 |
ITPP Boosts Blood Oxygen Like Star Trek Triox
ITPP (myo-inositol trispyrophosphate) is a special drug designed to boost hemoglobin in the bloodstream; it makes hemoglobin release more of its oxygen than normal. When given by direct injection to mice with damaged hearts in a recent experiment, it turned these couch potato mice into treadmill lovers - exercise levels rose 60%.
According to Jean-Marie Lehn of the University of Strasbourg in France, hemoglobin only releases about 25% of its oxygen during one trip through the body. But when ITPP binds to hemoglobin, it releases 35% more than usual.
Star Trek fans may recall that in the classic Trek episode Amok Time, Captain Kirk is forced to fight Spock to the death. At one point during the fight, Dr. McCoy rushes into the fray to give Kirk an injection of a drug called "Triox" claiming that it would improve Kirk's ability to absorb oxygen in the thinner air of that planet, thus evening the odds in the fight.
(Dr. McCoy injects Kirk in Amok Time)
As it turns out, McCoy had cleverly substituted a "neural paralyzer" that made Kirk appear dead. Spock was declared the winner; Kirk beats the no-win scenario once again.
From New Scientist. Thanks to Icecycle for contributing this item.
Scroll down for more stories in the same category. (Story submitted 2/12/2009)
Follow this kind of news @Technovelgy.| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
Would
you like to contribute a story tip?
It's easy:
Get the URL of the story, and the related sf author, and add
it here.
Comment/Join discussion (Back On) ( 0 )
Related News Stories - (" Medical ")
CARMAT Bioprosthetic Total Human Heart Replacement
'George Walt's corporate existence proved the workability of wholly mechanical organs...'- Philip K. Dick, 1964.
Physical Exam? We've Got Apps
See the future of handheld, personal medical devices used with your smartphone.
Japan's Nursing Home Robot Plan
Let's make the Roujin Z-0001 Robotic Bed!
Mini-Livers Made By 3D Printer
Organlegging may not be the growth industry that some fear.
Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.
Current News
German Firm Seeks To Recruit Autistics
Not a deficit, but a strength.
NASA Supports Pizza Printer
Is it extra with printed pepperoni?
Could Ground-Based Lasers De-Orbit Space Junk?
'Then their lasers vaporized the smaller satellites...'
'Hello, Computer!' Google Now Highlighted at IO13
'Hello, computer!'
MIT Robot Cheetah Video Shows Gait Transition
'The legs are long, curled way up to deliver power, like a cheetah's.'
TrackingPoint Smart Rifle
Not your typical 'smart bullet' approach.
Sky City's 220 Stories Are Go
'It rested among green parklands and... stood in total isolation, a glittering block of whites and flashing windows dotted with colors.'
CARMAT Bioprosthetic Total Human Heart Replacement
'George Walt's corporate existence proved the workability of wholly mechanical organs...'
Personal Sniffer Robots
'...The ticking combinations of the olfactory system of the hound.'
Physical Exam? We've Got Apps
See the future of handheld, personal medical devices.
The Interplanetary Internet, Vint Cerf Speaking
'This was the center of Interplanetary Communications.'
Drosophila Robotica, The Mechanical Fly
'... the Scarab [flying robot] buzzed into the great workroom as any intruding insect might...'
Robo-Raven Flapping Wing Robot Bird
'When he had first built them, they had been crude indeed, flying mechanisms with little more than a reflex-response unit.'
Japan's Nursing Home Robot Plan
Let's make the Roujin Z-0001 Robotic Bed!
Samsung Smart TVs With Gesture Control
'He waved his hand and the circuit switched abruptly.'
Swiss HCPVT Giant Photovoltaic 'Flower'
'...leaning against one of the slender stalks of a sunshade-photocell collector.'
