Hydra rebuilds the body by restoring its internal cellular map

Before a hydra can regrow a head or foot, its cells appear to rebuild the internal map that tells them where they are and what they should become next, FMI researchers report. The work suggests that cells need to interpret ...

New peptide strategy aims to make cancer targeting more precise

Researchers at the University of Tennessee, Knoxville, are working on a promising strategy to make cancer therapies smarter and more precise, using peptides that switch on in the acidic environment surrounding tumors. Francisco ...

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