title: A Facile One-Pot Synthesis of a Two-Dimensional MoS2 /Bi2S3 Composite Theranostic Nanosystem for Multi-Modality Tumor Imaging and Therapy.
abstract: 2D PEG-ylated MoS2/Bi2 S3 composite nanosheets are successfully constructed by introducing bismuth ions to react with the two extra S atoms in a (NH4)2 MoS4 molecule precursor for solvothermal synthesis of MoS2. The MBP nanosheets can serve as a promising platform for computed tomography and photoacoustic-imaging-guided tumor diagnosis, as well as combined tumor photothermal therapy and sensitized radiotherapy.
authors.affiliation: State Key Laboratory of High Performance Ceramic and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Science, Shanghai, 200050, PR China.
authors.forename: Shige
authors.initials: S
authors.lastname: Wang
authors.forename: Xiang
authors.initials: X
authors.lastname: Li
authors.forename: Yu
authors.initials: Y
authors.lastname: Chen
authors.forename: Xiaojun
authors.initials: X
authors.lastname: Cai
authors.forename: Heliang
authors.initials: H
authors.lastname: Yao
authors.forename: Wei
authors.initials: W
authors.lastname: Gao
authors.forename: Yuanyi
authors.initials: Y
authors.lastname: Zheng
authors.forename: Xiao
authors.initials: X
authors.lastname: An
authors.forename: Jianlin
authors.initials: J
authors.lastname: Shi
authors.forename: Hangrong
authors.initials: H
authors.lastname: Chen
mesh_terms: D000818:Animals; D001729:Bismuth / Q000737:chemistry*; D045744:Cell Line, Tumor; D003287:Contrast Media / Q000737:chemistry / Q000378:metabolism; D004220:Disulfides / Q000737:chemistry*; D006801:Humans; D007259:Infrared Rays; D051379:Mice; D008819:Mice, Nude; D008982:Molybdenum / Q000737:chemistry*; D049329:Nanostructures / Q000737:chemistry* / Q000627:therapeutic use; D009369:Neoplasms / Q000175:diagnosis* / Q000401:mortality / Q000628:therapy; D010789:Phototherapy; D011092:Polyethylene Glycols / Q000737:chemistry; D013440:Sulfides / Q000737:chemistry*; D015996:Survival Rate; D000068936:Theranostic Nanomedicine; D014018:Tissue Distribution; D014057:Tomography, X-Ray Computed
chemical_list: D003287:Contrast Media; D004220:Disulfides; D013440:Sulfides; D011092:Polyethylene Glycols; D008982:Molybdenum; D001729:Bismuth; C049897:bismuth sulfide; C082964:molybdenum disulfide
keywords: cancer research; composite materials; imaging; nanomaterials; synergistic therapy