Search Results - "Lei, Pengfei"
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Ferroptosis‐related gene signature associates with immunity and predicts prognosis accurately in patients with osteosarcoma
Published in Cancer science (01-11-2021)“…Osteosarcoma has been the most common malignant bone tumor in children and adolescents, while the 5‐y survival of osteosarcoma patients gained no significant…”
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Wearable CNT/Ti3C2Tx MXene/PDMS composite strain sensor with enhanced stability for real-time human healthcare monitoring
Published in Nano research (01-08-2021)“…Strain sensors with good stability are vital to the development of wearable healthcare monitoring systems. However, the design of strain sensor with both…”
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Broadband sound attenuation by metaliner under grazing flow
Published in Applied physics letters (08-02-2021)“…Acoustic liners are the most effective passive solution to noise emission from ducts but still suffer from the drawbacks of narrow-band performances and thick…”
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Development of Chinese College English Teachers' Psychological Empowerment Scale: A Validation Study
Published in Frontiers in psychology (22-03-2022)“…Relevant research shows teachers' "psychological power" plays a more essential role in promoting their professional development compared with the powers…”
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Construction and validation model of necroptosis-related gene signature associates with immunity for osteosarcoma patients
Published in Scientific reports (23-09-2022)“…Osteosarcoma is the most common malignant tumor in children and adolescents and its diagnosis and treatment still need to be improved. Necroptosis has been…”
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Expression of Lipid-Metabolism Genes Is Correlated With Immune Microenvironment and Predicts Prognosis in Osteosarcoma
Published in Frontiers in cell and developmental biology (16-04-2021)“…Osteosarcoma was the most popular primary malignant tumor in children and adolescent, and the 5-year survival of osteosarcoma patients gained no substantial…”
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Intra-articular injectable hydroxypropyl chitin/hyaluronic acid hydrogel as bio-lubricant to attenuate osteoarthritis progression
Published in Materials & design (01-05-2022)“…[Display omitted] •Hydroxypropyl chitin/hyaluronic acid hydrogel were prepared in a feasible and eco-friendly way.•Hydroxypropyl chitin/hyaluronic acid…”
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Knee Reconstruction Using 3D‐Printed Porous Tantalum Augment in the Treatment of Charcot Joint
Published in Orthopaedic surgery (01-11-2022)“…Background Charcot joint disease is a rare neurogenic lesion of the joint characterized by progressive joint destruction with dislocation or subluxation…”
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Porous tantalum structure integrated on Ti6Al4V base by Laser Powder Bed Fusion for enhanced bony-ingrowth implants: In vitro and in vivo validation
Published in Bioactive materials (01-01-2022)“…Despite the widespread application of Ti6Al4V and tantalum (Ta) in orthopedics, bioinertia and high cost limit their further applicability, respectively, and…”
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A New Method for Xenogeneic Bone Graft Deproteinization: Comparative Study of Radius Defects in a Rabbit Model
Published in PloS one (31-12-2015)“…Deproteinization is an indispensable process for the elimination of antigenicity in xenograft bones. However, the hydrogen peroxide (H2O2) deproteinized…”
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Case Report: Complete Response to Nivolumab in a Patient With Programmed Cell Death 1 Ligand 1-Positive and Multiple Gene-Driven Anaplastic Lymphoma Kinase Tyrosine Kinase Inhibitor-Resistant Lung Adenocarcinoma
Published in Frontiers in immunology (04-11-2021)“…Multiple gene-driven programmed cell death 1 ligand 1 (PD-L1)-expressing non-small-cell lung cancer (NSCLC) is very rare. Previous studies have shown that…”
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A new dressing system for accelerating wound recovery after primary total knee arthroplasty: a feasibility study
Published in BMC surgery (15-04-2024)“…Currently, postoperative wound infection and poor healing of total knee arthroplasty have been perplexing both doctors and patients. We hereby innovatively…”
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Fabrication, bacteriostasis and osteointegration properties researches of the additively-manufactured porous tantalum scaffolds loading vancomycin
Published in Bioactive materials (01-06-2023)“…Infected bone defects (IBDs) remains a challenging problem for orthopedists. Clinically, routine management for IBDs has two stages: debridement and systematic…”
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Reconstruction of Large-scale Defects with a Novel Hybrid Scaffold Made from Poly(L-lactic acid)/Nanohydroxyapatite/Alendronate-loaded Chitosan Microsphere: in vitro and in vivo Studies
Published in Scientific reports (23-03-2017)“…A chitosan-based microsphere delivery system has been fabricated for controlled release of alendronate (AL). The present study aimed to incorporate the…”
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Nano artificial periosteum PLGA/MgO/Quercetin accelerates repair of bone defects through promoting osteogenic − angiogenic coupling effect via Wnt/ β-catenin pathway
Published in Materials today bio (01-12-2022)“…Bone nonunion or delayed union, caused by stripping or injuring of periosteum, is the most common sequelae of segmental bone defects. The preservation of…”
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Are cementation quality and clinical outcomes affected by the use of tourniquet in primary total knee arthroplasty?
Published in Archives of orthopaedic and trauma surgery (01-05-2022)“…Introduction Total knee arthroplasty is used to treat end-stage knee osteoarthritis with great results. Tourniquet use has become popular over the years…”
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A New Dressing System Reduces the Number of Dressing Changes in the Primary Total Knee Arthroplasty: A Randomized Controlled Trial
Published in Frontiers in surgery (03-05-2022)“…We devised a novel dressing system to accelerate the recovery after total knee arthroplasty (TKA). The purpose of this study was to assess the clinical…”
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Tantalum and magnesium nanoparticles enhance the biomimetic properties and osteo-angiogenic effects of PCL membranes
Published in Frontiers in bioengineering and biotechnology (24-11-2022)“…Segmental bone defects, accompanied by periosteum stripping or injury, usually lead to delayed bone union or nonunion, which have challenged orthopedic…”
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GAPDH-Silence Microsphere via Reprogramming Macrophage Metabolism and eradicating Bacteria for Diabetic infection bone regeneration
Published in Journal of nanobiotechnology (29-08-2024)“…Macrophage metabolism dysregulation, which is exacerbated by persistent stimulation in infectious and inflammatory diseases, such as diabetic infectious bone…”
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