Analyzing the Role of Specific Damage-Associated Molecular Patterns-Related Genes in Osteoarthritis and Investigating the Association between β-Amyloid and Apolipoprotein E Isoforms.

ABSTRACT:

Introduction

Osteoarthritis (OA) is a prevalent chronic joint disorder. It is characterized by an immune response that maintains a low level of inflammation throughout its progression. During OA, cartilage degradation leads to the release of damage-associated molecular patterns (DAMPs), which intensify the inflammatory response. β-Amyloid is a well-recognized DAMP in OA, can interact with APOE isoforms.

Methods

This study identified DAMPs-related genes in OA using bioinformatics techniques. Additionally, we examined the expression levels of β-amyloid and apolipoprotein E (ApoE) isoforms by enzyme-linked immunosorbent assay.

Results

We identified 10 key genes by machine learning techniques. Immune infiltration analysis revealed upregulation of various immune cell types

SUBMITTER: Yuan F 

PROVIDER: S-EPMC11521507 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature