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image: Antimalarial Drug Mechanism Explained

Antimalarial Drug Mechanism Explained

By | December 29, 2015

Artemisinin targets multiple parasite proteins after being activated by the iron in heme cofactors.


image: Blood Cell Development Reimagined

Blood Cell Development Reimagined

By | November 9, 2015

A new study is rewriting 50 years of biological dogma by suggesting that mature blood cells develop much more rapidly from stem cells than previously thought.


Researchers report finding evidence of red blood cells and proteins in 75-million-year-old dinosaur fossils.


image: Next Generation: Precision Blood Rinsing

Next Generation: Precision Blood Rinsing

By | November 25, 2014

A microfluidic device can safely remove glycerol from thawed red blood cells in minutes, potentially making frozen blood more feasible for routine transfusions.


image: Microparticles Deliver Oxygen

Microparticles Deliver Oxygen

By | June 29, 2012

Researchers have developed fast-dissolving particles that may one day prevent organ damage or death by instantly infusing oxygen into the blood.


image: Self-Harm for Self-Defense

Self-Harm for Self-Defense

By | June 20, 2012

To protect themselves during malaria infections, mice can kill their own healthy red blood cells, cutting off the parasite’s primary resource.


image: Opinion: Misleading Drug Trials

Opinion: Misleading Drug Trials

By | May 14, 2012

Amgen’s incomplete report on an early major trial of epoetin misled the medical community about the anemia drug’s risks and benefits—and helped make Amgen rich.


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