Results 41 to 50 of about 85,871 (165)

Effects of radiopharmaceuticals on articular cartilage’s mechanical properties

Nukleonika, 2019
As radiation science and technology advances, nuclear medicine applications are increasing worldwide which necessitate the understanding of biological implications of such practices.
Kuzu Nihal, Cicek Ekrem
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Alterations in articular cartilage T2 star relaxation time following mechanical disorders: in vivo canine supraspinatus tendon resection models

BMC Musculoskeletal Disorders, 2020
Background The role of altered joint mechanics on cartilage degeneration in in vivo models has not been studied successfully due to a lack of pre-injury information.
Dokwan Lee, Ki-Taek Hong, Tae Seong Lim, Eugene Lee, Ye Hyun Lee, Ji Soon Park, Woo Kim, Joo Han Oh, Jung-Ah Choi, Yongnam Song   +9 more
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Morphological and mechanical alterations in articular cartilage and subchondral bone during spontaneous hip osteoarthritis in guinea pigs

Frontiers in Bioengineering and Biotechnology, 2023
Objectives: This study aimed to investigate the morphological and mechanical changes in articular cartilage and subchondral bone during spontaneous hip osteoarthritis in guinea pigs.Materials and methods: Hip joints of guinea pigs were investigated at 1,
Jiazi Gao, Pengling Ren, He Gong
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Research progress of self-assembling peptide hydrogels in repairing cartilage defects

Frontiers in Materials, 2022
Due to the lack of blood vessels, nerves and lymphatic vessels, the capacity of articular cartilage to heal is extremely limited. Once damaged, it is urgent for articular cartilage to repair the injury.
Renyi Wang, Renyi Wang, Yuhao Wang, Yuhao Wang, Han Yang, Chengzhi Zhao, Chengzhi Zhao, Jian Pan, Jian Pan   +8 more
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Does radiofrequency ablation (RFA) epiphysiodesis affect adjacent joint cartilage?

Journal of Children's Orthopaedics, 2016
Purpose To test the hypothesis that epiphysiodesis made with radiofrequency ablation (RFA) is a safe procedure that disrupts the growth plate without damaging the adjacent joint articular cartilage.
Juan Manuel Shiguetomi-Medina, O. Rahbek, A. A. H. Abood, H. Stødkilde-Jørgensen, J. L. Ramírez Garcia-Luna, B. Møller-Madsen   +5 more
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Cartilaginous Organoids: Advances, Applications, and Perspectives

Advanced NanoBiomed Research, 2023
Cartilage is a nonvascular and non‐neural, mesoderm‐derived tissue. Cartilage repair, especially articular cartilage repair and reconstruction, has always been a difficult problem in bone tissue engineering.
Yuhao Yu, Juan Wang, Yamin Li, Yunsu Chen, Wenguo Cui   +4 more
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Injectable hypoxia-preconditioned cartilage progenitor cells-laden GelMA microspheres system for enhanced osteoarthritis treatment

Materials Today Bio, 2023
Osteoarthritis (OA) is the most common age-related degenerative joint disease mainly characterized by the destruction of articular cartilage. Owing to its native avascular property, intrinsic repair of articular cartilage is very limited.
Kai Feng, Yifan Yu, Zhengsheng Chen, Feng Wang, Kunqi Zhang, Hongfang Chen, Jia Xu, Qinglin Kang   +7 more
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Recent progress of hydrogel-based biomimetic articular cartilage in mechanical and lubricated enhancement

Friction
Articular cartilage covering a joint surface provides excellent lubrication and a load-bearing interface for the daily activities of the human body, which is characterized by high load-bearing, low friction, and wear resistance.
Qin Chen, Kai Chen, Xinyue Zhang, Haiyan Feng, Cunao Feng, Xiaowei Li, Dekun Zhang   +6 more
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Magnetically targeted delivery through cartilage

AIP Advances, 2018
In this study, we have invented a method of delivering drugs deep into articular cartilage with shaped dynamic magnetic fields acting on small metallic magnetic nanoparticles with polyethylene glycol coating and average diameter of 30 nm.
Sahar Jafari, Lamar O. Mair, Sagar Chowdhury, Alek Nacev, Ryan Hilaman, Pavel Stepanov, James Baker-McKee, Said Ijanaten, Christian Koudelka, Bradley English, Pulkit Malik, Irving N. Weinberg   +11 more
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THE SIZE AND POSITIONAL RELATIONSHIP OF THE MEDIAL PATELLOFEMORAL LIGAMENT IN EARLY PEDIATRIC DEVELOPMENT

Orthopaedic Journal of Sports Medicine, 2019
Background: Knowledge of the medial patellofemoral ligament (MPFL) size and positional relationship to the articular cartilage is not well understood in pediatrics.
Philip L. Wilson MD, Henry B. Ellis MD, Daniel W. Green MD, Marc Tompkins MD, Aleksei Dingel Bs, Theodore J. Ganley MD, Peter D. Fabricant MD MPH, Yi-Meng Yen MD PhD, Tyler J. Stavinoha MD, Kevin Shea MD   +9 more
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