Influence of terahertz laser radiation on the spectral characteristics and functional properties of albumin

被引：1
|
作者：
O. P. Cherkasova
V. I. Fedorov
E. F. Nemova
A. S. Pogodin
机构：
[1] Siberian Branch of the Russian Academy of Sciences,Institute of Laser Physics
来源：
Optics and Spectroscopy | 2009年 / 107卷
关键词：
87.50.Uj; 42.62.Be;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The exposure of albumin (transport protein of blood serum) to laser radiation with a frequency of 3.6 THz resulted in a change in the intensity of characteristic bands in UV absorption spectra and in circular dichroism spectra. These changes depend on the exposure duration and the laser radiation power and indicate conformational changes in protein molecules.
引用
收藏
页码：534 / 537
页数：3
相关论文
共 50 条
  • [1] Influence of terahertz laser radiation on the spectral characteristics and functional properties of albumin
    Cherkasova, O. P.
    Fedorov, V. I.
    Nemova, E. F.
    Pogodin, A. S.
    OPTICS AND SPECTROSCOPY, 2009, 107 (04) : 534 - 537
  • [2] Spectral characteristics of terahertz radiation from splitting femtosecond laser filaments
    Zhang, Zhelin
    Chen, Yanping
    Yang, Liu
    Yuan, Xiaohui
    Liu, Feng
    Chen, Min
    Xu, Jianqiu
    Sheng, Zhengming
    Zhang, Jie
    2014 39TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2014,
  • [3] Spectral characteristics of terahertz radiation from plasmonic photomixers
    Yang, Shang-Hua
    Jarrahi, Mona
    OPTICS EXPRESS, 2015, 23 (22): : 28522 - 28530
  • [4] Influence of Laser Radiation on Functional Properties MOS Device Structures
    Rekhviashvili, S. Sh.
    Gaev, D.S.
    Russian Microelectronics, 2024, 53 (03) : 230 - 236
  • [5] Influence of Terahertz (Submillimeter) Laser Radiation on Neurons IN VITRO
    Olshevskaya, J. S.
    Kozlov, A. S.
    Petrov, A. K.
    Zapara, T. A.
    Ratushnyak, A. S.
    ZHURNAL VYSSHEI NERVNOI DEYATELNOSTI IMENI I P PAVLOVA, 2009, 59 (03) : 353 - 359
  • [6] Spectral Characteristics and Functional Responses of Phospholipid Bilayers in the Terahertz Band
    Lin, Yanyun
    Wu, Xingjuan
    Wang, Kaicheng
    Shang, Sen
    Gong, Yubin
    Zhao, Hongwei
    Wu, Dai
    Zhang, Peng
    Lu, Xiaoyun
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2023, 24 (08)
  • [7] Terahertz spectral characteristics of two kinds of important functional oligosaccharides
    Li, Ge
    Liu, Wei
    Wang, Wenai
    2017 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: OPTOELECTRONIC IMAGING/SPECTROSCOPY AND SIGNAL PROCESSING TECHNOLOGY, 2017, 10620
  • [8] ARRANGEMENT FOR STUDYING SPECTRAL CHARACTERISTICS OF LASER RADIATION
    VOLOSOV, VD
    SOVIET PHYSICS TECHNICAL PHYSICS-USSR, 1969, 13 (10): : 1429 - &
  • [9] The change of spectral characteristics of amino acids dependent upon the influence of powerful laser radiation
    Gladyshev, Egor S.
    Kutsenko, Svetlana A.
    Khramov, Vladimir N.
    Ilina, Elena A.
    Stepanova, Anna I.
    ICONO 2010: INTERNATIONAL CONFERENCE ON COHERENT AND NONLINEAR OPTICS, 2011, 7993
  • [10] Influence of Laser Energy on Terahertz Radiation from Gas Plasma
    Wu S.-Q.
    Shen B.
    Xiong G.
    Liu J.-H.
    Faguang Xuebao/Chinese Journal of Luminescence, 2020, 41 (07): : 873 - 877
12345