News tagged with blood

A closer look at the blood-brain barrier

(Medical Xpress)—Thousands of people today have various kinds of stimulators placed deep in their brains in the hope of curing their ills. Many others require systems of tubes, catheters, and shunts penetrating ...

Oct 07, 2014
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Oral chelation for environmental lead toxicity

Treatment with dimercaptosuccinic acid (DMSA), an oral chelation agent, was linked to reductions in the amount of lead in blood in young children in Zamfara State, Nigeria following environmental lead contamination, according ...

Oct 07, 2014
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'JAKing' up blood cancers, one cell at a time

A solitary cell containing a unique abnormality can result in certain types of blood cancers known as myeloproliferative neoplasms (MPN), according to a study published in The Journal of Experimental Medicine.

Oct 06, 2014
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Mapping blood flow with bubbles and ultrasound

Microbubbles are being used with ultrasound to create microscopic maps of blood vessels, in a new technique being developed by King's College London and Imperial College London. This new approach, which generates ...

Oct 06, 2014
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Scientists discover pain receptor on T-cells

Researchers at University of California, San Diego School of Medicine have discovered that T-cells – a type of white blood cell that learns to recognize and attack microbial pathogens – are activated by a pain receptor.

Oct 05, 2014
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