Results 101 to 110 of about 1,097,449 (294)

Persisting side-to-side differences in bone mineral content, but not in muscle strength and tendon stiffness after anterior cruciate ligament reconstruction [PDF]

, 2010
Tendon stiffness may be involved in limiting peak musculoskeletal forces and thus may constitute an upper limit for bone strength. The patellar tendon bone (PTB) graft, which is harvested from the patellar tendon during surgical reconstruction of the ...
Neil D. Reeves, Daniel L. Belavý, Rittweger, Jörn, Maffulli, Nicola, Belavy, Daniel V, Maganaris, C. N., Belavỳ, D. L., Jörn Rittweger, Reeves, Neil D, Marco V. Narici, Narici, Marco V, Reeves, N. D., Maffulli, N., Nicola Maffulli, Narici, M. V., Constantinos N. Maganaris, Maganaris, Constantinos N, Rittweger, J.   +17 more
core   +1 more source

Regulating Cells Fate and Function to Facilitate Bone Regeneration via Designing Programmable Bio‐Interactive Materials

Advanced Science, EarlyView.
This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan, Fuming Cao, Junqiang Mao, Pengbin Yin, Licheng Zhang, Jianjun Wang, Peifu Tang   +6 more
wiley   +1 more source

Treatment of Bone Tumor with Free Vascularized Fibular Graft

, 1995
In certain low-grade malignant bone tumors such as chondrosarcoma or frequent recurrent benign bone tumors as ossifying fibroma, radical treatment may provide a good chance for cure.
최종혁
core  

Reconstruction of isolated mandibular bone defects with non-vascularized corticocancellous bone autograft and graft viability

, 2014
Objective: The aim of this study is to discuss the use of non-vascularized bone grafts in mandibular reconstruction and their viability. Methods: In this study, 11 patients with mandibular defect treated by surgery using non-vascularized bone grafts ...
Akbay, Ercan, Aydogan, Fusun
core   +1 more source

Alternating Shear Force of Respiration Regulates Cell Interactions of Fibroblasts and Macrophages to Promote Soft Tissue Integration of Chest Wall Polyetheretherketone Implants

Advanced Science, EarlyView.
Given that PEEK chest wall implants induce shear force at the soft tissue‐implant interface due to respiratory motion in the early in vivo post‐implantation stage. We confirmed that this mechanical stimulus triggers the PIEZO1/ITGB1/YAP1 signalling axis in L929 and the STAT6/p‐STAT6 pathway in RAW264.7, which in turn mediates adhesion and migration of ...
Rou Huang, Yangfan Huo, Jin Liu, Sida Liu, Minghai Ma, Hao Guo, Yuanquan Zhang, Xing Li, Xiao Liang, Jiawei Xiu, Ying Sun, Lijun Huang, Xiaolong Yan, Weiwei Wu, Lei Wang   +14 more
wiley   +1 more source

Medial Femoral Condyle Periosteal Free Flap: A Novel Technique for the Treatment of Avascular Necrosis of the Talus

Foot & Ankle Orthopaedics, 2019
Category: Hindfoot Introduction/Purpose: Avascular necrosis (AVN) of the talus is commonly caused by trauma and often requires surgical management. It is recommended that healthy patients, in pre-collapse stages, undergo joint preservation procedures ...
Adam Saad MD, FACS, Megan L. Jimenez DO, Ryan Rogero BS, Sherif Saad MD, Brian S. Winters MD   +4 more
doaj   +1 more source

Engineered Cyanobacteria‐Hydrogel Microecological System for Oxygen Reprogramming Synergizes Immunomodulation With Anabolism in Osteoarthritis Therapy

Advanced Science, EarlyView.
An injectable cyanobacteria‐laden hydrogel enables light‐dependent oxygen metabolism engineering for osteoarthritis therapy. Photosynthetic oxygen release under red light irradiation suppresses synovial inflammation via HIF‐1α inhibition and M2 macrophage polarization, while respiratory oxygen consumption in darkness stabilizes chondrocyte HIF‐1α to ...
Lerong Yang, Chong Shen, Hongjun Huang, Siyi Liu, Zeyu Huang, Licheng Xi, Huan Cao, Li Zheng, Zainen Qin   +8 more
wiley   +1 more source

Complex reconstruction of the extremities using vascularized bone graft: indications and results

, 2002
Complex reconstruction of the extremities using vascularized bone graft: indications and ...
INNOCENTI, MARCO, Battiston B., Tos P, Conforti LG   +3 more
core   +1 more source

Vascularized Bone Graft Reconstruction for Upper Extremity Defects: A Review. [PDF]

Arch Plast Surg, 2023
Chappell AG, Ramsey MD, Dabestani PJ, Ko JH.   +3 more
europepmc   +1 more source

Low SLC8A1 in Colorectal Cancer Dictates Radiotherapy Resistance Through Calcium‐Dependent ANXA2+sEVs Driving M2 Polarization of TAMs

Advanced Science, EarlyView.
SLC8A1 deficiency in colorectal cancer cells increases intracellular calcium signaling, promoting the secretion of ANXA2‐enriched small extracellular vesicles. These vesicles reprogram tumor‐associated macrophages towards an M2 phenotype, which in turn fosters a tumor microenvironment conducive to radioresistance and is associated with poor patient ...
Yimin Fang, Jinghan Zhu, Qian Xiao, Qichun Wei, Xiujing He, Ping Li, Kai Jiang, Yue Liu, Yeting Hu, Weiwei Yu, Chuansheng Guo, Sheng Chen, Jian Zhao, Siqi Dai, Jingsun Wei, Hang Yang, Tongtong Bu, Kefeng Ding, Haiyan Chen   +18 more
wiley   +1 more source