{"id":"W4408721831","doi":"10.1007/s12032-025-02688-3","title":"Retraction Note: In vitro cytotoxicity and anti-cancer drug release behavior of methionine-coated magnetite nanoparticles as carriers","year":2025,"lang":"en","type":"article","venue":"Medical Oncology","topic":"Nanoparticle-Based Drug Delivery","field":"Materials Science","cited_by":0,"is_retracted":true,"has_abstract":false,"ca_institutions":"Emergent BioSolutions (Canada)","funders":"","keywords":"Cytotoxicity; Magnetite; Nanoparticle; In vitro; Drug; Drug carrier; Magnetite Nanoparticles; Chemistry; Cancer; Pharmacology; Nanotechnology; Medicine; Cancer research; Materials science; Magnetic nanoparticles; Internal medicine; Biochemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01038715857213235,"score_gpt":0.3126099333349051,"score_spread":0.3022227747627727,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}