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. Author manuscript; available in PMC: 2010 Apr 30.
Published in final edited form as: Autophagy. 2010 Jan 1;6(1):7–18. doi: 10.4161/auto.6.1.10220

Figure 8.

Figure 8

Photodamage to proteins of MCF-7c3 cells by Pc 4-PDT. Exponentially growing cultures of MCF-7c3 cells were incubated with nothing (labeled C) or 200 nM Pc 4 for 18 h, then irradiated with 200 mJ/cm2 red light, as described in Methods. Immediately after PDT, cells were collected from the monolayer by scraping and processed for western blot analysis, using antibodies to SERCA2, IP3-R2, IP3-R3, Bcl-2 and actin.