| abstract |
The described invention provides a method of treating a lung injury at risk of progressing to a fibrotic lung disease in a subject in need thereof comprising administering to the subject a composition comprising a therapeutic amount of IL-6 polypeptide, hyaluronan (HA), mimetics thereof, pharmaceutically acceptable salts thereof, or combinations thereof, wherein the therapeutic amount is effective to increase renewal of alveolar epithelial cell 2 (AEC2) stem cells, to repair the injury, to reduce lung fibrosis, or a combination thereof. |