An Array SPRi Biosensor for the Determination on PARP-1 in Blood Plasma

A biosensor was developed for the quantification of poly(ADP-ribose) polymerase-1 (PARP-1) in body fluids. An antibody specific for PARP-1 was placed on a chip with cysteamine (linker) and a gold layer. This biosensor has a linear response range (10–1000 pg∙mL<sup>−1</sup>) under appropr...

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Bibliographic Details
Main Authors: Zuzanna Zielinska, Lukasz Oldak, Joanna Kacperczyk-Bartnik, Ewa Koc-Żórawska, Marcin Żórawski, Piotr Laudanski, Ewa Gorodkiewicz
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Biomedicines
Subjects:
Online Access:https://www.mdpi.com/2227-9059/11/2/602