A highly sensitive and selective catalytic DNA biosensor for lead ions

被引:619
作者
Li, J
Lu, Y [1 ]
机构
[1] Univ Illinois, Dept Chem, Urbana, IL 61801 USA
[2] Univ Illinois, Dept Biochem, Urbana, IL 61801 USA
关键词
D O I
10.1021/ja0021316
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
收藏
页码:10466 / 10467
页数:2
相关论文
共 39 条
[11]   DETERMINATION OF LEAD IN BLOOD BY SQUARE-WAVE ANODIC-STRIPPING VOLTAMMETRY AT A CARBON DISK ULTRAMICROELECTRODE [J].
FELDMAN, BJ ;
OSTERLOH, JD ;
HATA, BH ;
DALESSANDRO, A .
ANALYTICAL CHEMISTRY, 1994, 66 (13) :1983-1987
[12]   A fluorescent zinc probe based on metal-induced peptide folding [J].
Godwin, HA ;
Berg, JM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (27) :6514-6515
[13]   Peptide platforms for metal ion sensing [J].
Imperiali, B ;
Pearce, DA ;
Sohna, JES ;
Walkup, G ;
Torrado, A .
ADVANCED MATERIALS AND OPTICAL SYSTEMS FOR CHEMICAL AND BIOLOGICAL DETECTION, 1999, 3858 :135-143
[14]   DETERMINATION OF LEAD IN MICROLITER AMOUNTS OF WHOLE-BLOOD BY STRIPPING POTENTIOMETRY [J].
JAGNER, D ;
RENMAN, L ;
WANG, YD .
ELECTROANALYSIS, 1994, 6 (04) :285-291
[15]   Designed signaling aptamers that transduce molecular recognition to changes in fluorescence intensity [J].
Jhaveri, SD ;
Kirby, R ;
Conrad, R ;
Maglott, EJ ;
Bowser, M ;
Kennedy, RT ;
Glick, G ;
Ellington, AD .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (11) :2469-2473
[16]  
Koizumi M, 1999, Nucleic Acids Symp Ser, P275
[17]   In vitro selection and characterization of a highly efficient Zn(II)-dependent RNA-cleaving deoxyribozyme [J].
Li, J ;
Zheng, WC ;
Kwon, AH ;
Lu, Y .
NUCLEIC ACIDS RESEARCH, 2000, 28 (02) :481-488
[18]  
LI J, 2000, THESIS U ILLINOIS UR
[19]   Determination of cadmium, mercury and lead in seawater by electrothermal vaporization isotope dilution inductively coupled plasma mass spectrometry [J].
Liu, HW ;
Jiang, SJ ;
Liu, SH .
SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 1999, 54 (09) :1367-1375
[20]   Fluorescent indicators for Ca2+ based on green fluorescent proteins and calmodulin [J].
Miyawaki, A ;
Llopis, J ;
Heim, R ;
McCaffery, JM ;
Adams, JA ;
Ikura, M ;
Tsien, RY .
NATURE, 1997, 388 (6645) :882-887