News tagged with journal of medical genetics
Differences between 'marathon mice' and 'couch potato mice' reveal key to muscle fitness
Researchers discovered that small pieces of genetic material called microRNAs link the two defining characteristics of fit muscles: the ability to burn sugar and fat and the ability to switch between slow- ...
Medical research
May 08, 2013 |
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No evidence of lyme disease in children with autism
(HealthDay)—A new study failed to find any evidence to back up a suggested association between Lyme disease and autism spectrum disorders.
Autism spectrum disorders
Apr 30, 2013 |
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ABCA7 gene associated with almost doubled Alzheimer's risk in African-Americans
African-Americans with a variant of the ABCA7 gene have almost double the risk of developing late-onset Alzheimer's disease compared with African-Americans who lack the variant. The largest genome-wide search for Alzheimer's ...
Genetics
Apr 09, 2013 |
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International research finds heart disorder genetic variants in stillbirth cases
In a molecular genetic evaluation involving 91 cases of intrauterine fetal death, mutations associated with susceptibility to long QT syndrome (LQTS; a heart disorder that increases the risk for an irregular heartbeat and ...
Genetics
Apr 09, 2013 |
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African-Americans express keen interest in medical research participation, study finds
In interviews with nearly 6,000 residents of five U.S. cities, African-Americans were more likely than other racial and ethnic groups to express an interest in participating in medical research, even if studies involved providing ...
Health
Apr 03, 2013 |
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Study could explain why some people get zits and others don't
The bacteria that cause acne live on everyone's skin, yet one in five people is lucky enough to develop only an occasional pimple over a lifetime. What's their secret?
Diseases, Conditions, Syndromes
Feb 28, 2013 |
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Genetic sequencing breakthrough to aid treatment for congenital hyperinsulinism
Congenital hyperinsulinism is a genetic condition where a baby's pancreas secretes too much insulin. It affects approximately one in 50,000 live births and in severe cases requires the surgical removal of all or part of the ...
Genetics
Dec 27, 2012 |
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Unlocking the genetic mysteries behind stillbirth
Stillbirth is a tragedy that occurs in one of every 160 births in the United States. Compounding the sadness for many families, the standard medical test used to examine fetal chromosomes often can't pin down what caused ...
Health
Dec 06, 2012 |
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Gene that causes tumor disorder linked to increased breast cancer risk
New Johns Hopkins research showing a more than four-fold increase in the incidence of breast cancer in women with neurofibromatosis-1 (NF1) adds to growing evidence that women with this rare genetic disorder may benefit from ...
Cancer
Nov 27, 2012 |
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Drug shrinks brain tumors in children with tuberous sclerosis complex
A drug originally developed to prevent the rejection of transplanted organs has now been shown to dramatically reduce a particular kind of brain tumor in patients with tuberous sclerosis complex (TSC)—a genetic disease ...
Cancer
Nov 13, 2012 |
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Whole-genome scan helps select best treatment for childhood cancer
A whole-genome scan to identify large-scale chromosomal damage can help doctors choose the best treatment option for children with neuroblastoma, one of the most common types of childhood cancer, finds an international collaboration ...
Cancer
Sep 14, 2012 |
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Fainting: All in the family?
Fainting has a strong genetic predisposition, according to new research published in the August 7, 2012, print issue of Neurology, the medical journal of the American Academy of Neurology. Fainting, also called vasovagal syncop ...
Neuroscience
Aug 06, 2012 |
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Sports guidelines for long QT syndrome patients may be too strict, study finds
Participation in competitive sports by people with long QT syndrome -- a genetic abnormality in the heart's electrical system -- has been a matter of debate among physicians. Current guidelines disqualify most LQTS patients ...
Diseases, Conditions, Syndromes
Jul 24, 2012 |
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Cell differentiation as a novel strategy for the treatment of an aggressive type of skin cancer
Skin squamous cell carcinoma (SCC) is a subtype of very aggressive skin cancers that usually develops in sunexposed body regions, but can also affect a large number of organs such as the bladder, esophagus, lungs etc. However, ...
Cancer
Jul 09, 2012 |
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New study validates activity of rare genetic variant in glioma
Researchers at Moffitt Cancer Center working with colleagues at three other institutions have validated a link between a rare genetic variant and the risk of glioma, the most common and lethal type of brain tumor. The validation ...
Genetics
Jul 02, 2012 |
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