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Last updated on April 17, 2014 at 17:30 EDT

Latest Red blood cell Stories

2013-08-07 23:22:55

"How To Increase Red Blood Cell Count" with diet is a newly published article just released at the Heart Rate Watch Company blog . Bozeman, MT (PRWEB) August 07, 2013 The Heart Rate Watch Company blog recently published a new article on "How To Increase Red Blood Count With Diet." "Endurance athletes have always been trying to find ways to increase red blood cell count since red blood cells transport oxygen and remove carbon dioxide from the body," says Rusty...

2013-06-24 10:31:18

Single cell organisms need hemoglobin to survive in an oxygen-free environment When green algae "can't breathe", they get rid of excess energy through the production of hydrogen. Biologists at the Ruhr-Universität Bochum have found out how the cells notice the absence of oxygen. For this, they need the messenger molecule nitric oxide and the protein hemoglobin, which is commonly known from red blood cells of humans. With colleagues at the UC Los Angeles, the Bochum team reported in the...

Efficient Hemoglobin Key To Fish Success
2013-06-17 12:26:31

Brett Smith for redOrbit.com - Your Universe Online The primordial oceans in Earth´s early days were a much more inhospitable than they are today, and new research published in the journal Science suggests that fish developed a highly efficient hemoglobin-based system to deliver large amount of oxygen to their tissues. “Four hundred million years ago the oceans were not what they are today. They were low in oxygen, high in CO2 and acidic,” said study co-author Jodie...

2013-06-10 12:57:45

Researchers at Whitehead Institute have identified a protein that is the target of glucocorticoids, the drugs that are used to increase red blood cell production in patients with certain types of anemia, including those resulting from trauma, sepsis, malaria, kidney dialysis, and chemotherapy. The discovery could spur development of drugs capable of increasing this protein's production without causing the severe side effects associated with glucocorticoids. "This research is medically...

2013-06-10 08:30:34

SAN DIEGO, June 10, 2013 /PRNewswire/ -- HemaQuest Pharmaceuticals, Inc. (HemaQuest), a biotechnology company focused on developing small molecule therapeutics to treat hemoglobin disorders, announced today that it has completed enrollment in a randomized, double-blind, placebo-controlled Phase 2b study of HQK-1001 in patients with sickle cell disease. The study, initiated in July 2012, enrolled a total of 77 patients in clinical sites in the US, Canada, Jamaica, Egypt and Lebanon. HemaQuest...

2013-05-24 08:22:36

Funding for IND Application and Clinical Trial of Novel and Potentially Curative Approach RICHMOND, Calif., May 24, 2013 /PRNewswire/ -- Sangamo BioSciences, Inc. (Nasdaq: SGMO) announced that the California Institute for Regenerative Medicine (CIRM) has granted the Company a $6.4 million Strategic Partnership Award to develop a potentially curative ZFP Therapeutic for beta-thalassemia based on the application of its zinc finger nuclease (ZFN) gene-editing technology in hematopoietic...

Wang's Technology Might Answer A Multitude Of Medical Questions
2013-03-25 15:09:02

Washington University in St. Louis [ Watch The Video Red Blood Cells Bifuracating in Capillary ] In an engineering breakthrough, a Washington University in St. Louis biomedical researcher has discovered a way to use light and color to measure oxygen in individual red blood cells in real time. The technology, developed by Lihong Wang, PhD, the Gene K. Beare Distinguished Professor of Biomedical Engineering, could eventually be used to determine how oxygen is delivered to normal and...

2013-03-18 10:28:27

Researchers at Albert Einstein College of Medicine of Yeshiva University and the Icahn School of Medicine at Mount Sinai have found that macrophages — white blood cells that play a key role in the immune response — also help to both produce and eliminate the body's red blood cells (RBCs). The findings could lead to novel therapies for diseases or conditions in which the red blood cell production is thrown out of balance. The study, conducted in mice, is published today in the...

2013-03-17 16:20:21

BRONX, N.Y., March 17, 2013 /PRNewswire-USNewswire/ -- Researchers at Albert Einstein College of Medicine of Yeshiva University and the Icahn School of Medicine at Mount Sinai have found that macrophages - white blood cells that play a key role in the immune response - also help to both produce and eliminate the body's red blood cells (RBCs). The findings could lead to novel therapies for diseases or conditions in which the red blood cell production is thrown out of balance. The study,...

2013-03-11 15:06:02

Transfusion of donated blood more than three weeks old results in impaired blood vessel function, a new study of hospital patients shows. Blood banks now consider six weeks to be the maximum permitted storage time of blood for use in transfusion, but recent studies have suggested transfusing blood stored for more than a few weeks has adverse effects in patients undergoing cardiac surgery or critical care. The new finding suggests a mechanism explaining why older blood might be...