News tagged with genetic research
Discovery of new genes will help childhood arthritis treatment
(Medical Xpress)—Scientists from The University of Manchester have identified 14 new genes which could have important consequences for future treatments of childhood arthritis.
Arthritis & Rheumatism
Apr 22, 2013 |
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Fight control: Researchers link individual neurons to regulation of aggressive behavior in flies
(Medical Xpress)—Scientists have long pondered the roots of aggression—and ways to temper it. Now, new research is beginning to illuminate the cellular-level circuitry responsible for modulating aggression ...
Neuroscience
Apr 19, 2013 |
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Cold winters freezing out breast cancer treatment
For women diagnosed with a form of breast cancer known as estrogen receptor positive (ER+) breast cancer, tamoxifen is an essential drug used in the treatment and prevention of recurring breast cancer. Currently, tamoxifen ...
Cancer
Apr 18, 2013 |
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Why does smallpox vaccine shield some, not others? It's in the genes, study finds
How well people are protected by the smallpox vaccine depends on more than the quality of the vaccination: individual genes can alter their response, Mayo Clinic research shows. The findings, gathered using sophisticated ...
Genetics
Apr 18, 2013 |
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Study identifies 'chink in the armor' of Schmallenberg virus
A key building block in the Schmallenberg virus could be targeted by anti-viral drugs, according to a new study led from the University of Leeds.
Medical research
Apr 17, 2013 |
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Family history of Alzheimer's associated with abnormal brain pathology
Close family members of people with Alzheimer's disease are more than twice as likely as those without a family history to develop silent buildup of brain plaques associated with Alzheimer's disease, according to researchers ...
Alzheimer's disease & dementia
Apr 17, 2013 |
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US top court to hear case on gene patents
The US Supreme Court will hear arguments Monday on whether to allow private entities to patent genes they have isolated and identified, a decision that could have far-reaching implications for genetic research.
Genetics
Apr 13, 2013 |
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Same gene variant promotes pain in women, suppresses pain in men
More women than men develop chronic low back pain and sciatica. The explanation may lie with a gene variant that plays into the body's pain regulation.
Medical research
Apr 12, 2013 |
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Calcium may cut risk for precancerous colon lesions in some people
(HealthDay)—Consuming higher amounts of calcium may lower the likelihood of precancerous colon and rectal lesions in people who are at increased risk due to variations in two genes, a new study suggests.
Cancer
Apr 10, 2013 |
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Genetic biomarker may help identify neuroblastomas vulnerable to novel class of drugs
An irregularity within many neuroblastoma cells may indicate whether a neuroblastoma tumor, a difficult-to-treat, early childhood cancer, is vulnerable to a new class of anti-cancer drugs known as BET bromodomain inhibitors, ...
Cancer
Apr 09, 2013 |
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Rigosertib Phase 1 results lead to disease-focused Phase 2 development
Results of a phase 1 clinical trial reported at the American Association for Cancer Research (AACR) annual conference show that orally administered Rigosertib is well tolerated in patients with advanced solid tumors. This ...
Cancer
Apr 09, 2013 |
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Researchers identify gene variations that predict chemotherapy side effects
Seemingly benign differences in genetic code from one person to the next could influence who develops side effects to chemotherapy, a Mayo Clinic study has found. The study identified gene variations that can predispose people ...
Cancer
Apr 09, 2013 |
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Nearly half of breast cancer patients at risk of having BRCA mutations not sent for genetic testing
Only 53 percent of newly diagnosed breast cancer patients who were at high risk of carrying a BRCA 1 or BRCA 2 mutation – based on age, diagnosis, and family history of breast or ovarian cancer – reported that their doctors ...
Cancer
Apr 08, 2013 |
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Researchers identify mutation that causes short-sightedness and hearing loss
(Medical Xpress)—Researchers have identified a new disorder caused by a genetic mutation that leads to short sightedness and deafness. They say the new link between the two sensory problems could lead to ...
Genetics
Apr 08, 2013 |
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Measuring enzyme levels in cancer patients may reveal healthy cells' ability to survive chemotherapy
New research from MIT may allow scientists to develop a test that can predict the severity of side effects of some common chemotherapy agents in individual patients, allowing doctors to tailor treatments ...
Genetics
Apr 05, 2013 |
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