Scientists discover a natural food pigment that can distinguish between living and dead cells in cell cultures.

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Nanowerk Biotech News  In This Issue...  Lending color to dead cells - a novel natural dye for screening cell viability  More Recent Articles Lending color to dead cells - a novel natural dye for screening cell viability Scientists discover a natural food pigment that can distinguish between living and dead cells in cell cultures.             • Email to a friend • More Recent Articles Bioelectronic device achieves unprecedented control of cell membrane voltage E. coli bacteria offer path to improving photosynthesis Scientists create functional human retinas in a dish AI could expand healing with bioscaffolds Researchers create better material for wearable biosensors