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)

[search][options]

Editor

Personal info

View

About

Terms

Javascript disabled

Please enable Javascript support in your browser to use this application.

Instructions on how to enable JavaScript on different browsers can be found here: http://www.google.com/support/bin/answer.py?answer=23852.

[edit this page]

Hattori, Y. et al.

Hattori, Hattori, Wang, Satoh, Nakanishi, Kasai,

Oral administration of tetrahydrobiopterin slows the progression of atherosclerosis in apolipoprotein E-knockout mice.

OBJECTIVE: Although it has been reported that oral administration of tetrahydrobiopterin (BH4) prevents endothelial dysfunction and vascular oxidative stress in various rat models, the effect of treatment with BH4 on atherogenesis remains unclear. METHODS AND RESULTS: In this study, we investigated whether oral BH4 treatment might slow the progression of atherosclerosis using hypercholesterolemic apolipoprotein E-knockout mice. We report that ingesting BH4 in drinking water is sufficient to inhibit atherogenesis in mice. Furthermore, we report that BH4 treatment improves endothelial dysfunction and attenuates increased mRNA expression of NADPH oxidase components, as well as a number of inflammatory factors, such as LOX-1 and MCP-1, in the aortas of apolipoprotein E- knockout mice. CONCLUSION: Strategies such as oral administration of BH4 to ensure continuous BH4 availability may be effective in restoring nitric oxide-mediated endothelial function and limiting vascular disease and the progression of atherosclerosis.[1]

References

Oral administration of tetrahydrobiopterin slows the progression of atherosclerosis in apolipoprotein E-knockout mice. Hattori, Y., Hattori, S., Wang, X., Satoh, H., Nakanishi, N., Kasai, K. Arterioscler. Thromb. Vasc. Biol. (2007) [Pubmed]

Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenes Open Access Licence Privacy Policy Terms of Use apsburg