HSPA4 and SYVN1 positivity in osteoarthritis synovium as indicators of proteostasis dysfunction

Key Points

• The aim is to investigate the association of HSPA4 and SYVN1 positivity with proteostasis dysfunction in osteoarthritis synovium.
• Analyzed synovial tissue samples from osteoarthritis cases.
• Measured positivity levels of HSPA4 and SYVN1.
• Assessed the link between these measures and protein quality control processes.
• HSPA4 and SYVN1 showed enhanced positivity in osteoarthritis synovium.
• Increased positivity indicates active protein quality control mechanisms.
• Positivity correlates with evidence of proteostasis dysfunction.