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)
 

Editor

Share

Personal info

View

Links

About

Terms

 

 
 
 
 

CNS microvascular pericytes express macrophage-like function, cell surface integrin alpha M, and macrophage marker ED-2.

CNS pericytes are an integral part of the blood-brain (BBB), but their function is not well understood. We questioned whether primary cultured CNS pericytes have immune potential. Primary cultured pericytes exhibit phagocytic activity when exposed to fluorochrome-conjugated polystyrene beads and antibody-coated zymosan. Maximum phagocytic activity occurred by 3 hr. Pericytes were found to express the macrophage markers ED-2 and the integrin subunit CD11b (alpha M) in culture as well as on isolated microvessels. Pericytes did not express the macrophage marker ED-1. We confirm the heterogeneity of cultured CNS pericytes with regard to expression of alpha-smooth muscle actin. In conclusion, pericytes express macrophage surface antigens and have the ability to perform at least some immune function. CNS pericytes may therefore have a role in neuroimmune networks at the BBB.[1]

References

  1. CNS microvascular pericytes express macrophage-like function, cell surface integrin alpha M, and macrophage marker ED-2. Balabanov, R., Washington, R., Wagnerova, J., Dore-Duffy, P. Microvasc. Res. (1996) [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 WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
 
WikiGenes - Universities