Published October 13, 2025 | Version v1
Dataset Open

Dataset for Tackling matrix effects in biosensor-based analysis of untreated blood plasma

  • 1. ROR icon Czech Academy of Sciences, Institute of Photonics and Electronics

Description

Report on a novel strategy to tackle matrix effects, including nonspecific adsorption and other types of interference of endogenous matrix components, and to detect carcinoembryonic antigen in undiluted blood plasma, at levels below the physiological threshold.

The dataset provides relevant raw and processed Data supporting the manuscript "Tackling matrix effects in biosensor-based analysis of untreated blood plasma". 
The dataset is organized into 6 folders, each named after a Figure in the manuscript or its related Supplementary information. Images are reported in .TIF format, and Data in .txt format. The labels of the axes and the units are indicated in the headers of individual columns of each .txt file. 

Files

Dataset matrix effects.zip

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Additional details

Related works

Is published in
Publication: 10.1007/s00216-026-06312-9 (DOI)

Funding

Ministry of Education Youth and Sports
National Institute for Cancer Research LX22NPO5102
Czech Science Foundation
Novel biophotonic tools for investigation of cellular processes 20-23787X