Science Stands! sur Twitter : "Sneak preview... Scientists are bringing the data to the #PeoplesClimate March! #ScienceStands... With Sinus Study, Saint Louis University Researchers Find that Harmless Members of Microbiome Spark Immune Reaction. Scroll down to listen to an explanation of how scientists think the microbiome, disease, and the immune system are related.
Saint Louis University researchers have analyzed the microbiomes of people with chronic rhinosinusitis and healthy volunteers and found evidence that some chronic sinus issues may be the result of inflammation triggered by an immune response to otherwise harmless microorganisms in the sinus membranes. The findings, recently published in JAMA Otolaryngology - Head & Neck Surgery, support mounting evidence that inflammation may be the cause of most chronic rhinosinusitis (CRS) instead of bacterial infection. Study author Rajeev Aurora, Ph.D., professor of molecular microbiology and immunology at Saint Louis University, says that the paper sheds new light on the spectra of microorganisms that live in our bodies and our own immune response to those organisms. “So, we turned to look at the immune system.” Hi-res microscopes: New NIH inventions can show high-quality images of cells and viruses. Watch Live Cells Shuffle Through an Embryo, Thanks to Incredible New TechThe clearest images ever of tiny, fast-moving objects.
Video. Climate Outreach and Information Network. Genealogy + dna + community. This map shows the geographic distribution of haplogroup T1 as measured in various geographically and ethnically defined populations from around the world.
The value displayed at any geographical location indicates the percentage of individuals at that location who belong to this Haplogroup. This map shows the geographic distribution of haplogroup T2 as measured in various geographically and ethnically defined populations from around the world. The value displayed at any geographical location indicates the percentage of individuals at that location who belong to this Haplogroup. Climate Change Effects: Things Global Warming Just Might Ruin For Your Kids. BioPortfolio - the Biotechnology, Pharmaceutical, Life-Science and Healthcare Portal.