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UNC-Duke study: Impaired brain plasticity linked to Angelman syndrome learning deficits
How might disruption of a single gene in the brain cause the severe cognitive deficits associated with Angelman syndrome, a neurogenetic disorder? Researchers at the University of North Carolina at Chapel Hill School of Medicine and Duke University now believe they have the answer: impaired brain plasticity.   view more (2009-05-11)

Model for Angelman syndrome developed by University of Texas at Austin biologists
A model for studying the genetics of Angelman syndrome, a neurological disorder that causes mental retardation and other symptoms in one out of 15,000 births, has been developed by biologists at The University of Texas at Austin.   view more (2008-08-15)

Preclinical work shows how one gene causes severe mental retardation
Researchers at Duke University Medical Center and the University of North Carolina have discovered in mice how a single disrupted gene can cause a form of severe mental retardation known as Angelman syndrome.   view more (2009-05-11)

Non-coding RNAs help silence the mammalian transcription
Dr. Shirley Tilghman and colleagues (Princeton University) lend new insight into the mechanism of genomic imprinting, demonstrating a necessary role for a non-coding RNA transcript in the silencing of an imprinted gene cluster in mice.   view more (2006-05-15)

How IVF could be causing genetic errors in embryos
The conditions in which embryos are cultured in the laboratory during in vitro fertilisation could be causing genetic errors that are associated with certain developmental syndromes and other abnormalities in growth and development, such as low birth weight.   view more (2006-06-19)

Study casts doubt over value of popular PMS treatment
Treatment of premenstrual syndrome with the hormone progesterone or progestogens (a group of drugs similar to progesterone) is unlikely to be effective, despite the continued popularity of these treatments in the United Kingdom and the United States, concludes a study in this week's BMJ. Researchers at Keele University reviewed 14 trials of... view more... (2001-10-03)

Gulf War Syndrome triggered by smells of war
This explanation of Gulf War Syndrome is published today, Monday 15 November, in the British Journal of Psychology, by Dr Eamonn Ferguson and Dr Helen Cassaday of the University of Nottingham.   view more (1999-11-15)

Seventeen per cent of veterans believe they have Gulf war syndrome
Seventeen per cent of Gulf war veterans believe they have Gulf war syndrome, find researchers in this week's BMJ. The study has implications for future health protection programmes intended to protect against the threat of chemical and biological warfare. Questionnaires were sent to a large random sample of British service personnel who served in... view more... (2001-08-29)

No test needed for hand-foot genital syndrome in women without HOXA13 gene mutation
Hugh S. Taylor, M.D., professor in the Department of Obstetrics, Gynecology & Reproductive Sciences at Yale, and colleagues have found that women without mutations of the HOXA13 gene do not need to be subjected to x-rays and other tests for a rare condition called hand-foot genital syndrome.   view more (2009-10-20)

Meningococcal C Vaccine Could Increase Relapse For Children With Kidney Disease (p 449)
Withholding meningococcal vaccine could be the best strategy for children with the kidney disorder nephrotic syndrome, according to authors of a research letter in this week's issue of THE LANCET. In November, 1999, all children under 18 years of age in the UK were offered immunisation with the newly introduced meningococcal C conjugate vaccine... view more... (2003-08-06)

Rett syndrome research reveals high fracture risk
Researchers at Perth's Telethon Institute for Child Health Research have found that girls and young women with Rett syndrome are nearly four times more likely to suffer a fracture.   view more (2008-03-10)

Metabolic Syndrome: It Should Concern You
The metabolic syndrome is a public health time bomb (see notes to editors). It may affect as many as 1 in 5 adults in some parts of Europe, greatly increasing the risk of developing heart disease and stroke. The metabolic syndrome is a ticking time bomb, and unless something is done about it, it will cost the European economy billions, and... view more... (2004-11-26)

Low-carb diet better than low-fat diet at improving metabolic syndrome
Diabetes and cardiovascular disease associated with it. In an article published today in the open access journal Nutrition & Metabolism, Jeff Volek and Richard Feinman review the literature and show that the features of metabolic syndrome are precisely those that are improved by reducing carbohydrates in the diet.   view more (2005-11-16)

Caring for patients is important
Certain personality characteristics and choice of specialty may exert more of an influence on a doctor's attitude towards patients than clinical experience and training. Ms Rani Elwy and Professor Theresa Marteau of the Psychology and Genetics Research Group at Kings College, London, presented this finding today, Tuesday 15 December, to The... view more... (1998-12-03)

Mental and physical exercise improves genetic mental impairment
Australian scientists have shown that mental and physical exercise can improve coordination and movement problems in Rett syndrome, a devastating genetic brain development disorder that primarily affects females.   view more (2008-06-23)

Study Suggests Link Between Down's Syndrome And Neural-tube Defects (pp 1316, 1331)
Authors of a study in this week's issue of THE LANCET highlight how infants born within families who have a high risk of neural-tube defects (NTD) could also be at an increased risk of Down's syndrome-and vice versa, suggesting an association between Down's syndrome and NTD. NTD are birth defects of the brain or spinal cord caused by abnormal... view more... (2003-04-16)

Obesity-related hormone is higher in children with Down syndrome
Children with Down syndrome are more likely than their unaffected siblings to have higher levels of a hormone associated with obesity, according to pediatric researchers.   view more (2007-10-29)

Nature press release on DiGeorge syndrome paper
[410097] LIFELINES: CATCH 22 (pp97–101) In the 1 March issue of Nature, researchers from Baylor College of Medicine in Texas pinpoint the gene behind one of the most common genetic diseases to affect humans: DiGeorge syndrome. The disease results in a broad spectrum of symptoms, including heart abnormalities, disruption of the immune system... view more... (2001-02-23)

Gulf War Syndrome triggered by smells of war
The persistent symptoms of Gulf War Syndrome in the home years later could well be due to a sickness response to the body's immune system being conditioned to the smells, tastes and sounds of war.   view more (1998-12-03)

Molecule links Down syndrome to Alzheimer's
Researchers from the Institute of Psychiatry at King's College London have identified a molecule that could be targeted to treat the cognitive impairment in people with Down syndrome.   view more (2005-12-06)
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