opsinogen

op·sin·o·gen

(op-sin'ō-jen),
A substance that stimulates the formation of opsonin, such as the antigen contained in a suspension of bacteria used for immunization.
Synonym(s): opsogen
[opsonin + -gen]

op·sin·o·gen

(op-sin'ŏ-jen)
A substance that stimulates the formation of opsonin, such as the antigen contained in a suspension of bacteria used for immunization.
Synonym(s): opsogen.

opsinogen

(ŏp-sĭn′ō-jĕn)
An antigen that causes the production of opsonins.

opsinogen

a substance (antigen) capable of stimulating the formation of opsonins.