HIV & AIDS

Bone marrow transplant eliminates signs of HIV infection

Two men with longstanding HIV infections no longer have detectable HIV in their blood cells following bone marrow transplants. The virus was easily detected in blood lymphocytes of both men prior to their transplants but ...

Medical research

Myelodysplastic syndromes (MDS) linked to abnormal stem cells

Researchers at Albert Einstein College of Medicine of Yeshiva University have found that abnormal bone marrow stem cells drive the development of myelodysplastic syndromes (MDS), serious blood diseases that are common among ...

Medical research

Mechanism ID'd for benefit of stem cells in autoimmunity

(HealthDay) -- Bone marrow mesenchymal stem cells (BMMSCs) activate a mechanism involving coupling of FAS/FAS ligand to induce T cell apoptosis and immune tolerance, according to an experimental study published online April ...

Diseases, Conditions, Syndromes

Omontys approved for anemic people with kidney disease

(HealthDay) -- Omontys (peginesatide) has been approved by the U.S. Food and Drug Administration to treat anemia in adults who require dialysis due to chronic kidney disease.

Cardiology

Stem cell therapy possibly helpful in heart failure patients

A new study found that using a patient's own bone marrow cells may help repair damaged areas of the heart caused by heart failure, according to research presented today at the American College of Cardiology's 61st Annual ...

Cardiology

Study examines treatment of heart failure with bone marrow cells

Use of a patient's bone marrow cells for treating chronic ischemic heart failure did not result in improvement on most measures of heart function, according to a study appearing in JAMA. The study is being published early ...

Oncology & Cancer

Scientists map genetic evolution of leukemia

The diagnosis of myelodysplastic syndrome, a blood cancer, often causes confusion. While some patients can be treated with repeated blood transfusions, others require chemotherapy, leaving some uncertainty about whether the ...

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