Flow Cytometry: DGCR8 knockout Mouse embryonic stem cells [NBA1-19349] - DCGR8 mouse embryonic stem cells were cultured for 5 passages in StemXVivo Mouse Pluripotent Stem Cell Media (R&D Systems, Catalog # CCM025). At passage 5, cells were harvested and analyzed for pluripotent markers by flow cytometry. Expression of SSEA-1 and SSEA-4 were detected using PE-conjugated Mouse Anti-SSEA-1 Monoclonal Antibody (R&D Systems, Catalog # FAB2155P) and APC-conjugated Mouse Anti-SSEA-4 Monoclonal Antibody (R&D Systems, Catalog # FAB1435A). Quadrant lines were drawn based on matched isotype controls.

Immunocytochemistry/Immunofluorescence: DGCR8 knockout Mouse embryonic stem cells [NBA1-19349] - Nanog antibody (NB100-58842) was tested in with DyLight 488 (green). Nuclei and alpha-tubulin were counterstained with DAPI (blue) and DyLight 550 (red).

In vitro assay: DGCR8 knockout Mouse embryonic stem cells [NBA1-19349] - Brightfield Image of DGCR8 knockout Mouse embryonic stem cell [NBA1-19349] colonies growing directly on a gelatinized tissue culture flask.

In vitro assay: DGCR8 knockout Mouse embryonic stem cells [NBA1-19349] - Brightfield Image of DGCR8 knockout Mouse embryonic stem cell [NBA1-19349] colonies growing on a Mitomycin C MEF cell feeder layer.

In vitro assay: DGCR8 knockout Mouse embryonic stem cells [NBA1-19349] - Brightfield Image of DGCR8 -/- ES cell colonies growing on a gamma-irradiated MEF cell feeder layer.