Neurons and biological shapes is a common theme in the works of the artist Maria Penil. Here she painted with yellow Nesterenkonia, orange Deinococcus and Sphingomonas isolated for their attractive colors as contaminants in the Berkmen lab. After growing the plates for 2 days at 30C, the artist ... Read More
The salmon-colored tick displayed on this hektoen enteric agar was created by the sugar fermentation reaction of Klebsiella pneumoniae. On this medium, Pseudomonas aeruginosa grows small and dark green and was used to display the words “Lyme” and “Borrelia” along with the associated spirochete ... Read More
Unlike human viruses that cause disease, yeast viruses do not cause any obvious illness in yeast. On the contrary, some viruses of yeast are beneficial and produce toxins that kill off competing yeast, allowing their host to thrive. We often think of viruses as agents of death and disease, but... Read More
Painting with yellow Nesterenkonia, orange Deinococcus and Sphingomonas, the artist Maria Penil made this intriguing pattern of cells. After growing the bacteria at 30C for 2 days, the artist's seals the plate in epoxy. In this peace, a surprising continuation of the pattern was applied with nai... Read More
Using E.coli B strains from NEB (C2566) expressing various chromogenic proteins, the artist Maria Penil was inspired by sand dollars she has seen at her walks off the coast of New England. She grows her painting for two days at 30C then seals her work in epoxy, which surprisingly doesnt kill al... Read More
With this art in culture medium I want to show that success just limit ourselves cutting our imagination. It is important to know that no dreamer is small and no dream is too big. I used Chromobacterium violaceum, Serratia marcescens, Escherichia coli and Pseudomonas aeruginosa all of them are ... Read More
BBL’s CHROMagar Staph Aureus agar is the canvas for this piece of agar art. Chromogens in the agar release a colored compound when hydrolyzed by specific enzymes allowing certain bacteria to appear different colors on it. The light blue/green sea turtle is Staphylococcus saprophyticus, a bacter... Read More
BBL’s CHROMagar Staph Aureus agar is the canvas for this piece of agar art. Chromogens in the agar release a colored compound when hydrolyzed by specific enzymes allowing certain bacteria to appear different colors on it. The mauve part of the dragonfly is Staphylococcus aureus, a bacterium fre... Read More
One semester someone unplugged the -70oC freezer used to store my bacterial cultures so I had to streak each culture out to see if it was still viable and make more stocks. Now I had 50 or so plates and was wondering what to do with all these cultures and how to turn something bad into something... Read More
Stars and Stripes
BBL’s CHROMagar Staph Aureus agar is the canvas for this piece of agar art. Chromogens in the agar release a colored compound when hydrolyzed by specific enzymes allowing certain bacteria to appear different colors on it. The mauve stripes are Staphylococcus aureus, a bacteri... Read More
If you think rabbits reproduce quickly, wait until you hear about microbes. A single bacterial cell can divide once every 20 minutes. Bacteria also do not grow in the same way as we think of growth; an individual growing larger. In bacteria, one full-grown adult cell divides to form two full-... Read More
The artist Maria Penil draws much inspiration from biological shapes that are especially found in aquatic environments. In this work Maria painted with yellow Nesterenkonia, orange Deinococcus and Sphingomonas. She then added sea shells to accentuate bio-aquatic shapes as the agar plate was seal... Read More
Several species of bacteria and fungi were used to create this geometric pattern. Red colors are produced by the pigmented bacteria, Serratia marcescens. Occasionally, inanimate objects have been described as bleeding. The artist Raphael created the painting “The Mass of Bolsena,” where the b... Read More
Bifidobacterium animalis subsp. lactis is a commercial probiotic widely used that can be found in many functional foods, mainly dairy products. In our research we are interested to know how this bacterium survives under stressing conditions once it is ingested with the food. Therefore, the capab... Read More
The Virus that Infects Bacteria: Bacteriophage. Commonly called phage, are “bacteria eater”. With its six legs, the bacteriophage attaches to the surface of the much larger bacteria. Once attached, the bacteriophage injects DNA into the bacterium and tons of new viruses are produced.
Bacterioph... Read More
Waving all over the small intestine, there can be a particular smiley face shaped parasite called Giardia lamblia. One can get the infection by eating cysts from contaminated food or water. This interesting parasite in its trophozoite state, absorbs their nutrients from the lumen of the small in... Read More
The clock on this agar plate was drawn with a culture of Photobacterium leiognathi, a marine bacterium in the Vibrionaceae family. The design in this picture was illuminated with white light on the left, and photographed completely in the dark for the image on the right. This brightly luminous s... Read More
You can see a interpretation of a Methylobacterium sp colony in 3D. The colony has an high profile because the medium in Petri dish has suffered dehydration.
Tools used for the picture is ImageJ "Extended Depth of Field"
More information in my blog: http://www.microgaia.net/2014/07/una-colonia... Read More