Skip to main content
. Author manuscript; available in PMC: 2014 May 23.
Published in final edited form as: Toxicol Lett. 2013 Mar 14;219(2):93–98. doi: 10.1016/j.toxlet.2013.03.003

Figure 3. p53 is required for MPP+-induced cell death.

Figure 3

A) Cultures prepared from p53 +/+ and −/− mice were treated with 1 μM MPP+. 48 hours after treatment, cultures were fixed and stained for TH and NeuN. B) TH-positive and NeuN-positive cells were counted, the percentage of TH neurons was calculated and survival expressed as a percent of untreated control. Data were analyzed by Student's t-test (**, p < 0.01).