MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Journal
Authors: Wang Y, Ren YM, Zhang QW, Jing LJ, Wei TX
Article Title: Surface plasmon resonance sensor prepared for detection of hemoglobin based on molecularly imprinted film.
Publication date: 2014
Journal: Chinese Science Bulletin
Volume: 59
Issue: (9)
Page numbers: 779-786.
DOI: 10.1360/972013-899
Alternative URL: http://engine.scichina.com/publisher/scp/journal/CSB/59/9/10.1360/972013-899?slug=full%20text

Abstract: 3-Aminophenylboronic aicd (3-APBA) was employed as a monomer to prepare a molecularly imprinted polymer film (MIF) for hemoglobin (Hb) sensing by chemical deposition on a 2-amino-3-mercaptopropanoic acid thioserine modified surface plasmon resonance (SPR) sensor chip. The best concentration of Hb during the polymerization process was obtained, and the surface morphology and thickness of the MIF were characterized by atomic force microscope (AFM). The ideal condition for Hb rebinding was obtained and results indicated that the MIF exhibited a good adsorption and high sensitivity of Hb with a detection limit of 0.005 mg/mL. The MIF showed a good selectivity and stability toward Hb, and the adsorption of Hb was superior to that of bovine serum albumin, lysozyme and ovalbumin. Hb rebinding processes were carried out in urine samples and results showed that the MIF kept a good adsorption in a relatively complex environment.
Template and target information: protein, hemoglobin, Hb
Author keywords: Molecularly imprinted film, surface plasmon resonance, hemoglobin, 3-aminophenylboronic acid, Self-assembled

  MIPs are Forever spoof movie poster shirt  Chemistry peptide mug  Chemists are fun customisable shirt

Molecules Special Issue call      Appeal for information


Join the Society for Molecular Imprinting
Logo of the Society for Molecular Imprinting

New items RSS feed
new items RSS feed  View latest updates

Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent e-mail alerts.
Click here to go to the sign-up page.

Is your name elemental or peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay:

Mickey Mouse 90th Anniversary banner