Rensselaer Polytechnic Institute
Battling brittle bones: Researchers pinpoint the origin of bone fractures
A new study from engineering researchers at Rensselaer Polytechnic Institute shows, for the first time, how the little-understood protein osteocalcin plays a significant role in the strength of our bones. ...
Medical research
Dec 11, 2012 |
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Novel antibodies for combating Alzheimer's and Parkinson's disease
Antibodies developed by researchers at Rensselaer Polytechnic Institute are unusually effective at preventing the formation of toxic protein particles linked to Alzheimer's disease and Parkinson's disease, ...
Neuroscience
Dec 03, 2012 |
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Light from self-luminous tablet computers can affect evening melatonin, delaying sleep
(Medical Xpress)—A new study from the Lighting Research Center (LRC) at Rensselaer Polytechnic Institute shows that a two-hour exposure to electronic devices with self-luminous "backlit" displays causes ...
Medical research
Aug 27, 2012 |
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Obese patients face higher radiation exposure from CT scans -- but new technology can help
Most medical imaging equipment is not designed with overweight and obese patients in mind. As a result, these individuals can be exposed to higher levels of radiation during routine X-ray and CT scans.
Medical research
Apr 05, 2012 |
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Biologists uncover surprising connection between breast cancer cells and surrounding tissue
Rensselaer Polytechnic Institute Biologist Lee Ligon has found a previously unknown connection between breast cancer tumor cells and the surrounding healthy tissue. The results provide new information on the ...
Cancer
Mar 14, 2012 |
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Researchers design Alzheimer's antibodies
Researchers at Rensselaer Polytechnic Institute have developed a new method to design antibodies aimed at combating disease. The surprisingly simple process was used to make antibodies that neutralize the ...
Medical research
Dec 09, 2011 |
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Discovery represents 'new paradigm' in the way drugs can be manufactured
Robert Linhardt is working to forever change the way some of the most widely used drugs in the world are manufactured. Today, in the journal Science, he and his partner in the research, Jian Liu, have announ ...
Medications
Oct 27, 2011 |
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Short-wavelength light increases beneficial stress hormone response in sleep-restricted adolescents
Adolescents can be chronically sleep deprived because of their inability to fall asleep early in combination with fixed wakeup times on school days. According to the Centers for Disease Control (CDC), almost ...
Health
Oct 25, 2012 |
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Exposure to light could help Alzheimer's patients sleep better
(Medical Xpress) -- Individuals with Alzheimer’s disease and related dementias (ADRD) often sleep during the day and are awake at night. The situation can turn life-threatening if they leave their homes ...
Alzheimer's disease & dementia
Jul 19, 2012 |
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Engineering new weapons in the fight against juvenile diabetes
Engineering researchers at Rensselaer Polytechnic Institute are combining automation techniques from oil refining and other diverse areas to help create a closed-loop artificial pancreas. The device will automatically monitor ...
Diseases, Conditions, Syndromes
Jun 06, 2011 |
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New study uses video cards to bring effective, inexpensive supercomputing to hospitals for safer CT scans
Video gamers are generally the biggest consumers of computer graphics cards, using the devices to boost the speed and resolution of their digital quests to fend off invading extraterrestrials or outwit hostile ...
Medical research
Sep 25, 2012 |
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Researchers study how chemicals in drugs and around us impact stem cells
Chemicals in pharmaceutical drugs can obviously save lives. But as more and stronger chemicals have been introduced, our basic knowledge of the broader health impact of all these chemicals has not kept up with the rapid pace ...
Medical research
Jan 17, 2012 |
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'Virtual operating room' to sharpen surgeons' smarts and skills
(Medical Xpress) -- Even for highly trained physicians and surgeons, there’s no teacher like experience.
Other
Dec 14, 2011 |
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