The new heroics of RNA in cell differentiation

Scientists are increasingly learning of new reasons to appreciate RNA, and the glycolytic enzyme ENO1 seems to have provided yet another in new research from EMBL this week, as published in Molecular Cell.

DNA division can slow to a halt

A key mystery of the DNA replication process has been unraveled by researchers from King Abdullah University of Science and Technology (KAUST).

RNA's part in determining the health of stem cells

What makes stem cells so interesting is that they are pluripotent: they have the potential to become any cell in an organism. Their ability to differentiate into any cell and be used to replace those that are damaged or ...

The path from stem cell to maturity

Regulation of gene expression is essential to make sure cell maturation occurs as it should. European research is taking an integrated perspective on how selected steps in liver and blood cell differentiation can be modulated.

Gauging the forces between cells

Cell-cell junctions are important for communication, transport, signalling, waste evacuation and water homeostasis. An European project has investigated how biophysical forces can influence the fulfilment of this vast range ...

Study shows bacterial viruses 'glue' RNA to host proteins

Until now, RNA and proteins were thought to interact only briefly during cellular processes. Researchers at the Max Planck Institute for Terrestrial Microbiology in Marburg, Germany, have discovered that this is not the case. ...

Researchers develop chemically specialised germanium surface

Researchers at the Ruhr Universität Bochum have developed a new method for attaching proteins to the surface of germanium crystals – for the first time also membrane proteins. This enables time-resolved tracking of the ...

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