Results 101 to 110 of about 11,997 (265)

Vascular endothelial growth factor improves physico-mechanical properties and enhances endothelialization of poly(3-hydroxybutyrate-co-3-hydroxyvalerate)/poly(ε-caprolactone) small-diameter vascular grafts in vivo

Frontiers in Pharmacology, 2016
The combination of a natural hydrophilic polymer poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and a synthetic hydrophobic polymer poly(ε-caprolactone) (PCL) is promising for the preparation of biodegradable and biocompatible small-diameter ...
Larisa V Antonova, Victoria V Sevostyanova, Anton G Kutikhin, Andrey V Mironov, Evgeniya O Krivkina, Amin R Shabaev, Vera G Matveeva, Elena A Velikanova, Evgeniya A Sergeeva, Andrey Yu Burago, Georgiy Yu Vasyukov, Tatiana V Glushkova, Yuliya A Kudryavtseva, Olga L Barbarash, Leonid S Barbarash   +14 more
doaj   +1 more source

Electrospinning of fibrous polymer scaffolds using positive voltage or negative voltage: A comparative study [PDF]

, 2010
Electrospinning of fibrous tissue engineering scaffolds has been traditionally conducted using positive voltages. In the current study, positive voltage (PV) electrospinning and negative voltage (NV) electrospinning were investigated for forming fibrous ...
Tong, HW, Wang, M
core   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, Volume 16, Issue 4, Page 653-669, April 2026.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

In Vitro Biological Evaluation of Fibrous PHBV Polymer and CHA/PHBV Nanocomposite Scaffolds Developed for Tissue Engineering Applications

Bioceramics Development and Applications, 2011
In recent years, a variety of fibrous bioactive bioceramic-polymer composite scaffolds were made through electrospinning and their usefulness for bone tissue engineering was investigated. In this study, nanospheres of carbonated hydroxyapatite (CHA), which is a proven osteoconductive and biodegradable bioceramic, were synthesized using a nanoemulsion ...
Tong, HW, Wang, M, Lu, WW
openaire   +4 more sources

Large-Scale Preparation of Mechanically High-Performance and Biodegradable PLA/PHBV Melt-Blown Nonwovens with Nanofibers

Engineering
Biodegradable polylactic acid (PLA) melt-blown nonwovens are attractive candidates to replace non-degradable polypropylene melt-blown nonwovens. However, it is still an extremely challenging task to prepare PLA melt-blown nonwovens with sufficient ...
Gaohui Liu, Jie Guan, Xianfeng Wang, Jianyong Yu, Bin Ding   +4 more
doaj   +1 more source

Effects of rosiglitazone/PHBV drug delivery system on postoperative fibrosis in rabbit glaucoma filtration surgery model

Drug Delivery, 2019
The aim of this study is to investigate the effects and toxicities of poly(3-hydroxybutyric acid-co-3-hydroxyvaleric acid) (PHBV)-loading rosiglitazone on preventing scar formation after glaucoma filtration surgery (GFS) in the rabbit model ...
Feng Zhang, Ke Liu, Zheng Pan, Mengdan Cao, Dengming Zhou, Hairong Liu, Yuting Huang, Xuanchu Duan   +7 more
doaj   +1 more source

Nearly constant dielectric loss behavior in poly(3-hydroxybutyrate-co-3-hydroxyvalerate) biodegradable polyester [PDF]

, 2014
2008-2009 > Academic research: refereed > Publication in refereed journalVersion of ...
Huang, H, Ke, S, Ren, L, Wang, Y
core   +1 more source

Thermal and Barrier Characterizations of Cellulose Esters with Variable Side-Chain Lengths and Their Effect on PHBV and PLA Bioplastic Film Properties

ACS Omega, 2021
Cellulose esters (CEs) are promising biodegradable substitutes for traditional petroleum-based plastic materials. Research on structure–property relationships of CEs is necessary to evaluate their suitability for industrial applications such as food ...
Xiaoying Zhao, I. Anwar, Xin Zhang, Alec Pellicciotti, Sam Storts, David A. Nagib, Y. Vodovotz   +6 more
semanticscholar   +1 more source

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, Volume 16, Issue 4, Page 686-708, April 2026.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Application of Electrospun Nanofibrous PHBV Scaffold in Neural Graft and Regeneration: A Mini-Review [PDF]

Nanomedicine Research Journal, 2016
Among the synthetic polymers, poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) microbial polyester is one of the biocompatible and biodegradable copolymers in the nanomedicine scope.
Ali Gheibi, Kamyar Khoshnevisan, Najmeh Ketabchi, Mohammad Ali Derakhshan, Arman Babadi   +4 more
doaj   +1 more source