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Nuclear receptor NHR-14 regulates the subcellular localization of the zinc transcription factor PQM-1 to coordinate innate immunity with iron sequestration during pathogen infection in C. elegans..

Differences in the kinetics of G protein activation can explain why only some receptors can activate potassium ion channels called GIRKs.

Strategies to improve public trust in biomedical research are being hindered by a scientific mindset that stifles interest in reform.

Research in molecular ecology and evolution is increasingly utilizing the model plant Arabidopsis thaliana, placing a spotlight on its natural history.

20 emerging issues in bioengineering that will have profound impacts on society have been identified.

The evolutionary history of ANP32 proteins impacts how the influenza virus jumps from birds to mammals.

Why does the human regulatory system, which evolution tuned for small satisfactions, now constantly demand 'more'?

Experiments by three independent groups on zebrafish have clarified the role of two signaling factors, Nodal and Gdf3, during the early stages of development.