https://sciencedaily.com/releases/2025/11/251120002602.htm
Researchers created a dissolvable microneedle patch that delivers IL-4 directly to damaged heart tissue, jump-starting repair after a heart attack. The...
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https://www.sciencedaily.com/releases/2010/08/100825103828.htm
Researchers have developed extremely small microneedles that can be used to deliver medically-relevant nanoscale dyes called quantum dots into skin -- an...
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