title: The Application of Sheet Technology in Cartilage Tissue Engineering.
abstract: Cartilage tissue engineering started to act as a promising, even essential alternative method in the process of cartilage repair and regeneration, considering adult avascular structure has very limited self-renewal capacity of cartilage tissue in adults and a bottle-neck existed in conventional surgical treatment methods. Recent progressions in tissue engineering realized the development of more feasible strategies to treat cartilage disorders. Of these strategies, cell sheet technology has shown great clinical potentials in the regenerative areas such as cornea and esophagus and is increasingly considered as a potential way to reconstruct cartilage tissues for its non-use of scaffolds and no destruction of matrix secreted by cultured cells. Acellular matrix sheet technologies utilized in cartilage tissue engineering, with a sandwich model, can ingeniously overcome the drawbacks that occurred in a conventional acellular block, where cells are often blocked from migrating because of the non-nanoporous structure. Electrospun-based sheets with nanostructures that mimic the natural cartilage matrix offer a level of control as well as manipulation and make them appealing and widely used in cartilage tissue engineering. In this review, we focus on the utilization of these novel and promising sheet technologies to construct cartilage tissues with practical and beneficial functions.
authors.affiliation: 1 Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University , Shanghai, P.R. China .
authors.forename: Yang
authors.initials: Y
authors.lastname: Ge
authors.affiliation: 2 Department of Dermatology, Huashan Hospital, Fudan University , Shanghai, P.R. China .
authors.forename: Yi Yi
authors.initials: YY
authors.lastname: Gong
authors.affiliation: 1 Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University , Shanghai, P.R. China .
authors.forename: Zhiwei
authors.initials: Z
authors.lastname: Xu
authors.affiliation: 1 Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University , Shanghai, P.R. China .
authors.forename: Yanan
authors.initials: Y
authors.lastname: Lu
authors.affiliation: 1 Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University , Shanghai, P.R. China .|3 Institute of Pediatric Translational Medicine, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University , Shanghai, P.R. China .
authors.forename: Wei
authors.initials: W
authors.lastname: Fu
mesh_terms: D002356:Cartilage / Q000502:physiology*; D006801:Humans; D012038:Regeneration; D023822:Tissue Engineering / Q000379:methods*; D054457:Tissue Scaffolds / Q000737:chemistry