Nature Communications

Scientists identify rare cancer's genetic pathways

An international research team, including four Simon Fraser University scientists, has identified the "mutational landscape" of intrahepatic cholangiocarcinoma (ICC), a rare, highly fatal form of liver cancer that disproportionately ...

Dec 24, 2014
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Predicting antibiotic resistance

Treating bacterial infections with antibiotics is becoming increasingly difficult as bacteria develop resistance not only to the antibiotics being used against them, but also to ones they have never encountered before. By ...

Dec 17, 2014
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New insight into cancer defense mechanism

Researchers at the University of Copenhagen have identified a new mechanism which gives a better understanding of cancer development. The results have just been published in the scientific journal Nature Co ...

Dec 10, 2014
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Mutations drive unrestrained secretion

Benign tumors in the pituitary gland lead to uncontrolled secretion of the stress hormone cortisol by the cells of the adrenal cortex. An international research effort has now characterized a new mechanism ...

Dec 10, 2014
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Cell division induces tissue ordering

Nature's ingenious systems: A layer of cells called endothelial cells lines the interior of blood vessels. When blood flows through the vessels, such cells only divide to replace dead cells. However, if there ...

Dec 08, 2014
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