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The dye in Doritos can make mice transparent
Popular Science ^ | Posted on Sep 5, 2024 2:00 PM EDT | By Lauren Leffer

Posted on 09/08/2024 9:54:43 AM PDT by thecodont

X-ray specs and invisibility cloaks are the stuff of sci-fi and fantasy, but sometimes science is just stranger than fiction. A food dye that helps give certain sodas and snacks their hallmark orange hue renders mouse skin almost completely see-through in a reversible, potentially non-toxic research method that could transform medical and scientific imaging. Because of a counterintuitive fundamental physics principle, Tartrazine, also known as Yellow 5, can temporarily turn biological tissue transparent to the naked eye, as described in a study published September 5 in the journal Science.

So far, the scientists behind the new discovery have used the method to see the organs in a mouse’s intact abdomen, glimpse the pulsing vessels surrounding a rodent skull, and to get an exceptionally clear view of muscle tissue through a microscope. With further safety and efficacy research, the method may spur new scientific findings, boost microscopy advances, and improve medical diagnostic strategies and treatments.

“I instantly looked at it and went, ‘my god, this is revolutionary,’” says Christopher Rowlands, a senior lecturer and biophotonics researcher at Imperial College London. Rowlands wasn’t involved in the study, but wrote an accompanying perspective article on it after he acted as a reviewer for the research. “In optics, we spend an awful lot of time trying to increase [how well we can see into tissue] by 20 percent or 50 percent. These guys come along and they annihilate the boundary by a factor of 10.” The most advanced current optical imaging (i.e. non-invasive, and not reliant on radiation) techniques might allow a scientist to see a couple of millimeters into live tissue, but the new method could make detail more than a centimeter deep visible to the naked eye, says Rowlands. “It’s not magic, but it’s still very powerful,” he adds.

(Excerpt) Read more at popsci.com ...


TOPICS: Health/Medicine; Science
KEYWORDS: christopherrowlands; doritos; laurenleffer; mice; popularscience; skin; tartrazine; tartrazineyellow5; yellow5
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1 posted on 09/08/2024 9:54:43 AM PDT by thecodont
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To: thecodont

Hmm...”Doc, I got a tummy ache.” “Here - eat this bag of Doritos and let’s have a look.”


2 posted on 09/08/2024 10:00:27 AM PDT by Billthedrill
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Best thing since fistulated cows!


3 posted on 09/08/2024 10:01:25 AM PDT by Rio
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To: thecodont

Sounds like a new tik tok challenge... /s


4 posted on 09/08/2024 10:01:32 AM PDT by logi_cal869 (-cynicus the "concern troll" a/o 10/03/2018 /!i!! &@$%&*(@ -)
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To: thecodont

I Told You!





STOP Eating Those Cheetos!

5 posted on 09/08/2024 10:02:13 AM PDT by left that other site ("Providence" ain't just a city in Rhode Island.)
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To: thecodont

”Far out....”

6 posted on 09/08/2024 10:02:32 AM PDT by gundog (It was a bright cold day in April, and the clocks were striking thirteen. )
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To: thecodont

I can’t stand Doritos


7 posted on 09/08/2024 10:03:56 AM PDT by GSWarrior (Don’t ever tell me “it can’t happen here.”)
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To: thecodont

Should be all they serve to politicians.


8 posted on 09/08/2024 10:04:52 AM PDT by JudyinCanada (Stand up to bullies. Bowing down is cowardly, and they win.)
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To: thecodont

Great now kids will want to eat more Doritos so they can become invisible


9 posted on 09/08/2024 10:17:47 AM PDT by Fai Mao (The US government is run by pedophiles and Perverts for pedophiles and perverts.)
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To: thecodont

LOL! Nice to know if you’re a straight male but still like to hang out in women’s shower rooms.


10 posted on 09/08/2024 10:20:13 AM PDT by FlingWingFlyer (Liberals are FOS. The greatest threat to "democracy" is freeloader "immigration". Stupid morons.)
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To: thecodont

Doritos looks like floating industrial waste.

Tasty poison garbage. Bad mumbo.


11 posted on 09/08/2024 10:27:28 AM PDT by dragnet2 (Diversion and evasion are tools of deceit)
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To: thecodont; Rennes Templar

Doritos?

This will make it easy for coppers to identify stoned drivers.

“Driverless” vehicles.


12 posted on 09/08/2024 10:35:57 AM PDT by Ezekiel (🆘️ "Come fly with US". 🔴 Ingenuity -- because the Son of David begins with MARS ♂️, aka every man)
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To: thecodont

This scientific breakthrough is great, and deserves my “New!” designation.

But don’t eat Doritos! Eat home fries instead.


13 posted on 09/08/2024 10:55:43 AM PDT by Honorary Serb (Kosovo is Serbia! Free Srpska! Abolish ICTY!)
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To: null and void; aragorn; EnigmaticAnomaly; kalee; Kale; AZ .44 MAG; Baynative; bgill; bitt; ...

P


14 posted on 09/08/2024 10:59:05 AM PDT by bitt (<img src=' 'width=30%>)
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To: thecodont

Here’s a pic of the mouse:


15 posted on 09/08/2024 11:12:29 AM PDT by The Duke (Not without incident)
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To: Billthedrill
I just showed this to my wife and she said I need to stop eating Doritos.   How does a woman think like that?   We have been eating them for almost sixty years and suddenly she reads this and thinks that this would matter at all.

It reminds me of that old gag, Scientists found that sodium cyclamate caused cancer in laboratory rats.   Right then, I swore I would never eat another laboratory rat.

16 posted on 09/08/2024 11:35:54 AM PDT by higgmeister (In the Shadow of The Big Chicken! )
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To: The Duke

Ha ha,! Nice touch.


17 posted on 09/08/2024 1:01:35 PM PDT by lee martell
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To: gundog

LOL 🤣🤣🤣


18 posted on 09/08/2024 1:03:45 PM PDT by SaveFerris (Luke 17:28 ... as it was in the Days of Lot; They did Eat, They Drank, They Bought, They Sold ......)
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To: Rio

Watch your language! Kids are on this website!


19 posted on 09/08/2024 1:04:08 PM PDT by Cold_Red_Steel
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To: thecodont

Afterward the mouse ran around uttering shrikes of pain, then cured up in a corner with its paws curled and a rictus of pain on its face.


20 posted on 09/08/2024 1:49:25 PM PDT by PIF (They came for me and mine ... now its your turn)
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