Abstract
AbstractThe photo‐immobilization technique is useful for immobilization of various biomolecules on assorted material surfaces, independent of the organic functional groups that may be present. Here, we report a convenient new photo‐immobilization technique that was developed by combining a nonbiofouling polymer containing polyethylene glycol and a photoreactive crosslinker for surface plasmon resonance (SPR) and quartz crystal microbalance (QCM) measurements. By this method, nonspecific interactions were reduced and various types of molecules, bovine serum albumin, heparin, dsDNA, phosphatidylserine, Tobacco Mosaic Virus, and norfloxacine, were immobilized on an alkane thiol‐modified gold surface by a single method. The interactions of photo‐immobilized biomolecules and their corresponding antibodies were investigated by SPR and QCM. In addition, SPR imaging was possible using the present method. Biotechnol. Bioeng. 2009; 102: 700–707. © 2008 Wiley Periodicals, Inc.
References
30
Referenced
15
10.1021/bc700287v
10.1002/bit.20882
10.1016/S0968-0896(01)00172-9
10.1021/bc00024a016
{'key': 'e_1_2_1_6_1', 'first-page': '785', 'volume-title': 'Bioconjugate techniques', 'author': 'Hermanson GH', 'year': '1996'}
/ Bioconjugate techniques by Hermanson GH (1996)10.1021/la063406j
10.1021/bp060143a
10.1016/S0142-9612(03)00134-0
10.1295/koron.61.501
10.1016/j.biomaterials.2004.02.019
10.1002/bit.21725
10.1002/bit.20253
{'key': 'e_1_2_1_14_1', 'first-page': '291', 'volume-title': 'Advances in biosensors', 'author': 'Jönsson U', 'year': '1992'}
/ Advances in biosensors by Jönsson U (1992)10.1002/anie.200352164
10.1021/ac051777j
10.1002/asia.200600208
10.1021/bm0101670
10.1006/abio.2001.5168
10.1021/la063697w
10.1021/la0102307
10.2332/allergolint.54.627
10.1002/9780470771266
10.1002/cbic.200600447
10.1021/la702043t
10.1021/bm061197b
10.1021/ac025526b
10.1021/bi034113h
10.1021/ma00104a040
10.1021/ja056422w
10.1021/bc00026a007
Dates
Type | When |
---|---|
Created | 16 years, 11 months ago (Sept. 24, 2008, 3:54 p.m.) |
Deposited | 1 year, 10 months ago (Oct. 13, 2023, 8:19 p.m.) |
Indexed | 1 month, 2 weeks ago (July 20, 2025, 6:54 p.m.) |
Issued | 16 years, 9 months ago (Nov. 6, 2008) |
Published | 16 years, 9 months ago (Nov. 6, 2008) |
Published Online | 16 years, 9 months ago (Nov. 6, 2008) |
Published Print | 16 years, 6 months ago (Feb. 15, 2009) |
@article{Tsuzuki_2008, title={Photo‐immobilization of biological components on gold‐coated chips for measurements using surface plasmon resonance (SPR) and a quartz crystal microbalance (QCM)}, volume={102}, ISSN={1097-0290}, url={http://dx.doi.org/10.1002/bit.22102}, DOI={10.1002/bit.22102}, number={3}, journal={Biotechnology and Bioengineering}, publisher={Wiley}, author={Tsuzuki, Saki and Wada, Akira and Ito, Yoshihiro}, year={2008}, month=nov, pages={700–707} }