A molecular atlas of skin cells

Skin is protective against physical injury, radiation and microbes, and at the same time, produces hair and facilitates perspiration. Details of how skin cells manage such disparate tasks have so far remained elusive. Now, ...

Random gene pulsing generates patterns of life

A team of Cambridge scientists working on the intersection between biology and computation has found that random gene activity helps patterns form during development of a model multicellular system.

Visualizing every step of on-surface cycloaddition reactions

By observing individual atoms as they rearrange themselves step by step, chemists at RIKEN have cast new light on the route by which halogenated aromatic molecules join together on a silver surface1. These insights promise ...

Cells protect themselves against stress by keeping together

Cell-to-cell contacts are necessary for the survival of human cells under protein-damaging conditions and stress. This was one of the conclusions made by a research team working under the leadership of Lea Sistonen, Professor ...

New mechanisms describe how the genome regulates itself

An organism's genome contains all of the information necessary for each of its cells and tissues to develop and function properly. Written in DNA, each individual gene encodes for something, whether it is a structural protein ...

Fishing for novel cellulose degraders

One of the most vital pieces of equipment for fly fishing is a boxful of lures. Designed with feathers or wires to mimic an insect or a particular movement, each of these lures are the bait designed to attract specific catches. ...

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