Researchers Take Major Step Toward Cracking Ebola Code
...ugar attached) in two different ways to disablethe immune response and attack certain cells. Study results show the glycoprotein, secreted by the virus, appears to interferewith the inflammatory response that is used at a cellular level to fight off thevirus. Another form of this glycoprotein stays bound t...Biotech Approach To Feral Cat Problem Devised
...h and crosses the intestinal tract to cells in the immune system, according to Boyle. Once in the cells of the immune system, the Salmonella are killed and the ZP antigen is released and stimulates production of antibo...Leftover Fetal Cells May Affect Development Of Scleroderma
...these cells may indirectly dysregulate themother's immune system interactions, somewhat like a computer viru...en who has given birth toa child with "compatible" immune cell markers known as human leukocyte antigens(HLA) class II has a greater risk of developing sclero...Long-Standing Puzzle Of Immune System Is Solved By UCSF Researchers
...ecades-long scientific puzzle about how the body's immune systemworks to combat illness. In a study...nderstandingcancer, the researchers found that the immune system is able to targetvirtually any unwanted microscopic invader within the body by subvertingthe ...Hultgren Receives Prestigious Eli Lilly Award
...s year. The vaccine primes the immune system to recognize FimH on invadingbacteria. The resulting antibodies bind to FimH, capping the tips of the hairsand preventing them from sticking to receptors in the bladder. In the MedImmunetrials, mice infected with E. coli did not succumb to di...Study Links Viruses And Vascular Diseases
...re vascular disease in adult mice with compromised immune systems.At first, Virgin, Speck and colleagues had no intention of studying vasculardisease; they fully expected the mouse virus to cause cancer. "The virus hadbeen associated with lymphoma, but nobody had any idea it could damagearteries," Speck say...Wistar Scientists Identify New Tumor Suppressor Gene For Breast And Lung Cancer
...olecules likeinterleukin-12, which are helping the immune system fight bacteria, parasites,viruses and cancer; and location of genes that contribute to the development ofdiseases like breast, lung and prostate cancer. Wistar is a National CancerInstitute Cancer Center....Insights Into The Proteasome - A Fascinating Macromolecular Machine For Protein Degradation
... processes such as cell cycle, apoptosis or the immune response. A research team at the Max Planck Institute of Biochemistry in Martinsried/Germany, headed by Wolfgang Baumeister, since several years one of the leading groups in the proteasome field, has published a review-article in Cell o...USC Study On Soy's Anti-Cancer Effects
...en disease, helping tumorcells to elude the body's immune system and resist chemotherapy and other cancertreatments. "Our group has showed, for the first time, how genistein is able to directlysuppress the mammalian stress response," says Lee, who has investigated thestress response for nearly two decades....Researchers From Rockefeller University Develop Novel Method To Fight Cancer
.... "We've shown that dendritic cells can trigger an immune response when culturedwith dying cells which carry...fficient antigen-presenting cellsin the body. The immune system recognizes antigens after going through a complex process ofeducation, learning to distinguis...Change In HIV May Precipitate AIDS
...ey do so with much greaterefficiency than isolated immune cells, underscoring the importance of the cell'sen...irus itself thatleads to irreparable damage to the immune system. Dr. Margolis and his coworkers showed that, after being infected withT-tropic viruse...Vitamin D Deficiency Appears Common In Hospital Patients
...nction, progression ofarthritis and aspects of the immune system," says Finkelstein. "Because vitaminD deficiency appears to be so common, more people probably should considertaking vitamin D supplements." Additional coauthors of the study are Donald Lloyd-Jones, MD, Ravi Thadhani, MD,MPH, Albert Shaw, MD...Growth Factors Shown To Increase Vitamin C In The Immune System
...which are knownto control growth and production of immune cells also increase their abilityto take up vitami... light on the connection between vitamin C and the immune system,showing how growth factors can increase the amount of vitamin C in immunecells. "We now know ...RNA-Dendritic Cell Combo Shows Promise As A Universal Cancer Vaccine
...the laboratory indemonstrating that a person's own immune system may be the best weapon they haveto fight ca...s,just requires a sample of blood to extract white immune cells and a few cancercells from which to distill the genetic material RNA. Mixed together, the tumo...American Museum Of Natural History Holds Symposium On Biodiversity And Human Health Issues
...mors in humans by uncovering information about the immune systemsof sharks. Developing possible treatments for osteoporosis and kidney disease in humansthrough understanding the mechanisms that allow bears to hibernate withoutsuffering bone loss or kidney failure. Toxins from dart-poison frogs and cone sn...Pitt Researchers Develop Strategy To Use Dendritic Cells To Treat And Prevent Tumors
...ed out a simple yet effective strategy torally the immune system to recognize and destroy established tumors... ways tointroduce them to a patient tostimulate an immune response. Because identifying and obtaining tumor antigensis such a difficult task, most cancer vac...Researchers Discover Ways The Ulcer/Cancer Bug Can Trigger Disease
... This difference in location affected the mouse's immune response. Gurugenoticed that the mouse made antibo... Faced with this molecular mimicry, the immune system attacked themouse's own acid-producing cells as well as the bacteria. The Leb mice developed ...Rockefeller University Researchers Hunt For Type 2 Diabetes Susceptibility Genes
...ology, of sensory neurosciences, of immunology and immune diseasesand of the links between physics and biology.......ten moreresistant to attack by antibiotics and the immune system than they are asindividual cells. This resistance presents a difficult problem for physicians, but recent researchhas revealed a way in which the biofilm fortress might be attacked. Dr. E.P.Greenberg, University of Iowa professor of microbiolo...