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)
 
 
 

Age-dependent spontaneous mutagenesis in Xpc mice defective in nucleotide excision repair.

DNA damages caused by cellular metabolites and environmental agents induce mutations, that may predispose to cancer. Nucleotide excision repair (NER) is a major cellular defence mechanism acting on a variety of DNA lesions. Here, we show that spontaneous mutant frequencies at the Hprt gene increased 30-fold in T-lymphocytes of 1 year old Xpc-/- mice, possessing only functional transcription-coupled repair (TCR). Hprt mutant frequencies in Xpa-/- and Csb-/- mice that both have a defect in this NER subpathway, remained low during ageing. In contrast to current models, the elevated mutation rate in Xpc-/- mice does not lead to an increased tumour incidence or premature ageing. Oncogene (2000) 19, 5034 - 5037[1]

References

  1. Age-dependent spontaneous mutagenesis in Xpc mice defective in nucleotide excision repair. Wijnhoven, S.W., Kool, H.J., Mullenders, L.H., van Zeeland, A.A., Friedberg, E.C., van der Horst, G.T., van Steeg, H., Vrieling, H. Oncogene (2000) [Pubmed]
 
WikiGenes - Universities