Biological signalling processes in intelligent materials

Scientists from the University of Freiburg have developed materials systems that are composed of biological components and polymer materials and are capable of perceiving and processing information. These biohybrid systems ...

Approaching an ideal amino acid synthesis using hydrogen

Osaka University researchers demonstrated a reductive alkylation method for the functionalization of substituted amines using hydrogen, which is efficiently catalyzed by innocuous main-group catalysts. Their reaction generated ...

Small molecules change biological clock rhythm

A team of chemists and biologists at the Institute of Transformative Bio-Molecules (ITbM), Nagoya University have succeeded in finding new molecules that change the circadian rhythm in mammals by applying synthetic chemistry ...

'Pick 'n' Mix' chemistry to grow cultures of bioactive molecules

Chemists at ETH-Zürich and ITbM, Nagoya University have developed a new method to build large libraries of bioactive molecules – which can be used directly for biological assays – by simply mixing a small number of building ...

Precise docking sites for cells

The Petri dish is a classical biological laboratory device, but it is no ideal living environment for many types of cells. Studies lose validity, as cell behavior on a flat plastic surface differs from that in branched lung ...

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