Improving cryopreservation for a longer-lasting blood supply

Freezing and reanimating your body is still science fiction, but cryopreserving cells and certain tissues for future use is a reality. Still, the process could use some improvements to make it more useful in emergencies. ...

'Molecular commando' identified to tackle hypoxia pathway

Scientists at the University of Dundee have identified a 'molecular commando' which can be stealthily deployed to activate a hypoxic response, a process which can help to fight a range of conditions including stroke, angina, ...

'Origami' is reshaping DNA's future

Ten years after its introduction, DNA origami, a fast and simple way to assemble DNA into potentially useful structures, is finally coming into its own.

Mapping molecular neighborhoods

At first glance, it seems counterintuitive. To learn more about how cells go awry causing disease, it seems logical to focus on the minutiae of a cell's molecular components: the specific genes, proteins, and small molecules ...

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