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Life Sciences - Health - 20.01.2021
NAD+ can restore age-related muscle deterioration
Scientists at EPFL have discovered that Alzheimer's-like protein aggregates underly the muscle deterioration seen in aging. But the aggregates can be reversed by boosting the levels of nicotinamide adenine dinucleotide (NAD + ), which turns on the defense systems of mitochondria in cells and restores muscle function.

Health - Agronomy / Food Science - 12.01.2021
Airtight corn sacks help fight hunger during the COVID-19 pandemic
Airtight corn sacks help fight hunger during the COVID-19 pandemic
Optimised on-farm grain storage boosts food security in sub-Saharan Africa, as an ETH study in Kenya during the COVID-19 pandemic shows. As the end of the lean season approaches, things get tricky for many smallholder farmers in sub-Saharan Africa. It's the time of year between harvests - the last one was a long time ago, but the next one is not yet due.

Health - Pharmacology - 11.01.2021
Immune cells discovered in the lungs improve virus defense
Immune cells discovered in the lungs improve virus defense
A research team at the University of Basel has discovered immune cells resident in the lungs that persist long after a bout of flu. Experiments with mice have shown that these helper cells improve the immune response to reinfection by a different strain of the flu virus. The discovery could yield approaches to developing longer-lasting vaccinations against quickly-mutating viruses.

Health - Career - 07.01.2021
Effectiveness of protective measures in hospitals in Ticino
A study performed in Ticino in Spring 2020, on data of SARS-CoV-2 serological tests run on healthcare workers, shows that COVID-19 antibodies are detectable in up to 10% of the participants. Such a result are comparable with the ones of the Corona Immunitas study conducted on the Ticino population. More importantly, it shows that healthcare workers with exposure to COVID-19 patients have only a slightly higher absolute risk of seropositivity than those without, suggesting that the use of protective measures in hospitals aiming at reducing nosocomial viral transmission are effective.

Health - Psychology - 07.01.2021
How to mitigate the impact of a lockdown on mental health
How to mitigate the impact of a lockdown on mental health
The Covid-19 pandemic is impacting people's mental health. But what helps and hinders people in getting through a lockdown? A new study led by researchers at the University of Basel addressed this question using data from 78 countries across the world. The results hint at the pivots and hinges on which the individual's psyche rests in the pandemic.

Life Sciences - Health - 07.01.2021
Peeking inside 'mini-brains' could boost understanding of the human brain in health and disease
Peeking inside ’mini-brains’ could boost understanding of the human brain in health and disease
Revealing details of the internal structure of 'mini-brains' could help accelerate drug studies and may offer alternatives to some animal testing Geneva, Switzerland, 7 January 2021 - 'Mini-brains' are pin-head sized collections of several different types of human brain cell. They are used as a tool, allowing scientists to learn about how the brain develops, study disease and test new medicines.

Health - 07.01.2021
Persistent lung damage after Covid-19
The nationwide study published today was initiated by Inselspital, Bern University Hospital with the collaboration of the University of Bern and has established for the first time: severe Covid-19 can result in prolonged impairment of oxygen uptake in the lungs even after four months. Long-term monitoring and treatment of these patients is urgent and important.