3D scaffolds in breast cancer research

G Rijal, W Li - Biomaterials, 2016 - Elsevier
Breast tumors grow in a tissue microenvironment containing extracellular matrix (ECM),
adipocytes, stromal cells, fluids, and blood vessels. This natural yet complex …

Novel H2S Releasing Nanofibrous Coating for In Vivo Dermal Wound Regeneration

J Wu, Y Li, C He, J Kang, J Ye, Z Xiao… - … applied materials & …, 2016 - ACS Publications
Hydrogen sulfide (H2S), together with nitric oxide and carbon monoxide, has been
recognized as an important gasotransmitter. It plays an essential physiological role in …

A double-network poly (Nɛ-acryloyl l-lysine)/hyaluronic acid hydrogel as a mimic of the breast tumor microenvironment

W Xu, J Qian, Y Zhang, A Suo, N Cui, J Wang, Y Yao… - Acta biomaterialia, 2016 - Elsevier
To mimic the structure of breast tumor microenvironment, novel double-network poly (N ɛ-
acryloyl l-lysine)/hyaluronic acid (pLysAAm/HA) hydrogels were fabricated by a two-step …

Breast cancer stem cell culture and enrichment using poly (ε-caprolactone) scaffolds

S Palomeras, M Rabionet, I Ferrer, A Sarrats… - Molecules, 2016 - mdpi.com
The cancer stem cell (CSC) population displays self-renewal capabilities, resistance to
conventional therapies, and a tendency to post-treatment recurrence. Increasing knowledge …

Graphene-augmented nanofiber scaffolds demonstrate new features in cells behaviour

J Kazantseva, R Ivanov, M Gasik, T Neuman… - Scientific reports, 2016 - nature.com
Abstract Three-dimensional (3D) customized scaffolds capable to mimic a native
extracellular matrix open new frontiers in cells manipulation and advanced therapy. The …

Optimization of Poli (Ɛ-caprolactone) scaffolds suitable for 3D cancer cell culture

GP Ariadna, R Marc, P Teresa, C Joaquim - Procedia Cirp, 2016 - Elsevier
Abstract Fused Deposition Model (FDM) as Additive manufacturing (AM) technologies may
offer a viable and simpler alternative to manufacture scaffolds for different purposes such as …

Engineered human stem cell microenvironments

JH Jordahl, L Villa-Diaz, PH Krebsbach… - Current stem cell …, 2016 - Springer
Stem cells have the ability to self-renew and differentiate into specialized cell types, and, in
the human body, they reside in specialized microenvironments called “stem cell niches.” …

Facile fabrication of a 3D electrospun fibrous mat by ice-templating for a tumor spheroid culture

Y Li, L Sun, H Fu, X Duan - Polymer Chemistry, 2016 - pubs.rsc.org
Electrospinning technology is a simple, convenient, and cost-effective method to fabricate
nano/micro fibrous materials. Electrospun fibers are generally collected as a two …

A photo-polymerized poly (N ε-acryloyl l-lysine) hydrogel for 3D culture of MCF-7 breast cancer cells

W Xu, J Qian, Y Zhang, A Suo, N Cui, J Wang… - Journal of Materials …, 2016 - pubs.rsc.org
The most common in vitro cell culture platform, standard two-dimensional (2D) monolayer
cell culture, often fails to mimic the tumor microenvironment, while animal models complicate …

Bioinspired Multiscale Biomaterials for Cell-Based Medicine

S Zhao - 2016 - rave.ohiolink.edu
Cell-based medicine is recently attracting extensive attention as a potential therapeutic
approach for various diseases. However, major hurdles have prevented their widespread …