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Latest Major histocompatibility complex Stories

2014-07-07 09:51:49

Science in Public Some viruses can hide in our bodies for decades. They make ‘fake’ human proteins that trick our immune cells into thinking ‘everything is awesome’, there’s nothing to see here. Now researchers at the Imaging Centre of Excellence at Monash and Melbourne Universities have determined the basic structure of one of the two known families of these deceptive proteins. Using synchrotron light and working with a common virus that lives in people happily and for...

2014-04-03 08:22:27

DUBLIN, Apr. 03, 2014 /PRNewswire/ -- Research and Markets ( http://www.researchandmarkets.com/research/gw6znv/the_engineered ) has announced the addition of the "The Engineered T-Cell Receptor in Fusion Proteins, Antibodies & Cells: Emerging Opportunities for the Biopharmaceutical Industry" report to their offering. (Logo:http://photos.prnewswire.com/prnh/20130307/600769) A Comparative Analysis And Assessment Of TCR Technologies, Pipelines And Companies From An Industry Perspective...

2014-02-18 08:30:40

LONDON, Feb. 18, 2014 /PRNewswire/ -- Reportbuyer.com just published a new market research report:The Engineered T-Cell Receptor in Fusion Proteins, Antibodies & Cells: Emerging Opportunities for the Biopharmaceutical IndustryA comparative analysis and assessment of TCR technologies, pipelines and companies from an industry perspectiveTherapeutic monoclonal antibodies have become an increasingly successful treatment modality with sales of US$ 65 bln in the year 2012 and with an...

2013-12-30 12:22:25

For the estimated 10 percent of patients whose bodies reject a corneal transplant, the odds of a second transplant succeeding are poor. All that could change, however, based on a UT Southwestern Medical Center study that has found a way to boost the corneal transplant acceptance rate. In the study, researchers found that corneal transplants in mice were accepted 90 percent of the time when the action of an immune system molecule called interferon-gamma (IFN-γ) was blocked and when the...

Humans, Chimps Utilize Same Genetic Variants To Fight Pathogens
2013-02-15 11:41:43

April Flowers for redOrbit.com - Your Universe Online A new genome-wide analysis, led by the University of Chicago Medical Center, searched for evidence of long-lived balancing selection - where the evolutionary process acts not to select the single best adaptation but to maintain genetic variation in a population. The study revealed at least six regions of the genome where humans and chimpanzees share the same combination of genetic variants. The results of this study have been...

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2012-09-06 17:18:38

Brett Smith for redOrbit.com — Your Universe Online The latest IUCN Red List registers Magellanic penguins as ℠Near Vulnerable´ from a conservation standpoint, however a group of scientists from Bowling Green State University want to see if concerns might be tempered or fueled by understanding the genetic diversity amongst the birds´ populations in South America. To measure the amount of genetic diversity in the birds, the researchers focused on the Major...

2012-09-04 23:22:57

Discovery will lead to new screening protocol to better match patients and donors A team of scientists led by a bone marrow transplant researcher at Fred Hutchinson Cancer Research Center has shed new light on why most bone marrow transplant patients who receive tissue-matched cells from unrelated donors still suffer acute graft-versus-host disease (GVHD). The answer appears to lie in the discovery of previously undetected genetic differences in the DNA of patients and unrelated marrow...

2012-02-06 22:35:48

Utah study implicates arms race between genes and germs University of Utah biologists found new evidence why mice, people and other vertebrate animals carry thousands of varieties of genes to make immune-system proteins named MHCs — even though some of those genes make us susceptible to infections and to autoimmune diseases. "Major histocompatibility complex" (MHC) proteins are found on the surface of most cells in vertebrate animals. They distinguish self from foreign, and...

2012-01-19 13:40:27

In a study investigating immune response in cancer, researchers from Moffitt Cancer Center in Tampa, Fla., and the University of South Florida have found that interaction between the immune system's antigen-specific CD4 T cells and myeloid-derived suppressor cells (MDSC) - cells that play a major role in cancer-related immune suppression - dramatically change the nature of MDSC-mediated suppression. By contrast, the same effect was not observed when MDSCs interacted with the immune system's...


Word of the Day
bellycheer
  • Good cheer; viands.
  • To revel; to feast.
The word 'bellycheer' may come from 'belle cheer', "good cheer".
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