The Science Near Me Exchange organizes and displays opportunities for everyone to engage in local or virtual STEM events. Hear from the NC STEM Center about how the Exchange helps them achieve their goals.
Sign up for our email newsletter for the latest science newsScience is happening all around you – but sometimes it’s tricky to figure out how to get involved. That’s why resources like the North Carolina STEM Center exist.
It exists “to have a place for [someone] to come, whether it be an educator or a family member who's looking to provide engaging opportunities and activities for their children, or engage themselves,” says Akua Carraway, a program associate for the North Carolina Science, Mathematics and Technology Education Center, which manages the NC STEM Center.Recently, the NC STEM Center got an upgrade to help them reach even more people through an online hub.
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Dead 'vampire' star is feeding on a companion and firing out cosmic cannonballsRobert Lea is a science journalist in the U.K. whose articles have been published in Physics World, New Scientist, Astronomy Magazine, All About Space, Newsweek and ZME Science. He also writes about science communication for Elsevier and the European Journal of Physics. Rob holds a bachelor of science degree in physics and astronomy from the U.K.’s Open University. Follow him on Twitter sciencef1rst.
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Study: Wnt signaling pathway inhibitor promotes mesenchymal stem cell differentiation into cardiac progenitor cellsCardiovascular diseases, particularly myocardial infarction (MI), are the leading cause of mortality and morbidity around the globe. Because cardiac tissue possesses very limited regeneration potential, use of a potent small molecule, inhibitor Wnt production-4 (IWP-4) for stem cell differentiation into cardiomyocytes could be a promising approach for cardiac regeneration.
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Quercetin ameliorates oxidative stress-induced senescence in rat nucleus pulposus-derived mesenchymal stem cells: StudyIntervertebral disk degeneration (IDD) is a main contributor to low back pain. Oxidative stress, which is highly associated with the progression of IDD, increases senescence of nucleus pulposus-derived mesenchymal stem cells (NPMSCs) and weakens the differentiation ability of NPMSCs in degenerated intervertebral disks (IVDs). Quercetin (Que) has been demonstrated to reduce oxidative stress in diverse degenerative diseases.
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Enhancing the immunosuppressive capacity of human-umbilical-cord–derived mesenchymal stem cellsThe immunosuppressive capacity of mesenchymal stem cells (MSCs) is dependent on the 'license' of several proinflammatory factors to express immunosuppressive factors such as programmed cell death 1 ligand 1 (PD-L1), which determines the clinical therapeutic efficacy of MSCs for inflammatory or immune diseases. In MSCs, interferon-gamma (IFN-γ) is a key inducer of PD-L1 expression, which is synergistically enhanced by tumor necrosis factor-alpha (TNF-α); however, the underlying mechanism is unclear.
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He Built This City: The Mayor Of STEM City USA On Democratization In The MetaverseDr. Tyrone Taborn is the Mayor of STEM City USA, an immersive metaverse platform that promotes STEM education, diversity, and inclusion.
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Stem cells used to successfully treat arthritis in gorilla at Budapest zooStem cell therapy has been used to treat osteoarthritis in a gorilla for the first time, by scientists at the University of Sheffield.
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