A5109300992- Spine and Intervertebral Disc Pathology
- Spinal Fractures and Fixation Techniques
- Medical Imaging and Analysis
- Musculoskeletal pain and rehabilitation
- Pelvic and Acetabular Injuries
- Advanced biosensing and bioanalysis techniques
- Anesthesia and Pain Management
- Biosensors and Analytical Detection
- Scoliosis diagnosis and treatment
- Tendon Structure and Treatment
- Cardiac, Anesthesia and Surgical Outcomes
- Bone Tissue Engineering Materials
- Bone fractures and treatments
- Medical and Biological Ozone Research
- Cervical and Thoracic Myelopathy
- Bee Products Chemical Analysis
- Electrochemical sensors and biosensors
- Orthopedic Surgery and Rehabilitation
- Sulfur Compounds in Biology
- Advanced Nanomaterials in Catalysis
- Cancer Immunotherapy and Biomarkers
- Spinal Hematomas and Complications
- Effects and risks of endocrine disrupting chemicals
- Catalysis and Oxidation Reactions
- Nanocomposite Films for Food Packaging
Peking University
2013-2025
Peking University First Hospital
2013-2025
Jilin University
2022-2024
Beijing Friendship Hospital
2023-2024
Capital Medical University
2023-2024
Changchun University of Science and Technology
2023-2024
Lanzhou University
2024
Simcere Pharmaceutical (China)
2024
Jilin Medical University
2023-2024
Central South University
2023
Gait analysis is widely utilized for the diagnosis and prognosis of various diseases. Recently, innovative convenient markerless motion capture systems have been developed to replace traditional marker-based three-dimensional systems. s:This study evaluate test-retest reliability a novel video-based system(Watrix, China) assess its concordance with system (BTS, Italy) in population young healthy subjects. Our included 36 adult participants. Each subject underwent three assessments using...
To evaluate the effectiveness of using dorsal toe fibula composite flaps and iliac bone in sequential transplantation for comprehensive reconstruction fingers with grade I to III defects. Between December 2020 March 2024, data were collected from 36 patients who received complete finger defects transplantation. Postoperative evaluations included Carroll's hand function test scores, mobility disability assessments, overall postoperative conditions. Postoperatively, scores showed a significant...
A reduced effective local concentration significantly contributes to the unsatisfactory therapeutic results of epirubicin in gastric cancer. Mesenchymal stem cells exhibit targeted chemotaxis towards solid tumors and form tunneling nanotubes with tumor cells, facilitating delivery various substances. This study demonstrates novelty mesenchymal releasing into cancer through nanotubes.
An effective one-pot process of synthesizing 2,5-diformylfuran (DFF) directly from fructose was accomplished over carbon sphere (CS)-supported molybdenum oxides (MoOx/CS) catalysts. The MoOx/CS catalyst first prepared by a glucose hydrothermal carbonization method and subsequently annealed under different atmospheres. annealing treatment air at 275 °C afforded abundant mesopores the CS exposed more active sites. Kinetics studies suggested that 5-hydroxymethylfurfural (HMF) key intermediate;...
Herein, hydrated WO3 was synthesized by hydrothermal method, and the relationship between its structure acidity explored. The numbers of Brønsted acid sites (BAS) Lewis (LAS) can be modulated adjusting lattice water content WO3·nH2O. Mechanism studies shown that density BAS diffusion effect have a synergistic on activity dehydration reaction. optimized WO3·0.5H2O catalyst in presence both high accessibility afforded 73% 5-hydroxymethylfurfural (HMF) yield, almost no deactivation appeared...
Abstract Plastic reduction regulations have resulted in the gradual replacement of traditional food plastic packaging materials with biodegradable and recyclable paper‐based ones. However, paper is prone to water absorption moisture damage, it has poor insulation properties, which can impact quality user experience. Recently, biopolymers gained wide interest as main substrate for coatings, providing various qualities meet requirements. The coating based on chitosan/gelatin/microbeads...
A novel injectable calcium phosphate-based nanocomposite for the augmentation of cannulated pedicle-screw fixation Haolin Sun,1,* Chun Liu,2,* Huiling Yanjie Bai,3 Zheng Zhang,1 Xuwen Li,1 Chunde Huilin Yang,2,4 Lei Yang2,4 1Department Orthopedics, Peking University First Hospital, Beijing, 2Department Institute Affiliated 3School Public Health, Medical College, 4International Research Center Translational Orthopedics (IRCTO), Soochow University, Suzhou, China *These authors contributed...
Both polymethylmethacrylate (PMMA) and traditional calcium phosphate–based cements have some deficiencies as augmentation materials for pedicle screw fixation. Here, a novel nanocomposite (CPN) the of fixation was developed based on previous study, handling properties, biomechanical performance, biodegradation behaviour CPN were evaluated compared with clinical PMMA by means cadaver study animal tests. Bone mineral density lumbar vertebrae tested. Pedicle screws placed into under guidance...
This is a broad, narrative review of the literature.In this review, we describe recent biomechanics studies on cement-augmented pedicle screws for osteoporotic spines to determine which factors influence effect cement augmentation.A search Medline was performed, combining terms "pedicle screw" and ("augmentation" OR "cement"). Articles published in past 5 years dealing with biomechanical testing were included.Several have been identified impact augmentation spines. These include type...
Peroxisome proliferator activated receptors (PPARs) are a nuclear hormone superfamily that is closely related to fatty acid (FA) metabolism and tumor progression. Solute carrier family 27 member 2 (SLC27A2) important for FA transportation cancer This study aims explore the mechanisms of how PPARs SLC27A2 regulate in colorectal (CRC) find new strategies CRC treatment.Biological information analysis was applied detect expression correlation CRC. The protein-protein interaction (PPI) networks...
Abstract This study developed an intelligent indicator ink based on purple potato anthocyanin to detect the freshness of pork. The was composed waterborne acrylic resin as a binder, with added additives such dimethyl silicone oil, sodium polyacrylate and ethanol improve its performance. Testing conducted initial drying, viscosity, fineness, fluidity stability ink, all performance criteria met requirements. Gradient solutions pH 2–12 were dropped onto test their discoloration ability, which...