Results 71 to 80 of about 394,249 (378)

Induced pluripotent stem cells: An update [PDF]

open access: yesInternational Journal of Blood Transfusion and Immunohematology, 2015
Introduction: The discovery that the mature cells can be reprogrammed to become pluripotent increased the enormous interest in induced pluripotent stem cell (iPSC) technology for their potential application in biomedical sciences. The breakthrough research offering induction of pluripotent status in somatic cells by direct reprogramming depends upon ...
Usha Bhoria   +2 more
openaire   +1 more source

Red blood cell generation from human induced pluripotent stem cells: perspectives for transfusion medicine

open access: yesHaematologica, 2010
Background Ex vivo manufacture of red blood cells from stem cells is a potential means to ensure an adequate and safe supply of blood cell products. Advances in somatic cell reprogramming of human induced pluripotent stem cells have opened the door to ...
Hélène Lapillonne   +13 more
doaj   +1 more source

Patient-specific induced pluripotent stem-cell models for long-QT syndrome.

open access: yesNew England Journal of Medicine, 2010
BACKGROUND Long-QT syndromes are heritable diseases associated with prolongation of the QT interval on an electrocardiogram and a high risk of sudden cardiac death due to ventricular tachyarrhythmia.
A. Moretti   +13 more
semanticscholar   +1 more source

Construction of 3D in vitro models by bioprinting human pluripotent stem cells: Challenges and opportunities [PDF]

open access: yes, 2019
Three-dimensional (3D) printing of biological material, or 3D bioprinting, is a rapidly expanding field with interesting applications in tissue engineering and regenerative medicine. Bioprinters use cells and biocompatible materials as an ink (bioink) to
Rosa, Alessandro, Salaris, Federico
core   +1 more source

Concise Review: Laying the Groundwork for a First‐In‐Human Study of an Induced Pluripotent Stem Cell‐Based Intervention for Spinal Cord Injury

open access: yesStem Cells, 2018
There have been numerous attempts to develop stem cell transplantation approaches to promote the regeneration of spinal cord injury (SCI). Our multicenter team is currently planning to launch a first‐in‐human clinical study of an induced pluripotent stem
Osahiko Tsuji   +15 more
semanticscholar   +1 more source

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Proteomics in the World of Induced Pluripotent Stem Cells [PDF]

open access: yesCells, 2019
Omics approaches have significantly impacted knowledge about molecular signaling pathways driving cell function. Induced pluripotent stem cells (iPSC) have revolutionized the field of biological sciences and proteomics and, in particular, has been instrumental in identifying key elements operating during the maintenance of the pluripotent state and the
Federica Collino   +7 more
openaire   +5 more sources

Multiple feedback loops through cytokinin signaling control stem cell number within the Arabidopsis shoot meristem [PDF]

open access: yes, 2009
A central unanswered question in stem cell biology, both in plants and in animals, is how the spatial organization of stem cell niches are maintained as cells move through them.
Anders   +33 more
core   +2 more sources

Discovering the Potential of Dental Pulp Stem Cells for Corneal Endothelial Cell Production: A Proof of Concept

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Failure of corneal endothelium cell monolayer is the main cause leading to corneal transplantation. Autologous cell-based therapies are required to reconstruct in vitro the cell monolayer.
Begoña M. Bosch   +5 more
doaj   +1 more source

Synaptic dysfunction in neurodegenerative and neurodevelopmental diseases: an overview of induced pluripotent stem-cell-based disease models

open access: yesOpen Biology, 2018
Synaptic dysfunction in CNS disorders is the outcome of perturbations in physiological synapse structure and function, and can be either the cause or the consequence in specific pathologies.
E. Taoufik   +3 more
semanticscholar   +1 more source

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