Engineered regeneration最新文献_第9页

Emerging microfluidic technologies for sperm sorting 新兴的精子分选微流体技术

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.02.001

Junjie Huang, Hanxu Chen, Ning Li, Yuanjin Zhao

引用次数: 1

Supplemental mineral ions for bone regeneration and osteoporosis treatment 补充矿物质离子用于骨再生和骨质疏松症治疗

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.02.003

Yingchao Su , Matthew Cappock , Stephanie Dobres , Allan J. Kucine , Wayne C. Waltzer , Donghui Zhu

引用次数: 6

Conductive PS inverse opals for regulating proliferation and differentiation of neural stem cells 导电性PS反蛋白石对神经干细胞增殖和分化的调节作用

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.03.001

Yangnan Hu , Han Zhang , Hao Wei , Menghui Liao , Xiaoyan Chen , Jiayue Xing , Lian Duan , Cuntu Cheng , Weicheng Lu , Xuechun Yang , Peina Wu , Huan Wang , Jingdun Xie , Renjie Chai

引用次数: 2

Structure and mechanics of native and decellularized porcine cranial dura mater 原生和去细胞猪颅硬脑膜的结构和力学

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.02.004

Ashma Sharma , Jun Liao , Lakiesha N. Williams

{"title":"Structure and mechanics of native and decellularized porcine cranial dura mater","authors":"Ashma Sharma , Jun Liao , Lakiesha N. Williams","doi":"10.1016/j.engreg.2023.02.004","DOIUrl":"10.1016/j.engreg.2023.02.004","url":null,"abstract":"<div><p>The dura mater is the outermost layer of meninges and consists of a dense elastic membrane that keeps cerebrospinal fluid inside the cavity. In most cranial surgical interventions, the dura mater is incised and needs to be repaired with a graft replacement. We assessed decellularized porcine dura mater as a novel graft material by quantifying the mechanical and structural properties of the dura membrane. Porcine dura mater was decellularized using the Sodium Dodecyl Sulfate (SDS) technique and subjected to uniaxial tensile testing, micro indentation testing, histological analysis, and Transmission Electron Microscopy (TEM). For native dura, we found the tensile modulus in the linear region (15%-25% strain) to be 19.31 ± 1.23 MPa, with an initial tensile modulus (0%-3.5% strain range) of 451 ± 0.30 kPa, and the failure stress as 4.61 ± 1.50 MPa at 35% strain. For decellularized dura, the tensile modulus in the linear region was 10.81 ± 0.88 MPa, the initial tensile modulus was 226 ± 22 kPa, and the failure stress was 4.55 ± 1.05 MPa at 55% strain. The effective compressive modulus was 7 to 19 kPa and 19–57 kPa for the native dura and the decellularized dura, respectively. Our histological and TEM observations showed that the orientation of fibers within the dura was maintained after decellularization. In short, our study demonstrated that decellularized porcine dura was able to maintain its overall morphological/structural integrity and preserve the native dura's mechanical behavior, which provides a solid foundation for its use as a functional grafting material.</p></div>","PeriodicalId":72919,"journal":{"name":"Engineered regeneration","volume":"4 2","pages":"Pages 205-213"},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43155768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Erratum to Mechanical performance and cyocompatibility of PU/PLCL nanofibrous electrospun scaffolds for skin regeneration PU/PLCL纳米纤维电纺皮肤再生支架的力学性能和相容性勘误表

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.03.004

Xiang Gao , Meiling Wen , Yang Liu , Tian Hou , Meiwen An

引用次数: 0

X-reality for phantom limb management for amputees: A systematic review and meta-analysis X-reality用于截肢者幻肢管理:系统回顾和荟萃分析

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.02.002

James Chung-Wai Cheung , Daphne Sze Ki Cheung , Ming Ni , Kam-Wai Chen , Ye-Jiao Mao , Lin Feng , Wing-Kai Lam , Duo Wai-Chi Wong , Aaron Kam-Lun Leung

{"title":"X-reality for phantom limb management for amputees: A systematic review and meta-analysis","authors":"James Chung-Wai Cheung , Daphne Sze Ki Cheung , Ming Ni , Kam-Wai Chen , Ye-Jiao Mao , Lin Feng , Wing-Kai Lam , Duo Wai-Chi Wong , Aaron Kam-Lun Leung","doi":"10.1016/j.engreg.2023.02.002","DOIUrl":"10.1016/j.engreg.2023.02.002","url":null,"abstract":"<div><p>Phantom limb is a disabling neuropsychiatric condition among amputees resulting in pain and disturbance that impact their functions, quality of life, and autonomy. While pharmacological approaches appeared to be ineffective, the emergence and integration of X-reality, including virtual reality, augmented reality, and mixed reality, might elevate the effectiveness of mirror therapy in managing phantom limb. The objective of this study is to review X-reality for managing phantom pain. A systematic search was conducted on PubMed, Scopus, Web of Science, PsycINFO, Embase, and CINAHL. Sixteen (<em>n</em> = 16) studies containing 66 lower-limb and 53 upper-limb amputees were included for the review over the thematic framework of amputee characteristics and intervention designs, while thirteen (<em>n</em> = 13) studies were further proceeded for the meta-analysis. We found eleven studies on virtual reality (<em>n</em> = 11), four studies on marker-based augmented reality (<em>n</em> = 4) and one study on mixed reality (<em>n</em> = 1) with a total of 40 game/task themes involving, motor skills, motor control, and stimulus-sensing. Regardless, all these interventions adopted the movement representation strategies with different techniques. Overall, the X-reality interventions reduced the pain level of the amputees (mean difference: -2.30, 95% CI, -3.38 to -1.22), especially the virtual reality subgroup (mean difference: -2.83, 95% CI, -4.43 to -1.22). However, there were substantial heterogeneity and partially explained by the subgroup analysis on publication year. The strength of evidence was limited by case reports and case series in this review.</p></div>","PeriodicalId":72919,"journal":{"name":"Engineered regeneration","volume":"4 2","pages":"Pages 134-151"},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48156559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Biomimetic selenium nanosystems for infectious wound healing 用于感染性伤口愈合的仿生硒纳米系统

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.01.004

Mengkun Fang , Han Zhang , Yuze Wang , Hui Zhang , Dagan Zhang , Peipei Xu

引用次数: 4

Recent advances in small incision lenticule extraction (SMILE)-derived refractive lenticule preservation and clinical reuse 小切口微透镜提取（SMILE）衍生屈光性微透镜保存及临床应用研究进展

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.01.002

Xiaojun Hu , Ruoyan Wei , Chang Liu , Yunzhe Wang , Danjuan Yang , Ling Sun , Fei Xia , Shengtao Liu , Meiyan Li , Xingtao Zhou

引用次数: 1

Corrigendum to ‘Dual ultra-wideband (UWB) radar-based sleep posture recognition system: Towards ubiquitous sleep monitoring’[Engineered Regeneration 4 (2023) 36 – 43] “基于双超宽带(UWB)雷达的睡眠姿势识别系统:面向无处不在的睡眠监测”的勘误表[工程再生4 (2023)36 - 43]

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2023.03.005

Derek Ka-Hei Lai , Li-Wen Zha , Tommy Yau-Nam Leung , Andy Yiu-Chau Tam , Bryan Pak-Hei So , Hyo Jung Lim , Daphne Sze Ki Cheung , Duo Wai-Chi Wong , James Chung-Wai Cheung

引用次数: 0

Natural Biopolymers for Bone Tissue Engineering: A Brief Review 骨组织工程中的天然生物聚合物:综述

Engineered regeneration Pub Date : 2023-06-01 DOI: 10.1016/j.engreg.2022.12.002

Sheersha Pramanik , Shubham Kharche , Namdev More , Deepak Ranglani , Gajendra Singh , Govinda Kapusetti

引用次数: 12