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Intercellular messengers reveal themselves

The cells in our body continuously keep each other informed. They do this by exchanging, among other things, virus-like vesicles. Pascale Zimmermann's group, from the Department of Human Genetics, has been studying these ...

Membrane transporter ensures mobility of sperm cells, study finds

Special proteins known as membrane transporters are of key importance for the mobility of sperm cells. A research team from the Heidelberg University Biochemistry Center (BZH) headed by Prof. Dr. Cristina Paulino has, with ...

A protein that helps plant cells 'eat themselves'

Scientists from the Department of Experimental Plant Biology at the Faculty of Science of Charles University have published research in Nature Plants that brings new insights into the function of the ARP2/3 protein complex ...

Lysosomal protein driver of neurodegenerative diseases revealed

Lysosomes, tiny compartments within cells known as the garbage disposals for molecules that need to be degraded, are critical to cell function and a person's health; disruption of lysosomal protein function is linked to a ...

Peering inside cells to see how they respond to stress

Imagine the life of a yeast cell, floating around the kitchen in a spore that eventually lands on a bowl of grapes. Life is good: food for days, at least until someone notices the rotting fruit and throws them out. But then ...

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