IU expert: Current HIV testing approach 'not doing the job'
Beth Meyerson, co-chair of the Rural Center for AIDS/STD Prevention at Indiana University, said expanding HIV testing is critical.
HIV & AIDS
Jun 28, 2012 |
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Parkinson's disease gene identified with help of Mennonite family: research
An international team led by human genetic researchers at the University of British Columbia and Vancouver Coastal Health has identified the latest gene associated with typical late-onset Lewy body Parkinson's disease (PD), ...
Parkinson's & Movement disorders
Jun 27, 2012 |
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More accurate diagnostic test may reduce deaths
A more accurate, faster diagnostic test for Group B Streptococcal infection in babies has been reported in the Journal of Medical Microbiology. The new test could allow better treatment and management of the disease and re ...
Diseases, Conditions, Syndromes
Jun 26, 2012 |
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2 new vitamin D blood tests are often highly inaccurate, researchers say
Two new blood tests for vitamin D are inaccurate in at least 40 percent of laboratory specimens analyzed, a new study finds. The results to be presented at The Endocrine Society's 94th Annual Meeting in Houston.
Health
Jun 25, 2012 |
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Preventing or better managing diabetes may prevent cognitive decline, study says
Preventing diabetes or delaying its onset has been thought to stave off cognitive decline -- a connection strongly supported by the results of a 9-year study led by researchers at the University of California, San Francisco ...
Diabetes
Jun 21, 2012 |
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Blood test provides 'snapshot' of tumor drug response
(Medical Xpress) -- Counting the number of tumour cells in blood samples taken before and after treatment for advanced neuroendocrine tumors could provide a ‘snapshot’ of how well patients are responding ...
Cancer
Jun 06, 2012 |
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Noninvasive genetic test for Down syndrome and Edwards syndrome highly accurate
Current screening strategies for Down syndrome, caused by fetal trisomy 21 (T21), and Edwards syndrome, caused by fetal trisomy 18 (T18), have false positive rates of 2 to 3%, and false negative rates of 5% or higher. Positive ...
Obstetrics & gynaecology
Jun 05, 2012 |
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Saliva eyed as alternative to blood for patient testing
No one likes to get stuck with a needle. But it's the only way doctors can get blood to test for diabetes, anemia and numerous other health problems.
Medical research
Jun 04, 2012 |
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Study IDs immune system glitch tied to fourfold higher likelihood of death
Mayo Clinic researchers have identified an immune system deficiency whose presence shows someone is up to four times likelier to die than a person without it. The glitch involves an antibody molecule called a free light chain; ...
Immunology
Jun 04, 2012 |
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Too much vitamin D can be as unhealthy as too little
Scientists know that Vitamin D deficiency is not healthy. However, new research from the University of Copenhagen now indicates that too high a level of the essential vitamin is not good either. The study is based on blood ...
Health
May 29, 2012 |
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First study to suggest that the immune system may protect against Alzheimer's changes in humans
Recent work in mice suggested that the immune system is involved in removing beta-amyloid, the main Alzheimer's-causing substance in the brain. Researchers have now shown for the first time that this may apply in humans.
Alzheimer's disease & dementia
May 25, 2012 |
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Babies' susceptibility to colds linked to immune response at birth
Innate differences in immunity can be detected at birth, according to new research at Washington University School of Medicine in St. Louis. And babies with a better innate response to viruses have fewer respiratory illnesses ...
Immunology
May 17, 2012 |
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Researchers say urine dipstick test is accurate predictor of renal failure in sepsis patients
Henry Ford Hospital researchers have found that the presence of excess protein in a common urine test is an effective prognostic marker of acute renal failure in patients with severe sepsis.
Diseases, Conditions, Syndromes
May 14, 2012 |
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DNA methylation level is marker of breast cancer risk
(HealthDay) -- Women with high levels of white blood cell (WBC) DNA methylation at the ATM loci have a significantly increased risk of breast cancer, regardless of family history or menopausal status, according ...
Cancer
May 11, 2012 |
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FDA reviews first rapid, take-home test for HIV
The Food and Drug Administration is considering approval of the first over-the-counter HIV test that would allow consumers to quickly test themselves for the virus at home, without medical supervision.
HIV & AIDS
May 11, 2012 |
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