Fig. 3From: In vitro evaluation of antibacterial nanomaterial-induced anaphylactoid reaction for indwelling cathetersConcentrations of histamine secreted from HMC-1 cells by addition of sample nanoparticles (HAp, F-HAp, and Zn-HAp) compared to c48/80 and CHG (SD: n = 3, Turkey’s test; ns: not significant, *p < 0.05, *p < 0.01). Nega denotes no addition samples or the agentsBack to article page