Figure 1
From: Anti-gastric cancer activity in three-dimensional tumor spheroids of bufadienolides
Morphology of multicellular spheroids formed in 96-well ULA round-bottomed plates after culturing for 4 days with the same cell density of 5000 cells per well, including HGC-27 (a), HT-29 (b), MDA-MB-231 (c), SUM-159 (d), A549 (e), Hep G2 (f), PLC/PRF/5 (g) and SK-HEP-1 (h). Scale bar: 200 μm.
