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World J Gastroenterol. Sep 21, 2014; 20(35): 12485-12492
Published online Sep 21, 2014. doi: 10.3748/wjg.v20.i35.12485
Published online Sep 21, 2014. doi: 10.3748/wjg.v20.i35.12485
Biosensors for hepatitis B virus detection
Chun-Yan Yao, Wei-Ling Fu, Department of Laboratory Medicine, Southwest Hospital, Third Military Medical University, Chongqing 400038, China
Author contributions: Yao CY and Fu WL contributed to this paper.
Supported by National Natural Science Foundation of China, No. 81371885
Correspondence to: Wei-Ling Fu, MD, PhD, Professor, Department of Laboratory Medicine, Southwest Hospital, Third Military Medical University, 30 Gaotanyan, Shapingba District, Chongqing 400038, China. weilingfu@yahoo.com
Telephone: +86-23-68754429 Fax: +86-23-65460909
Received: January 4, 2014
Revised: March 1, 2014
Accepted: April 15, 2014
Published online: September 21, 2014
Processing time: 257 Days and 20.2 Hours
Revised: March 1, 2014
Accepted: April 15, 2014
Published online: September 21, 2014
Processing time: 257 Days and 20.2 Hours
Core Tip
Core tip: This paper reviews the current state of biosensor research with respect to efficient, specific and rapid detection of hepatitis B virus. The biosensors developed based on different techniques, including optical methods (e.g., surface plasmon resonance), acoustic wave technologies (e.g., quartz crystal microbalance), electrochemistry (amperometry, voltammetry and impedance) and novel nanotechnology, are also discussed.