Fever is known to help power up our immune cells, and scientists in Shanghai have new evidence explaining how. They found in mice that fever alters surface proteins on immune cells like lymphocytes to make them better able ...
Jan 15, 2019
1
19766
Monash University engineers have unlocked the door to earlier detection of cancer with a world-first study identifying a potential new testing method that could save millions of lives.
Jan 4, 2019
0
5
In a recent study published in Cell Reports, a research team led by Colin Adrain, from the Instituto Gulbenkian de Ciência (IGC, Portugal), discovered the mechanism that controls the release of important molecules that trigger ...
Nov 2, 2017
0
0
It may not take much to vaccinate against a particularly dangerous pathogen that causes pneumonia. A molecule consisting of three adjoined sugars is sufficient to protect against infections with highly virulent and antibiotic-resistant ...
Mar 10, 2017
0
11
Okayama University researchers report that the over-expression of an adhesion molecule found on the surface of fat cells appears to protect mice from developing obesity and diabetes. The findings, published in the journal ...
May 9, 2016
0
15
Natural killer cells of the immune system can fend off malignant lymphoma cells and thus are considered a promising therapeutic approach. However, in the direct vicinity of the tumor they lose their effect. Scientists of ...
Jul 8, 2015
0
9
Researchers at A*STAR's Singapore Immunology Network (SIgN) have discovered a new mechanism involving p53, the famous tumour suppressor, to fight against aggressive cancers. This strategy works by sabotaging the ability of ...
Sep 18, 2013
0
0
Scientists from ETH Zurich have developed a new substance that enables certain tumour types to be rendered visible in high resolution using positron emission tomography. The so-called tracer has successfully been tested in ...
Jul 4, 2013
0
0
Developing new vaccines to protect against diseases that plague humans is fraught with numerous challenges—one being that microbes tend to vary how they look on the surface to avoid being identified and destroyed by the ...
May 27, 2013
0
0
"Borreliosis" or "Lyme disease" is caused by the bacterium "Borrelia burgdorferi". In Austria approximately 16,000 people fall ill with borreliosis annually following a tick bite. Roughly every fifth tick in Austria carries ...
May 14, 2013
0
0
