Results 261 to 270 of about 1,403,431 (298)

Physiological cellular reprogramming and cancer

open access: yesSeminars in Cancer Biology, 2010
The traditional approaches to cancer research and therapy have been primarily focused in the aspect of aberrant, uncontrolled, proliferation. Although this is clearly a very important issue, however, the emphasis on this characteristic has led to a relative neglect of an essential aspect of cancer biology: the alteration of normal differentiation ...
Abollo-Jiménez, Fernando   +2 more
openaire   +4 more sources

The crosstalk between cellular reprogramming and senescence in aging and regeneration

open access: yesExperimental Gerontology, 2020
International audienceAging is associated with diminished regenerative capacity and increased risk of chronic diseases. There is now compelling evidence suggests that aging process is reversible.
Han Li
exaly   +2 more sources

The Ethics of Cellular Reprogramming

Cellular Reprogramming, 2023
Louise Brown's birth in 1978 heralded a new era not just in reproductive technology, but in the relationship between science, cells, and society. For the first time, human embryos could be created, selected, studied, manipulated, frozen, altered, or destroyed, outside the human body. But with this possibility came a plethora of ethical questions. Is it
Anna Smajdor, Adrian Villalba
openaire   +2 more sources

Engineering cell fate: Applying synthetic biology to cellular reprogramming

open access: yesCurrent Opinion in Systems Biology, 2020
Cellular reprogramming drives cells from one stable identity to a new cell fate. By generating a diversity of previously inaccessible cell types from diverse genetic backgrounds, cellular reprogramming is rapidly transforming how we study disease ...
Adam Beitz, Nat B Wang
exaly   +2 more sources

Molecular features of cellular reprogramming and development [PDF]

open access: yesNature Reviews Molecular Cell Biology, 2016
Differentiating somatic cells are progressively restricted to specialized functions during ontogeny, but they can be experimentally directed to form other cell types, including those with complete embryonic potential. Early nuclear reprogramming methods,
Alexander Meissner, Zachary Smith
exaly   +2 more sources

Implications of Cellular Aging in Cardiac Reprogramming [PDF]

open access: yesFrontiers in Cardiovascular Medicine, 2018
Aging is characterized by a chronic functional decline of organ systems which leads to tissue dysfunction over time, representing a risk factor for diseases development, including cardiovascular.
Gianluca Testa, Fabiana Passaro
exaly   +3 more sources

SOX17 in cellular reprogramming and cancer

Seminars in Cancer Biology, 2020
SOX17 is a transcription factor directing the specification and development of the primitive endoderm, primitive germ cells, definitive endoderm and, subsequently, is involved in the cardiovascular system and several endoderm-derived organs. The analysis of cancer genome sequencing data classified SOX17 as mutated cancer driver gene in endometrial ...
Daisylyn Senna, Tan   +4 more
openaire   +2 more sources

Cellular Reprogramming

2006
The concept of reprogramming a cell is very intriguing and has immense therapeutic potential. Examples from physiology and developmental biology suggest that it may well be possible. Experimental approaches are beginning to suggest this also, in particular the initially astonishing accomplishment of somatic cell nuclear transfer and cloning.
openaire   +2 more sources

Therapeutic Cloning and Cellular Reprogramming

2012
Embryonic stem cells are capable of differentiating into any cell-type present in an adult organism, and constitute a renewable source of tissue for regenerative therapies. The transplant of allogenic stem cells is challenging due to the risk of immune rejection.
Ramon M, Rodriguez   +2 more
openaire   +2 more sources

Cellular Reprogramming and Aging

2020
In this chapter, we will discuss how aging impacts the dynamics of stem cells and affects cellular reprogramming. We will discuss certain pathways involved in the aging process, and how we can use those pathways to increase the efficiency of the reprogramming protocol.
Sandrina Nóbrega-Pereira   +1 more
openaire   +1 more source

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