News tagged with variant
With secondhand gene, 'freaky mouse' defeats common poison
Over millennia, mice have thrived despite humanity's efforts to keep them at bay. A Rice University scientist argues some mice have found two ways to achieve a single goal -- resistance to common poison.
Jul 21, 2011 |
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Patient's whole genome reveals risk of diseases and adverse drug responses
Scientists at Stanford and Harvard Universities collaborated to assess the clinical usefulness of analyzing a patient's full genome for disease risks and unusual drug responses. The work brings closer to reality the concept ...
Apr 29, 2010 |
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Alzheimer's Gene Alters Brain Function in Young Adults
(PhysOrg.com) -- The gene most closely linked to an increased risk of developing Alzheimer's disease affects brain activity in young adults -- much earlier in life than previously reported -- according to researchers at Duke ...
Sep 10, 2009 |
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Genes that influence start of menstruation identified for first time
Researchers from the Peninsula Medical School, along with collaborators from research institutions across Europe and the United States, have for the first time identified two genes that are involved in determining when girls ...
May 17, 2009 |
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Researchers isolate first 'neuroprotective' gene in patients with amyotrophic lateral sclerosis
A genetic variant that substantially improves survival of individuals with amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, has been indentified by a consortium of researchers led by John Landers, ...
May 12, 2009 |
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Genetic mutations identified that suggest link between type 1 diabetes and common viral infection
Scientists from Cambridge University have discovered four rare mutations of a gene associated with type 1 diabetes (T1D) that reduce the risk of developing the disease. Their findings, published today in the journal Science Expres ...
Mar 05, 2009 |
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Childhood obesity risk increased by newly-discovered genetic mutations
(PhysOrg.com) -- Three new genetic variations that increase the risk of obesity are revealed in a new study, published today in the journal Nature Genetics. The authors suggest that if each acted independently, these ...
Jan 18, 2009 |
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Genetic variation may lead to early cardiovascular disease
Researchers from Duke University Medical Center have identified a variation in a particular gene that increases susceptibility to early coronary artery disease. For years, scientists have known that the devastating, early-onset ...
Jan 03, 2009 |
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Two genes do not make a voter: new research
Voting behavior cannot be predicted by one or two genes as previous researchers have claimed, according to Evan Charney, a Duke University professor of public policy and political science.
Feb 29, 2012 |
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'Speed gene' in modern racehorses originated from British mare 300 years ago
Scientists have traced the origin of the 'speed gene' in Thoroughbred racehorses back to a single British mare that lived in the United Kingdom around 300 years ago, according to findings published in the scientific journal ...
Jan 24, 2012 |
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Mutants with heterozygote disadvantage can prevent spread of transgenic animals
Genetically modified animals are designed to contain the spread of pathogens. One prerequisite for the release of such organisms into the environment is that the new gene variant does not spread uncontrollably, ...
Nov 21, 2011 |
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Japanese language traced to Korean Peninsula: study
Japan's many dialects originate in a migration of farmers from the Korean Peninsula some 2,200 years ago, a groundbreaking study borrowing the tools of evolutionary genetics reported Wednesday.
Other Sciences / Social Sciences
May 04, 2011 |
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Findings on pollution damage to human airways could yield new therapies
Researchers from Duke University Medical Center have identified how nanoparticles from diesel exhaust damage lung airway cells, a finding that could lead to new therapies for people susceptible to airway disease.
Medicine & Health / Medical research
Jan 18, 2011 |
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Hybrid plants with over-reactive immune system
(PhysOrg.com) -- Individuals from the same species can often be crossed without any trouble. However, genes also have their preferences, and some gene variants are not compatible with those found in other ...
Nov 17, 2010 |
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Researchers find a 'liberal gene'
Liberals may owe their political outlook partly to their genetic make-up, according to new research from the University of California, San Diego, and Harvard University. Ideology is affected not just by social factors, but ...
Oct 27, 2010 |
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