Recent Developments in Stem Cell Research: Social, Ethical, and Legal Issues for the Future

2010 ◽  
Vol 17 (2) ◽  
pp. 211 ◽  
Author(s):  
Skene
Stem Cells ◽  
2010 ◽  
Vol 28 (6) ◽  
pp. 1005-1007 ◽  
Author(s):  
Outi Hovatta ◽  
Miodrag Stojkovic ◽  
Maria Nogueira ◽  
Isabel Varela-Nieto

2021 ◽  
Vol 16 (1) ◽  
pp. 3-13
Author(s):  
Lang Wang ◽  
Yong Li ◽  
Maorui Zhang ◽  
Kui Huang ◽  
Shuanglin Peng ◽  
...  

Adipose-derived stem cells are adult stem cells which are easy to obtain and multi-potent. Stem-cell therapy has become a promising new treatment for many diseases, and plays an increasingly important role in the field of tissue repair, regeneration and reconstruction. The physicochemical properties of the extracellular microenvironment contribute to the regulation of the fate of stem cells. Nanomaterials have stable particle size, large specific surface area and good biocompatibility, which has led them being recognized as having broad application prospects in the field of biomedicine. In this paper, we review recent developments of nanomaterials in adipose-derived stem cell research. Taken together, the current literature indicates that nanomaterials can regulate the proliferation and differentiation of adipose-derived stem cells. However, the properties and regulatory effects of nanomaterials can vary widely depending on their composition. This review aims to provide a comprehensive guide for future stem-cell research on the use of nanomaterials.


2009 ◽  
Vol 28 (1) ◽  
pp. 17-30 ◽  
Author(s):  
Bonnie Stabile

This paper examines the contextual factors shaping legislative debates affecting stem cell research in two states, Kansas and Massachusetts, which both permit therapeutic cloning for stem cell research but markedly vary in their legislative approach to the issue. In Kansas, restrictive legislation was proposed but effectively blocked by research proponents, while in Massachusetts permissive legislation was successfully implemented under the auspices of an act to promote stem cell research. The importance of university and industry involvement is highlighted in each case, as are the roles of enterprising and persistent policy entrepreneurs. Providing a close examination of the policy process attending the cloning debate in these states is intended to contribute to an enhanced understanding of the cloning-policy process as it has played out at the state level, with an eye toward informing legislative debates over related biotechnical advances in the future.


Stem Cells ◽  
2001 ◽  
Vol 19 (5) ◽  
pp. 356-357 ◽  
Author(s):  
Curt I. Civin

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