Literature DB >> 16090189

Statics and dynamics of single DNA molecules confined in nanochannels.

Walter Reisner1, Keith J Morton, Robert Riehn, Yan Mei Wang, Zhaoning Yu, Michael Rosen, James C Sturm, Stephen Y Chou, Erwin Frey, Robert H Austin.   

Abstract

The successful design of nanofluidic devices for the manipulation of biopolymers requires an understanding of how the predictions of soft condensed matter physics scale with device dimensions. Here we present measurements of DNA extended in nanochannels and show that below a critical width roughly twice the persistence length there is a crossover in the polymer physics.

Entities:  

Mesh：

Substances：

Year:  2005        PMID： 16090189     DOI： 10.1103/PhysRevLett.94.196101

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  112 in total

1.  Fluctuation modes of nanoconfined DNA.

Authors:  Alena Karpusenko; Joshua H Carpenter; Chunda Zhou; Shuang Fang Lim; Junhan Pan; Robert Riehn
Journal:  J Appl Phys       Date:  2012-01-17       Impact factor: 2.546

2.  Resolution limit for DNA barcodes in the Odijk regime.

Authors:  Yanwei Wang; Wes F Reinhart; Douglas R Tree; Kevin D Dorfman
Journal:  Biomicrofluidics       Date:  2012-01-03       Impact factor: 2.800

3.  Wafer-scale fabrication of high-aspect ratio nanochannels based on edge-lithography technique.

Authors:  Quan Xie; Qing Zhou; Fei Xie; Jianming Sang; Wei Wang; Haixia Alice Zhang; Wengang Wu; Zhihong Li
Journal:  Biomicrofluidics       Date:  2012-02-09       Impact factor: 2.800

4.  Simulation of conformational preconditioning strategies for electrophoretic stretching of DNA in a microcontraction.

Authors:  Chih-Chen Hsieh; Tsung-Hsien Lin
Journal:  Biomicrofluidics       Date:  2011-11-10       Impact factor: 2.800

5.  Shape transition of semi-flexible macromolecules confined in channel and cavity.

Authors:  P Cifra; T Bleha
Journal:  Eur Phys J E Soft Matter       Date:  2010-07-27       Impact factor: 1.890

6.  Single-molecule denaturation mapping of DNA in nanofluidic channels.

Authors:  Walter Reisner; Niels B Larsen; Asli Silahtaroglu; Anders Kristensen; Niels Tommerup; Jonas O Tegenfeldt; Henrik Flyvbjerg
Journal:  Proc Natl Acad Sci U S A       Date:  2010-07-07       Impact factor: 11.205

7.  Rigorous study of molecular dynamics of a single dsDNA confined in a nanochannel: Introduction of a critical mobility behaviour.

Authors:  Marzieh Alishahi; Reza Kamali; Omid Abouali
Journal:  Eur Phys J E Soft Matter       Date:  2015-08-31       Impact factor: 1.890

8.  Visualizing the entire DNA from a chromosome in a single frame.

Authors:  C Freitag; C Noble; J Fritzsche; F Persson; M Reiter-Schad; A N Nilsson; A Granéli; T Ambjörnsson; K U Mir; J O Tegenfeldt
Journal:  Biomicrofluidics       Date:  2015-08-05       Impact factor: 2.800

Review 9.  Nanotechnologies for biomedical science and translational medicine.

Authors:  James R Heath
Journal:  Proc Natl Acad Sci U S A       Date:  2015-11-24       Impact factor: 11.205

10.  Limitations of the equivalent neutral polymer assumption for theories describing nanochannel-confined DNA.

Authors:  Aditya Bikram Bhandari; Kevin D Dorfman
Journal:  Phys Rev E       Date:  2020-01       Impact factor: 2.529
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.