Medicine

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antibiotics

New method paves the way for new antibiotics

NTNU has developed a promising antibiotic candidate against MRSA. Behind the discovery lies a methodology that may be important in the fight against antimicrobial resistance.

Explaining the mRNA technology that led to a Nobel prize

Last week, the Hungarian Katalin Karikó and the American Drew Weissman were awarded the Nobel Prize for Medicine for their research into the mRNA-technology applied to develop the vaccines used to combat Covid-19. But what exactly is mRNA technology?

Ground-breaking knowledge from minute organs grown on microchips

The use of stem cells now makes it possible for us to cultivate so-called organoids, such as tiny versions of a liver, heart or small intestine, in the lab. These micro-organs can then be connected to a microchip that simulates the body’s biological processes. This ‘organ-on-a-chip’ technology opens the door to previously undreamt-of research possibilities.

Using a patient’s immune cells to prevent the spread of cancer

The fact that our immune systems capture and destroy nanoparticles and the drugs they carry has been a problem in the field of nanomedicine for some time. But, in the fight against cancer, researchers are now attempting to exploit this problem to their advantage.

Are the youngest children in class overmedicated?

The youngest children in a school grade are diagnosed with ADHD almost twice as often as the oldest in the class. The most widespread use of ADHD medication is among children who were born prematurely.

Having trouble sleeping? Try exercise!

People in good physical shape are less likely to need a sleeping pill prescription from their doctor. This suggests that being fit can help you sleep better.

Proteins in blood test can reveal and predict disease

An analysis of 5 000 proteins from a blood sample is providing valuable information on a variety of diseases we might get or be at risk for. “Sensational” is the word from Christian Jonasson at the HUNT Research Centre about the US-British-Norwegian study.