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)
 
 
 

Neuroprotective mechanisms of antiparkinsonian dopamine D2-receptor subfamily agonists.

Numerous studies have shown that endogenous and/or environmental neurotoxins and oxidative stress may participate in the pathogenesis of Parkinson's disease (PD), but the detailed mechanisms are still unclear. While dopamine (DA) replacement therapy with L-DOPA (levodopa) improves PD symptoms, it does not inhibit the degeneration of DA neurons in the substantia nigra. Recently, bromocriptine, pramipexole and several other agonists of the dopamine D2-receptor subfamily (including D2, D3 and D4-subtypes) have been shown to have neuroprotective effects in parkinsonian models in vitro and in vivo. Their neuroprotective effects may be mediated directly and/or indirectly by antioxidant effects, mitochondrial stabilization or induction of the antiapoptotic Bcl-2 family.[1]

References

  1. Neuroprotective mechanisms of antiparkinsonian dopamine D2-receptor subfamily agonists. Kitamura, Y., Taniguchi, T., Shimohama, S., Akaike, A., Nomura, Y. Neurochem. Res. (2003) [Pubmed]
 
WikiGenes - Universities