News tagged with genetic stability
The egg makes sure that sperm don't get too old
Mar 25, 2009 |
4.8 / 5 (5) |
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In contrast to women, men are fertile throughout life, but research at the Sahlgrenska Academy, University of Gothenburg, Sweden, has now shown that a fertilising sperm can get help from the egg to rejuvenate. The result ...
Search results for genetic stability
New giant virus discovered
11 hours ago |
4.5 / 5 (8) |
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Scientists in France have isolated a new giant virus that lurks inside amoeba and whose gene pool includes genetic material from other species.
Low-density lipoprotein receptor reduces damage in Alzheimer's brain
Medicine & Health / Neuroscience
11 hours ago |
5 / 5 (1) |
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The low-density lipoprotein receptor (LDLR) has received a lot of attention because of its connection with coronary heart disease and atherosclerosis, but now it appears as if it may have a beneficial influence in degenerative ...
Stem cell derived neurons for research relevant to Alzheimer's and Niemann-Pick type C diseases
12 hours ago |
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Stem cell derived neurons may allow scientists to determine whether breakdowns in the transport of proteins, lipids and other materials within cells trigger the neuronal death and neurodegeneration that characterize Alzheimer's ...
More than fish bait: Worms unlock secrets to new epilepsy treatments
12 hours ago |
4 / 5 (1) |
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A team of scientists from The University of Alabama used worms to reel in information that they hope will lead to a greater understanding of cellular mechanisms that may be exploited to treat epilepsy. In a new research report ...
Coaxing injured nerve fibers to regenerate by disabling 'brakes' in the system
Medicine & Health / Neuroscience
13 hours ago |
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Brain and spinal-cord injuries typically leave people with permanent impairment because the injured nerve fibers (axons) cannot regrow. A study from Children's Hospital Boston, published in the December 10 ...
Sonic Hedgehog variations linked to recurrence, survival and response to therapy of bladder cancer
13 hours ago |
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Genetic variations in the Sonic Hedgehog pathway increase the likelihood of recurrence, reduce survival time and limit response to therapy for people with non-muscle invasive bladder cancer, scientists from The University ...
Why cancer cells just won't die (w/ Video)
14 hours ago |
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When cells experience DNA damage, they'll try to repair it. But if that fails, the damaged cells are supposed to self-destruct, a process called apoptosis. A cancer researcher at Robarts Research Institute at The University ...
Family's inherited condition links prion diseases, Alzheimer's
Medicine & Health / Neuroscience
17 hours ago |
4.5 / 5 (2) |
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(PhysOrg.com) -- A laboratory connection between Alzheimer's disease and brain-wasting diseases such as the human form of mad cow disease has moved into the clinic for what is believed to be the first time, manifesting itself ...
A new mouse could help understand how some lung cancer cells evade drug treatment
20 hours ago |
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Lung cancer is the leading cause of cancer mortality worldwide and lung adenocarcinoma is the most common type. Many cases of lung adenocarcinoma are attributed to a mutation in a gene for the epidermal growth factor receptor ...
Study identifies genetic predeterminants for diabetes in African-Americans
21 hours ago |
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For years, scientists have tried to determine the basis for discrepancies between race and the predisposition for development of diseases such as type II diabetes and cardiovascular disease. Could factors ...
List of search results for genetic stability
