Single Biggest Cancer Dictionary in the World
What is
yttrium Y 90 tacatuzumab tetraxetan
?Pronunciation: /ˈɪtriəm waɪ ˈnaɪnti tacatuzumab* tetraxetan*/
yttrium Y 90 tacatuzumab tetraxetan
Definition
A radioimmunoconjugate comprised of the monoclonal antibody HuAFP31, directed against alpha fetoprotein, that is conjugated to the chelating agent tetra-azacyclododecanetetra-acetic acid (DOTA) and radiolabeled with the beta-emitting radioisotope Yttrium Y90. Yttrium Y 90 tacatuzumab tetraxetan binds to tumor cells expressing alpha fetoprotein, selectively delivering a cytotoxic dose of beta radiation.