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]

Ogata, N. et al.

Ogata, Imaizumi, Miyashiro, Arichi, Matsuoka, Ando, Matsumura,

Low levels of pigment epithelium-derived factor in highly myopic eyes with chorioretinal atrophy.

PURPOSE: To determine the concentration of pigment epithelium-derived factor (PEDF) in the aqueous humor of highly myopic eyes. DESIGN: Observational case series. METHODS: The PEDF concentration in the aqueous humor of 23 eyes of 17 patients with high myopia (axial length >26 mm) who underwent cataract surgery was measured by enzyme-linked immunosorbent assay. RESULTS: The mean concentration of PEDF in eyes with high myopia (0.54 +/- 0.12 microg/ml) was significantly lower than that in control eyes (0.86 +/- 0.04 microg/ml, P = .0022). The PEDF level in myopic eyes with chorioretinal atrophy (0.32 +/- 0.05 microg/ml) was lower than that in myopic eyes without chorioretinal atrophy (0.71 +/- 0.12 microg/ml; P = .041) and control eyes (P = .0003). CONCLUSIONS: The significantly lower concentration of PEDF in eyes with chorioretinal atrophy- associated high myopia probably resulted from degeneration of the retinal pigment epithelial cells and/or the retinal ganglion cells that are the main sources of PEDF in the eye.[1]

References

Low levels of pigment epithelium-derived factor in highly myopic eyes with chorioretinal atrophy. Ogata, N., Imaizumi, M., Miyashiro, M., Arichi, M., Matsuoka, M., Ando, A., Matsumura, M. Am. J. Ophthalmol. (2005) [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