Table 2.

Fluorescent intensity of nanoparticles, targeted nanoparticles, phosphate-buffered saline as solution, and sheep antihuman antibody conjugated with fluorescein-5-isothiocyanate

	Fluorescent intensity
Phosphate-buffered saline	4430 ± 5.2
Nanoparticle without mAb	6006 ± 3.4
Immunonanoparticle	70,528 ± 5.2
Sheep antihuman antibody	8696 ± 5.8

Note: Data are represented as mean ± standard deviation (n = 3).

Abbreviation: mAb, monoclonal antibody.