Retinoblastoma is a rare pediatric cancer, with approximately 250–300 new cases per year in the United States and 8,000 worldwide. The cancer grows within the retina, a thin layer of cells at the back of the eye, and is ...
Apr 22, 2024
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As far as cells go, neurons are pretty weird. Most other cells come in spherical blob-like shapes with a central nucleus. But neurons come in a variety of wild and spiky forms, with branching projections sprouting out of ...
Feb 12, 2019
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All things must come to an end. This is particularly true for neurons, especially the extensions called axons that transmit electrochemical signals to other nerve cells. Without controlled termination of individual neuron ...
Dec 18, 2017
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Researchers at the RIKEN Brain Science Institute in Japan have discovered a protein complex that helps direct the growth of axons—the parts of neurons that make up our nerves, connecting our senses and muscles to the brain ...
Apr 28, 2016
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BACE1 is the major drug target for Alzheimer's disease, but we know surprisingly little about its normal function in the CNS. Soraia Barão and Bart De Strooper (VIB/KU Leuven) now show that this protease is critically involved ...
Sep 14, 2015
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Cell biologists at Utrecht University have successfully moved selected parts of a neuron to another specific location within the cell. This allows them to accurately study which role the position of a cell component performs ...
Jan 8, 2015
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Millions of people with "wet" macular degeneration are prescribed a class of medication known as anti-VEGF drugs. But now scientists at The Scripps Research Institute (TSRI) have found that a drastic reduction of VEGF activity ...
Oct 25, 2012
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As outlined in a study published in Developmental Cell, researchers have discovered a novel function for p27 in the control of interneuron migration in the developing cerebral cortex.
Oct 2, 2012
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Scientists at the University of Manchester have uncovered how the internal mechanisms in nerve cells wire the brain. The findings open up new avenues in the investigation of neurodegenerative diseases by analysing the cellular ...
Jul 20, 2012
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The complex inner wiring of the brain is coordinated in part by chemical guidance factors that help direct the interactions between individual neurons. As growing cells extend their axons outward, these tendrils are simultaneously ...
Aug 26, 2011
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