Biophysical measurements of cells, microtubules, and DNA with an atomic force microscope

被引：6

作者：

Devenica, Luka M. ^{[1
]}

Contee, Clay ^{[1
]}

Cabrejo, Raysa ^{[1
]}

Kurek, Matthew ^{[1
]}

Deveney, Edward F. ^{[2
]}

Carter, Ashley R. ^{[1
]}

机构：

[1] Amherst Coll, Dept Phys, Amherst, MA 01002 USA

[2] Bridgewater State Univ, Dept Phys, Bridgewater, MA 02325 USA

来源：

AMERICAN JOURNAL OF PHYSICS | 2016年 / 84卷 / 04期

基金：

美国国家科学基金会;

关键词：

AFM; REGISTRATION; STABILITY; MOLECULES; FILAMENTS;

D O I：

10.1119/1.4941048

中图分类号：

G40 [教育学];

学科分类号：

040101 ; 120403 ;

摘要：

Atomic force microscopes (AFMs) are ubiquitous in research laboratories and have recently been priced for use in teaching laboratories. Here, we review several AFM platforms and describe various biophysical experiments that could be done in the teaching laboratory using these instruments. In particular, we focus on experiments that image biological materials (cells, microtubules, and DNA) and quantify biophysical parameters including membrane tension, persistence length, contour length, and the drag force. (C) 2016 American Association of Physics Teachers.

引用

页码：301 / 310

页数：10

共 50 条

[41] Density measurements of single granules using the atomic force microscope
Andersson, KM
Bergström, L
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2005, 88 (08) : 2322 - 2324
[42] Friction, adhesion, and deformation: dynamic measurements with the atomic force microscope
Attard, P
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2002, 16 (07) : 753 - 791
[43] Localized surface elasticity measurements using an atomic force microscope
DeVecchio, D
Bhushan, B
REVIEW OF SCIENTIFIC INSTRUMENTS, 1997, 68 (12): : 4498 - 4505
[44] USE OF ATOMIC-FORCE MICROSCOPE FOR THE MEASUREMENTS OF HYDROPHOBIC FORCES
RABINOVICH, YI
YOON, RH
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 1994, 93 : 263 - 273
[45] Friction, adhesion, and deformation: Dynamic measurements with the atomic force microscope
Attard, P. (phil.attard@unisa.edu.au), 1600, Taylor and Francis Ltd. (16):
[46] Measurements of magnetic effects on electrolyte solutions by atomic force microscope
Higashitani, K
Oshitani, J
PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 1997, 75 (B2) : 115 - 119
[47] Uncertainty quantification in nanomechanical measurements using the atomic force microscope
Wagner, Ryan
Moon, Robert
Pratt, Jon
Shaw, Gordon
Raman, Arvind
NANOTECHNOLOGY, 2011, 22 (45)
[48] Automation of Bio-Atomic Force Microscope Measurements on Hundreds of C. albicans Cells
Severac, Childerick
Proa-Coronado, Sergio
Formosa-Dague, Cecile
Martinez-Rivas, Adrian
Dague, Etienne
JOVE-JOURNAL OF VISUALIZED EXPERIMENTS, 2021, (170):
[49] ATOMIC-FORCE MICROSCOPE MEASUREMENTS OF NUCLEOSOME CORES ASSEMBLED ALONG DEFINED DNA-SEQUENCES
ALLEN, MJ
DONG, XF
ONEILL, TE
YAU, P
KOWALCZYKOWSKI, SC
GATEWOOD, J
BALHORN, R
BRADBURY, EM
BIOCHEMISTRY, 1993, 32 (33) : 8390 - 8396
[50] Atomic force microscope
不详
MICRO, 1995, 13 (10): : 22 - 22

← 1 2 3 4 5 →