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December 2023 in “Aggregate” Scientists are using clumps of special stem cells to improve organ repair.
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August 2021 in “Frontiers in Endocrinology” GLP-1 receptor agonists, like Dulaglutide, Liraglutide, and Semaglutide, have potential benefits beyond the pancreas, including neuroprotection, pain suppression, cardiovascular protection, obesity management, and cancer treatment, but there are concerns about pancreatitis and pancreatic cancer risks.
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November 2020 in “Nature Materials” Hydrogel scaffolds can help wounds heal better and grow hair.
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February 2015 in “Biomaterials” A surface with VEGF can specifically capture endothelial cells from flowing fluids.
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January 2019 in “Biomaterials Science” The shape of fibrous scaffolds can improve how stem cells help heal skin.
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February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
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January 2022 in “Biomaterials Science” RNA delivery is best for in-body use, while RNP delivery is good for outside-body use. Both methods are expected to greatly impact future treatments.