Effectiveness of Polyclonal Antibody Immunoconjugate Treatment with Propamidine Isethionate for Amoebic Keratitis in Golden Hamsters

Figure 2

Propamidine isethionate immunoconjugate with New Zealand rabbit IgG. It is observed by immunofluorescence assay that the immunoconjugate recognizes A. griffini trophozoites in culture from 1 : 1 to 1 : 500 dilution (×400). (a) negative, (b) no dilution, (c) 1 : 10, (d) 1 : 100, (e) 1 : 200, and (f) 1 : 500.

(a)

(b)

(c)

(d)

(e)

(f)