Assertion: cultured fibroblast | /r/CapableOf | show similar morphology
Facets:
Source sentences:
text: Cultured fibroblasts from the diverse sites showed similar morphology, appearing as elongated, spindle-shaped cells; immunofluorescence microscopy confirmed that the fibroblast cultures were uniformly positive for vimentin, a mesenchymal marker, but negative for markers of epithelial, smooth muscle, endothelial, perineural, and histiocytic cells (Fig. 6, which is published as supporting information on the PNAS web site).