The Causal Role of Circulating Inflammatory Cytokines in Brain Tumors: Insights from Genetic Epidemiology

Key Points

• This study aims to explore the causal relationship between circulating inflammatory cytokines and brain tumors using genetic epidemiology.
• Conducted a Mendelian randomization analysis to assess the associations.
• Identified specific inflammatory cytokines correlated with brain tumors.
• Utilized genetic variants as instrumental variables to reduce bias.
• Found significant associations between certain cytokines and the presence of brain tumors.
• Provided insights into potential pathways for future mechanistic studies.