Science news articles about 'blood component'

... need and increasing demand for blood components constantly challenges blood centers to maintain a safe ... U.S. adult population,” the authors write. Blood centers have taken a number of steps to recruit ...

... stage of infection in the donor, factors such as genetic variation in disease susceptibility and the blood component transfused may influence the transmission rate by transfusion in both sheep and ...

... Research postdoctoral fellow Adam Wilson, Ph.D., and colleagues. "We have identified an essential component for the induction of virulence gene expression in response to host bicarbonate levels and ...

... ease the chronically tight supply of these critical blood components. About 13 million platelet concentrates ... percent of platelet concentrates are discarded. Red blood cells, by contrast, last 56 days ...

... to a new study. The findings might help end the tight supply of these critical blood components. Platelets are needed by certain cancer patients, bone marrow transplant patients, those needing ...

... biological side, amounts of fetal hemoglobin, a blood component that seems to decrease sickle cell ... heritage, is named for the crescent- or sickle-shaped blood cells caused by the disease. The C-shaped ...

... treating human cancer patients with white blood cells from healthy young people whose ... called apheresis that separates granulocytes and returns other blood components back to donors. In a small study ...

... . By contrast, immunological detection methods are based on a very specific identification of blood components by antibodies. In order to compare the accuracy of available tests, Brenner's team ...

... , such as multiple sclerosis, and with immunodeficiencies – is a drug made from human blood components. In patients who have an autoimmune disease, in which the body forms antibodies that attack its ...

... using a process called apheresis. The CD34+ cells were then separated from the other blood components for use in this investigational therapy using Baxter's ISOLEX 300i Magnetic Cell Selection ...

... for biologic drugs. These drugs include a wide range of products such as vaccines, blood and blood components, allergenics, somatic cells, gene therapy, tissues and recombinant therapeutic proteins. ...