Platinum(II) N-heterocyclic carbene complexes arrest metastatic tumor growth [Chemistry]

Vimentin is a cytoskeletal intermediate filament protein that plays pivotal roles in tumor initiation, progression, and metastasis, and its overexpression in aggressive cancers predicted poor prognosis. Herein described is a highly effective antitumor and antimetastatic metal complex [PtII(C^N^N)(NHC2Bu)]PF6 (Pt1a; HC^N^N = 6-phenyl-2,2′-bipyridine; NHC= N-heterocyclic carbene) that engages vimentin via noncovalent...
Source: Proceedings of the National Academy of Sciences - Category: Science Authors: Tags: Chemistry Physical Sciences Source Type: research