Image: Influenza Illustration; Copyright: Centers for Disease Control and Prevention

New mechanism to control human viral infections discovered

06/12/2016

Researchers discover long sought after mechanism in human cells that could help treat diseases caused by viruses, including influenza and Ebola.
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Image: Magnetic Field Sensor in the hand of a man; Copyright: ETH Zurich/Peter Rüegg

High-precision magnetic field sensing

05/12/2016

Researchers from the Institute for Biomedical Engineering, which is operated jointly by ETH Zurich and the University of Zurich, have succeeded in measuring tiny changes in strong magnetic fields with unprecedented precision.
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Image: Electrochemical biosensor system; Copyright: Andreas Weltin

Personalized antibiotic treatment

23/11/2016

A team of researchers from the University of Freiburg has developed a system inspired by biology that can detect several different antibiotics in human blood or other fluids at the same time. This biosensor system could be used for medical diagnostics in the future.
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Image: Doctor looks at an X-ray image of a lung; Copyright: panthermedia.net/minervastock

Immune cell insight offers hope for tackling deadly lung condition

04/11/2016

Fresh insights into a life-threatening lung condition triggered by blood poisoning could signal a new approach to treating the disease, researchers found. Scientists have found that a drug, which targets key immune cells, could help to curb excessive inflammation in the lungs that is linked to the condition.
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Image: fat tissue with light red stained adipocytes; Copyright: Delphine Duteil

When fat cells change their colour

01/11/2016

The epigenetic enzyme Lsd1 plays an important role in maintaining brown fat tissue.
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Image: Laboratory device emitting a green beam of light; Copyright: University of Adelaide

Developing a sensor for vitamin B12 deficiency

28/10/2016

University of Adelaide researchers have developed a world-first optical sensor that can detect vitamin B12 in diluted human blood - a first step towards a low-cost, portable, broadscale vitamin B12 deficiency test. Vitamin B12 deficiency is associated with an increased risk of dementia and Alzheimer's disease.
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Image: Pills lying on a sheet of paper. The word

Antibody function may help keep tuberculosis infection under control

04/10/2016

A study led by investigators from the Ragon Institute of MGH, MIT and Harvard finds evidence that antibody protection may help control infection with the bacteria that causes tuberculosis (TB).
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Image: Graphic of blood in the venes; Copyright: panthermedia.net/ezuimages

New strategy identified for treating acute myeloid leukemia

29/09/2016

A multi-institutional academic and industry research team led by investigators from Massachusetts General Hospital (MGH) and the Harvard Stem Cell Institute has identified a promising new approach to the treatment of acute myeloid leukemia (AML).
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Image: A word cloud. In the centre is written

Belgian scientists discover missing link in septic shock

15/09/2016

Researchers at VIB and Ghent University have discovered an important mechanism of sepsis, an overreaction of the body’s immune system to an infection. In this condition, the brain is unable to curb an inflammatory response, causing organ failure or ‘septic shock’.
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