Zobrazeno 1 - 10
of 472
pro vyhledávání: '"Osteochondral regeneration"'
Autor:
Cuijun Deng, Chen Qin, Zhenguang Li, Laiya Lu, Yifan Tong, Jiaqi Yuan, Feng Yin, Yu Cheng, Chengtie Wu
Publikováno v:
Bioactive Materials, Vol 38, Iss , Pp 305-320 (2024)
Osteochondral regeneration involves the highly challenging and complex reconstruction of cartilage and subchondral bone. Silicon (Si) ions play a crucial role in bone development. Current research on Si ions mainly focuses on bone repair, by using si
Externí odkaz:
https://doaj.org/article/73ae753b131341e784b955ec441d05ef
Autor:
Chuan Hu, Ruipeng Huang, Jiechao Xia, Xianjing Hu, Dingqi Xie, Yang jin, Weiming Qi, Chengliang Zhao, Zhijun Hu
Publikováno v:
Journal of Nanobiotechnology, Vol 22, Iss 1, Pp 1-20 (2024)
Abstract Background The incidence of osteochondral defects caused by trauma, arthritis or tumours is increasing annually, but progress has not been made in terms of treatment methods. Due to the heterogeneous structure and biological characteristics
Externí odkaz:
https://doaj.org/article/0e21ab2dc486458396318a6ae3f2883b
Autor:
Di Wu, Kaiwen Zheng, Wenjing Yin, Bin Hu, Mingzhao Yu, Qingxiao Yu, Xiaojuan Wei, Jue Deng, Changqing Zhang
Publikováno v:
Bioactive Materials, Vol 36, Iss , Pp 317-329 (2024)
The integrative regeneration of both articular cartilage and subchondral bone remains an unmet clinical need due to the difficulties of mimicking spatial complexity in native osteochondral tissues for artificial implants. Layer-by-layer fabrication s
Externí odkaz:
https://doaj.org/article/cfeb21017b8d4dde8653f4180c53900f
Autor:
Ivo A. O. Beeren, Pieter J. Dijkstra, Carlos Mota, Sandra Camarero‐Espinosa, Matthew B. Baker, Lorenzo Moroni
Publikováno v:
Advanced NanoBiomed Research, Vol 4, Iss 11, Pp n/a-n/a (2024)
Architectural, compositional, and mechanical gradients are present in many interfacial tissues in the body. Yet desired for regeneration, the recreation of these complex natural gradients in porous scaffolds remains a challenging task. Additive manuf
Externí odkaz:
https://doaj.org/article/ebf6c78c606e404b93b8f6480d81c5d6
Publikováno v:
Materials Today Bio, Vol 28, Iss , Pp 101174- (2024)
Articular cartilage regeneration is a major challenge in orthopedic medicine. Endothelial progenitor cells (EPCs) are a promising cell source for regenerative medicine applications. However, their roles and functions in cartilage regeneration are not
Externí odkaz:
https://doaj.org/article/2be8b16d485244eab4bbf8db89dc3093
Autor:
Wenbao He, Chunlin Li, Shitong Zhao, Zhendong Li, Jing Wu, Junjun Li, Haichao Zhou, Yunfeng Yang, Yong Xu, Huitang Xia
Publikováno v:
Bioactive Materials, Vol 34, Iss , Pp 338-353 (2024)
The osteochondral defects (OCDs) resulting from the treatment of giant cell tumors of bone (GCTB) often present two challenges for clinicians: tumor residue leading to local recurrence and non-healing of OCDs. Therefore, this study focuses on develop
Externí odkaz:
https://doaj.org/article/b8231ab1cd004f55bcc201e0466b4aa1
Autor:
Jianwei Li, Haoyuan Deng, Tianyuan Zhao, Yongkang Yang, Runmeng Li, Chao Wang, Hao Li, Qinyu Tian, Ziheng Xu, Tianze Gao, Ruiyang Zhang, Libo Hao, Xiang Sui, Shuyun Liu, Quanyi Guo
Publikováno v:
Materials & Design, Vol 242, Iss , Pp 112990- (2024)
Despite previous attempts using multiphasic scaffolds to organize cells and bioactive elements, osteochondral repair still faces challenges, such as thin cartilage layers and uneven bone-cartilage interfaces. These issues are likely exacerbated by de
Externí odkaz:
https://doaj.org/article/20805f7fbfbf47b69c39d8fb848c5d9b
Autor:
Fan Yang, Yageng Li, Lei Wang, Haodong Che, Xin Zhang, Holger Jahr, Luning Wang, Dong Jiang, Hongjie Huang, Jianquan Wang
Publikováno v:
Bioactive Materials, Vol 32, Iss , Pp 400-414 (2024)
The regeneration of osteochondral tissue necessitates the re-establishment of a gradient owing to the unique characteristics and healing potential of the chondral and osseous phases. As the self-healing capacity of hyaline cartilage is limited, timel
Externí odkaz:
https://doaj.org/article/4b50d5d288ea42ce9363ba4f2b4f62a9
Autor:
Francesca Veronesi, Simone Ottavio Zielli, Silvia Brogini, Elena Artioli, Alberto Arceri, Antonio Mazzotti, Cesare Faldini, Gianluca Giavaresi
Publikováno v:
Bioengineering, Vol 11, Iss 10, p 970 (2024)
Scaffolds are widely used devices for the treatment of osteochondral lesions of the talus (OCLT), aimed at enhancing mechanical stability and fostering chondrogenic differentiation. A systematic review and meta-analysis were performed to evaluate the
Externí odkaz:
https://doaj.org/article/837d3940ede14762944f9fb286541a0f
Autor:
Jiawei Kang, Yaping Li, Yating Qin, Zhongming Huang, Yifan Wu, Long Sun, Cong Wang, Wei Wang, Gang Feng, Yiying Qi
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-19 (2023)
Highlights A multifactorial and oriented scaffolds was constructed to stimulate osteochondral regeneration. This is the first demonstration that both drug and gene nanoparticles were spatially deposited on a patterned film through metal-ligand intera
Externí odkaz:
https://doaj.org/article/7fdaa2fc00884a4885b73e022608afe3