Bigger people will need more food
Food demand is growing as people get bigger. Feeding a population of 9 billion in 2050 will require much more food than previously calculated.
Health
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Scientists record posture-coding neurons in the cortex
Even the most basic moves in life, like getting out of bed in the morning, require far more coordination than one might think. Neuroscientists may have just uncovered key aspects of how the brain controls body posture during these kinds of everyday movements.
The larger the brain, the greater the risk of a brain tumour
For the first time – in Norway and internationally – researchers have looked at the direct correlation between brain size and cancer risk in adults.
Simple lifestyle advice doesn’t reduce diabetes
Doctors are happy to give advice to people at risk of developing type 2 diabetes. But patients often end up with diabetes anyway.
A diagnostic tool to save lives and prevent brain damage
A new study confirms the efficacy of a new diagnostic tool that utilises ultrasound to measure intracranial pressure following accidents. The technology will now be provided with artificial intelligence so that ambulance personnel can carry out examinations at accident scenes.
Are smoking genes to blame for drinking, too?
Some smokers have genes that predispose them to heavier smoking. Researchers looked at whether those same genes might trigger heavier drinking — and it turns out, they don’t.
Does weather influence older adults’ physical activity?
The summer of 2018 has been one of the hottest and driest in recent times in large parts of Norway and Europe. How does weather affect the exercise habits of the elderly? A study of 1200 older adults’ activity level linked to weather data shows that warmer, dry weather is the most inviting.
How your brain experiences time
Researchers at the Kavli Institute for Systems Neuroscience have discovered a network of brain cells that expresses our sense of time within experiences and memories. The area of the brain where time is experienced is located right next to the area that codes for space.
Severely obese people can reduce risk of atrial fibrillation with exercise
Obesity is known to increase the risk of heart failure, but new results indicate that physical activity can reduce the risk.
Disabled people are often excluded from sex. With no reason.
The problem is global, say researchers, and caused primarily by ignorance and a lack of understanding.
Researchers make mini-brains from skin
By reprogramming skin cells to become brain cells, researchers have managed to cultivate lots of mini human brains. Some of them have begun to grow pupils for eyes. The technique helps researchers study the most minute details of the genetics of turning stem cells into other cells.
Nasal spray developed at NTNU promises to save lives in twelve countries
It took ten years of hard work. Authorities in many European countries have now approved a nasal spray developed in Norway that can reverse an opioid overdose.
Four World Cup gold medals — and a baby
Marit Bjørgen was a world-class athlete at the top of her career — and then she decided to have a baby. How did that change her ability to train — and her performance afterwards?
Vitamin D deficiency affects many pregnant women
Only one in five women follows the recommendations for taking vitamin D supplements during pregnancy. Vitamin D deficiency can have serious repercussions for the skeletal health of both mother and child.
More important for heart patients to be active than thin
Increased physical activity, not weight loss, gives individuals with coronary heart disease a longer lease on life, according to a new study conducted at NTNU.
Researcher says obesity paradox is a myth
Being overweight can’t protect you against illness. One professor believes the so-called “obesity paradox” may be a result of statistical methodology.
Fewer headaches as you age
That midlife crisis in your 40s actually comes with some benefits. Fewer headaches are one of them.
Norwegian family’s medical mystery solved
Back in the 1970s, a Norwegian family was found to have abnormally high red blood cell counts. Thirty-five years later, researchers succeeded in solving the mystery, thanks to new analytical methods and the latest developments in genetic engineering – and a chance meeting with a Swiss scientist.
Depressed? Never too late to improve your health
Are you in poor physical shape or struggling with depressive symptoms? Maybe both? You’ll live longer by improving either condition – even if you’re getting up in years.
Research track multiplies proportion of researchers
Only a small percentage of medical students become full-time researchers. But university research tracks have increased the proportion of doctoral degrees taken tenfold.
Are you at risk for lung cancer?
No, this question isn’t only for people who’ve smoked a lot. Seven factors, including two new ones, can predict whether you have a high risk of developing lung cancer.
Exploring new uses for existing antiviral drugs
Broad-spectrum antiviral drugs work against a range of viral diseases, but developing them can be costly and time consuming. Testing existing anti-viral drugs for their ability to combat multiple viral infections can help.
Concussion increases risk of prolonged headache woes
Every day people are whisked into Norwegian hospital emergency rooms with concussions. A new study shows that even mild head trauma can cause major problems in daily life.
Not easy finding dust masks suitable for women
The smelting industry needs to promote the availability of dust masks of more than one size, according to the research scientists behind a recent working environment study at Norwegian smelting plants.