sábado, febrero 11, 2006

565

''GFPixel is a "painting" made of genetically transformed bacteria. The organisms are cultivated in about 4000 Petri-dishes that are arranged as a portrait. Like on digital screens part of the bacteria produce the green light – the Green Fluorescent Protein-gene is switched ON and in the other part the GFP-gene is switched OFF.

Vía Wmmna

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