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. Author manuscript; available in PMC: 2014 Feb 1.
Published in final edited form as: Brain Behav Immun. 2012 Nov 12;28:128–138. doi: 10.1016/j.bbi.2012.11.003

Fig. 3. Killing of YAC-1 target cells by circulating NK cells (A – all E:T ratios; B – average of 4 highest E:T ratios).

Fig. 3

(A, B) Surgery but not PGE2 administration reduced NK cell cytotoxicity in sham operated animals. Both treatments did not affect NK cytotoxicity in adrenalectomized animals. (C) Circulating NK numbers: Adrenalectomy elevated circulating NK cell numbers compared to sham operated animals. * indicates a significant reduction in NK cell cytotoxicity compared to respective control group. # indicates a significant elevation in NK cell numbers in adrenalectomized animals compared to sham operated animals. Data presented as mean + SEM.