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Smart hydrogel dressing releases antibiotics when it detects bacteria
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Smart hydrogel dressing releases antibiotics when it detects bacteria

By Michael Irving June 09, 2022 Researchers have developed a new hydrogel that releases antibiotics in response to the presence of bacteria Depositphotos Scientists at Brown University have developed a new material that can release drugs only when pathogenic bacteria are around. When used as a bandage, the hydrogel could deliver medication on-demand when infection...