Related topics: cells · stem cells · scaffold · tumor · protein

New aspects of surface wetting revealed

When a surface is getting wet, the composition of the liquid plays a role in the wetting process. Researchers from the Max Planck Institute for Dynamics and Self-Organization (MPI-DS) found that phase separation within the ...

Machine learning method improves cell identity understanding

When genes are activated and expressed, they show patterns in cells that are similar in type and function across tissues and organs. Discovering these patterns improves our understanding of cells—which has implications ...

CT scanning an ancient armored reptile

The aetosaurs were heavily armored reptiles that lived in many parts of the world in the Triassic period, some 225 million years ago. For the first time, a student at the University of Bristol has CT scanned a specimen to ...

Green is more than skin-deep for hundreds of frog species

Frogs and toads are green for a very good reason—it makes them harder to see in their leafy environments. Good camouflage allows them to eat and not be eaten. But not all frogs have arrived at this life-saving greenness ...

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