News tagged with blood samples
Related topics: antibodies , infectious diseases , blood test , blood
Biopsies may overlook esophagus disease—Study reveals limitations in detecting allergic disorder
University of Utah engineers mapped white blood cells called eonsinophils and showed an existing diagnostic method may overlook an elusive digestive disorder that causes swelling in the esophagus and painful ...
Immunology
Sep 06, 2012 |
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Cellphones AIDS tests studied in S.Africa, S.Korea
South African and South Korean researchers are working on making a smartphone capable of doing AIDS tests in rural parts of Africa that are the worst hit by the disease, a researcher said Friday.
HIV & AIDS
Aug 31, 2012 |
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Passive smoking increases platelet activation in healthy people
"It is well known that passive smoking is harmful for cardiovascular health, but the mechanism has not yet been discovered," said Dr Kaya. "We investigated the effects of passive smoking on the levels of ...
Cardiology
Aug 27, 2012 |
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Down's syndrome testing hits several European markets
A new prenatal test for Down's syndrome hit the market in Germany and several other European countries Monday, the manufacturer said, amid a controversy over whether it could lead to more abortions.
Diseases, Conditions, Syndromes
Aug 20, 2012 |
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Photographic cholesterol test
Researchers in India have developed a total cholesterol test that uses a digital camera to take a snapshot of the back of the patient's hand rather than a blood sample. The image obtained is cropped and compared with images ...
Medical research
Aug 17, 2012 |
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People with allergies may have lower risk of brain tumors
(Medical Xpress) -- New research adds to the growing body of evidence suggesting that there's a link between allergies and reduced risk of a serious type of cancer that starts in the brain. This study suggests the reduced ...
Cancer
Aug 03, 2012 |
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Depression could shorten cancer survival, study suggests
(HealthDay) -- Symptoms of depression are linked to shorter survival times among cancer patients, according to a new study.
Cancer
Aug 02, 2012 |
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Controversial Down's syndrome testing gets Swiss go-ahead
Switzerland has given the green light for a new prenatal test for Down's syndrome amid controversy over whether this will lead to more abortions, a Swiss newspaper reported Sunday.
Diseases, Conditions, Syndromes
Jul 29, 2012 |
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Tumor cells' inner workings predict cancer progression
Using a new assay method to study tumor cells, researchers at the University of California, San Diego School of Medicine and UC San Diego Moores Cancer Center have found evidence of clonal evolution in chronic ...
Cancer
Jul 27, 2012 |
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Bowel cancer patients diagnosed through screening more likely to survive
(Medical Xpress) -- Bowel cancer patients whose disease was found through screening have a better chance of beating their disease than those diagnosed after developing symptoms, new research shows today.
Cancer
Jul 25, 2012 |
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Hair samples from infants show exposure to anti-HIV drugs in the womb and during breast-feeding
Researchers from the University of California, San Francisco (UCSF) and Makerere University in Uganda have used hair and blood samples from three-month old infants born to HIV-positive mothers to measure the ...
HIV & AIDS
Jul 21, 2012 |
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Anxiety linked to shortened telomeres, accelerated aging: research
(Medical Xpress) -- Is anxiety related to premature aging? A new study by researchers at Brigham and Women's Hospital (BWH) shows that a common form of anxiety, known as phobic anxiety, was associated with shorter telomeres ...
Medical research
Jul 11, 2012 |
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Technique spots disease using immune cell DNA
When a person is sick, there is a tell-tale sign in their blood: a different mix of the various types of immune cells called leukocytes. A group of scientists at several institutions including Brown University has discovered ...
Medical research
Jul 09, 2012 |
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New method enables sequencing of fetal genomes using only maternal blood sample
Researchers at the Stanford University School of Medicine have for the first time sequenced the genome of an unborn baby using only a blood sample from the mother.
Genetics
Jul 04, 2012 |
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Exploiting the early immune response in Chikungunya fever promises to provide protection
(Medical Xpress) -- Chikungunya fever is a viral disease that has re-emerged to cause epidemics in the Pacific region within the last decade. It is caused by the Chikungunya virus (CHIKV), which is transmitted ...
Immunology
Jul 04, 2012 |
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