TY - JOUR
T1 - Paper-Based Electrochemical Biosensors
T2 - From Test Strips to Paper-Based Microfluidics
AU - Liu, Bingwen
AU - Du, Dan
AU - Hua, Xin
AU - Yu, Xiao Ying
AU - Lin, Yuehe
PY - 2014/6
Y1 - 2014/6
N2 - Papers based biosensors such as lateral flow test strips and paper-based microfluidic devices are inexpensive, rapid, flexible, and easy-to-use analytical tools for point-of-care diagnosis. An apparent trend in their detection is to interpret sensing results from qualitative assessment to quantitative determination. Electrochemical (EC) detection plays an important role in quantifying test results. This review focuses on paper-based biosensors with EC detection. The first part provides detailed examples in lateral flow test strips while the second part gives an overview of paper microfluidics. The outlook and recommendation of future directions of papers based EC biosensors are discussed in the end.
AB - Papers based biosensors such as lateral flow test strips and paper-based microfluidic devices are inexpensive, rapid, flexible, and easy-to-use analytical tools for point-of-care diagnosis. An apparent trend in their detection is to interpret sensing results from qualitative assessment to quantitative determination. Electrochemical (EC) detection plays an important role in quantifying test results. This review focuses on paper-based biosensors with EC detection. The first part provides detailed examples in lateral flow test strips while the second part gives an overview of paper microfluidics. The outlook and recommendation of future directions of papers based EC biosensors are discussed in the end.
KW - Biosensors
KW - Electrochemical detection
KW - Lateral flow test strip
KW - Paper-based/paper microfluidics
KW - Point-of-care diagnosis
UR - http://www.scopus.com/inward/record.url?scp=84901947928&partnerID=8YFLogxK
U2 - 10.1002/elan.201400036
DO - 10.1002/elan.201400036
M3 - Article
AN - SCOPUS:84901947928
SN - 1040-0397
VL - 26
SP - 1214
EP - 1223
JO - Electroanalysis
JF - Electroanalysis
IS - 6
ER -