Smoking increases, while alcohol consumption may decrease risk of ALS
A population-based case-control study of the rare but devastating neurological disease amyotrophic lateral sclerosis (ALS) has shown that the risk of such disease is increased among smokers, as has been shown previously. ...
Diseases, Conditions, Syndromes
Aug 13, 2012 |
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New genetic study defines the genetic map of the Jewish Diasporas
A new genetic analysis focusing on Jews from North Africa has provided an overall genetic map of the Jewish Diasporas. The findings support the historical record of Middle Eastern Jews settling in North Africa during Classical ...
Genetics
Aug 06, 2012 |
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Gene link to multiple sclerosis
(Medical Xpress) -- The biological role of a gene variant implicated in multiple sclerosis (MS) has been determined by researchers at Oxford University.
Genetics
Jul 11, 2012 |
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Echocardiogram screenings are effective in preventing rheumatic heart disease
Routine screening with echocardiogram can detect three times as many cases of rheumatic heart disease (RHD) as clinical examinations, offering a novel approach in preventing this common disease, according to a new study in ...
Cardiology
Jun 12, 2012 |
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Four gene loci predispose people to most common subtype of migraine
An international research group has identified four new gene loci predisposing people to the most common subtype of migraine, migraine without aura. About two-thirds of migraine sufferers belong to this group. ...
Genetics
Jun 10, 2012 |
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Abundance of rare DNA changes following population explosion may hold clues to common diseases
One-letter switches in the DNA code occur much more frequently in human genomes than anticipated, but are often only found in one or a few individuals.
Pediatrics
May 17, 2012 |
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Children with rare, incurable brain disease improve after gene therapy
Using gene transfer techniques pioneered by University of Florida faculty, Taiwanese doctors have restored some movement in four children bedridden with a rare, life-threatening neurological disease.
Pediatrics
May 16, 2012 |
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First gene linked to common form of psoriasis identified
Scientists led by Washington University School of Medicine in St. Louis have identified the first gene directly linked to the most common form of psoriasis, a chronic skin condition.
Genetics
Apr 19, 2012 |
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How stress influences disease: Research reveals inflammation as the culprit
Stress wreaks havoc on the mind and body. For example, psychological stress is associated with greater risk for depression, heart disease and infectious diseases. But, until now, it has not been clear exactly how stress influences ...
Immunology
Apr 02, 2012 |
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Gene mapping for everyone? Study says not so fast
Gene scans for everyone? Not so fast. New research suggests that for the average person, decoding your own DNA may not turn out to be a really useful crystal ball for future health.
Genetics
Apr 02, 2012 |
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Whole genome sequencing not informative for all, study shows
With sharp declines in the cost of whole genome sequencing, the day of accurately deciphering disease risk based on an individual's genome may seem at hand. But a study involving data of thousands of identical twins by Johns ...
Genetics
Apr 02, 2012 |
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A hidden architecture: Researchers use novel methods to uncover gene mutations for common diseases
Human geneticists have long debated whether the genetic risk of the most common medical conditions derive from many rare mutations, each conferring a high degree of risk in different people, or common differences throughout ...
Genetics
Mar 25, 2012 |
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Genetic mutation found in familial chronic diarrhea syndrome
When the intestines are not able to properly process our diet, a variety of disorders can develop, with chronic diarrhea as a common symptom. Chronic diarrhea can also be inherited, most commonly through conditions with genetic ...
Genetics
Mar 21, 2012 |
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Asian origins of Machado-Joseph disease revealed
(Medical Xpress) -- Knowledge of a disease prevalent among Northern Territory Indigenous communities has been overhauled thanks to research contributed by the University of Sydney's Garth Nicholson.
Diseases, Conditions, Syndromes
Mar 09, 2012 |
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New throat cancer gene uncovered
Researchers at King's College London and Hiroshima University, Japan, have identified a specific gene linked to throat cancer following a genetic study of a family with 10 members who have developed the condition.
Cancer
Mar 08, 2012 |
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