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Everything in balance? How a molecular switch controls lipid metabolism

All organisms need energy to live. We get energy from various components of our food. Our body uses a part of this energy directly and stores the rest. While glucose serves as an immediately available energy source, fats are…


Bacteria acquire resistance from competitors

The frequent and sometimes careless use of antibiotics leads to an increasingly rapid spread of resistance. Hospitals are a particular hot spot for this. Patients not only introduce a wide variety of pathogens, which may…


Genetic engineering in research: same same, but different

The cell envelope is covered with a wide variety of receptor proteins. They are the sensors to the environment, perceive signals such as the availability of nutrients and transmit this information to the inside of the cell.…


Donors

Our thanks to donors In recognition of the high scientific quality of its research, the Biozentrum is also generously supported by companies, private individuals and foundations who, for example, finance new research…


Perfect balance: How the brain fine-tunes its sensitivity

We are constantly exposed to a wide range of sensory stimuli, from loud noises to whispers. In order to efficiently process these diverse stimulus intensities, the brain needs to strike a balance in its responsiveness. An…


One or the other: Why strength training might come at the expense of endurance muscles

Fitness clubs are booming: New gyms are springing up like mushrooms. More and more people are striving to build up and strengthen their muscles. But what exactly happens in the muscle during training? In their recent work,…


Pregnancy remodels the brain: stem cells shape the sense of smell in mothers

Recognizing their offspring by smell ensures animal parents can nurture their own young. The research group led by Prof. Fiona Doetsch at the Biozentrum, University of Basel, has now demonstrated in mice that new nerve cells…


How does a wing grow? A journey on the path of proteins.

How organs develop and how they grow to the right size and shape are fundamental questions in developmental biology. The morphogen Dpp is a signaling molecule controlling the development of different organs with regard to…


Brain Prize 2022 for Silvia Arber

The neurobiologist Prof. Silvia Arber receives the Brain Prize together with Prof. Ole Kiehn from the University of Copenhagen, Denmark, and Prof. Martyn Goulding from the Salk Institute for Biological Studies, USA. The…


New glial cells discovered in the brain: Implications for brain repair

The brain is malleable well into adulthood. Brain plasticity is not only due to the formation of new nerve connections. Stem cells present in the adult brain also generate new nerve cells. For more than a hundred years,…