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Adipose Tissue Inflammation

Meaning

Adipose tissue inflammation describes a state of chronic, low-grade, sterile inflammation within fat tissue, particularly visceral fat, which is a hallmark of obesity and metabolic dysfunction. This condition involves the infiltration and activation of immune cells, such as macrophages, which release pro-inflammatory cytokines like TNF-alpha and IL-6. It is a significant driver of systemic insulin resistance and contributes directly to the pathogenesis of cardiometabolic diseases. Understanding this local inflammatory process is crucial for managing obesity-related hormonal imbalances.