Fabrication of biomedical scaffolds using biodegradable polymers

A Kirillova, TR Yeazel, D Asheghali… - Chemical …, 2021 - ACS Publications
Degradable polymers are used widely in tissue engineering and regenerative medicine.
Maturing capabilities in additive manufacturing coupled with advances in orthogonal …

Design, fabrication and characterization of PCL electrospun scaffolds—a review

A Cipitria, A Skelton, TR Dargaville… - Journal of Materials …, 2011 - pubs.rsc.org
The expanding interest in electrospinning fibers for bioengineering includes a significant
use of polyesters, including poly (ε-caprolactone)(PCL). This review summarizes literature …

Gelatin-polycaprolactone-nanohydroxyapatite electrospun nanocomposite scaffold for bone tissue engineering

S Gautam, C Sharma, SD Purohit, H Singh… - Materials Science and …, 2021 - Elsevier
Bone injuries and fractures generally take a long period to heal itself. To address this
problem, bone tissue engineering (BTE) has gained significant research impetus. Among …

Fabrication and characterization of PCL/gelatin composite nanofibrous scaffold for tissue engineering applications by electrospinning method

S Gautam, AK Dinda, NC Mishra - Materials Science and Engineering: C, 2013 - Elsevier
In the present study, composite nanofibrous tissue engineering-scaffold consisting of
polycaprolactone and gelatin, was fabricated by electrospinning method, using a new cost …

Surface modification of nanofibrous polycaprolactone/gelatin composite scaffold by collagen type I grafting for skin tissue engineering

S Gautam, CF Chou, AK Dinda, PD Potdar… - Materials Science and …, 2014 - Elsevier
In the present study, a tri-polymer polycaprolactone (PCL)/gelatin/collagen type I composite
nanofibrous scaffold has been fabricated by electrospinning for skin tissue engineering and …

Controlling self‐renewal and differentiation of stem cells via mechanical cues

MM Nava, MT Raimondi… - BioMed Research …, 2012 - Wiley Online Library
The control of stem cell response in vitro, including self‐renewal and lineage commitment,
has been proved to be directed by mechanical cues, even in the absence of biochemical …

Surface modification of PCL-gelatin-chitosan electrospun scaffold by nano-hydroxyapatite for bone tissue engineering

S Gautam, SD Purohit, H Singh, AK Dinda… - Materials Today …, 2023 - Elsevier
Bone tissue engineering (BTE) has attained enough attention towards fabricating a scaffold
for the treatment of bone injury. To develop an ideal scaffold, various techniques and …

Crystalline morphology of electrospun poly (ε-caprolactone)(PCL) nanofibers

X Wang, H Zhao, LS Turng, Q Li - Industrial & Engineering …, 2013 - ACS Publications
The crystalline morphologies of electrospun random and aligned poly (ε-caprolactone)(PCL)
nanofibers, obtained by a plate collector and a two-parallel-conductive-plate collector …

Electrospinning of bioactive polycaprolactone-gelatin nanofibres with increased pore size for cartilage tissue engineering applications

 Semitela, AF Girão, C Fernandes… - Journal of …, 2020 - journals.sagepub.com
Polycaprolactone (PCL) electrospun scaffolds have been widely investigated for cartilage
repair application. However, their hydrophobicity and small pore size has been known to …

Graphene oxide incorporated polycaprolactone/chitosan/collagen electrospun scaffold: Enhanced osteogenic properties for bone tissue engineering

A Aidun, A Safaei Firoozabady, M Moharrami… - Artificial …, 2019 - Wiley Online Library
This in vitro study aimed to evaluate the physicochemical and biological activity of the
polycaprolactone/chitosan/collagen scaffolds incorporated with 0, 0.5, 3, and 6 wt% of …