75% of the radioactivity in urine, 7% in expired air and 8% in faeces after 3 days, indicating that the bound residues were highly bioavailable. A further "bioavailable" amount (4%) was found in selected organs.[1]

References

  1. Bioavailability and biological activity of wheat-bound chlorpyrifos-methyl residues in rats. Neskovic, N.K., Karan, V., Budimir, M., Vojinovic, V., Gasic, S., Vitorovic, S.L. Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes. (1992) [Pubmed]
 
WikiGenes - Universities