25 Ekim 2015 Pazar

Microbiologists Create ‘Starry Night’ And Other Art With Bacteria

from
BIOENGINEER.ORG http://bioengineer.org/microbiologists-create-starry-night-and-other-art-with-bacteria/

The American Society for Microbiologists recently hosted its first international ‘Agar Art’ challenge in which microbiologists from around the world used various microbes and germs to create beautiful works of art in petri dishes. The submissions included recognizable paintings like Van Gogh’s ‘Starry Night’ as well as original microbe paintings.

The scientists used nutritious agar jelly as a “canvas” for their colorful microbes. While they do add an element of randomness as they grow, they can also do things that paint cannot – some of them emit bioflourescent light under certain conditions, while others, guided by the scientists, grew into perfect tree-branch patterns or jelly-fish tentacles.

For more about the process behind art like this, read about the work of Tasha Sturm, a microbiologist who used an agar dish to capture the germs on an eight-year-old boy’s hand.

First place: Neurons by Mehmet Berkmen and artist Maria Pernil, Nesterenkonia, Deinociccus, Sphingomonas

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Second place: NYC Biome Map by Christine Marizzi, Escherichia coli K12

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Third place: Harvest season by Maria Eugenia Inda, Saccharomyces cerevisiae

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People’s choice: Cell to Cell by Mehmet Berkmen and artist Maria Pernil, Nesterenkonia, Deinociccus, Sphingomonas

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Van Gogh’s “Starry Night,” Proteus mirabilis, Acinetobacter baumanii, Enterococcus faecalis, Klebsiella pneumonia

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Flowering Sunshine, Shigella, Salmonella

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The Great Wave of Candida by Cristina Marcos, Candida albicans, Candida glabrata, Candida parapsilosis

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The Streptomyces Sky, Streptomyces coelicolor

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Mushrooms, Nesterenkonia, Deinociccus, Sphingomonas

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Yeast Go Viral, S. cerevisiae, L-A virus

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Cells, Nesterenkonia, Deinociccus, Sphingomonas

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