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Cited by 329

The DOI matches its Crossref record; 27 of the 27 references it cites were found in a registry or an index.

Cocoon-Like Self-Degradable DNA Nanoclew for Anticancer Drug Delivery

Open access
Sun, Wujin, Jiang, Tianyue, Lu, Yue, Reiff, Margaret, Mo, Ran, Gu, Zhen·2014·Journal of the American Chemical Society

Abstract

A bioinspired cocoon-like anticancer drug delivery system consisting of a deoxyribonuclease (DNase)-degradable DNA nanoclew (NCl) embedded with an acid-responsive DNase I nanocapsule (NCa) was developed for targeted cancer treatment. The NCl was assembled from a long-chain single-stranded DNA synthesized by rolling-circle amplification (RCA). Multiple GC-pair sequences were integrated into the NCl for enhanced loading capacity of the anticancer drug doxorubicin (DOX). Meanwhile, negatively charged DNase I was encapsulated in a positively charged acid-degradable polymeric nanogel to facilitate decoration of DNase I into the NCl by electrostatic interactions. In an acidic environment, the activity of DNase I was activated through the acid-triggered shedding of the polymeric shell of the NCa, resulting in the cocoon-like self-degradation of the NCl and promoting the release of DOX for enhanced therapeutic efficacy.

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Crossref · 10.1021/ja5088024

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Metadata

Authors
Sun, W., Jiang, T., Lu, Y., Reiff, M., Mo, R., & Gu, Z.
Venue
Journal of the American Chemical Society
Published
2014-10-13
Volume
136
Issue
42
Pages
14722-14725
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W2027107554
Cited by
329
References
27
FWCI
8.40
Type
journal article
Language
en
Open access
hybrid

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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