Have you ever heard of yarn growing from Human Skin Cells? Well now, human skin cells could be used for organ repair or tissue grafts.
According to the French National Institute of Health and Medical Research says you can create "pouches, tubes or valves and knit, braid, weave and crochet membranes back together.
The yarn could possibly be a breakthrough for those who are allergic to current material used for stitches and grafts. Wow!
Who would of ever thought? Would you trust "human skin cell yarn."?