Coherent Fluctuation Nephelometry: A Rapid Method for Urine Screening for Bacterial Contamination

被引：4
作者：
Gur'ev, A. S. [1 ,3 ]
Volkov, A. Yu. [1 ,3 ]
Dolgushin, I. I. [2 ]
Pospelova, A. V. [2 ]
Rastopov, S. F. [1 ]
Savochkina, A. Yu. [2 ]
Sergienko, V. I. [1 ]
机构：
[1] Fed Biomed Agcy Russian Federat, Res Inst Physicochem Med, Moscow, Russia
[2] South Ural State Med Univ, Minist Hlth Russian Federat, Chelyabinsk, Russia
[3] Medtechnopark Co, Moscow, Russia
来源：
BULLETIN OF EXPERIMENTAL BIOLOGY AND MEDICINE | 2015年 / 159卷 / 01期
关键词：
coherent fluctuation nephelometry; urine contamination; rapid screening of urine samples; LASER NEPHELOMETRY; TRACT-INFECTIONS; SYSTEM; CULTURE;
D O I：
10.1007/s10517-015-2902-0
中图分类号：
R-3 [医学研究方法]; R3 [基础医学];
学科分类号：
1001 ;
摘要：
Express-test by the method of coherent fluctuation nephelometry for urine contamination was carried out on two prototype instruments with standard polystyrene photometric cuvettes. We analyzed 209 and 119 urine samples. Due to high sensitivity of the method, up to 50% negative samples were detected within 10 min by initial opacity and 90% negative samples were detected during 3.5 h by registration of the bacterial growth curves.
引用
收藏
页码：107 / 110
页数：4
相关论文
共 31 条
  • [21] Rapid detection of food-borne Salmonella contamination using IMBs-qPCR method based on pagC gene
    Wang, Jiashun
    Li, Yi
    Chen, Jia
    Hua, Deping
    Deng, Hui
    Li, Ying
    Liang, Zhixuan
    Huang, Jinhai
    BRAZILIAN JOURNAL OF MICROBIOLOGY, 2018, 49 (02) : 320 - 328
  • [22] Medium-throughput profiling method for screening polysaccharide-degrading enzymes in complex bacterial extracts
    Fer, Maude
    Prechoux, Aurelie
    Leroy, Andrea
    Sassi, Jean-Francois
    Lahaye, Marc
    Boisset, Claire
    Nyvall-Collen, Pi
    Helbert, William
    JOURNAL OF MICROBIOLOGICAL METHODS, 2012, 89 (03) : 222 - 229
  • [23] A simple and rapid spectrofluorimetric method for determining the pharmacokinetics and metabolism of rhaponticin in rat plasma, feces and urine using a cerium probe
    Sun, Yang
    Zhao, Yingyong
    Yang, Xiaohui
    LUMINESCENCE, 2013, 28 (04) : 523 - 529
  • [24] A prospective study comparing contamination rates between a novel mid-stream urine collection device (Peezy) and a standard method in renal patients
    Collier, S.
    Matjiu, F.
    Jones, G.
    Harber, M.
    Hopkins, S.
    JOURNAL OF CLINICAL PATHOLOGY, 2014, 67 (02) : 139 - 142
  • [25] Phage-Mediated Molecular Detection (PMMD): A Novel Rapid Method for Phage-Specific Bacterial Detection
    Malagon, Francisco
    Estrella, Luis A.
    Stockelman, Michael G.
    Hamilton, Theron
    Teneza-Mora, Nimfa
    Biswas, Biswajit
    VIRUSES-BASEL, 2020, 12 (04):
  • [26] Routine bacterial screening of apheresis platelets on Day 4 using a rapid test: a 4-year single-center experience
    Dunbar, Nancy M.
    Kreuter, Justin D.
    Marx-Wood, Cynthia R.
    Dumont, Larry J.
    Szczepiorkowski, Zbigniew M.
    TRANSFUSION, 2013, 53 (10) : 2307 - 2313
  • [27] A microbiological inhibition method for the rapid, broad-spectrum, and high-throughput screening of 34 antibiotic residues in milk
    Wu, Qin
    Zhu, Qiang
    Liu, Yana
    Shabbir, Muhammad Abu Bakr
    Sattar, Adeel
    Peng, Dapeng
    Tao, Yanfei
    Chen, Dongmei
    Wang, Yulian
    Yuan, Zonghui
    JOURNAL OF DAIRY SCIENCE, 2019, 102 (12) : 10825 - 10837
  • [28] Development of Rapid Assessment Method to Determine Bacterial Viability Based on Ultraviolet and Visible (UV-Vis) Spectroscopy Analysis Including Application to Bioaerosols
    Park, Chul Woo
    Yoon, Ki Young
    Byeon, Jeong Hoon
    Kim, Kyoungsik
    Hwang, Jungho
    AEROSOL AND AIR QUALITY RESEARCH, 2012, 12 (03) : 399 - 408
  • [29] Preventive doping control screening analysis of prohibited substances in human urine using rapid-resolution liquid chromatography/high-resolution time-of-flight mass spectrometry
    Vonaparti, A.
    Lyris, E.
    Angelis, Y. S.
    Panderi, I.
    Koupparis, M.
    Tsantili-Kakoulidou, A.
    Peters, R. J. B.
    Nielen, M. W. F.
    Georgakopoulos, C.
    RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 2010, 24 (11) : 1595 - 1609
  • [30] Skin disinfection with a single-step 2% chlorhexidine swab is more effective than a two-step povidone-iodine method in preventing bacterial contamination of apheresis platelets
    Benjamin, Richard J.
    Dy, Beth
    Warren, Ryan
    Lischka, Michael
    Eder, Anne F.
    TRANSFUSION, 2011, 51 (03) : 531 - 538
1234