Image: blood samples in test tubes; Copyright: USMC/Wikimedia Commons

People with type O blood more likely to die of cholera

30/08/2016

People with blood type O often get more severely ill from cholera than people of other blood types. New research from Washington University School of Medicine in St. Louis may explain why.
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Image: Four coloured images of tissue with variations of red, green, yellow and orange; Copyright: Tzoumas/TUM

Non-invasive imaging method for showing oxygen in tissue

12/08/2016

Learning how to look inside a body without having to cut it open is still an important part of medical research. One of the great challenges in imaging remains the visualization of oxygen in tissue.
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Image: A black person's blood pressure is measured; Copyright: panthermedia.net/Andriy Popov

To beat hypertension, take the 'clinic' to the people

08/08/2016

Eliminating racial disparities in the outcomes of programs to control blood pressure can be accomplished with a few one-on-one coaching sessions delivered by health professionals - but not if the program requires people to get to a clinic, according to results of a new Johns Hopkins Medicine study.
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Image: Four blood bags, filled with blood, on white ground; Copyright: panthermedia.net/vladem

New blood management guidelines

19/07/2016

Improving the processes of ordering, transporting, and storing blood can save millions of dollars and drastically reduce blood wastage, reported a research team from one academic medical center after implementing institutional initiatives to address blood management.
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Photo: Two jars with red liquid

New targeted drug effectively dissolves blood clots, has fewer side effects

23/06/2016

Critical conditions associated with the blockage of blood vessels are one of the primary health concerns worldwide. The main objective of emergency assistance in such conditions is to effectively implement thrombolysis, i. e. to quickly dissolve the clot.
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Photo: blood cells under a microscope

Fighting resistant blood cancer cells

22/06/2016

Chronic myeloid leukemia (CML) develops through chromosomal alterations in blood-forming cells of the bone marrow and usually occurs in older persons. Around 20 percent of adults diagnosed with leukemia suffer from this type of blood cancer.
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Photo: blood sugar monitoring device

High blood sugar could mean lower risk of one type of brain tumor

21/06/2016

In a surprising twist, benign brain tumors that have previously been tied to obesity and diabetes are less likely to emerge in those with high blood sugar, new research has found.
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Photo: scan of a brain

New imaging method may predict risk of post-treatment brain bleeding after stroke

20/06/2016

In a study of stroke patients, investigators confirmed through MRI brain scans that there was an association between the extent of disruption to the brain's protective blood-brain barrier and the severity of bleeding following invasive stroke therapy.
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Photo: blood sample

Blood test could help monitor treatment response

13/06/2016

Scientists at the German Center for Neurodegenerative Diseases (DZNE), the Hertie Institute for Clinical Brain Research and the University of Tübingen have identified proteins in the blood and cerebrospinal fluid that reflect nerve cell damage.
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Photo: A tissue sample coloured in red and green

New way of growing blood vessels for regenerative medicine

02/06/2016

Growing tissues and organs in the lab for transplantation into patients could become easier after scientists discovered an effective way to produce three-dimensional networks of blood vessels, vital for tissue survival yet a current stumbling block in regenerative medicine.
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