Nerve Cells Grown On Microchip

Nerve cells grown on a microchip have been shown to learn and memorize information, according to researchers from the University of Calgary.

Naweed Syed, co-author of the study, said that the nerve cells exhibited memory traces that were successfully read by the chip. The team cultured snail nerve cells and put them on a silicon chip. Using a microcapacitor on the chip, scientists stimulated one nerve cell to communicate with a second cell which transmitted that signal to multiple cells within the network. A transistor located on the chip then recorded that conversation between cells.

Science fiction fans may be familiar with smart gel from Peter Watts' 1999 novel Starfish, which is very similar. Read more at Nerve cells grown on silicon and Snail brain cells able to network on silicon chip.

(Thanks to Mike Kingsley for this one.)

Scroll down for more stories in the same category. (Story submitted 2/23/2004)

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 ( 2 )

Related News Stories - (" Medical ")

In Vivo Micromotors Powered By Stomach Acid
First in vivo study of artificial micromotors.

Patient Walks Out With Fully Artificial Heart
'The throb of the robot pump gave him confidence...'- Philip K. Dick, 1960.

Radisens' Gemini Instant Blood Tests
It's a step toward a universal medical testing device.

Mimo Baby Monitor
'In every diaper there is a fine copper wire.'- David H. Keller, 1928.

 

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

In Vivo Micromotors Powered By Stomach Acid
First in vivo study of artificial micromotors.

Synthetic 'Squid Skin' For Camouflage On The Way
'The small, chameleon-clad figures continued to advance.'

3D Printer 'Teleports' Objects Like Simak's Way Stations
'An entirely new being but exactly like the old one'

Laser Etching Makes Metal Super-Hydrophobic
'The water flowed off those walls without binding tension.'

Patient Walks Out With Fully Artificial Heart
'The throb of the robot pump gave him confidence...'

Radisens' Gemini Instant Blood Tests
An amazing lab-on-a-panel.

Nonhuman Artist Collective Keeps Robot Artist Earnings Until Legal
Pay the artists!

Argentine Orangutan Receives Basic Human Rights
'They wouldn't dare let the Fuzzies be proven sapient...'

Elon Musk, Google To Extend Internet Into Earth Orbit, Then Mars
'This was the center of Interplanetary Communications.'

Range R Lets Police See Into Your House
There are lots of ways to see through walls!

Thync Mood Alteration Like PKD's Mood Organ
'I sat down at my mood organ and I experimented...'

Atlas DRC Robot Now Untethered
Would a robot walking toward you make you feel afraid?

VirtualGreen Putting Simulator Like Brin's Needle-Gym
'My eyes saw a tiny, off-white chamber, its coarse floor of needles mimicking a steep hillside...'

VW Golf R Touch With Gesture Control
'All you had to do was wave your hand...'

The Bioengineered Uterus
Will it ever exist?

3Doodler 2.0 Create A 3D Object With A Pen
'Plastic comes out of the end of the drawing arm and hardens as it comes.'

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.