Lectin-Based Protein Microarray for the Glycan Analysis of Colorectal Cancer Biomarkers: The Insulin-Like Growth Factor System

Autor: Dragana, Robajac, Martina, Križáková, Miloš, Šunderić, Goran, Miljuš, Peter, Gemeiner, Olgica, Nedić, Jaroslav, Katrlík
Rok vydání: 2022
Předmět:
Zdroj: Methods in molecular biology (Clifton, N.J.). 2460
ISSN: 1940-6029
Popis: Lectin-based protein microarrays are used for glycoprofiling of various kinds of biological samples. Here we describe lectin-based microarray assay in the reverse-phase format where glycoprotein samples are spotted onto microarray slide and then are incubated with set of lectins. This configuration allows high-throughput screening of a large cohort of samples by a set of lectins without need of separation of glycans from glycoproteins. We applied the described method for glycan analysis of glycoprotein biomarkers of colorectal cancer associated with the insulin-like growth factor system.
Databáze: OpenAIRE