Search Results - "Liu, Xiangmei"
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Treatment of MRSA-infected osteomyelitis using bacterial capturing, magnetically targeted composites with microwave-assisted bacterial killing
Published in Nature communications (07-09-2020)“…Owing to the poor penetration depth of light, phototherapy, including photothermal and photodynamic therapies, remains severely ineffective in treating deep…”
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Self-activating anti-infection implant
Published in Nature communications (25-11-2021)“…Clinically, it is difficult to endow implants with excellent osteogenic ability and antibacterial activity simultaneously. Herein, the self-activating implants…”
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Interfacial engineering of Bi2S3/Ti3C2T x MXene based on work function for rapid photo-excited bacteria-killing
Published in Nature communications (01-12-2021)“…MXenes have emerged as potential antimicrobial materials. Here, the authors report on the creation of a Schottky junction to increase the charge separation…”
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Zinc-doped Prussian blue enhances photothermal clearance of Staphylococcus aureus and promotes tissue repair in infected wounds
Published in Nature communications (03-10-2019)“…The application of photothermal therapy to treat bacterial infections remains a challenge, as the high temperatures required for bacterial elimination can…”
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Balancing Bacteria–Osteoblast Competition through Selective Physical Puncture and Biofunctionalization of ZnO/Polydopamine/Arginine-Glycine-Aspartic Acid-Cysteine Nanorods
Published in ACS nano (28-11-2017)“…Bacterial infection and lack of bone tissue integration are two major concerns of orthopedic implants. In addition, osteoinductivity often decreases and…”
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Interfacial engineering of Bi2S3/Ti3C2Tx MXene based on work function for rapid photo-excited bacteria-killing
Published in Nature communications (22-02-2021)“…In view of increasing drug resistance, ecofriendly photoelectrical materials are promising alternatives to antibiotics. Here we design an interfacial Schottky…”
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Microwave assisted antibacterial action of Garcinia nanoparticles on Gram-negative bacteria
Published in Nature communications (05-05-2022)“…Owing to the existence of the outer membrane barrier, most antibacterial agents cannot penetrate Gram-negative bacteria and are ineffective. Here, we report a…”
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Biomimetic porous scaffolds for bone tissue engineering
Published in Materials science & engineering. R, Reports : a review journal (01-06-2014)“…Increased use of reconstruction procedures in orthopedics, due to trauma, tumor, deformity, degeneration and an aging population, has caused a blossom, not…”
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Rapid Biofilm Eradication on Bone Implants Using Red Phosphorus and Near‐Infrared Light
Published in Advanced materials (Weinheim) (01-08-2018)“…Bone‐implant‐associated infections are common after orthopedic surgery due to impaired host immune response around the implants. In particular, when a biofilm…”
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Rapid Photo-Sonotherapy for Clinical Treatment of Bacterial Infected Bone Implants by Creating Oxygen Deficiency Using Sulfur Doping
Published in ACS nano (25-02-2020)“…Periprosthetic infection is considered the main cause of implant failure, which is expected to be solved by fabricating an antibacterial coating on the surface…”
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Enhanced photocatalytic activity and photothermal effects of cu-doped metal-organic frameworks for rapid treatment of bacteria-infected wounds
Published in Applied catalysis. B, Environmental (01-02-2020)“…Schematical illustration of the preparation procedures and the crystal structure of Cu doping MOFs, as well as the synergistic bacteria-killing mechanism by…”
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Near-Infrared Light Triggered Phototherapy and Immunotherapy for Elimination of Methicillin-Resistant Staphylococcus aureus Biofilm Infection on Bone Implant
Published in ACS nano (28-07-2020)“…Clinically, methicillin-resistant Staphylococcus aureus (MRSA) biofilm infection inevitably induces the failure of bone implants. Herein, a hydrophilic and…”
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Rapid bacteria trapping and killing of metal-organic frameworks strengthened photo-responsive hydrogel for rapid tissue repair of bacterial infected wounds
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15-09-2020)“…[Display omitted] •Prussian blue and modified chitosan were used to synthesize photothermal hydrogels.•Prussian blue nanoparticles could strengthen the…”
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Photo-responsive chitosan/Ag/MoS2 for rapid bacteria-killing
Published in Journal of hazardous materials (05-02-2020)“…[Display omitted] •Light responsive CS/Ag/MoS2 coating was prepared on Ti plates for the first time.•Ag NPs enhance the photocatalytic activity of…”
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Ultrasonic Interfacial Engineering of Red Phosphorous–Metal for Eradicating MRSA Infection Effectively
Published in Advanced materials (Weinheim) (01-02-2021)“…Sonodynamic therapy (SDT) is considered to be a potential treatment for various diseases including cancers and bacterial infections due to its deep penetration…”
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A facile fabrication of novel stuff with antibacterial property and osteogenic promotion utilizing red phosphorus and near-infrared light
Published in Bioactive materials (01-12-2019)“…Bone-implant materials are important for bone repairing and orthopedics surgery, which include bone plates and bone nails. These materials need to be designed…”
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Nano Ag/ZnO-Incorporated Hydroxyapatite Composite Coatings: Highly Effective Infection Prevention and Excellent Osteointegration
Published in ACS applied materials & interfaces (10-01-2018)“…Interfacial characteristics play an important role in infection prevention and osteointegration of artificial bone implants. In this work, both Ag…”
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Local Photothermal/Photodynamic Synergistic Therapy by Disrupting Bacterial Membrane To Accelerate Reactive Oxygen Species Permeation and Protein Leakage
Published in ACS applied materials & interfaces (15-05-2019)“…Bacterial infection is still a ticklish clinical challenge even though some advanced antibacterial materials and techniques have been put forward. This work…”
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A novel photothermally controlled multifunctional scaffold for clinical treatment of osteosarcoma and tissue regeneration
Published in Materials today (Kidlington, England) (01-06-2020)“…[Display omitted] After an osteosarcoma excision, recurrence, large bone defects, and soft tissue injury are significant challenges for clinicians…”
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Functionalized TiO2 Based Nanomaterials for Biomedical Applications
Published in Advanced functional materials (17-09-2014)“…As baby boomers age, diabetes mellitus, cancer, osteoarthritis, cardiovascular diseases, and orthopedic disorders are more widespread and the demand for better…”
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