english: And actually we know that those cells in the body, in the embryo, as they develop can form a different kind of tissue, cartilage, and so we developed a gel that was slightly different in nature and slightly different chemistry, put it in there, and we were able to get 100 percent cartilage instead.
non_english: I zapravo znamo da te ćelije u telu, u embrionu, dok se razvijaju mogu formirati različite vrste tkiva, hrskavice, pa smo napravili malo drugačiji gel po prirodi i po hemijskom sastavu, stavili ga unutra i uspeli da dobijemo stoprocentnu novu hrskavicu.