Karolinska Institutet

Blood vessel cells help tumours evade the immune system

A study by researchers at Sweden's Karolinska Institutet is the first to suggest that cells in the tumour blood vessels contribute to a local environment that protects the cancer cells from tumour-killing immune cells. The ...

Aug 24, 2015
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Fats from fish and vegetables may increase longevity

A study that included more than 4,000 Swedish 60-year-olds, showed that high levels of polyunsaturated fats in the blood are linked to increased longevity and decreased risk of cardiovascular disease. The study was a collaboration ...

Jul 29, 2015
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Artifical neuron mimicks function of human cells

Scientists at Karolinska Institutet have managed to build a fully functional neuron by using organic bioelectronics. This artificial neuron contain no 'living' parts, but is capable of mimicking the function of a human nerve ...

Jun 24, 2015
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