Vasr System News Today

Have a lot of experience in taking cells out of the heart, believing the scaffold behind. we thought, wouldnt it be interesting if we could do that with plants? one day we were having lunch and there was some spinach there and we picked up a piece of spinach and we looked at it and said, i like this vane structure. lets give it a shot. my graduate student tried it and it worked. >> jenna: youre actually eating lunch and youre like, spinach, heart tissue. when you look back on that, thats amazing...