NF-κB activation in cardiac fibroblasts results in the recruitment of inflammatory Ly6C ^hi monocytes in pressure-overloaded hearts

Heart failure is a major public health problem, and inflammation is involved in its pathogenesis. Inflammatory Ly6Chi monocytes accumulate in mouse hearts after pressure overload and are detrimental to the heart; however, the types of cells that drive inflammatory cell recruitment remain uncertain. Here, we showed that a distinct subset of mouse cardiac fibroblasts became activated by pressure overload and recruited Ly6Chi monocytes to the...