Results 81 to 90 of about 14,512 (220)

Recent Advances in Cryogel Applications for Musculoskeletal Regeneration

Medicinal Research Reviews, EarlyView.
ABSTRACT Hydrogels have been widely used in tissue engineering due to their high‐water content and biocompatibility, yet their densely cross‐linked microstructure inherently limits cell infiltration, mass transport, and mechanical support. Cryogels, formed through partial freezing and crosslinking under subzero conditions, provide unique 3D macroporous
Dohee Kim, Shinwon Kang, Hyejin Jo, Inseon Kim, Seunghun S. Lee   +4 more
wiley   +1 more source

Bioengineered periosteal progenitor cell sheets to enhance tendon-bone healing in a bone tunnel

Biomedical Journal, 2012
Background: Tendon-bone tunnel healing is crucial for long term success in anterior cruciate liga­ment (ACL) reconstruction. The periosteum contains osteochondral progenitor cells that can differenti­ate into osteoblasts and chondroblasts during tendon ...
Chih-Hsiang Chang, Chih-Hwa Chen, Hsia-Wei Liu, Shu-Wen Whu, Shih-Hui Chen, Ching-Lin Tsai, Ging-Ho Hsiue   +6 more
doaj   +1 more source

Magnetic resonance imaging of the triangular fibrocartilage complex lesions: a comprehensive clinicoradiologic approach and review of the literature

, 2007
This article illustrates the frequent lesions of the triangular fibrocartilage complex (TFCC) by means of magnetic resonance ...
Albastaki, Usama, Göthlin, Jan,, Sophocleous, Dimitris,, Pierre-Jerome, Claude,   +3 more
core   +1 more source

Four‐dimensional immuno‐mechanobiomaterials: Dynamic material cues that program host response to prevent fibrosis and enable regeneration

VIEW, EarlyView.
Dynamic immuno‐mechanobiomaterials with time‐programmed mechanical adaptation orchestrate host responses through precise mechanotransduction and immune‐stromal regulation. These adaptive biomaterials minimize mechanical mismatch, attenuate the forign dy response and fibrosis, promote angiogenesis and controlled extracellular matrix remodeling, and ...
Gobinath Vellapalayam Manoharan, Kathirvel Ayyaswamy, Parthasarathy Vellaichamy, Nagarajan Deivanayagam Pillai, Rithik Gobinath   +4 more
wiley   +1 more source

Articular fibrocartilage - Why does hyaline cartilage fail to repair?

, 2019
Once damaged, articular cartilage has a limited potential to repair. Clinically, a repair tissue is formed, yet, it is often mechanically inferior fibrocartilage.
Armiento AR, Stoddart MJ, Alini M
core   +1 more source

Eccentric Occlusal Loads Remodel the Dentoalveolar and Temporomandibular Biomechanical Unit in Rats

Journal of Oral Rehabilitation, EarlyView.
Eccentric occlusal loads remodel the dentoalveolar and temporomandibular joints in the masticatory biomechanical unit in rats. (A) Bite block as an occlusal rise (OR) on the rat maxillary first molar (green region) is shown. (B) 18F‐NaF Positron emission tomography localised regions of higher metabolic activity (higher uptake in the left condyle ...
Haochen Ci, Umama Ali, Zhiyuan Yang, Ayush Bakhandi, Nhu Huynh, Christine Nguyen, Brandon Lee, Youngho Seo, Robert Flavell, Alireza Hatamifar, Rishi J. Gupta, Rebeka Silva, Yongmei Wang, Bo Wang, Sunita P. Ho   +14 more
wiley   +1 more source

Kartogenin Enhances Tendon Graft And Bone Tunnel Healing In A Rat Model

Foot & Ankle Orthopaedics, 2016
Category: Basic Sciences/Biologics Introduction/Purpose: The normal tendon-bone junction (TBJ) is a strong structure protected by the fibrocartilage transition zone.
Yiqin Zhou Zhou MD, Jinsong Yang, Saimanoj R. Narava, Guangyi Zhao BS, Jianying Zhang PhD, MaCalus V. Hogan MD, James H-C. Wang PhD   +6 more
doaj   +1 more source

Understanding exosomes in regenerative dentistry

Periodontology 2000, EarlyView.
Abstract Background Regenerative dentistry is shifting from cell‐based strategies to cell‐free biologics capable of orchestrating intricate tissue repair. Exosomes, nanosized extracellular vesicles carrying bioactive molecular payloads, have emerged as central modulators of intercellular communication.
Paras Ahmad, Anton Sculean, Richard J. Miron   +2 more
wiley   +1 more source

Amygdalin and magnesium ions exert synergistic effects on cartilage regeneration by inhibiting chondrocyte ferroptosis via the IL-17/GPX4 axis

Journal of Orthopaedic Translation
Background/objective: Cartilage defects (CDs) present a significant challenge in orthopaedic medicine. Owing to the inherently limited regenerative capacity of cartilaginous tissue, defects usually do not heal via natural repair processes.
Xuefei Zhao, Hanting Xia, Yiwen Yang, Tianyou Ma, Yichen Lu, Zhefei Xie, Xing Zhou, Jiangyuan Liu, Zhengsheng Bao, Huihui Xu, Jinjin Ma, Houfu Ling, Shuyan Zhang, Taotao Xu, Peijian Tong, Hongting Jin   +15 more
doaj   +1 more source

The role of fenestration in acute canine thoracolumbar intervertebral disc extrusion: Part 2—The biological and biomechanical effects of fenestration

Veterinary Surgery, EarlyView.
Abstract Background Prophylactic fenestration is widely performed to prevent recurrence of canine acute thoracolumbar intervertebral disc extrusion (IVDE); however, there is a paucity of specific data regarding the biological and biomechanical effect of this procedure on the intervertebral disc and vertebral column.
James D. Crowley, Paul Freeman, William R. Walsh   +2 more
wiley   +1 more source