Nanchong Central Hospital

Trends in Smoking-Attributable Disease Burden in China, 1990–2021: Age, Sex, and Risk Factors in a Global Context

INTRODUCTION: Smoking remains one of the leading preventable causes of morbidity and mortality worldwide. Understanding long-term trends in smoking-related diseases is essential for evaluating policy effectiveness and guiding prevention efforts. This study assessed the burden of...

Arachidonic acid metabolism-based stratification reveals immune microenvironment heterogeneity and defines a prognostic signature in triple-negative breast cancer

Arachidonic acid (AA) metabolic reprogramming has emerged as an important driver of tumor progression and immune escape. However, how AA metabolism–related genes (AAMRGs) contribute to immune microenvironment heterogeneity and clinical outcomes in triple-negative breast cancer (T...