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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…


"Omicron will be dominant in Europe in about four weeks"

To which extent is Nextstrain currently being used for research into the SARS-CoV-2 virus? We have more data on SARS-CoV-2 than ever before for a single virus. There are now six million fully sequenced virus genomes…


An enemy within: Pathogens hide in tissue

Infections such as tuberculosis or typhoid fever are caused by bacteria and can usually be treated well with antibiotics, at least as long as the bacteria are not resistant. However, full eradication of the bacteria cannot…


ERC Starting Grant for neurobiologist Anissa Kempf

The ERC’s prestigious Starting Grant recognizes innovative research by outstanding early career scientists and enables the recipients to establish their own research program. One of the top researchers to be awarded the…


"Even Omicron has three variants"

There is talk about Omicron being the beginning of the end and the start of an endemic situation. What exactly does that mean? If the pandemic becomes endemic, it means that a certain balance is established between the virus…


Safeguarding the cell nucleus

The nuclear pore is responsible for regulating the transport of proteins from the cytoplasm into the cell nucleus and for ushering RNA out of it. It works like a molecular sieve that controls the entry and exit of…


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…


High-speed storage of CO2 discovered in bacteria

The unusual enzyme HDCR produces formic acid from gaseous hydrogen (H2) and carbon dioxide (CO 2 ), thus removing CO 2 from the environment and storing it in the cell. In this process, HDCR transfers electrons from hydrogen…


Cilia in 3D: Miniature train station discovered

Cilia perform numerous functions for the cell: they help cells swim, move fluid, and send messages to each other. Cilia ensure that we can see, they remove substances from the lungs, move fluid in the brain, and enable us to…


“The fall wave has already started”

Mr. Neher, this is our first interview without masks since the beginning of the pandemic. Will this remain so? Richard Neher: If the number of cases increases, wearing face masks again in some settings makes sense. This not…