immunotoxin im·mu·no·tox·in (ĭm'yə-nō-tŏk'sĭn, ĭ-my&oomacr;'-)
n.
A hybrid molecule formed by binding a toxin to a monoclonal antibody, used to destroy tumor cells.
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |