News tagged with gene variant
Related topics: genes , genetic variation , genome , nature genetics , mutations
Autism risk gene linked to differences in brain structure
Healthy individuals who carry a gene variation linked to an increased risk of autism have structural differences in their brains that may help explain how the gene affects brain function and increases vulnerability ...
Autism spectrum disorders
Mar 21, 2012 |
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BIM gene variation in East Asians found to explain resistance to cancer drugs
A multi-national research team led by scientists at Duke-NUS Graduate Medical School has identified the reason why some patients fail to respond to some of the most successful cancer drugs.
Cancer
Mar 18, 2012 |
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X-Chromosome gene variant linked to SIDS in boys
(HealthDay) -- A gene variant on the X-chromosome is associated with sudden infant death syndrome (SIDS) only in boys, particularly those who die at the ages of highest SIDS prevalence, according to a study ...
Genetics
Feb 21, 2012 |
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Genetic test for Plavix use may be unneeded: study
A new study published Wednesday cast doubt on the usefulness of a genetic test for patients taking the anti-coagulant drug Plavix, calling into question last year's FDA warning about the blood thinner.
Medications
Dec 29, 2011 |
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Childhood cancer drugs cure now, may cause problems later, research shows
Will a drug used to treat childhood acute lymphoblastic leukemia and other pediatric cancers cause heart problems later in life?
Cancer
Dec 16, 2011 |
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Rare gene variant implicates vitamin D in cause of multiple sclerosis
(Medical Xpress) -- A rare genetic variant that appears to be directly and causally linked to multiple sclerosis (MS) has been identified by Oxford University researchers.
Neuroscience
Dec 09, 2011 |
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Pharmacogenomics study finds rare gene variants critical for personalized drug treatment
The use of genetic tests to predict a patient's response to drugs is increasingly important in the development of personalized medicine. But genetic tests often only look for the most common gene variants. In a pharmacogenomics ...
Genetics
Dec 05, 2011 |
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Tiny genetic variation can predict ovarian cancer outcome
Yale Cancer Center researchers have shown that a tiny genetic variation predicts chances of survival and response to treatment for patients with ovarian cancer.
Cancer
Dec 05, 2011 |
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New gene study of ADHD points to defects in brain signaling pathways
Pediatric researchers analyzing genetic influences in attention-deficit/hyperactivity disorder (ADHD) have found alterations in specific genes involved in important brain signaling pathways. The study raises the possibility ...
Attention deficit disorders
Dec 04, 2011 |
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Is short stature associated with a 'shortage' of genes?
New research sifts through the entire genome of thousands of human subjects to look for genetic variation associated with height. The results of the study, published by Cell Press in the December issue of the American Jo ...
Genetics
Nov 23, 2011 |
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Gene impedes recovery from alcoholism
People who are alcohol-dependent and who also carry a particular variant of a gene run an increased risk of premature death. This is a recent finding from the interdisciplinary research at the Department of Psychology and ...
Genetics
Nov 15, 2011 |
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Newly identified gene mutation adds to melanoma risk
A major international study has identified a novel gene mutation that appears to increase the risk of both inherited and sporadic cases of malignant melanoma, the most deadly form of skin cancer. The identified mutation occurs ...
Cancer
Nov 13, 2011 |
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Researchers find gene variants that cause stent thrombosis in people with coronary artery disease
In a first-of-its-kind study, researchers from Mount Sinai School of Medicine have discovered several gene variants contributing to early stent thrombosis (ST), a devastating and often deadly complication after coronary stent ...
Genetics
Oct 25, 2011 |
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Gene variant leads to better memory via increased brain activation
Carriers of the so-called KIBRA T allele have better memories than those who don't have this gene variant. This means we can reject the theory that the brain of a non-bearer compensates for this. This is shown by researchers ...
Neuroscience
Oct 17, 2011 |
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Better ways to predict kidney disease risk for African Americans
Compared to European Americans, African Americans are four to five times more likely to develop kidney failure. Also, family members of African Americans with kidney failure have an increased risk of developing kidney failure, ...
Diseases, Conditions, Syndromes
Oct 14, 2011 |
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