Medical research
Gene therapy for blood disorders
Gene therapy holds a lot of promise in medicine. If we could safely alter our own DNA, we might eliminate diseases our ancestors passed down to us.
Nov 27, 2018
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Sickle Cell Anemia
Diseases, Conditions, Syndromes
Health research discovers new link between hypoxia and blood clot risk
Research led by Rinku Majumder, Ph.D., Associate Professor of Biochemistry at LSU Health New Orleans School of Medicine, has found how hypoxia (a low concentration of oxygen) decreases Protein S, a natural anticoagulant, ...
Aug 2, 2018
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Oncology & Cancer
New genes associated with breast cancer risk
Only a small percentage of breast cancer cases can be linked to heredity, and many of the genes with ties to the disease are unknown.
Jun 26, 2018
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70
Medical research
Healthy red blood cells owe their shape to muscle-like structures
Red blood cells are on a wild ride. As they race through the body to deliver oxygen, they must maintain a distinct dimpled shape—and bounce back into form even after squishing through narrow capillaries. Red blood cells ...
Apr 4, 2018
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Medical research
Most children with sickle cell anemia not receiving key medication to stay healthy
One of the greatest health threats to children with sickle cell anemia is getting a dangerous bacterial infection—but most are not receiving a key medication to reduce the risk, a new study suggests.
Feb 13, 2018
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6
Pediatrics
Low rates of abx prophylaxis for pediatric sickle cell
(HealthDay)—Children with sickle cell anemia (SCA) have low rates of receiving ≥300 days of antibiotic prophylaxis, according to a study published online Feb. 5 in Pediatrics.
Feb 6, 2018
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2
Diseases, Conditions, Syndromes
Sickle cell patients suffer discrimination, poor care—and shorter lives
For more than a year, NeDina Brocks-Capla avoided one room in her large, brightly colored San Francisco house - the bathroom on the second floor.
Nov 13, 2017
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0
Medical research
Increasing hydroxyurea dose helps to keep young sickle cell patients out of the hospital
St. Jude Children's Research Hospital investigators have shown that using the drug hydroxyurea to boost average fetal hemoglobin levels above 20 percent in children and teenagers with sickle cell anemia was associated with ...
Nov 9, 2017
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Diseases, Conditions, Syndromes
Sickle cell anemia treatment does not increase malaria risk in Africa
The drug hydroxyurea does not appear to increase the risk of malaria infection in patients with sickle cell anemia who live in malaria-endemic regions, according to a study published online today in Blood, a Journal of the ...
Oct 19, 2017
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Medical research
Researchers point way to improved stem cell transplantation therapies
Researchers in Germany have demonstrated that hematopoietic stem cell (HSC) transplants can be improved by treatments that temporarily prevent the stem cells from dying. The approach, which is described in a paper to be published ...
Sep 7, 2017
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