This is actually a heart valve that we've engineered, and you can see here, we have the structure of the heart valve and we've seeded that with cells, and then we exercise it.
Ovo je u stvari srčani zalistak koji smo načinili, i možete vidjeti ovdje, imamo strukturu srčanog zaliska i prekrili smo ga stanicama, i onda smo ga rastezali.