But these inflammatory markers—called C-C motif chemokine ligand 27 (CCL27) and interleukin 18 (IL-18)—were not raised on low air quality days, or among individuals without heart problems.

presented on Saturday at the American Heart Association's 2024 Scientific Sessions international conference in Chicago, found that two inflammatory markers -; CCL27 (C-C motif chemokine ligand 27 ...