{"paper":{"title":"Synergistic Effects of Nanoparticle Heating and Amoxicillin on H. Pylori Inhibition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.bio-ph"],"primary_cat":"physics.app-ph","authors_text":"Gangshi Wang, Hao Zeng, Jianwei Liu, Jing Liu, Lichen Wang, Ling Ye, Meiliang Gong, Shuli He, Tao Wu, Xiang Yu, Yaping Xu, Yunjuan Lin","submitted_at":"2019-04-21T22:48:53Z","abstract_excerpt":"We report the design and development of a dual-functional magnetic nanoparticle platform for potential treatment of H. pylori infection. We show that an ultralow concentration of Mn0.3Fe2.7O4@SiO2 nanoparticles subjected to a moderate AC magnetic field, without bulk heating effect, can deposit heat locally and effectively inhibit H. pylori growth and virulence in vitro. When coupled with antibiotic amoxicillin, the dual-functional amoxicillin loaded Mn0.3Fe2.7O4@SiO2 further decreases the bacteria survival rate by a factor of 7 and 5, respectively, compared to amoxicillin treatment and nanopar"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.09672","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}