New Heart Patch Shows Stunning Healing Power After a Heart Attack

A new microneedle patch delivers IL-4 directly into damaged heart tissue, helping the heart rebuild after a heart attack. The treatment encourages immune cells to switch into a healing mode while improving communication between cells that control blood flow and repair. New Microneedle Patch Designed to Help the Heart Recover A research group led by [...]

from SciTechDaily https://ift.tt/iY72pGZ