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med_cat: (cat in dress)
med_cat: (cat in dress)

Painting with microbes

med_cat: (cat in dress)


Image of the Day: Beautiful Bacteria

Artists paint with colorful microbes on agar palettes for the American Society for Microbiology's Agar Art Contest.

By The Scientist Staff | May 23, 2017

The artist, Ana Tsitsishvili from Tbilisi, Georgia, won third place with this arrangement of bacteria and fungi on brain-heart infusion agar. The common skin microbe, Staphylococcus epidermidis, is responsible for the white color; Rhodotorula mucilaginosa, common in milk, soil, and air, makes pink; Micrococcus luteus, frequently found in soil, water, air, and skin, is responsible for the lady's luscious yellow locks; Xanthomonas axonopodis, a pathogenic plant microbe, makes green. Combinations of these various microbes make up everything in between.

(Source: http://mobile.the-scientist.com/article/49485/image-of-the-day-beautiful-bacteria)

Comments

hhimring: Estel, inscription by D. Salo (Default)
Sep. 25th, 2017 07:53 pm (UTC)
Stunning, but somehow a bit worrying.
Not that conventional pigments can't be dangerous enough, sometimes!
med_cat: (Default)
Sep. 25th, 2017 08:08 pm (UTC)
Oh, these aren't terribly dangerous; Staph and Micrococcus are part of the normal skin flora, Rhodotorula doesn't usually cause infections, and Xanthomonas is only pathogenic in plants.
Sep. 26th, 2017 02:50 am (UTC)
Ну ,придумали!))
med_cat: (Default)
Sep. 26th, 2017 10:55 pm (UTC)
Это ежегодное соревнование устраивают :)
Sep. 26th, 2017 11:33 pm (UTC)
Рукодельники ;)
med_cat: (Default)
Sep. 27th, 2017 01:12 am (UTC)
Учёные развлекаются ;))
Sep. 26th, 2017 06:14 am (UTC)
How strange. I wonder how it looks under a microscope.
med_cat: (Default)
Sep. 26th, 2017 10:55 pm (UTC)
It's an annual contest.

It will look like blobs of color under the microscope ;)
ext_45018: (would-be artist)
Sep. 27th, 2017 08:25 am (UTC)
Well, this is excellent, but if it only won 3rd place, where can I see the winner and runner-up?

(I love the matter-of fact description of the medium. "arrangement of bacteria and fungi on brain-heart infusion agar", like it's no less common than "oil on canvas" or "watercolour on hot-pressed paper"! XD)
med_cat: (Default)
Sep. 30th, 2017 11:11 pm (UTC)
Here you are: https://www.asm.org/index.php/public-outreach/agar-art

You're right...and that's an interesting culture medium...
Sep. 29th, 2017 07:08 am (UTC)
This is both cool and kinda squicky.
med_cat: (Default)
Sep. 30th, 2017 11:11 pm (UTC)
Hehe, I thought it cool, but then I used to grow E.coli on LB agar ;)
debriswoman: (Default)
Sep. 30th, 2017 12:18 pm (UTC)
Fascinating:-)
med_cat: (Default)
Sep. 30th, 2017 11:13 pm (UTC)
Pleased you found it so :)