News tagged with red blood cell

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Micro Sparky: Engineering the tiniest Sun Devil

Micro Sparky: Engineering the tiniest Sun Devil

Technology / Engineering

created Oct 30, 2009 | popularity 2 / 5 (1) | comments 0

(PhysOrg.com) -- An Arizona State University engineering student may have found the tiniest - yet most cleverly inventive - way to show school spirit.


New nanolaser key to future optical computers and technologies

New nanolaser -- spaser -- key to future optical computers and technologies

Physics / Optics & Photonics

created Aug 16, 2009 | popularity 5 / 5 (23) | comments 2

(PhysOrg.com) -- Because the new device, called a "spaser," is the first of its kind to emit visible light, it represents a critical component for possible future technologies based on "nanophotonic" circuitry, ...


Study finds iron levels not predictive of survival for form of blood cancer

Medicine & Health / Cancer

created May 11, 2009 | popularity not rated yet | comments 0

Iron chelating drugs have been heavily promoted for use in patients with primary myelofibrosis (PMF), a form of blood cancer often treated with blood transfusion. These drugs, however, which withhold available iron in the ...


Drugs to combat anemia in cancer patients increase risk of death

Medicine & Health / Cancer

created Apr 30, 2009 | popularity 5 / 5 (2) | comments 1

The use of drugs to encourage red blood cell formation (erythropoiesis-stimulating agents) in cancer patients with anemia increases the risk of death and serious adverse events such as blood clots, found a new study in CMAJ.


Folic acid may help treat allergies, asthma

Medicine & Health / Medications

created Apr 30, 2009 | popularity 5 / 5 (2) | comments 2

Folic acid, or vitamin B9, essential for red blood cell health and long known to reduce the risk of spinal birth defects, may also suppress allergic reactions and lessen the severity of allergy and asthma symptoms, according ...


Church effort sharply increases first-time African-American blood donors

Medicine & Health / Other

created Dec 15, 2008 | popularity 4 / 5 (1) | comments 0

A program at Washington University School of Medicine in St. Louis and St. Louis Children's Hospital designed to increase awareness about sickle cell disease and the importance of blood donations within the African-American ...


A sharper look at malaria

A sharper look at malaria

Medicine & Health / Research

created Sep 02, 2008 | popularity 4.1 / 5 (10) | comments 0

(PhysOrg.com) -- In work that could lead to new ways of detecting and treating malaria, MIT researchers have used two advanced microscopy techniques to show in unprecedented detail how the malaria parasite ...