Public Health & Associations -- MEDICA Trade Fair

Image: thermal image of a mouse; Copyright: Nuria Matesanz, CNIC

A specific protein regulates the burning of body fat to generate heat

18/10/2017

Scientists at the Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC) have identified a protein that holds promise as a target for therapies to reduce obesity.
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Image: illustration of a cancer cell; Copyright: panthermedia.net/Sebastian Kaulitzki

Stanford-led study uncovers mutation that supercharges tumor-suppressor

12/10/2017

Cancer researchers have long hailed p53, a tumor-suppressor protein, for its ability to keep unruly cells from forming tumors. But for such a highly studied protein, p53 has hidden its tactics well.
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Image: microscopic images of stem cells; Copyright: Harvard School of Engineering and Applied Sciences

Amount of water in stem cells can determine its fate as fat or bone

05/10/2017

Adding or removing water from a stem cell can change the destiny of the cell, researchers have discovered in a new study published in the Proceedings of the National Academy of Sciences (PNAS).
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Image: illustration of the immune system; Copyright: panthermedia.net/ralwel

New test for rare immunodeficiency

23/08/2017

Researchers at the University of Basel have developed a test to quickly and reliably diagnose a rare and severe immune defect, hepatic veno-occlusive disease with immunodeficiency. They reported on their findings in the "Journal of Clinical Immunology".
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Image: blue screen with the word

New ultrafast method for determining antibiotic resistance

15/08/2017

Researchers at Uppsala University have developed a new method for very rapidly determining whether infection-causing bacteria are resistant or susceptible to antibiotics. The findings have now been published in the US journal Proceedings of the National Academy of Sciences (PNAS).
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Image: microscopic view of salmonella; Copyright: HZI/Manfred Rohde

Researchers discover Achilles' heel of bacteria

10/08/2017

Salmonellae are particularly resistant to antibiotics since they possess not only one, but two membranes that protect them from harmful substances. This makes them members of the so-called Gram-negative bacteria. Since Salmonella infections are becoming increasingly difficult to treat with antibiotics, researchers are looking for alternative agents to control these pathogens.
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