Furthermore, a study carried out by Shusong Wu et al. [191] found that Lonicera caerulea L. berry polyphenols (LCBP) protected mice that were fed a diet of 0.5–1% of LCBP for 45 days against nonalcoholic fatty liver disease (NAFLD) induced by a high-fat diet by inhibiting the production of mouse inflammatory cytokines, including IL-2, monocyte chemotactic protein-1 (MCP-1), and TNF-α. Here, IL2 is linked to metabolic dysfunction-associated steatotic liver disease.