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April 20, 2017

Scientists Turned a Human Organ Into an Art Project

Filed under: Health News — Tags: , , — admin @ 9:48 AM

Scientists Turned a Human Organ into an Art Project

BY MICHAEL CALCAGNO

Greg Dunn and Brian Edwards are scientists-turned-artists.
Below are 11 stunning images by Greg Dunn and Will Drinker

In their new project “Self Reflected,” Dunn and Edwards used a new technique called micro-etching to illuminate one specific organ in the human body.

The pair developed the technique, which combines hand drawing, gilding, and photolithography along with data visualizations to create amazing art. It allows dynamic control of an image using reflective gold surfaces.

They took a slice of tissue of this mystery human organ and magnified it 22 times. And what they created was beyond incredible.

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The kaleidoscopic vividness is surreal, but the sheer beauty of the images is only part of the story.

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Each image looks wholly unique, but all the images are from a single human organ.

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Can you guess what organ it is? We’ll give you a hint…

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If you zoom out a bit you’ll see that…

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Self-reflected in violets — the entire self reflected in micro-etching under violet and white light. Photo by Greg Dunn and Will Drinker.

…it’s the brain!

Surprising, I know. My eyes still don’t believe that this is a slice of the visual cortex.

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The visual cortex, the region located at the back of the brain that processes visual information. …or that this is a 22-times magnification of our brain stem.

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Raw colorized micro-etching data from the reticular formation and brainstem. But that’s the beautiful gilded truth.

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The midbrain, an area that carries out functions in reward, eye movement, hearing, attention, and movement.

“Self Reflected was created to remind us that the most marvelous machine in the known universe is at the core of our being and is the root of our shared humanity,” they wrote on their site.

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The thalamus and basal ganglia, sorting senses, initiating movement, and making decisions. Combined, all the images in the series show only 500,000 neurons and circuits of the billions in the human brain. The images were hand-gilded with 1,750 sheets of 22-karat gold leaf.

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The pons, a region involved in movement and implicated in consciousness. The first version of “Self Reflected,” which consists of 25 etched panels of the brain, is on permanent display at the Franklin Institute in Philadelphia. The micro-etching technique makes the appearance of the art completely dependent on lighting that can change the viewers’ experience each time they look at it.

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The entire Self Reflected micro-etching under white light.

The ornate beauty of these images offers much more than what’s on its surface. They are a glimpse into the organ that sets us apart as a species, that allows us the ability to create and appreciate art like this.

What Dunn and Edwards have done with this project is more than science and more than art — they’ve examined the deepest areas of our mind and found beauty reflected back at them.

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