Mayo Clinic has announced the first U.S. stem cell clinical trial for pediatric congenital heart disease. The trial aims to determine how stem cells from autologous umbilical cord blood can help children with hypoplastic ...
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Researchers are kick-starting better diabetic foot care and promoting reduced radiation dose with a new take on a hybrid molecular imaging technique. By targeting both bone cell activity and immune response and improving ...
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Outcomes can be bleak for non-Hodgkin lymphoma (NHL), a cancer that develops in the white blood cells of the immune system. Accurate estimation of radiation absorbed dose in radioimmunotherapy (RIT) based on state-of-the-art ...
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(Medical Xpress)—Changes in an epigenetic mechanism that turns expression of genes on and off may be as important as genetic alterations in causing pediatric acute lymphoblastic leukemia (ALL), according to a study led ...
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The expression of specific genes is partially dictated by the way the DNA is packed into chromatin, a tightly packed combination of DNA and proteins known as histones. HDAC3 is a chromatin-modifying enzyme that regulates ...
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Helping to protect newborns and older patients against more severe effects of jaundice is the hope of University of Guelph researchers, who have shown how a liver enzyme protects cells from damage caused by the condition.
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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 ...
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Blood vessels within a sensory area of the mammalian brain loop and connect in unexpected ways, a new map has revealed.
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(Medical Xpress)—In a new paper, USC Dornsife molecular and computational biologists Norman Arnheim and Peter Calabrese and their team found that the longer a man waits to have children, the greater the chance of having ...
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The average 5-year survival for colorectal cancer (CRC) is less than 10% if metastasis occurs, but can reach 90% if detected early. A new non-invasive test has been developed that measures methylation of the SDC2 gene in ...
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Through genetic engineering of laboratory models, researchers at Dartmouth-Hitchcock Norris Cotton Cancer Center have uncovered a vulnerability in the way cancer cells diverge from normal regenerating cells ...
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A research team led by pediatric blood and marrow transplantation experts Mark Osborn, Ph.D. and Jakub Tolar, M.D., Ph.D. from the Masonic Cancer Center, University of Minnesota, have discovered a remarkable new way to repair ...
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Liver transplantation is the mainstay of treatment for patients with end-stage liver disease, the 12th leading cause of death in the United States, but new research from the Icahn School of Medicine at Mount Sinai, published ...
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(Medical Xpress)—In a first-of-its-kind operation in the United States, a team of doctors at Duke University Hospital helped create a bioengineered blood vessel and implanted it into the arm of a patient ...
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(Medical Xpress)—A recent article in the New England Journal of Medicine describes genetic testing of a rare blood cancer called atypical chronic neutrophilic leukemia (CNL) that revealed a new mutation present in most p ...
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