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

 

 
 
 
 

Phosphatidylcholine and phosphatidylethanolamine metabolites may regulate brain phospholipid catabolism via inhibition of lysophospholipase activity.

Brain levels of glycerophosphocholine (GPC) and glycerophosphoethanolamine (GPE), abundant metabolites of phosphatidylcholine and phosphatidylethanolamine, are increased in several disorders of the human brain. To determine whether accumulation of these compounds may alter phospholipid metabolism, we assessed the ability of GPE and GPC to modulate the activities of phospholipase A(2), lysophospholipase, and other enzymes involved in phospholipid metabolism, in preparations of human brain parietal cortex. GPC and GPE acted as competitive inhibitors of lysophospholipase activity, but failed to alter the activity of the other enzymes tested. Our results suggest that GPC and GPE may normally act to inhibit lysophospholipid hydrolysis, thereby reducing the rate of membrane phospholipid degradation.[1]

References

  1. Phosphatidylcholine and phosphatidylethanolamine metabolites may regulate brain phospholipid catabolism via inhibition of lysophospholipase activity. Fallbrook, A., Turenne, S.D., Mamalias, N., Kish, S.J., Ross, B.M. Brain Res. (1999) [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