Growth factors, matrices, and forces combine and control stem cells

DE Discher, DJ Mooney, PW Zandstra - Science, 2009 - science.org
Stem cell fate is influenced by a number of factors and interactions that require robust control
for safe and effective regeneration of functional tissue. Coordinated interactions with soluble …

Engineering stem cell organoids

X Yin, BE Mead, H Safaee, R Langer, JM Karp, O Levy - Cell stem cell, 2016 - cell.com
Organoid systems leverage the self-organizing properties of stem cells to create diverse
multi-cellular tissue proxies. Most organoid models only represent single or partial …

Multicellular tumor spheroids: an underestimated tool is catching up again

F Hirschhaeuser, H Menne, C Dittfeld, J West… - Journal of …, 2010 - Elsevier
The present article highlights the rationale, potential and flexibility of tumor spheroid mono-
and cocultures for implementation into state of the art anti-cancer therapy test platforms …

Opportunities and challenges for use of tumor spheroids as models to test drug delivery and efficacy

G Mehta, AY Hsiao, M Ingram, GD Luker… - Journal of controlled …, 2012 - Elsevier
Multicellular spheroids are three dimensional in vitro microscale tissue analogs. The current
article examines the suitability of spheroids as an in vitro platform for testing drug delivery …

Designing materials to direct stem-cell fate

MP Lutolf, PM Gilbert, HM Blau - Nature, 2009 - nature.com
Proper tissue function and regeneration rely on robust spatial and temporal control of
biophysical and biochemical microenvironmental cues through mechanisms that remain …

Microscale technologies for tissue engineering and biology

A Khademhosseini, R Langer… - Proceedings of the …, 2006 - National Acad Sciences
Microscale technologies are emerging as powerful tools for tissue engineering and
biological studies. In this review, we present an overview of these technologies in various …

High-throughput 3D spheroid culture and drug testing using a 384 hanging drop array

YC Tung, AY Hsiao, SG Allen, Y Torisawa, M Ho… - Analyst, 2011 - pubs.rsc.org
Culture of cells as three-dimensional (3D) aggregates can enhance in vitro tests for basic
biological research as well as for therapeutics development. Such 3D culture models …

Differentiation of human embryonic stem cells and induced pluripotent stem cells to cardiomyocytes: a methods overview

CL Mummery, J Zhang, ES Ng, DA Elliott… - Circulation …, 2012 - Am Heart Assoc
Since human embryonic stem cells were first differentiated to beating cardiomyocytes a
decade ago, interest in their potential applications has increased exponentially. This has …

Tumour-initiating cells: challenges and opportunities for anticancer drug discovery

BBS Zhou, H Zhang, M Damelin, KG Geles… - Nature reviews Drug …, 2009 - nature.com
The hypothesis that cancer is driven by tumour-initiating cells (popularly known as cancer
stem cells) has recently attracted a great deal of attention, owing to the promise of a novel …

Matrigel: from discovery and ECM mimicry to assays and models for cancer research

G Benton, I Arnaoutova, J George, HK Kleinman… - Advanced drug delivery …, 2014 - Elsevier
The basement membrane is an important extracellular matrix that is found in all epithelial
and endothelial tissues. It maintains tissue integrity, serves as a barrier to cells and to …