Artificial Cornea Helps Pigs See

According to the Proceedings of the Royal Academy of Sciences, scientists have succeeded in creating artificial corneas. The cornea covers the front of the eye; in healthy eyes, it is clear - but when it loses transparency, vision is threatened. More than 10 million people worldwide suffer from corneal diseases.

Artificial Cornea

The artificial cornea was made from a transparent matrix of collagen and a synthetic polymer; May Griffith at the University of Ottawa Eye Institute in Canada lead a team that successfully implanted the artificial tissue. New corneal tissue grew around it, including regenerated nerves. The team reported that "These biosynthetic ECM (extra-cellular matrix) replacements should have applicability to many areas of tissue engineering and regenerative medicine, especially where nerve function is required."

Fans of William Gibson may remember his 1984 novel Neuromancer, in which he described Nikon Eyes, which were also cultured for transplantation.

No word yet on transplantable wings, to help pigs fly.

Scroll down for more stories in the same category. (Story submitted 12/1/2003)

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 ( 6 )

Related News Stories - (" Medical ")

Skin Electronics Can Show Electrocardiogram
'... the young men in the streets who applied polyimde OLED body film to their bared shoulders.' - Chen Qiufan, 2019.

Neurodevices For Consumers? Neuroethicists (And Philip K Dick) Say 'Caveat Emptor'
'They tried to use it today and it wouldn't work. No colors and no ceph patterns, neither one...' - Philip K. Dick, 1977.

BrainEx Restores Some Activity To Severed Pig Head
'... they placed the brain in a special solution, having all the properties of Nursing the brain cells.' - Edmond Hamilton, 1929.

Purdue Pharma Ready To Profit From OxyContin Use Or Addiction Recovery
'It may be organic damage. It may be permanent. Time'll tell, and only after you are off Substance D for a long while.' - Philip K. Dick, 1977.

 

Google
  Web TechNovelgy.com   

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

Skin Electronics Can Show Electrocardiogram
'... the young men in the streets who applied polyimde OLED body film to their bared shoulders.'

Chinese Fern Helps Remediate Arsenic Soil
'Bioengeering had put out a spec report on the long crawly things five months back.'

Skai Air Taxi Costs The Same As Uber
'The air-taxi found its way past and around other ground-cars...'

Neurodevices For Consumers? Neuroethicists (And Philip K Dick) Say 'Caveat Emptor'
'They tried to use it today and it wouldn't work. No colors and no ceph patterns, neither one...'

NASA 3D Printed Habitat Challenge Won By AI SpaceFactory
3D printing - on Mars!

The Future Of Elon Musk's Neuralink
'Cerebral Electromagnetic Emmission Amplification and Relay System call it artificial telepathy, if you like.'

Researchers Make You Say Anything in Videos
'[It] caused his televised image... to mouth the vowels and consonants beautifully.'

Jeff Bezos Tries Waldoes (Robotic Hands)
'Waldo put his arms into the primary pair before him...'

Asimov and Musk - Boring Company Tunnel vs. Street Race
'There was almost no sound, just a steady velvety whirr as the taxi sped along.'

Project Dylan - Amazon's Voice-Activated Wearable That Recognizes Human Emotions
Life imitates anime art.

Tesla Diagnoses Itself, Sends Part Request
'Tentacles emerged from the side of the machine and felt puzzledly at the damaged area.'

Lilium Electric Air Taxi Prototype
'The air-taxi found its way past and around other ground-cars...'

Swedes Premiere T-Pod Driverless Electric Truck
'the trucks gulped packages and scurried like beetles...'

HEL TVD Laser System To Be Built By Dynetics Lockheed Martin
'Forthwith flashes of actual flame, a bright glare leaping from one to another, sprang from the scattered group of men.'

Alcarelle Synthetic Alcohol Like Star Trek Synthehol
Bottoms up!

Datagrid Model Generation Perfect For Eternal Cities Of Science Fiction
'... there was enough flexibility to allow for wide variation.

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.