Detection of physiological potassium ions level in human serum by Raman scattering spectroscopy

被引：14
|
作者：
Su, Hongyang [1 ]
Ruan, Weidong [1 ]
Ye, Shunsheng [1 ]
Liu, Yawen [1 ]
Sui, Huimin [1 ]
Li, Zihui [1 ]
Sun, Xiaoying [2 ]
He, Chengyan [2 ]
Zhao, Bing [1 ]
机构：
[1] Jilin Univ, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China
[2] Jilin Univ, China Japan Union Hosp, Changchun 130033, Peoples R China
来源：
TALANTA | 2016年 / 161卷
基金：
中国国家自然科学基金;
关键词：
Potassium; Serum; Raman; Hydrophobic; Potassium-sodium cobaltinitrite; G-QUADRUPLEX CONFORMATION; ELECTROCHEMICAL SENSOR; IMPEDANCE SPECTROSCOPY; LOW-COST; SURFACE; APTASENSOR; SODIUM; COBALTINITRITE; NANOPARTICLES; BIOSENSOR;
D O I：
10.1016/j.talanta.2016.09.010
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Potassium ions play pivotal roles in biological systems. A simple and effective Raman scattering-based protocol for the detection of physiological potassium ions level in human serum has been developed. We employed sodium cobaltinitrite, which can react with potassium to form potassium-sodium cobaltinitrite. Combining hydrophobic surface and the Raman scattering for potassium detection, highly reproducible Raman spectra of the potassium-sodium cobaltinitrite can be obtained with highly sensitivity. The characteristic Raman peak of potassium-sodium cobaltinitrite was used to distinguish it from other kinds of matter, and its intensity was used to monitor the amounts of potassium ions in human serum. Because of the contribution of the hydrophobic surface aggregation to the Raman, this protocol has great potential for practical detection of the potassium in human serum and has extended the measuring potential use in the detection of potassium in human serum by spectrum method.
引用
收藏
页码：743 / 747
页数：5
相关论文
共 50 条
  • [1] Gastroentric cancers detection by Raman spectroscopy of human serum
    Li, XZ
    Lin, JX
    OPTICAL METHODS FOR TUMOR TREATMENT AND DETECTION: MECHANISMS AND TECHNIQUES IN PHOTODYNAMIC THERAPY XII, 2003, 4952 : 162 - 168
  • [2] Detection of human serum proteins using Raman and SERS spectroscopy
    Ruan, Qiuyong
    Liao, Fadian
    Lin, Juqiang
    Liu, Nenrong
    Lin, Jinyong
    Zeng, Yongyi
    Li, Ling
    Huang, Zufang
    Chen, Rong
    TWELFTH INTERNATIONAL CONFERENCE ON PHOTONICS AND IMAGING IN BIOLOGY AND MEDICINE (PIBM 2014), 2014, 9230
  • [3] Raman spectroscopy of serum for cancer detection
    Li, XZ
    Jin, HQ
    PROCEEDINGS OF THE 23RD ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-4: BUILDING NEW BRIDGES AT THE FRONTIERS OF ENGINEERING AND MEDICINE, 2001, 23 : 3221 - 3224
  • [4] Detection of esophagus cancer by human serum using autofluorescence and Raman spectroscopy
    Li, XZ
    Jia, CD
    Jin, HQ
    Wang, R
    BIOMOLECULAR PHOTONICS AND MULTIDIMENSIONAL MICROSCOPY, 2003, 5255 : 81 - 86
  • [5] Surface-enhanced Raman scattering spectroscopy as a sensitive and selective technique for the detection of folic acid in water and human serum
    Stokes, Robert J.
    McBride, Eileen
    Wilson, Clive G.
    Girkin, John M.
    Smith, W. Ewen
    Graham, Duncan
    APPLIED SPECTROSCOPY, 2008, 62 (04) : 371 - 376
  • [6] Examples in the detection of heavy metal ions based on surface-enhanced Raman scattering spectroscopy
    Xu, Guangda
    Song, Peng
    Xia, Lixin
    NANOPHOTONICS, 2021, 10 (18) : 4419 - 4445
  • [7] Carbon dots as a fluorescent probe for label-free detection of physiological potassium level in human serum and red blood cells
    Zhang, Lingyang
    Chen, Shenna
    Zhao, Qian
    Huang, Haowen
    ANALYTICA CHIMICA ACTA, 2015, 880 : 130 - 135
  • [8] Detection and quantification of ergothioneine in human serum using surface enhanced Raman scattering (SERS)
    Fornasaro, Stefano
    Gotts, Nigel
    Venturotti, Gioia
    Muelas, Marina Wright
    Roberts, Ivayla
    Sergo, Valter
    Goodacre, Royston
    Bonifacio, Alois
    ANALYST, 2025, 150 (03) : 559 - 566
  • [9] Laser-induced human serum fluorescence and Raman spectroscopy detection of colon cancer
    Li, XZ
    Lin, JX
    Wu, CY
    Wang, R
    Li, YK
    Jia, CD
    BIOMOLECULAR PHOTONICS AND MULTIDIMENSIONAL MICROSCOPY, 2003, 5255 : 99 - 104
  • [10] Surface-enhanced Raman spectroscopy for quantitative measurement of lactic acid at physiological concentration in human serum
    Hsu, Po-Hsiang
    Chiang, Huihua Kenny
    JOURNAL OF RAMAN SPECTROSCOPY, 2010, 41 (12) : 1610 - 1614
12345