Figure_1.tif (1.33 MB)
Download file

Isolation and morphologic characterization of Muse-ATs.

Download (0 kB)
figure
posted on 05.06.2013, 00:40 by Saleh Heneidi, Ariel A. Simerman, Erica Keller, Prapti Singh, Xinmin Li, Daniel A. Dumesic, Gregorio Chazenbalk

(A) Schematic of Muse-AT isolation and activation from their quiescent state by exposure to cellular stress. Muse-AT cells were obtained after 16 hours, with incubation with collagenase in DMEM medium without FCS at 4°C under very low O2 (See Methods). (B) FACS analysis demonstrates that 90% of isolated cells are both SSEA3 and CD105 positive. (C) Muse-AT cells can grow in suspension, forming spheres or cell clusters as well as individual cells (see red arrows) or (D) Muse-AT cells can adhere to the dish and form cell aggregates. Under both conditions, individual Muse-AT cells reached a diameter of approximately 10µm and cell clusters reached a diameter of up to 50µm, correlating to stem cell proliferative size capacity.

History