Posted on 12/25/2011 11:19:38 AM PST by decimon
These neutrophils are there without there being any infection and play an immunoregulating role
Barcelona, 23rd of December 2011.- For the first time, it has been discovered that neutrophils exist in the spleen without there being an infection. This important finding made by the research group on the Biology of B Cells of IMIM (Hospital del Mar Research Institute) in collaboration with researchers from Mount Sinai in New York, has also made it possible to determine that these neutrophils have an immunoregulating role.
Neutrophils are the so-called cleaning cells, since they are the first cells to migrate to a place with an infection and inflammation to destroy the pathogens. Until now, scientific literature had considered neutrophils essentially as lowly qualified soldiers that simply limited the expansion of an infection, as a first action to pave the way for other cells of the immune system in charge of eradicating the infection permanently.
"This study has revealed that neutrophils are found in the spleen without there being an infection, contributing totally new knowledge in the field of biology" explains Andrea Cerutti, the coordinator of the research group on the Biology of B Cells of IMIM, a professor at ICREA and the last signatory of the article.
(Excerpt) Read more at eurekalert.org ...
Ping
/johnny
Stinkin’ tryant neutrophils. Hangin’ around outside the spleen ridin’ their skateboards and smokin’ cigarettes.
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.