Neuroinflammation in Depression: Biomarker or Target? Abstract Major depressive disorder (MDD) remains a leading global cause of disability, yet its underlying pathophysiology is incompletely understood. Increasing evidence implicates immune and inflammatory processes in the onset, progression, and treatment response of depression. This review synthesizes current
Geriatrics
When Blood Tests Lie: The Hidden Truth About Seronegative Rheumatoid Arthritis
When Blood Tests Lie: The Hidden Truth About Seronegative Rheumatoid Arthritis Introduction Rheumatoid arthritis (RA) is a chronic, systemic autoimmune disease that primarily targets synovial joints, leading to progressive inflammation, cartilage destruction, and bone erosion. Traditionally, diagnosis has relied heavily on the detection of