Inverting microwell array chip for the cultivation of human induced pluripotent stem cells with controlled aggregate size and geometrical arrangement.
Ontology highlight
ABSTRACT: We present a novel cell culture chip, namely, "inverting microwell array chip," for cultivation of human induced pluripotent stem cells. The chip comprises a lower hydrogel microwell array and an upper polystyrene culture surface. We demonstrate the formation of uniform cellular aggregates in the microwell array, and after inversion, a culture with controlled aggregate size and geometrical arrangement on the polystyrene surface. Here, we report effects of cell concentrations on a cultivation sequence in the chip.
SUBMITTER: Satoh T
PROVIDER: S-EPMC4000399 | biostudies-other | 2014 Mar
REPOSITORIES: biostudies-other
ACCESS DATA