An article published this year in “Analytical and
Bioanalytical Chemistry”
using our “Polyclonal
Antibody Service”, by our customers from Faculty of ChemistryComplutense
University of Madrid,
Humanitas Clinical and Research Center, Rozzano, Italy, in the analysis
of how MicroRNA-26a/cyclin-dependent kinase 5 axis controls proliferation,
apoptosis and in vivo tumor growth of diffuse large B-cell lymphoma cell lines.
Congrats and Thanks.
The assembly of a novel disposable amperometric
immunosensor for the detection of the red wine spoilage yeast Brettanomyces bruxellensis is reported.
The nanostructured sensing interface was prepared by first coating carbon
screen printed electrodes with a gold nanoparticles-reduced graphene oxide
hybrid nanomaterial, which was then modified with 3-mercaptopropionic acid to
further immobilize specific antibodies for B.
bruxellensis via a carbodiimide-coupling reaction. The
functionalized electrode allowed the amperometric detection of B. bruxellensis in buffered
solutions and red wine samples in the range of 10–106 CFU/mL and 102–106 CFU/mL, with low detection limits of 8 CFU/mL and
56 CFU/mL, respectively. The electrochemical immunosensor also exhibited
high reproducibility, selectivity, and storage stability.
Reference:
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Immunostep Polyclonal Antibody
Service
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