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Biotechnology

Prosthetic Fingers That Grab Gracefully

(http://www.nytimes.com) - scanned by: il pinolo over 3 years ago
ProDigits can replace any or all fingers on a hand; each replacement digit has a tiny motor and gear box mounted at the base. Movement is controlled by a computer chip in the prosthesis. The individual, motorized fingers are a new and promising de... More>>>
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prodigits, prosthetics, artificialbodyparts
Biotechnology

Replacement Bones, Grown to Order in the Lab

(http://www.nytimes.com) - scanned by: il pinolo over 3 years ago
Gordana Vunjak-Novakovic, a professor of biomedical engineering at Columbia University, has solved one of many problems on the way to successful bone implants: how to grow new bones in the anatomical shape of the original. More>>>
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replacementbones, biomedicalengineering, tissueengineering
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The world's only immortal animal

(http://green.yahoo.com) - scanned by: Jeff Hilford over 3 years ago
The turritopsis nutricula species of jellyfish may be the only animal in the world to have truly discovered the fountain of youth. Since it is capable of cycling from a mature adult stage to an immature polyp stage and back again, there may be ... More>>>
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turritopsisnutricula, jellyfish, immortality, regenerativemedicine
Biotechnology

Fake blood 2.0?

(http://www.the-scientist.com) - scanned by: Bora over 3 years ago
Newly created synthetic particles that mimic red blood cells may one day carry drug molecules and/or oxygen through bloodstreams, according to researchers writing in this week's issue of the Proceedings of the National Academy of Sciences (PNAS). More>>>
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artificialredbloodcell, plga, oxygen
Biotechnology

Cognitive dysfunction reversed in mouse model o...

(http://www.sciencedaily.com) - scanned by: Jeff Hilford over 3 years ago
findings from the Stanford University School of Medicine and Lucile Packard Children's Hospital shed light on the neural basis of memory defects in Down syndrome and suggest a new strategy for treating the defects with medication. More>>>
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cognitivedysfunction, downsyndrome, mice, cure, treatment
Technology

IBM's Blue Gene Models Cat's Entire Brain

(http://www.popsci.com) - scanned by: Jeff Hilford over 3 years ago
Using 144 terabytes of RAM, scientists simulate a cat's cerebral cortex based on 1 billion neurons and 10 trillion synapses More>>>
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ibm, catbrain, simulation, ai, bluegene, supercomputer, bluebrain, modeling, neuroscience
Biotechnology

A pill for longer life?

(http://www.nature.com) - scanned by: Bora over 3 years ago
Rapamycin, a drug commonly used in humans to prevent transplanted organs from being rejected, has been found to extend the lives of mice by up to 14% — even when given to the mice late in life. More>>>
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aging, antiaging, rapamycin, immunesystem
Information
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The Future of Human Evolution

(http://www.humansfuture.org) - scanned by: evo4ata over 3 years ago
Scientific and speculative articles about the future of human evolution regarding to artificial intelligence, genetic engineering, transhumanism, nanotechnology, space colonization, time travel, life extension and human enhancement More>>>
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future, human, evolution, artificial, intelligence, biotechnology, transhumanism, robotics, nanotechnology, space, colonization, time, travel, genetic, engineering, life, extension, psychology, nature, origins
Biotechnology

Never Say Die

(http://www.forbes.com) - scanned by: Jeff Hilford over 3 years ago
Harvard Medical School longevity researcher David Sinclair thinks pharmaceutical science is on the brink of a new generation of supermedicines that will prolong the human life span. More>>>
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resveratrol, sirtuins, sirtis, davidsinclair, harvardmedicalschool, supermedicines, aging, antiaging
Biotechnology
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Healing the Heart with Bone-Marrow Cells

(http://www.technologyreview.com) - scanned by: Bora over 4 years ago
Injecting the hearts of angina sufferers with cells extracted from their own bone marrow can reverse the condition and relieve its symptoms, a new study suggests. More>>>
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angina, heart, bonemarrow, stemcells
Biotechnology
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Sending Genes into the Brain

(http://www.technologyreview.com) - scanned by: Bora over 4 years ago
More-invasive therapies show promise for treating Parkinson's. More>>>
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genetherapy, parkinsons, brain
Biotechnology

Tiny Implants for Treating Chronic Pain

(http://www.technologyreview.com) - scanned by: Bora over 4 years ago
A tiny injectable implant, smaller than a grain of rice, might one day take the place of large neural stimulators used to treat chronic pain and other neurological disorders. More>>>
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radiofrequencyidentification, implant, chronicpain

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