News tagged with active form
Lung airway cells activate vitamin D and increase immune response
Nov 04, 2008 |
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Vitamin D is essential to good health but needs to be activated to function properly in the human body. Until recently, this activation was thought to happen primarily in the kidneys, but a new University of Iowa study finds ...
Beginning to see the light
Sep 29, 2008 |
4.4 / 5 (9) |
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(PhysOrg.com) -- Scientists have detailed the active form of a protein which they hope will enhance our understanding of the molecular mechanisms of vision, and advance drug design.
Search results for active form
Doctors create gum that helps promote tooth health
Nov 13, 2009 |
4 / 5 (4) |
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With the help of a gum chomping machine and years of careful chemistry, University of Kentucky researchers have developed a chewing gum that can help replace toothpaste and a toothbrush, thus improving the health of soldiers ...
Robotic Devices Providing Home-Care Rehabilitation (w/ Video)
Nov 13, 2009 |
5 / 5 (4) |
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(PhysOrg.com) -- A group of researchers, at Northeastern University, have developed several portable robotic devices to aid in the rehabilitation process of stroke victims. These devices are small enough for ...
Paradoxical protein might prevent cancer
Nov 13, 2009 |
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(PhysOrg.com) -- One difficulty with fighting cancer cells is that they are similar in many respects to the body's stem cells. By focusing on the differences, researchers at Karolinska Institutet have found a new way of tackling ...
New study describes connections between Circadian and metabolic systems
Nov 12, 2009 |
2.5 / 5 (2) |
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A paper by University of Notre Dame biologist Giles Duffield and a team of researchers offers new insights into a gene that plays a key role in modulating the body's Circadian system and may also simultaneously modulate its ...
Playing sport up to the end of pregnancy is healthy for the baby and the mother
Nov 12, 2009 |
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Contrary to more conservative customs, exercising up to the end of pregnancy has no harmful effect on the weight or size of the foetus. This is what has been indicated in a study carried out by researchers ...
New explanation for nature's hardiest life form
Nov 12, 2009 |
4.3 / 5 (8) |
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Got food poisoning? The cause might be bacterial spores, en extremely hardy survival form of bacteria, a nightmare for health care and the food industry and an enigma for scientists. Spore-forming bacteria, present almost ...
Warm-blooded dinosaurs worked up a sweat
Nov 11, 2009 |
5 / 5 (4) |
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(PhysOrg.com) -- Were dinosaurs endothermic (warm-blooded) like present-day mammals and birds or ectothermic (cold-blooded) like present-day lizards? The implications of this simple-sounding question go beyond ...
New study measures hookah use among Florida teens
Nov 10, 2009 |
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(PhysOrg.com) -- Hookah pipe smoking has gained a foothold with Florida teens, according to a new University of Florida study, which shows 11 percent of high school students and 4 percent of middle school students have tried ...
Scientists decipher the formation of lasting memories
Medicine & Health / Neuroscience
Nov 10, 2009 |
4.5 / 5 (2) |
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Researchers Researchers at the Swedish medical university Karolinska Institutet have discovered a mechanism that controls the brain's ability to create lasting memories. In experiments on genetically manipulated mice, they ...
Theory about long and short-term memory questioned
Medicine & Health / Neuroscience
Nov 09, 2009 |
4.7 / 5 (6) |
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The long-held theory that our brains use different mechanisms for forming long-term and short-term memories has been challenged by new research from UCL, published today in PNAS.
List of search results for active form
