News tagged with laboratory rats
Rat pack: Scientists warming up to African rodent
(AP) -- Naked mole rats don't get cancer. They shrug off brushes with acid and age so well, some are older than the college-aged researchers handling them.
Nov 28, 2009 |
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Helping your fellow rat: Rodents show empathy-driven behavior
The first evidence of empathy-driven helping behavior in rodents has been observed in laboratory rats that repeatedly free companions from a restraint, according to a new study by University of Chicago neuroscientists.
Dec 08, 2011 |
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Overfed rats may distort research results
(PhysOrg.com) -- Many laboratory animals are over-fed and under-excercised, and failing to recognize this may lead researchers to misinterpret the results of their experiments, according to a new study by ...
Medicine & Health / Medical research
Mar 05, 2010 |
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Jet lag disturbs sleep by upsetting internal clocks in 2 neural centers
Jet lag is the bane of many travelers, and similar fatigue can plague people who work in rotating shifts. Scientists know the problem results from disruption to the body's normal rhythms and are getting closer to a better ...
Medicine & Health / Neuroscience
Apr 16, 2009 |
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Type of vitamin B1 could treat common cause of blindness
University of Texas Medical Branch at Galveston researchers have discovered that a form of vitamin B1 could become a new and effective treatment for one of the world's leading causes of blindness.
Medicine & Health / Medical research
Apr 23, 2009 |
3.3 / 5 (4) |
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Scientists rescue visual function in rats using induced pluripotent stem cells
An international team of scientists has rescued visual function in laboratory rats with eye disease by using cells similar to stem cells. The research shows the potential for stem cell-based therapies to treat ...
Dec 03, 2009 |
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Keeping track to selenium metabolism
Spanish and Danish researchers have developed a method for the in vivo study of the unknown metabolism of selenium, an essential element for living beings. The technique can help clarify whether or not it ...
Chemistry / Analytical Chemistry
Mar 21, 2012 |
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