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. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: Am J Psychiatry. 2014 Dec 12;172(4):353–362. doi: 10.1176/appi.ajp.2014.14020263

Figure 2. CRP levels are associated with increased fear-potentiated startle.

Figure 2

(A) Diagram of the fear-potentiated startle experiment; CS+=reinforced conditioned stimulus (danger signal), CS−=non-reinforced conditioned stimulus (safety signal); (B) Mean ± SD fear-potentiated startle (FPS) to the safety signal (CS-) in traumatized individuals with low and high levels of CRP (n=135).