Changes in the Antibacterial Activity of Benzylpenicillin Exposed to a Pulsed High-Intensity Magnetic Field

被引：1
|
作者：
Glushchenkov V.A. [1 ]
Vasilyeva T.I. [1 ]
Purigin P.P. [1 ]
Belyaeva I.A. [1 ]
Rodenko N.A. [1 ]
Madyarova A.K. [1 ]
Jusupov R.J. [1 ]
机构：
[1] Korolev Samara National Research University, Samara
来源：
Biophysics | 2019年 / 64卷 / 2期
关键词：
antibacterial activity; benzylpenicillin; E; coli; pulsed magnetic field;
D O I：
10.1134/S0006350919020088
中图分类号：
学科分类号：
摘要：
Abstract: An increase in the antibacterial effect of the benzylpenicillin sodium salt that was irradiated with pulsed magnetic field at certain parameters (H intensity, f frequency, and n number of pulses) has been revealed. Both powdered antibiotic and its solution were exposed to a pulsed magnetic field. The objects of research were Escherichia coli bacteria. The antibacterial effect was assessed by an increase in the zones of Escherichia coli lysis in comparison with the control (non-irradiated) material. A model that explains the effect of pulsed magnetic field on the antibiotic molecule behavior has been proposed. © 2019, Pleiades Publishing, Inc.
引用
收藏
页码：214 / 223
页数：9
相关论文
共 50 条
  • [41] Classification and prediction of inertial cavitation activity induced by pulsed high-intensity focused ultrasound
    Xu, Huan
    He, Longbiao
    Zhong, Bo
    Qiu, Jianmin
    Tu, Juan
    ULTRASONICS SONOCHEMISTRY, 2019, 56 : 77 - 83
  • [42] A novel wire scanner for high-intensity pulsed beams
    Back, CH
    King, F
    Collet, G
    Kirby, R
    Field, C
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1999, 435 (03): : 318 - 325
  • [43] A HIGH-INTENSITY PULSED ELECTRON-BEAM SOURCE
    ROHATGI, VK
    IYYENGAR, SK
    RON, PH
    MITTAL, KC
    PAITHANKAR, AS
    RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1982, 63 (1-4): : 191 - 195
  • [44] A transparent vacuum window for high-intensity pulsed beams
    Monteil, Michael
    Blanco, Juan
    Veness, Raymond
    VACUUM, 2011, 85 (12) : 1165 - 1169
  • [45] Novel wire scanner for high-intensity pulsed beams
    Stanford Linear Accelerator Center, Stanford University, Mail Stop 65, P.O. Box 4349, Stanford, CA 94309, United States
    不详
    Nucl Instrum Methods Phys Res Sect A, 3 (318-325):
  • [46] PULSED HIGH-INTENSITY ION SOURCE .2.
    PAULI, R
    FLINTA, J
    NUCLEAR INSTRUMENTS & METHODS, 1958, 2 (03): : 227 - 236
  • [47] HIGH-INTENSITY PULSED ELECTRON-BEAM SYSTEM
    MATTSSON, A
    PHYSICA SCRIPTA, 1973, 7 (03): : 132 - 134
  • [48] METAL-BONDING WITH HIGH-INTENSITY PULSED LASERS
    FRISH, MB
    NEBOLSINE, PE
    PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS, 1984, 458 : 114 - 118
  • [49] THERMODYNAMIC PROPERTIES OF FILM AND FILAMENT CRYSTALS IN HIGH-INTENSITY MAGNETIC-FIELD
    BUTIKOV, EI
    KONDRATE.AS
    KUCHMA, AE
    FIZIKA METALLOV I METALLOVEDENIE, 1972, 34 (05): : 1027 - 1033
  • [50] EFFECT OF A CONSTANT MAGNETIC-FIELD OF HIGH-INTENSITY ON MORPHOLOGICAL COMPOSITION OF BLOOD
    BORODKINA, AG
    NAKHILNITSKAYA, ZN
    KOSMICHESKAYA BIOLOGIYA I AVIAKOSMICHESKAYA MEDITSINA, 1977, 11 (04): : 50 - 55
12345