| 摘要 |
The present invention relates to a carrier substrate for primary tissue culture comprising a nanotube array. In one aspect the invention relates to a tissue culture vessel comprised of an outer vessel and a nanotube carrier substrate, comprising a nanotube array, located within the outer vessel, wherein the surface roughness of the nanotube array is 1 nm to 100 nm. The invention also relates to the use of a nanotube array for in vitro culturing of primary tissue, the use of a tissue culture vessel according to the invention for in vitro culturing of primary tissue and a method for in vitro culturing primary tissue, wherein a nanotube array is arranged essentially horizontal inside an outer cell culture vessel, so that openings of the nanotubes point at least in upward direction, the nanotube array is contacted with cell culture medium and an isolated primary tissue sample is placed on top-side on said nanotube array. |
