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New screening halves the number of children born with Down syndrome
A new national screening strategy in Denmark has halved the number of infants born with Down's syndrome and increased the number of infants diagnosed before birth by 30%, according to a study published on bmj.com today.   view more (2008-12-01)

Claudin 11 stops the leaks in neuronal myelin sheaths
Devaux and Gow demonstrate how a tight junction protein called claudin 11 makes the neuronal myelin sheath a snug fit.   view more (2008-12-01)

M.I.N.D. Institute researchers call for fragile X testing throughout the lifespan
Writing in this week's Journal of the American Medical Association, UC Davis M.I.N.D. Institute researchers urge physicians to test for mutations of the fragile X gene in patients of all ages.   view more (2008-11-26)

Systems biology brings hope of speeding up drug development
Almost every day brings news of an apparent breakthrough against cancer, infectious diseases, or metabolic conditions like diabetes, but these rarely translate into effective therapies or drugs, and even if they do clinical development usually takes well over a decade.   view more (2008-11-20)

Deep brain mapping to isolate evidence of Gulf War syndrome
Researchers at Southern Methodist University in Dallas are pioneering the use of spatial statistical modeling to analyze brain scan data from Persian Gulf War veterans, aiming to pinpoint specific areas of the their brains affected by Gulf War Syndrome.   view more (2008-11-20)

Bad cholesterol inhibits the breakdown of peripheral fat
he so called bad cholesterol (LDL) inhibits the breakdown of fat in cells of peripheral deposits, according to a study from the Swedish medical university Karolinska Institutet. The discovery reveals a novel function of LDL as a regulator of fat turnover besides its well-established detrimental... view more (2008-11-20)

Microarray analysis improves prenatal diagnosis
A "chip" or array that can quickly detect disorders such as Down syndrome or other diseases associated with chromosomal abnormalities proved an effective tool in prenatal diagnosis in a series of 300 cases at Baylor College of Medicine, said researchers in a report that appears in the... view more (2008-11-18)

Protein can nurture or devastate brain cells, depending on its 'friends,' researchers find
Researchers at UT Southwestern Medical Center have uncovered new insights into the "Dr. Jekyll and Mr. Hyde" nature of a protein that stimulates stem-cell maturation in the brain but, paradoxically, can also lead to nerve-cell damage.   view more (2008-11-12)

Case Western Reserve University uncovers genetic basis for some birth defects
A multidisciplinary research team at Case Western Reserve University led by Gary Landreth, Ph.D., a professor in the School of Medicine's Department of Neurosciences, has uncovered a common genetic pathway for a number of birth defects that affect the development of the heart and head. Abnormal... view more (2008-11-11)

Eye conditions linked with obstructive sleep apnea
If a good night's sleep helps the brain and body perform better, it's a good guess that sleep problems can cause more than just fatigue. Numerous studies have shown a connection between sleep disorders and medical conditions such as cardiovascular disease, cerebrovascular disease, and metabolic... view more (2008-11-11)

Coping and copulation behavior may help calculate diabetes risk
Discussion of a man's background, attitude, and sexual history isn't just the fodder of Sex and The City episodes - in the future, it could also be a way of evaluating his risk of diabetes.   view more (2008-11-06)

A rare case of collagenous colitis presenting as protein-losing enteropathy
Since the first report in 1976, collagenous colitis has been associated with a variety of conditions, including use of non-steroidal anti-inflammatory drugs and proton pump inhibitors.   view more (2008-11-03)

Fibromyalgia can no longer be called the 'invisible' syndrome
Using single photon emission computed tomography (SPECT), researchers in France were able to detect functional abnormalities in certain regions in the brains of patients diagnosed with fibromyalgia, reinforcing the idea that symptoms of the disorder are related to a dysfunction in those parts of... view more (2008-11-03)

3-substituted indolones as novel therapeutic compounds for neurodegenerative conditions
Neurodegenerative diseases, such as Alzheimer's disease, Parkinson's disease, and amyotrophic lateral sclerosis (ALS), disrupt the quality of life for patients, put a tremendous burden on family caregivers, and cost society billions of dollars annually.   view more (2008-10-29)

Scientists identify new gene responsible for puberty disorders
A new gene responsible for some puberty disorders has been identified by Medical College of Georgia researchers.    view more (2008-10-28)

Newly-discovered mechanism can explain the Beckwith-Wiedemann syndrome
Researchers from Uppsala University have discovered a mechanism that silences several genes in a chromosome domain. The findings, published in today's on-line issue of Molecular Cell, have implications in understanding the human disorder Beckwith-Wiedemann syndrome.   view more (2008-10-27)

Study will examine how children with Down syndrome learn
Researchers at the University of Denver (DU) Morgridge College of Education are conducting a groundbreaking study that will compare two early literacy intervention approaches to educating young children with Down syndrome.   view more (2008-10-27)

A reversal of thinking: How women with lupus can increase chance for healthy pregnancies
In the not so distant past, women with systemic lupus erythematosus (SLE), an autoimmune disease, were advised not to have children, and if they became pregnant, to have therapeutic abortions to prevent severe flares of their lupus.   view more (2008-10-27)

Common epilepsy drug could prevent and treat Alzheimer's disease
The team led by UBC Psychiatry Prof. Weihong Song, who is also the Jack Brown and Family Professor and Chair in Alzheimer's Disease at UBC, found that if Valproic Acid (VPA) is used as a treatment in early stages of AD memory deficit is reversed.   view more (2008-10-27)

Green tea may delay onset of type 1 diabetes
A powerful antioxidant in green tea may prevent or delay the onset of type 1 diabetes, Medical College of Georgia researchers say.   view more (2008-10-24)

AGA releases evidence-based GERD guidelines
Gastroesophageal reflux disease (GERD) is one of the most common gastrointestinal conditions seen in GI and primary care clinics, however physicians who treat the disease primarily rely on empirical trials of medications and their own observations and experience to manage their patients.   view more (2008-10-22)

Vitamin D deficiency may be more common in Parkinson's disease patients
Individuals with Parkinson's disease appear more likely to be vitamin D deficient than healthy adults of the same age or patients with Alzheimer's disease, according to a report in the October issue of Archives of Neurology, one of the JAMA/Archives journals.   view more (2008-10-14)

Statins may prevent miscarriages
Hospital for Special Surgery researchers have found that statins may be able to prevent miscarriages in women who are suffering from pregnancy complications caused by antiphospholipid syndrome (APS), according to a study in mice.   view more (2008-10-13)

Metabolic syndrome ups colorectal cancer risk
In a large U.S. population-based study presented at the 73rd Annual Scientific Meeting of the American College of Gastroenterology, metabolic syndrome patients had a 75 percent higher risk of colorectal cancer compared to those without metabolic syndrome.   view more (2008-10-06)

UCR researchers propose minocycline as a promising drug for patients with Fragile X syndrome
A UC Riverside-led team of biomedical scientists has found that a readily available drug called minocycline, used widely to treat acne and skin infections, can be used to treat Fragile X syndrome, the most common inherited cause of mental impairment and the most common cause of autism.   view more (2008-10-03)

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