Biosensors and bioelectrochemistry

被引:159
作者
Murphy, L [1 ]
机构
[1] Oxford Biosensors Ltd, Yarnton OX5 1QU, England
关键词
D O I
10.1016/j.cbpa.2006.02.023
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
This review describes recent developments in the field of biosensors and bioelectrochemistry. Nanoparticles have been used to improve sensor performance and to develop biosensors based on new detection principles. Their use has extended into all areas of biosensor and bioelectrochemistry research. Other active areas of biosensor development include DNA sensing, immunosensing, direct electron transfer between an electrode and a redox protein or enzyme, and in vivo sensors.
引用
收藏
页码:177 / 184
页数:8
相关论文
共 43 条
  • [21] Long tethers binding redox centers to polymer backbones enhance electron transport in enzyme "wiring" hydrogels
    Mao, F
    Mano, N
    Heller, A
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (16) : 4951 - 4957
  • [22] Mastrototaro J J, 2000, Diabetes Technol Ther, V2 Suppl 1, pS13, DOI 10.1089/15209150050214078
  • [23] New materials for electrochemical sensing V:: Nanoparticles for DNA labeling
    Merkoçi, A
    Aldavert, M
    Marín, S
    Alegret, S
    [J]. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 2005, 24 (04) : 341 - 349
  • [24] Multiple enzyme layers on carbon nanotubes for electrochemical detection down to 80 DNA copies
    Munge, B
    Liu, GD
    Collins, G
    Wang, J
    [J]. ANALYTICAL CHEMISTRY, 2005, 77 (14) : 4662 - 4666
  • [25] Direct oxidation of haemoglobin at bare boron-doped diamond electrodes
    Nekrassova, O
    Lawrence, NS
    Compton, RG
    [J]. ANALYST, 2004, 129 (09) : 804 - 805
  • [26] A microdialysis technique for continuous subcutaneous glucose monitoring in diabetic patients (part 1)
    Poscia, A
    Mascini, M
    Moscone, D
    Luzzana, M
    Caramenti, G
    Cremonesi, P
    Valgimigli, F
    Bongiovanni, C
    Varalli, M
    [J]. BIOSENSORS & BIOELECTRONICS, 2003, 18 (07) : 891 - 898
  • [27] Rossier J, 2002, ELECTROPHORESIS, V23, P858, DOI 10.1002/1522-2683(200203)23:6<858::AID-ELPS858>3.0.CO
  • [28] 2-3
  • [29] Lowering the detection limit of the acetylcholinesterase biosensor using a nanoporous carbon matrix
    Sotiropoulou, S
    Chaniotakis, NA
    [J]. ANALYTICA CHIMICA ACTA, 2005, 530 (02) : 199 - 204
  • [30] Microbead-based electrochemical immunoassay with interdigitated array electrodes
    Thomas, JH
    Kim, SK
    Hesketh, PJ
    Halsall, HB
    Heineman, WR
    [J]. ANALYTICAL BIOCHEMISTRY, 2004, 328 (02) : 113 - 122