Immunity
First ever 'atlas' of T cells in human body
By analyzing tissues harvested from organ donors, Columbia University Medical Center (CUMC) researchers have created the first ever "atlas" of immune cells in the human body. Their results provide a unique view of the distribution ...
Immunology
Dec 20, 2012 |
5 / 5 (3) |
0
|
New study brings long-sought vaccines for deadly parasite closer to reality
One major cause of illness from food-borne diseases is the parasite Toxoplasma gondii (T. gondii). New insights into how the immune system combats T. gondii are provided in a study published by Cell Press Decemb ...
Immunology
Dec 13, 2012 |
5 / 5 (3) |
0
|
Intestinal immune cells play an unexpected role in immune surveillance of the bloodstream
A type of immune cell found in the small intestine plays a previously unsuspected role in monitoring antigens circulating in the bloodstream. The findings from a team of Massachusetts General Hospital (MGH) researchers clarify ...
Immunology
Dec 13, 2012 |
5 / 5 (1) |
0
|
Researchers shed light on the workings of the body's immune response
Researchers from Queen Mary, University of London have discovered that two proteins which are believed to play a key role in controlling the body's immune response are found in lower levels in T lymphocytes from patients ...
Immunology
Dec 12, 2012 |
5 / 5 (1) |
0
|
Immune system kill switch could be target for chemotherapy and infection recovery
Researchers have discovered an immune system 'kill switch' that destroys blood stem cells when the body is under severe stress, such as that induced by chemotherapy and systemic infections.
Immunology
Dec 06, 2012 |
5 / 5 (2) |
0
|
Traffic cops of the immune system: Molecule called IKBNS in charge of regulatory immune cell maturation
A certain type of immune cell—the regulatory T cell, or Treg for short—is in charge of putting on the brakes on the immune response. In a way, this cell type might be considered the immune system's traffic cops.
Immunology
Nov 29, 2012 |
5 / 5 (2) |
0
How infection can trigger autoimmune disease
Australian scientists have confirmed a 'weak link' in the immune system – identifying the exact conditions under which an infection can trigger an autoantibody response, a process not clearly understood until now.
Immunology
Nov 09, 2012 |
5 / 5 (1) |
1
|
Recently uncovered human counterparts to a subset of mouse immune cells may enable better vaccination strategies
Mice have made an immeasurable contribution to medicine and our overall understanding of human disease. This animal model is not without its limitations, however, and scientists are continually learning about ...
Medical research
Oct 24, 2012 |
5 / 5 (2) |
0
|
Researchers elucidate transport pathway of immune system substances
To transport substances from the site of their production to their destination, the body needs a sophisticated transport and sorting system. Various receptors in and on the cells recognize certain molecules, pack them and ...
Immunology
Oct 18, 2012 |
not rated yet |
0
|
Study furthers understanding of IBD
Researchers part-funded by the Medical Research Council (MRC) and the Wellcome Trust have identified how particular parts of the intestinal immune system and the bacteria in the gut can interact to alter ...
Inflammatory disorders
Oct 12, 2012 |
5 / 5 (1) |
0
Stopping the itch—new clues into how to treat eczema
More than 15% of children suffer with eczema, or atopic dermatitis, an inflammatory skin disease that in some cases can be debilitating and disfiguring. Researchers reporting in the October issue of Immunity have discovered a pote ...
Immunology
Oct 11, 2012 |
5 / 5 (2) |
0
Research gives new insight into coeliac disease
For the first time, scientists have visualised an interaction between gluten and T-cells of the immune system, providing insight into how coeliac disease, which affects approximately 1 in 133 people, is triggered.
Immunology
Oct 11, 2012 |
5 / 5 (2) |
0
|
Scientists discover immune cells could protect against obesity
(Medical Xpress)—New research has found that a type of anti-tumour immune cell protects against obesity and the metabolic syndrome that leads to diabetes. Results showing that immune cells known to be protective against ...
Immunology
Oct 01, 2012 |
5 / 5 (1) |
0
|
Immunologists find a molecule that puts the brakes on inflammation
(Medical Xpress)—We couldn't live without our immune systems, always tuned to detect and eradicate invading pathogens and particles. But sometimes the immune response goes overboard, triggering autoimmune ...
Immunology
Sep 28, 2012 |
4.9 / 5 (11) |
4
|
A solution to reducing inflammation
Research carried out at The University of Manchester has found further evidence that a simple solution, which is already used in IV drips, is an effective treatment for reducing inflammation.
Inflammatory disorders
Sep 20, 2012 |
4.7 / 5 (3) |
0
|
