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Heat stress reduces lifetime of mRNA molecules

The coronavirus pandemic and the development of the novel vaccines has brought mRNA into the public eye. mRNAs are transcripts of DNA. They serve as a template for protein production and are degraded after a certain time.…


Gottfried Eisner

Always on duty for the environment December 2018 Springtails, earthworms, midges, zebrafish, bees and bacteria – they all have an important job at Innovative Environmental Services (IES) Ltd. With their help, the company can…


Cell receptors: of voids and void fillers

The G protein-coupled receptors (GPCRs) perform very diverse tasks in our body. They enable us to see, taste food, feel cold or warm, or respond to stress. Located on the cell surface, GPCRs sense a large variety of signals…


Ribosomal component helps cells find their identity

Ribosomes produce all the body’s proteins and are therefore also referred to as "protein factories". Their architecture and function have largely remained unchanged over millions of years, highlighting their importance for…


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…


Immune defense: How immune cells are activated

T lymphocyte immune cells protect our body against pathogens. Chemokine signaling molecules direct these T cells to the site of infection where they help to eliminate the invading pathogens. This process is mediated by…


Lung organoids unveil secret: How pathogens infect human lung tissue

Earlier this year, the WHO published a list of twelve of the world’s most dangerous bacterial pathogens that are resistant to multiple antibiotics and pose a grave threat to human health. This list includes Pseudomonas…


Anne Spang

Prof. Anne Spang on the relocation and recycling competence of cells Sorting out, packing, moving... All this kept Biozentrum employees busy from morning to night in the summer of 2021 and it also plays a key role in Prof.…


Projects

Secretion systems allow bacteria to transport macromolecules such as proteins into host cells during pathogenesis or bacterial cells during competition in various ecological settings. Type 6 Secretion Systems (T6SS) are…


Alexander Kuznetsov

Interview with Alexander Kuznetsov From a medical degree in pediatrics to a Master in Bioinformatics, from industry to academia, and from Moscow, via Armenia, to Basel. Alexander Kuznetsov considers things carefully before…