NewslettersImmune Regulation NewsExosomal TIMP4 from Myocardial Cell Relieves Heart Failure by Influencing Th17/Treg BalanceBy Jamie Kang - May 30, 2025064Researchers elucidated the impact of tissue inhibitor of metalloproteinase-4 (TIMP4) on heart failure pathogenesis, with a particular emphasis on its influence on T helper 17 and Treg lymphocyte populations.[Cardiology]Abstract