Biomaterials
Stiffness makes cancer cells thrive
Scientists studying tumor growth and metastasis fabricated a human tissue model to examine how cancer cells interact.
'Caffeine used to create novel gels for drug delivery'
Drugs carried by this kind of material could be chewable or easier to swallow.
To baldly grow: Japan scientists regrow hair at record rate
The study used two kinds of cells placed in silicone containers to cultivate "hair follicle germs".
New method may lead to hair loss therapy
The regenerated hair exhibited the typical hair cycle of murine hair.
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