The DNA adsorption by the charged cholesterol monolayer at the air-liquid interface

被引：0
|
作者：
Lin, TL [1 ]
Hu, Y [1 ]
Wu, JC [1 ]
Yang, CP [1 ]
Jeng, US [1 ]
Shih, MC [1 ]
机构：
[1] Natl Tsing Hua Univ, Dept Engn & Syst Sci, Hsinchu 300, Taiwan
来源：
SLOW DYNAMICS IN COMPLEX SYSTEMS | 2004年 / 708卷
关键词：
D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The adsorption of DNA by the 3-,-[N-(N',N'-dimethyl amino ethane) carbamoyl] cholesterol (DC-Chol) monolayer at the air-liquid interface was studied by using the Langmuir-Blodgett film balance. With the presence of 1 g M DNA in the subphase, the surface pressure increases right at the beginning of the compression. The liquid expanded phase of the DC-Chol disappears due to the adsorption of DNA. The AFM image of the prepared DC-Chol/DNA film has tree-branch-like fractal structure with a height of 2 nm that correspond to the diameter of DNA.
引用
收藏
页码：328 / 329
页数：2
相关论文
共 50 条
  • [21] Generation of a reproducible and stable atmosphere charged of VOC mixture suitable for exposure at air-liquid interface
    Gaelle, B.
    Sophie, A.
    Valerie, D.
    Momas, I.
    Nathalie, S.
    TOXICOLOGY LETTERS, 2015, 238 (02) : S193 - S193
  • [22] OBSERVATION OF MERIDIONAL X-RAY SCATTER FROM A DIPALMITOYLPHOSPHATIDYL CHOLINE MONOLAYER AT THE AIR-LIQUID INTERFACE
    SKITA, V
    YOUNG, HS
    BUTLER, RA
    CHESTER, DW
    FISCHETTI, RF
    BIOPHYSICAL JOURNAL, 1993, 64 (02) : A295 - A295
  • [23] Adsorption of a polyelectrolyte at a charged liquid interface
    Lee, EM
    Kanelleas, D
    Milnes, JE
    Smith, K
    Warren, N
    Webberley, M
    Rennie, AR
    LANGMUIR, 1996, 12 (05) : 1270 - 1277
  • [24] A study of the adsorption of ammonium perfluorononanoate at the air-liquid interface by vibrational sum-frequency spectroscopy
    Tyrode, Eric
    Johnson, C. Magnus
    Rutland, Mark W.
    Day, James P. R.
    Bain, Colin D.
    JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111 (01): : 316 - 329
  • [25] Adsorption of surfactants at the air-liquid interface from complex mixtures, measured by specular neutron reflection
    Int J Thermophys, 3 (751):
  • [26] Holographic optical tweezers:: Manipulations at an air-liquid interface
    Jesacher, Alexander
    Fuerhapter, Severin
    Maurer, Christian
    Bernet, Stefan
    Ritsch-Marte, Monika
    OPTICAL TRAPPING AND OPTICAL MICROMANIPULATION III, 2006, 6326
  • [27] The impact and deformation of a viscoelastic drop at the air-liquid interface
    Pregent, Stive
    Adams, Sarah
    Butler, Michael F.
    Waigh, Thomas A.
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2009, 331 (01) : 163 - 173
  • [28] Mechanistic formulation of inorganic membranes at the air-liquid interface
    Zhang, Chen
    Lu, Wanheng
    Xu, Yingfeng
    Zeng, Kaiyang
    Ho, Ghim Wei
    NATURE, 2023, 616 (7956) : 293 - +
  • [29] A Method To Measure Protein Unfolding at an Air-Liquid Interface
    Leiske, Danielle L.
    Shieh, Ian C.
    Tse, Martha Lovato
    LANGMUIR, 2016, 32 (39) : 9930 - 9937
  • [30] Formation of mesostructured thin films at the air-liquid interface
    Edler, Karen J.
    Yang, Bin
    CHEMICAL SOCIETY REVIEWS, 2013, 42 (09) : 3765 - 3776
12345