Shape memory activation can affect cell seeding of shape memory polymer scaffolds designed for tissue engineering and regenerative medicine

2017 ◽  
Vol 28 (10) ◽  
Author(s):  
Jing Wang ◽  
Megan E. Brasch ◽  
Richard M. Baker ◽  
Ling-Fang Tseng ◽  
Alexis N. Peña ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Regenerative Medicine ◽  
Shape Memory ◽  
Shape Memory Polymer ◽  
Cell Seeding ◽  
Polymer Scaffolds ◽  
Memory Activation

Highly porous 3D sponge-like shape memory polymer for tissue engineering application with remote actuation potential

2019 ◽  
Vol 184 ◽  
pp. 107874 ◽  
Author(s):  
Mohadeseh Zare ◽  
Nader Parvin ◽  
Molamma P. Prabhakaran ◽  
Jamshid Aghazadeh Mohandesi ◽  
Seeram Ramakrishna
Keyword(s):  
Tissue Engineering ◽  
Shape Memory ◽  
Shape Memory Polymer ◽  
Engineering Application ◽  
Tissue Engineering Application ◽  
Remote Actuation ◽  
Highly Porous

scholarly journals A Novel Cell Seeding Chamber for Tissue Engineering and Regenerative Medicine

Processes ◽  
2014 ◽  
Vol 2 (2) ◽  
pp. 361-370 ◽  
Author(s):  
Jörn Hennig ◽  
Philipp Drescher ◽  
Christina Riedl ◽  
Matthias Schieker ◽  
Hermann Seitz
Keyword(s):  
Tissue Engineering ◽  
Regenerative Medicine ◽  
Cell Seeding

scholarly journals Preparation and characterization of shape memory polymer scaffolds via solvent casting/particulate leaching

2012 ◽  
Vol 2 (10) ◽  
pp. 119-126 ◽  
Author(s):  
Luigi De Nardo ◽  
Serena Bertoldi ◽  
Alberto Cigada ◽  
Maria Cristina Tanzi ◽  
Håvard Jostein Haugen ◽  
...  
Keyword(s):  
Shape Memory ◽  
Shape Memory Polymer ◽  
Solvent Casting ◽  
Polymer Scaffolds ◽  
Particulate Leaching

Self-deploying shape memory polymer scaffolds for grafting and stabilizing complex bone defects: A mouse femoral segmental defect study

Biomaterials ◽  
2016 ◽  
Vol 76 ◽  
pp. 388-398 ◽  
Author(s):  
Richard M. Baker ◽  
Ling-Fang Tseng ◽  
Maria T. Iannolo ◽  
Megan E. Oest ◽  
James H. Henderson
Keyword(s):  
Shape Memory ◽  
Shape Memory Polymer ◽  
Bone Defects ◽  
Segmental Defect ◽  
Polymer Scaffolds

Dynamic Cell Seeding of Polymer Scaffolds for Cartilage Tissue Engineering

1998 ◽  
Vol 14 (2) ◽  
pp. 193-202 ◽  
Author(s):  
G. Vunjak-Novakovic ◽  
B. Obradovic ◽  
I. Martin ◽  
P.M. Bursac ◽  
R. Langer ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Cartilage Tissue Engineering ◽  
Cartilage Tissue ◽  
Cell Seeding ◽  
Polymer Scaffolds ◽  
Dynamic Cell

scholarly journals Intrinsic osteoinductivity of PCL‐DA / PLLA semi‐IPN shape memory polymer scaffolds

2021 ◽  
Author(s):  
Ahmad S. Arabiyat ◽  
Michaela R. Pfau ◽  
Melissa A. Grunlan ◽  
Mariah S. Hahn
Keyword(s):  
Shape Memory ◽  
Shape Memory Polymer ◽  
Polymer Scaffolds

Electrospun Biomimetic Fibrous Scaffold from Shape Memory Polymer of PDLLA-co-TMC for Bone Tissue Engineering

2014 ◽  
Vol 6 (4) ◽  
pp. 2611-2621 ◽  
Author(s):  
Min Bao ◽  
Xiangxin Lou ◽  
Qihui Zhou ◽  
Wen Dong ◽  
Huihua Yuan ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Shape Memory ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Shape Memory Polymer ◽  
Fibrous Scaffold

Polymer Scaffolds for Tissue Engineering

2006 ◽  
Vol 49 ◽  
pp. 136-141
Author(s):  
Guo Ping Chen ◽  
M. Tanaka ◽  
Tetsuya Tateishi
Keyword(s):  
Tissue Engineering ◽  
Three Dimensional ◽  
Synthetic Polymer ◽  
Extracellular Matrices ◽  
Porous Scaffolds ◽  
Cell Seeding ◽  
Polymer Scaffolds ◽  
Microporous Structure ◽  
Hydroxy Acids ◽  
Hybrid Scaffolds

Three-dimensional biodegradable porous scaffolds play an important role in tissue engineering as temporary templates for transplanted cells to guide the formation of the new organs. Two kinds of novel biodegradable porous scaffolds for tissue engineering have been developed by our group by hybridizing synthetic poly(α-hydroxy acids) with naturally derived collagen. One is their hybrid sponge prepared by introducing collagen microsponges in the pores of poly(α-hydroxy acids) sponge. The other one is their hybrid mesh prepared by forming collagen microsponges in the interstices of poly(α-hydroxy acids) mesh. The hybrid scaffolds were used for three-dimensional culture of fibroblast, tenocytes, chondrocytes and mesenchymal stem cells for tissue engineering of skin, ligament, cartilage and osteochondral tissue. These cells adhered and spread well in the hybrid scaffolds, proliferated, secreted extracellular matrices and formed the respective tissues. The synthetic polymer sponge, or mesh serving as a skeleton, reinforced the hybrid scaffolds and resulted in easy handling, while the collagen microsponges provided the hybrid sacffolds with a microporous structure and hydrophilicity, and therefore, easy cell seeding. The hybrid scaffolds will be useful for tissue engineering.

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