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. Author manuscript; available in PMC: 2013 Apr 4.
Published in final edited form as: Nature. 2012 Sep 26;490(7418):102–106. doi: 10.1038/nature11462

Figure 3. The postpartum environment maintains anergy for maternal CD4 cells with pre-existing fetal-specificity.

Figure 3

a, IFN-γ producing 2W1S+ CD4 cells five days after Lm-2W1S inoculation in virgin, or pregnant females midgestation by Balb/c-2W1S or Balb/c males. b, IFN-γ producing 2W1S+ CD4 cells five days after Lm-2W1S inoculation in postpartum mice previously impregnated by Balb/c-2W1S or Balb/c males. c, IFN-γ producing postpartum donor (CD45.2+CD90.2+), naive donor (CD45.2+CD90.1+), or naive recipient (CD45.1+) CD4 cells five days after Lm-2W1S inoculation and stimulation with PMA/ionomycin. Bar, mean ± one standard error.