‐ Anti‐inflammatory protein TSG‐6d ‐ Expression of the anti‐inflammatory factor TNF‐α‐induced protein 6 (TNAIP6 or TSG‐6) by cells that trapped as emboli in lungAfter myocardial infarction, Intravenous hMSCs, but not hMSCs transduced with TSG‐6 siRNA:‐ Inflammatory responses and infarct sizeb ‐ Cardiac functiond. Intravenous administration of recombinant TSG‐6:‐ Inflammatory responses and infarct sizeb. Here, TNFAIP6 is linked to myocardial infarction.