Detailed text transcripts for TV channel - DW - 20190422:07:33:00
A foreign substance by the body this is a great achievement we can avoid triggering any reaction on the part of the body to the surface of so. as a scaffolding material for growing hot tissue. at the university and allen and. natural spiders to grow heart muscle cells. under the microscope you can see individual cells contracting rhythmically like. there is a downside natural. insufficient quantity. the problem was we couldn't produce cells of the same quality or in sufficient quantities so we have banned in the project because we thought we could never implemented in humans. but in the meanti...