Recent advances of collagen-based biomaterials: Multi-hierarchical structure, modification and biomedical applications

X Liu, C Zheng, X Luo, X Wang, H Jiang - Materials Science and …, 2019 - Elsevier
Collagen is the most abundant structural protein of connective tissues including skin,
tendon, bone and cartilage in mammals. The complicated biosynthesis of nature collagen in …

Natural biomaterials for cardiac tissue engineering: a highly biocompatible solution

QA Majid, ATR Fricker, DA Gregory… - Frontiers in …, 2020 - frontiersin.org
Cardiovascular diseases (CVD) constitute a major fraction of the current major global
diseases and lead to about 30% of the deaths, ie, 17.9 million deaths per year. CVD include …

Evaluation of cell binding to collagen and gelatin: a study of the effect of 2D and 3D architecture and surface chemistry

N Davidenko, CF Schuster, DV Bax… - Journal of Materials …, 2016 - Springer
Studies of cell attachment to collagen-based materials often ignore details of the binding
mechanisms—be they integrin-mediated or non-specific. In this work, we have used …

Biomimetic scaffolds for tissue engineering

TG Kim, H Shin, DW Lim - Advanced Functional Materials, 2012 - Wiley Online Library
Biomimetic scaffolds mimic important features of the extracellular matrix (ECM) architecture
and can be finely controlled at the nano‐or microscale for tissue engineering. Rational …

Glycosaminoglycan‐based biohybrid hydrogels: a sweet and smart choice for multifunctional biomaterials

U Freudenberg, Y Liang, KL Kiick… - Advanced …, 2016 - Wiley Online Library
Glycosaminoglycans (GAGs) govern important functional characteristics of the extracellular
matrix (ECM) in living tissues. Incorporation of GAGs into biomaterials opens up new routes …

Electrospun gelatin scaffolds incorporating rat decellularized brain extracellular matrix for neural tissue engineering

S Baiguera, C Del Gaudio, E Lucatelli, E Kuevda… - Biomaterials, 2014 - Elsevier
The fabrication of an instructive bioabsorbable scaffold is one of the main goals for tissue
engineering applications. In this regard, genipin cross-linked gelatin scaffolds, produced by …

Three dimensional collagen scaffold promotes intrinsic vascularisation for tissue engineering applications

EC Chan, SM Kuo, AM Kong, WA Morrison, GJ Dusting… - PloS one, 2016 - journals.plos.org
Here, we describe a porous 3-dimensional collagen scaffold material that supports capillary
formation in vitro, and promotes vascularization when implanted in vivo. Collagen scaffolds …

Neural stem cell delivery via porous collagen scaffolds promotes neuronal differentiation and locomotion recovery in spinal cord injury

A Kourgiantaki, DS Tzeranis, K Karali… - NPJ Regenerative …, 2020 - nature.com
Neural stem cell (NSC) grafts have demonstrated significant effects in animal models of
spinal cord injury (SCI), yet their clinical translation remains challenging. Significant …

Freeze‐drying as a novel biofabrication method for achieving a controlled microarchitecture within large, complex natural biomaterial scaffolds

CM Brougham, TJ Levingstone, N Shen… - Advanced …, 2017 - Wiley Online Library
The biofabrication of large natural biomaterial scaffolds into complex 3D shapes which have
a controlled microarchitecture remains a major challenge. Freeze‐drying (or lyophilization) …

Tailoring chitosan/collagen scaffolds for tissue engineering: Effect of composition and different crosslinking agents on scaffold properties

A Martínez, MD Blanco, N Davidenko… - Carbohydrate polymers, 2015 - Elsevier
Abstract Chitosan/collagen (Chit/Col) blends have demonstrated great potential for use in
tissue engineering (TE) applications. However, there exists a lack of detailed study on the …