Latest By
Category:
Armor
Artificial
Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual
Person
Warfare
Weapon
Work
 |
Comments on World's First Artificial Human Liver Grown In Lab
The creation of 'mini-livers' from stem cells may be in time to avoid the dangers of too much demand in the organ transplant field. (Read
the complete story)
| "Fascinating! The history and connection to science fiction themes is a nice addition to the story. But I'm not sure I agree with the label "artifical human liver" - I believe an artificial liver would be made of something like plastic - not real human tissue. In my opinion, this is a *real* human liver grown in a lab." (Michael 11/1/2006 11:20:35 AM) |
| "Michael - You're right; I had trouble titling this story. To add an extra layer, there are also "artificial livers" that are now in actual use that are implantable in the body. They consist of human liver cells that are grown outside the body and are used in the same way that you would use an aquarium filter. Blood comes in one side in a plastic tube, is 'filtered', and then passes out the other side. The downside is that the device is not an 'organ' - it only works for about ten days.
The 'mini-liver', on the other hand, supposedly has some of the actual three-dimensional structure and differentiation of a real liver; it is not just a layer of cells. And what would you call it if someone saved your cord blood, researchers cultured a liver from the stem cells recovered from that blood, and grew a liver that was indistinguishable from your own tissue. What would you call it? 'My liver!'" (Bill Christensen 11/1/2006 2:35:59 PM) |
Get more information on World's First Artificial Human Liver Grown In Lab
Leave a comment:
Tediously, spammers have returned; if you have a comment, send it to bill at this site (include the story name) and I'll post it.
More Articles
Huawei Pura X Folding Phattie Phone
Why can't we get more innovative phone configurations?
Sleep Pods At Daxing International Airport
'Do not waste your priceless company on the unappreciative folds of a sleep pod...'
Robot Baristas Learn Their Trade Without Paying Royalties
'...so we've promised him a generous pension from the royalties.'
JAXA Int Ball 2 Coming Right Along As Star Wars Remote
'Hocus-pocus religions and archaic weapons are no substitute for a good blaster at your side.'
Robot Bricklayer Or Passer-By Bricklayer?
'Oscar picked up a trowel. 'I'm the tool for the mortar,' the little trowel squeaked cheerfully.'
Robot Gas Station Attendant Pumps Gas For You
'... he waited for the robotrix attendant to finish fueling up his ship.'
Engineer Creates Crazy Motorized Track Hospital Bed
The Roujin Z system provides care to fully bedridden patients - and then some!
Tiny Flying Robot Weighs Just One Gram
'Aerostat meant anything that hung in the air. This was an easy trick to pull off nowadays.'
Some Ringworld Configurations Are Stable
'The Ringworld had no horizon. There was no line where the land curved away from the sky.'
TRANSFORM Dynamic Furniture Concept Becomes What You Need
'An adjustment panel outside the door would cause it to extrude various appurtenances in memory plastic...'
Harvard Metamaterials Change Structure Instantly
'Annealed in any shape for a time, and codified, the structure of that shape is retained down to the molecules.'
SnapBot Robots - You Choose Their Legs And They Choose Their Gaits
It's not really polite to tear the limbs off robots.
Dino From Magical Toys An AI Companion To Children
'...the imaginary companions discovered by needful children.'
Humanoid Robots Building Humanoid Robots
''Pardon me, Struthers,' he broke in suddenly... 'haven't you a section of the factory where only robot labor is employed?''
Darpa 'Defiant' Unmanned Autonomous Ship
'There was no wheel, and no steersman!'
What's The Best Way To Ship And Unpack Humanoid Robots?
'I opened the oblong box, where lay the automatons side by side...'
DNA Printed Book By Isaac Asimov Now Available
'They tied the memory to the bloodline and that was their record!'
AI Computer Chip Designs Passeth Human Understanding
'It seems that at one time computers were designed directly by human beings.'
Space Traffic Management (STM) Needed Now
'...the spot was a lonely one in an uncharted region, far from the normal lanes of space traffic.'
Fine-Tune Your Infinite Book The Way You Want It
'I squatted down beside the roller and tried to make some sense out of the knobs. There were thirty-nine of them...'
