Fig. 4
From: Generation of insulin-secreting cells from mouse gallbladder stem cells by small molecules in vitro
Characterization of CK19+ single-clone cells. a Immunostaining of representative single clone. Cells were stained with Sox9, Pan CK, E-Cad, EpCAM, Alb, and CK19 antibody. The nuclei were counterstained with DAPI. Scale bar, 100 μm. Growth curves (b) and doubling times (c) of passages 5 and 15 of a single clone. d The percentages of passage 5 cells with chromosomal counts n > 40, n = 40, and n < 40 chromosomal counts groups