Catalytic Hairpin Assembly Actuated DNA Nanotweezer for Logic Gate Building and Sensitive Enzyme-Free Biosensing of MicroRNAs
![A DNA walker powered by endogenous enzymes for imaging uracil-DNA glycosylase activity in living cells - Chemical Communications (RSC Publishing) DOI:10.1039/C9CC01912J A DNA walker powered by endogenous enzymes for imaging uracil-DNA glycosylase activity in living cells - Chemical Communications (RSC Publishing) DOI:10.1039/C9CC01912J](https://pubs.rsc.org/image/article/2019/CC/c9cc01912j/c9cc01912j-f1_hi-res.gif)
A DNA walker powered by endogenous enzymes for imaging uracil-DNA glycosylase activity in living cells - Chemical Communications (RSC Publishing) DOI:10.1039/C9CC01912J
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