Publications by authors named "Yikai Li"

Whether children's general foot pain related to specific foot posture remains unknown. The aim of the study was to determine long-term dynamic foot posture characteristics in children with general foot pain using smartphone-connected wearable sensors. Over a 30-day period, 94 children (37 girls and 57 boys, mean age 9.

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Putting pancreatic adenocarcinoma (PAAD) screening into perspective for high-risk individuals could significantly reduce cancer morbidity and mortality. Previous studies have profiled somatic mutations in PAAD. In contrast, the prevalence of mutations in PAAD predisposition genes has not been defined, especially in the Asian population.

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Multiview semi-supervised learning is a popular research area in which people utilize cross-view knowledge to overcome the limitation of labeled data in semi-supervised learning. Existing methods mainly utilize deep neural network, which is relatively time-consuming due to the complex network structure and back propagation iterations. In this article, co-training broad Siamese-like network (Co-BSLN) is proposed for coupled-view semi-supervised classification.

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Nanozymes, nanomaterials with intrinsic enzyme activity, have garnered significant attention in recent years due to their catalytic abilities comparable to natural enzymes, cost-effectiveness, high catalytic activities, and stability against environmental fluctuations. As functional analogs of natural enzymes, nanozymes participate in various critical metabolic processes, including glucose metabolism, lactate metabolism, and the maintenance of redox homeostasis, all of which are essential for normal cellular functions. However, disruptions in these metabolic pathways frequently promote tumorigenesis and progression, making them potential therapeutic targets.

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Manual therapy (MT) has been widely used in China to treat local tissue inflammation for a long time. However, there is a lack of scientific evidence for using MT in anti-inflammatory therapy, and its anti-inflammatory mechanism needs further clarification. We utilized MT to treat cardiotoxin (CTX) injury-induced skeletal muscle inflammation in C57BL6/J mice.

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Article Synopsis
  • The study investigates the anatomy of the occipital condyle in relation to the foramen magnum and skull in a sample of 106 adult Chinese skulls.
  • Measurements were taken using a coordinate system to classify the condyle's positions and relationships, leading to specific categorizations (OCI and SOCI) for analysis.
  • Findings indicate that the occipital condyle's movement can impact cervical spine curvature, and asymmetry in its position may cause misalignment with the body's central plane.
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  • * Researchers classified TCC morphologies, analyzed CT and X-ray images, and developed finite element models to simulate stress and strain on TCCs, revealing key anatomical features and imaging signs.
  • * Findings indicate that TCCs are located near specific bone landmarks and exhibit unique morphological traits, emphasizing the importance of accurate imaging in diagnosing TCCs, which can enhance clinical practices.
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Background: Polydatin (POL), a natural stilbenoid, has multiple pharmacological activities. However, its effect on osteoporotic bone defects has not yet been examined. This study was designed to explore the unknown role of POL on osteoporotic bone repair.

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This letter addresses the review titled "Wharton's jelly mesenchymal stem cells: Future regenerative medicine for clinical applications in mitigation of radiation injury". The review highlights the regenerative potential of Wharton's jelly mesenchymal stem cells (WJ-MSCs) and describes why WJ-MSCs will become one of the most probable stem cells for future regenerative medicine. The potential plausible role of WJ-MSCs for diabetic bone regeneration should be noticeable, which will provide a new strategy for improving bone regeneration under diabetic conditions.

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Background: The interleukin-17 (IL-17) signaling pathway is intricately linked with immunity and inflammation; however, the association between the IL-17 signaling pathway and skeletal muscle inflammation remains poorly understood. The study aims to investigate the role of the IL-17 signaling pathway in skeletal muscle inflammation and to evaluate the therapeutic potential of anti-IL-17 antibodies in reducing muscle inflammation.

Methods: A skeletal muscle inflammation model was induced by cardiotoxin (CTX) injection in C57BL6/J mice.

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  • In knee osteoarthritis (KOA), different types of mesenchymal stem cells (MSCs) like BM-MSC, AD-MSC, and UC-MSC are being researched for their effectiveness in treating symptoms, but it's unclear which is best.
  • The study analyzed 15 studies with 585 patients using meta-analysis to evaluate outcomes like pain relief (VAS), motion range (ROM), and overall health indicators (WOMAC) until January 1, 2024.
  • Results showed that autologous BM-MSC provided the best improvements in pain and motion, while UC-MSC had the best outcomes for MRI results and AD-MSC were effective for quality of life assessments, although all MSC types had more adverse reactions compared to
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  • * Researchers identified over 9,000 differentially expressed genes (DEGs) and highlighted key transcription factor families involved in flower development, showing hormonal influences like abscisic acid and gibberellic acid on male flowers, and auxin on both genders.
  • * A gene regulatory network (GRN) was constructed to reveal core transcription factors that control the development of floral organs, providing insights into the molecular mechanisms of flower differentiation in spinach.
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  • Osthole, a natural compound derived from coumarin, has multiple pharmacological benefits but its impact on osteoporotic fractures was previously unstudied.
  • Research involved evaluating osthole's influence on bone formation and blood vessel growth in a model of osteoporosis induced by ovariectomy.
  • Findings revealed that osthole enhances fracture healing by promoting the coupling of bone formation and blood vessel development through the activation of the Wnt/β-catenin pathway, suggesting its potential as a treatment for osteoporotic fractures.
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  • * Researchers collected data from 147 cancer patients and 71 non-cancer volunteers, using low-coverage whole-genome sequencing to identify cfDNA characteristics such as fragment size and end motif.
  • * The developed machine learning model showed high accuracy in detecting cancer (AUC of 0.995) and could differentiate between cancer types, offering a promising non-invasive screening method that may surpass the existing CA19-9 serum biomarker.
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Background: Icariin (ICA), a natural flavonoid compound monomer, has multiple pharmacological activities. However, its effect on bone defect in the context of type 1 diabetes mellitus (T1DM) has not yet been examined.

Aim: To explore the role and potential mechanism of ICA on bone defect in the context of T1DM.

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  • Bone morphogenetic proteins (BMPs), part of the TGF-β superfamily, are essential for bone development and organ formation, with a study focusing on the loach fish Triplophysa dalaica to understand BMP gene functions.
  • Researchers identified 26 BMP genes in T. dalaica, investigating their properties, relationships, and expression patterns, revealing insights about their role in growth and development.
  • The study suggests that specific BMP genes, particularly in the BMP1/3/11/15 subgroup, are significant for the fish's growth, indicating diverse regulatory roles throughout different developmental stages.
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Unlabelled: The aim of the study was to determine the relationship between flatfoot morphology and body mass and height in children aged 6-12 years. A total of 6471 Chinese children (mean age 9.0 ± 1.

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Skeletal muscle atrophy coincides with extensive fibrous tissue hyperplasia in muscle-atrophied patients, and fibrous tissue plays a vital role in skeletal muscle function and hinders muscle fiber regeneration. However, effective drugs to manage skeletal muscle atrophy and fibrosis remain elusive. This study isolated and characterized exosomes derived from skeletal muscle satellite cells (MuSC-Exo).

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Objective: The effect on fat infiltration (FI) of paraspinal muscles in degenerative lumbar spinal diseases has been demonstrated except for spinopelvic parameters. The present study is to identify the effect of spinopelvic parameters on FI of paraspinal muscle (PSM) and psoas major muscle (PMM) in patients with degenerative lumbar spondylolisthesis.

Methods: A single-center, retrospective cross-sectional study of 160 patients with degenerative lumbar spondylolisthesis (DLS) and lumbar stenosis (LSS) who had lateral full-spine x-ray and lumbar spine magnetic resonance imaging was conducted.

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Through anatomical morphology, to accumulate the relevant parameters of the A1 pulley of each adult finger. A total of 100 fingers were selected, dissected layer by layer, and the A1 pulley and neurovascular of each finger were observed. Measure the length of the A1 pulley, the distance between the needle knife insertion point and the proximal edge of A1 pulley, and the nerves and blood vessels on both sides.

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Alkylcyclohexanes with a long alkyl chain account for more than 30% of diesel fuel but seldom used in the oxidation mechanism of diesel surrogate fuel due to the lack of a reduced skeletal mechanism. Hence, a four-component diesel surrogate fuel was developed with -butylcyclohexane (NBCH) as the representative of alkylcyclohexanes with a long alkyl chain in real diesel. The surrogate fuel can reproduce the physicochemical characteristics of real diesel, especially the distillation range.

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