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  1. Article

    Open Access

    Specific lipid magnetic sphere sorted CD146-positive bone marrow mesenchymal stem cells can better promote articular cartilage damage repair

    The characteristics and therapeutic potential of subtypes of bone marrow mesenchymal stem cells (BMSCs) are largely unknown. Also, the application of subpopulations of BMSCs in cartilage regeneration remains p...

    Hanru Ren, Lele Zhang, Xu Zhang, Chengqing Yi, Lianghao Wu in BMC Musculoskeletal Disorders (2024)

  2. Article

    Open Access

    CD146-positive adipose-derived stem cells subpopulation enriched by albumin magnetic sphere ameliorates knee osteoarthritis pain and promotes cartilage repair

    The use of adipose stem cell (ADSCs) subpopulations in cartilage repair remains poorly characterized. In this study, we constructed an albumin magnetic sphere with specific targeting of CD146 (CD146-AMs) for s...

    Lianghao Wu, Xu Zhang, Chengqing Yi in Journal of Orthopaedic Surgery and Research (2023)

  3. Article

    Open Access

    The effect of integrity of lesser tuberosity-medial calcar on postoperative outcome in the proximal humeral fracture

    In proximal humeral fractures, the medial calcar is often considered an important stabilizing structure. When the medial calcar is disrupted, some patients may have accompanying humeral lesser tuberosity commi...

    Hanru Ren, Lianghao Wu, Xu Zhang, Zhen Jian in Journal of Orthopaedic Surgery and Research (2023)

  4. Article

    Open Access

    Effect of lesser trochanter posteromedial wall defect on the stability of femoral intertrochanteric fracture using 3D simulation

    This study investigated the effects of posteromedial fracture fragments on the postoperative stability of intertrochanteric fractures of the femur by analyzing the quantity and range of fragments in CT 3D reco...

    Hanru Ren, Rongguang Ao, Lianghao Wu in Journal of Orthopaedic Surgery and Research (2020)

  5. Article

    Open Access

    Does isolated greater trochanter implication affect hip abducent strength and functions in intertrochanteric fracture?

    A fracture in the isolated greater trochanter is an infrequent type of femoral intertrochanteric fracture. The gluteus medius and gluteus minimus are abducent muscle groups with attachments located on the grea...

    Hanru Ren, Qikai Huang, Jiawen He, Yongan Wang in BMC Musculoskeletal Disorders (2019)