A study of pH-dependence of shrink and stretch of tetrahedral DNA nanostructures

Ping Wang; Zhiwei Xia; Juan Yan; Xunwei Liu; Guangbao Yao; Hao Pei; Xiaolei Zuo; Gang Sun; Dannong He

doi:10.1039/c5nr00757g

A study of pH-dependence of shrink and stretch of tetrahedral DNA nanostructures

Ping Wang
, Zhiwei Xia
, Juan Yan
, Xunwei Liu
, Guangbao Yao
, Hao Pei
, Xiaolei Zuo
, Gang Sun^*
, Dannong He

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

We monitored the shrink and stretch of the tetrahedral DNA nanostructure (TDN) and the i-motif connected TDN structure at pH 8.5 and pH 4.5, and we found that not only the i-motif can change its structure when the pH changes, but also the TDN and the DNA double helix change their structures when the pH changes.

Original language	English
Pages (from-to)	6467-6470
Number of pages	4
Journal	Nanoscale
Volume	7
Issue number	15
DOIs	https://doi.org/10.1039/c5nr00757g
State	Published - 21 Apr 2015
Externally published	Yes

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title = "A study of pH-dependence of shrink and stretch of tetrahedral DNA nanostructures",

abstract = "We monitored the shrink and stretch of the tetrahedral DNA nanostructure (TDN) and the i-motif connected TDN structure at pH 8.5 and pH 4.5, and we found that not only the i-motif can change its structure when the pH changes, but also the TDN and the DNA double helix change their structures when the pH changes.",

author = "Ping Wang and Zhiwei Xia and Juan Yan and Xunwei Liu and Guangbao Yao and Hao Pei and Xiaolei Zuo and Gang Sun and Dannong He",

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AU - Wang, Ping

AU - Xia, Zhiwei

AU - Yan, Juan

AU - Liu, Xunwei

AU - Yao, Guangbao

AU - Pei, Hao

AU - Zuo, Xiaolei

AU - Sun, Gang

AU - He, Dannong

PY - 2015/4/21

Y1 - 2015/4/21

N2 - We monitored the shrink and stretch of the tetrahedral DNA nanostructure (TDN) and the i-motif connected TDN structure at pH 8.5 and pH 4.5, and we found that not only the i-motif can change its structure when the pH changes, but also the TDN and the DNA double helix change their structures when the pH changes.

AB - We monitored the shrink and stretch of the tetrahedral DNA nanostructure (TDN) and the i-motif connected TDN structure at pH 8.5 and pH 4.5, and we found that not only the i-motif can change its structure when the pH changes, but also the TDN and the DNA double helix change their structures when the pH changes.

UR - https://www.scopus.com/pages/publications/84926442757

U2 - 10.1039/c5nr00757g

DO - 10.1039/c5nr00757g

M3 - 文章

C2 - 25800501

AN - SCOPUS:84926442757

SN - 2040-3364

VL - 7

SP - 6467

EP - 6470

JO - Nanoscale

JF - Nanoscale

IS - 15

ER -

A study of pH-dependence of shrink and stretch of tetrahedral DNA nanostructures

Abstract

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