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Antibody (beige) tagged with three tiny paramagnets enables the localization of atoms (yellow) within a GPCR (gray).

May 15, 2025

GPS for proteins: Tracking the motions of cell receptors

Taste, pain, or response to stress — nearly all essential functions in the human body are regulated by molecular switches called G protein-coupled…

Salmonella (yellow) in a vacuole (blue) in a macrophage.

May 14, 2025

Survival trick: Pathogen taps iron source in immune cells

The body defends itself against pathogens by depriving them of vital iron. However, this strategy doesn’t always succeed against Salmonella. The team…

May 06, 2025

Slow-growing bacteria respond more sensitively to their environment

Bacteria have a simple yet potent mechanism that controls their sensitivity to environmental stimuli. A new study by Prof. Erik van Nimwegen's team at…

Sections of multinucleated muscle fibers (green; nuclei in magenta).

April 14, 2025

New insights challenge previous views about a muscle growth factor

The protein Myc has long been thought to support skeletal muscle growth. In recent work, the research team led by Prof. Markus Rüegg at the…

The gut is also home to bacteria that can pose a danger to the rest of the body.

April 03, 2025

New vaccine concept tackles harmful bacteria in the intestine

In the fight against bacterial pathogens, researchers are combining vaccination with targeted colonisation of the intestine by harmless…

Newly elected as AAAS Fellow: Prof. Anne Spang.

March 28, 2025

Anne Spang awarded distinction of AAAS Fellow

The American Association for the Advancement of Science (AAAS) has elected Prof. Anne Spang at the Biozentrum, University of Basel, as a Fellow. With…

The flux of protons from respiratory supercomplexes (blue) to ATP producing complexes (pink) powers the regeneration of ATP in mitochondria.

March 21, 2025

The cell’s powerhouses: Molecular machines enable efficient energy production

Mitochondria are the powerhouses in our cells, producing the energy for all vital processes. Using cryo-electron tomography, researchers at the…

The nerve (yellow) communicates with skeletal muscle fibers (purple) at neuromuscular junctions (red).

March 06, 2025

Numerous genes important for muscle-nerve connection identified

Nerves and muscles must work together perfectly for us to move. The team led by Prof. Markus Rüegg at the Biozentrum of the University of Basel has…

Bacteria deploy their nano-spearguns when damaged by sharp AFM tip.

March 05, 2025

Damaged but not defeated: Bacteria use nano-spearguns to retaliate against attacks

Some bacteria deploy tiny spearguns to retaliate against rival attacks. Researchers from the Biozentrum, University of Basel, mimicked attacks by…

March 03, 2025

Apply now! Biozentrum PhD Fellowships

With its prestigious and much sought after PhD Fellowships, the Biozentrum enables ambitious and highly motivated young scientists to do their PhD at…