Bioinspired surface modification of orthopedic implants for bone tissue engineering

C Hu, D Ashok, DR Nisbet, V Gautam - Biomaterials, 2019 - Elsevier
Biomedical implants have been widely used in various orthopedic treatments, including total
hip arthroplasty, joint arthrodesis, fracture fixation, non-union, dental repair, etc. The modern …

Multifunctional coatings and nanotopographies: toward cell instructive and antibacterial implants

C Mas‐Moruno, B Su, MJ Dalby - Advanced healthcare …, 2019 - Wiley Online Library
In biomaterials science, it is nowadays well accepted that improving the biointegration of
dental and orthopedic implants with surrounding tissues is a major goal. However, implant …

Origin of enhanced stem cell growth and differentiation on graphene and graphene oxide

WC Lee, CHYX Lim, H Shi, LAL Tang, Y Wang… - ACS …, 2011 - ACS Publications
The culture of bone marrow derived mesenchymal stem cells (MSCs), as well as the control
of its differentiation toward different tissue lineage, is a very important part of tissue …

Nanoscale surfaces for the long-term maintenance of mesenchymal stem cell phenotype and multipotency

RJ McMurray, N Gadegaard, PM Tsimbouri… - Nature materials, 2011 - nature.com
There is currently an unmet need for the supply of autologous, patient-specific stem cells for
regenerative therapies in the clinic. Mesenchymal stem cell differentiation can be driven by …

The interaction of cells and bacteria with surfaces structured at the nanometre scale

K Anselme, P Davidson, AM Popa, M Giazzon, M Liley… - Acta biomaterialia, 2010 - Elsevier
The current development of nanobiotechnologies requires a better understanding of cell–
surface interactions on the nanometre scale. Recently, advances in nanoscale patterning …

Physical cues of biomaterials guide stem cell differentiation fate

A Higuchi, QD Ling, Y Chang, ST Hsu… - Chemical …, 2013 - ACS Publications
Millions of people lose or damage their organs or tissues due to disease, birth defects, or
accidents each year. Stem cells, such as embryonic stem cells (ESCs), induced pluripotent …

Stem cell fate dictated solely by altered nanotube dimension

S Oh, KS Brammer, YSJ Li, D Teng… - Proceedings of the …, 2009 - National Acad Sciences
Two important goals in stem cell research are to control the cell proliferation without
differentiation and to direct the differentiation into a specific cell lineage when desired. Here …

Nanosize and Vitality:  TiO2 Nanotube Diameter Directs Cell Fate

J Park, S Bauer, K von der Mark, P Schmuki - Nano letters, 2007 - ACS Publications
We generated, on titanium surfaces, self-assembled layers of vertically oriented TiO2
nanotubes with defined diameters between 15 and 100 nm and show that adhesion …

Topography: a biophysical approach to direct the fate of mesenchymal stem cells in tissue engineering applications

X Cun, L Hosta-Rigau - Nanomaterials, 2020 - mdpi.com
Tissue engineering is a promising strategy to treat tissue and organ loss or damage caused
by injury or disease. During the past two decades, mesenchymal stem cells (MSCs) have …

The regulation of tendon stem cell differentiation by the alignment of nanofibers

Z Yin, X Chen, JL Chen, WL Shen, TMH Nguyen, L Gao… - Biomaterials, 2010 - Elsevier
Tendon is a specific connective tissue composed of parallel collagen fibers. The effect of this
tissue-specific matrix orientation on stem cell differentiation has not been investigated. This …