Stem Cells: A Revolution in Therapeutics—Recent Advances in Stem Cell Biology and Their Therapeutic Applications in Regenerative Medicine and Cancer Therapies

2007 ◽  
Vol 82 (3) ◽  
pp. 252-264 ◽  
Author(s):  
M Mimeault ◽  
R Hauke ◽  
S K Batra
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Cell Biology ◽  
Stem Cell Biology ◽  
Cancer Therapies ◽  
Therapeutic Applications ◽  
Recent Advances

Realistic Prospects for Stem Cell Therapeutics

Hematology ◽  
2003 ◽  
Vol 2003 (1) ◽  
pp. 398-418 ◽  
Author(s):  
George Q. Daley ◽  
Margaret A. Goodell ◽  
Evan Y. Snyder
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Cell Biology ◽  
Adult Stem Cells ◽  
Stem Cell Biology ◽  
Cell Therapies ◽  
The Media ◽  
New Treatment ◽  
Definition Of

Abstract Studies of the regenerating hematopoietic system have led to the definition of many of the fundamental principles of stem cell biology. Therapies based on a range of tissue stem cells have been widely touted as a new treatment modality, presaging an emerging new specialty called regenerative medicine that promises to harness stem cells from embryonic and somatic sources to provide replacement cell therapies for genetic, malignant, and degenerative conditions. Insights borne from stem cell biology also portend development of protein and small molecule therapeutics that act on endogenous stem cells to promote repair and regeneration. Much of the newfound enthusiasm for regenerative medicine stems from the hope that advances in the laboratory will be followed soon thereafter by breakthrough treatments in the clinic. But how does one sort through the hype to judge the true promise? Are stem cell biologists and the media building expectations that cannot be met? Which diseases can be treated, and when can we expect success? In this review, we outline the realms of investigation that are capturing the most attention, and consider the current state of scientific understanding and controversy regarding the properties of embryonic and somatic (adult) stem cells. Our objective is to provide a framework for appreciating the promise while at the same time understanding the challenges behind translating fundamental stem cell biology into novel clinical therapies.

FEATURES

2011 ◽  
Vol 15 (07) ◽  
pp. 15-28 ◽  
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Drug Discovery ◽  
Regenerative Medicine ◽  
Clinical Application ◽  
Pluripotent Stem Cells ◽  
Cell Biology ◽  
Stem Cell Biology ◽  
Differentiated Products ◽  
Safety Testing

The clinical application of stem cells in hematopoietic disease. Use of pluripotent stem cells and their differentiated products in pharmacological drug discovery and safety testing. Messages from the nucleus: Insights into Aging. inStem: The Institute for Stem Cell Biology and Regenerative Medicine.

scholarly journals Future perspective of induced pluripotent stem cells for diagnosis, drug screening and treatment of human diseases

2010 ◽  
Vol 104 (07) ◽  
pp. 39-44 ◽  
Author(s):  
Qizhou Lian ◽  
Yenyen Chow ◽  
Miguel Esteban ◽  
Duanqing Pei ◽  
Hung-Fat Tse
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Induced Pluripotent Stem Cells ◽  
Pluripotent Stem Cells ◽  
Cell Biology ◽  
Stem Cell Biology ◽  
Ips Cell ◽  
Cell Technology ◽  
Induced Pluripotent

SummaryRecent advances in stem cell biology have transformed the understanding of cell physiology and developmental biology such that it can now play a more prominent role in the clinical application of stem cell and regenerative medicine. Success in the generation of human induced pluripotent stem cells (iPS) as well as related emerging technology on the iPS platform provide great promise in the development of regenerative medicine. Human iPS cells show almost identical properties to human embryonic stem cells (ESC) in pluripotency, but avoid many of their limitations of use. In addition, investigations into reprogramming of somatic cells to pluripotent stem cells facilitate a deeper understanding of human stem cell biology. The iPS cell technology has offered a unique platform for studying the pathogenesis of human disease, pharmacological and toxicological testing, and cell-based therapy. Nevertheless, significant challenges remain to be overcome before the promise of human iPS cell technology can be realised.

scholarly journals Introduction to the Special Issue on Stem Cells and Regenerative Medicine

2020 ◽  
Author(s):  
Qinan Yin
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Translational Research ◽  
Cell Biology ◽  
Cutting Edge ◽  
Stem Cell Biology ◽  
Special Issue

The special issue “Stem Cells and Regenerative Medicine” was enthusiastically released by the editorial board of European Journal of Histochemistry on 2020. The fusion of these two topics reflected the hope and potential that advances in regenerative medicine would be the promising outcomes of the basic and translational research collected in this special issue. This issue is dedicated to identifying priories in stem cell biology and capturing the cutting-edge thinking in stem-cell based regenerative medicine

scholarly journals Stem cell therapies for acute spinal cord injury in humans: a review

2019 ◽  
Vol 46 (3) ◽  
pp. E10 ◽  
Author(s):  
Michael C. Jin ◽  
Zachary A. Medress ◽  
Tej D. Azad ◽  
Vanessa M. Doulames ◽  
Anand Veeravagu
Keyword(s):  
Spinal Cord ◽  
Stem Cells ◽  
Spinal Cord Injury ◽  
Stem Cell ◽  
Cell Biology ◽  
Stem Cell Biology ◽  
Stem Cell Therapies ◽  
Cell Therapies ◽  
Recent Advances ◽  
Cord Injury

Recent advances in stem cell biology present significant opportunities to advance clinical applications of stem cell–based therapies for spinal cord injury (SCI). In this review, the authors critically analyze the basic science and translational evidence that supports the use of various stem cell sources, including induced pluripotent stem cells, oligodendrocyte precursor cells, and mesenchymal stem cells. They subsequently explore recent advances in stem cell biology and discuss ongoing clinical translation efforts, including combinatorial strategies utilizing scaffolds, biogels, and growth factors to augment stem cell survival, function, and engraftment. Finally, the authors discuss the evolution of stem cell therapies for SCI by providing an overview of completed (n = 18) and ongoing (n = 9) clinical trials.

scholarly journals Role of Vibrational Spectroscopy in Stem Cell Research

2012 ◽  
Vol 27 ◽  
pp. 167-184 ◽  
Author(s):  
Ceren Aksoy ◽  
Feride Severcan
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Vibrational Spectroscopy ◽  
Cell Biology ◽  
Cell Types ◽  
Stem Cell Biology ◽  
Label Free ◽  
Monitoring Methods

Recent researches have mainly displayed the significant role of stem cells in tissue renewal and homeostasis with their unique capacity to develop different cell types. These findings have clarified the importance of stem cells to improve the effectiveness of any cell therapy for regenerative medicine. Identification of purity and differentiation stages of stem cells are the greatest challenges of stem cell biology and regenerative medicine. The existing methods to carefully monitor and characterize the stem cells have some unwanted effects on the properties of stem cells, and these methods also do not provide real-time information about cellular conditions. These challenges enforce the usage of nondestructive, rapid, sensitive, high quality, label-free, cheep, and innovative chemical monitoring methods. In this context, vibrational spectroscopy provides promissing alternative to get new information into the field of stem cell biology for chemical analysis, quantification, and imaging of stem cells. Raman and infrared spectroscopy and imaging can be used as a new complimentary spectroscopic approaches to gain new insight into stem cell reseaches for future therapeutic and regenerative medicines. In this paper, recent developments in applications of vibrational spectroscopy techniques for stem cell characterization and identification are presented.

Stem cells and regenerative medicine

2020 ◽  
pp. 281-295
Author(s):  
Alexis J. Joannides ◽  
Bhuvaneish T. Selvaraj ◽  
Siddharthan Chandran
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Cell Biology ◽  
Pluripotent Stem Cell ◽  
Genetic Manipulation ◽  
Unmet Need ◽  
Stem Cell Biology ◽  
Human Pluripotent Stem Cell ◽  
Stem Cell Populations

There is a great and unmet need for treatments that will deliver restorative solutions to patients with diseases hitherto considered irreparable. Advances in human pluripotent stem cell biology and gene-editing technology offer unprecedented opportunities for both drug discovery and translational therapies that will likely herald a new chapter of regenerative and personalized medicine. Consideration of three major target conditions for regenerative medicine—Parkinson’s disease, heart failure, and diabetes mellitus—emphasizes distinct and common challenges that must be overcome in order to realize the stem cell promise. Novel approaches to induce pluripotency from differentiated somatic cells and targeted genetic manipulation of stem cell populations, along with new insights derived from improved understanding of human pluripotent stem cell biology and increased recognition of endogenous stem cells, offers a range of mechanisms through which stem cells may be therapeutic.

scholarly journals STAT3 for Cardiac Regenerative Medicine: Involvement in Stem Cell Biology, Pathophysiology, and Bioengineering

2020 ◽  
Vol 21 (6) ◽  
pp. 1937 ◽  
Author(s):  
Shu Nakao ◽  
Tasuku Tsukamoto ◽  
Tomoe Ueyama ◽  
Teruhisa Kawamura
Keyword(s):  
Heart Failure ◽  
Stem Cells ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Pluripotent Stem Cells ◽  
Cell Biology ◽  
Cardiac Regeneration ◽  
Janus Kinase ◽  
Stem Cell Biology ◽  
Stat3 Signaling

Heart disease is the most common cause of death in developed countries, but the medical treatments for heart failure remain limited. In this context, the development of cardiac regeneration therapy for severe heart failure is important. Owing to their unique characteristics, including multiple differentiation and infinitive self-renewal, pluripotent stem cells can be considered as a novel source for regenerative medicine. Janus kinase/signal transducer and activator of transcription 3 (JAK/STAT3) signaling plays critical roles in the induction, maintenance, and differentiation of pluripotent stem cells. In the heart, JAK/STAT3 signaling has diverse cellular functions, including myocardial differentiation, cell cycle re-entry of matured myocyte after injury, and anti-apoptosis in pathological conditions. Therefore, regulating STAT3 activity has great potential as a strategy of cardiac regeneration therapy. In this review, we summarize the current understanding of STAT3, focusing on stem cell biology and pathophysiology, as they contribute to cardiac regeneration therapy. We also introduce a recently reported therapeutic strategy for myocardial regeneration that uses engineered artificial receptors that trigger endogenous STAT3 signal activation.

scholarly journals Future leader to watch – Aaron Savage

Biology Open ◽  
2021 ◽  
Vol 10 (10) ◽  
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Regenerative Medicine ◽  
Cell Biology ◽  
Early Career ◽  
Stem Cell Biology ◽  
Early Career Researchers ◽  
Research Associate ◽  
Postdoctoral Research ◽  
Selection Of

ABSTRACT First Person is a series of interviews with the first authors of a selection of papers published in Biology Open, helping early-career researchers promote themselves alongside their papers. Aaron Savage is first author on ‘ Germline competent mesoderm: the substrate for vertebrate germline and somatic stem cells?’, published in BiO. Aaron is a postdoctoral research associate at the Biodiscovery Institute, University of Nottingham, United Kingdom, investigating how stem cells can be used in regenerative medicine and how we can understand stem cell biology using embryonic and post-embryonic development.

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