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. Author manuscript; available in PMC: 2011 Sep 20.
Published in final edited form as: Dev Dyn. 2010 Feb;239(2):398–406. doi: 10.1002/dvdy.22161

Figure 1. Uniluminal vascular spheroids have an outer SMC layer expressing SM22α and an inner cavity lined by ECs expressing CD34.

Figure 1

A, Light microscopic image of a uniluminal vascular spheroid generated in hanging drop culture. B, A single optical section from a laser scanning confocal microscopy (LSCM) z-series projection through the center of a uniluminal vascular spheroid that was immunolabeled with antibodies to CD34 (green) and SM22α (red). Bars equal 100µm.