
Keywords: مولکول چسبندگی سلولی عروقی 1; E171; Titanium dioxide; Nanoparticles; Vasoconstriction; Endothelial dysfunction; 5-HT; 5-hydroxytryptamine; 5-HT1B; 5-hydroxytryptamine receptor 1B; 5-HT2A; 5-hydroxytryptamine receptor 2A; EDNRA; endothelin receptor A; EDNRB; endothelin receptor B; ICAM