Results 141 to 150 of about 109,219 (372)

Decreasing NF-κB expression enhances odontoblastic differentiation and collagen expression in dental pulp stem cells exposed to inflammatory cytokines.

open access: yesPLoS ONE, 2015
Inflammatory response in the dental pulp can alter the collagen matrix formation by dental pulp stem cells and lead to a delay or poor healing of the pulp.
Neda S T Hozhabri   +7 more
doaj   +1 more source

Stem Cells: The Good, the Bad and the Ugly [PDF]

open access: yesarXiv, 2016
Cancer stem cells are controlled by developmental networks that are often topologically indistinguishable from normal, healthy stem cells. The question is why cancer stem cells can be both phenotypically distinct and have morphological effects so different from normal stem cells.
arxiv  

Potential Roles of Dental Pulp Stem Cells in Neural Regeneration and Repair

open access: yesStem Cells International, 2018
This review summarizes current advances in dental pulp stem cells (DPSCs) and their potential applications in the nervous diseases. Injured adult mammalian nervous system has a limited regenerative capacity due to an insufficient pool of precursor cells ...
Lihua Luo   +6 more
semanticscholar   +1 more source

The Biomaterial and Blood Clot Complex: A Crucial Early Environment for Osteo‐Coagulo‐Immunomodulation and the Advancement of Bone Biomaterials

open access: yesSmall Structures, EarlyView.
Various properties of bone biomaterials can modulate components of the blood clot (including the fibrin network, red blood cells, platelets, and the complement system) in vivo implantation, leading to the formation of a biomaterial–blood clot complex (BBCC) significantly impacting subsequent osteoimmunomodulation.
Zongpu Han   +11 more
wiley   +1 more source

Replicator Dynamics of of Cancer Stem Cell; Selection in the Presence of Differentiation and Plasticity [PDF]

open access: yesarXiv, 2014
Stem cells have the potential to produce lineages of non-stem cell populations (differentiated cells) via a ubiquitous hierarchal division scheme. Differentiation of a stem cell into (partially) differentiated cells can happen either symmetrically or asymmetrically. The selection dynamics of a mutant cancer stem cell should be investigated in the light
arxiv  

Biocompatibility and Bioactivity of Set Direct Pulp Capping Materials on Human Dental Pulp Stem Cells

open access: yesMaterials, 2020
In this study, we assessed the biocompatibility and bioactivity of various pulp capping materials—ProRoot MTA (Dentsply Tulsa Dental Specialties), Biodentine (Septodont), TheraCal LC (Bisco), and Dycal (Dentsply Caulk)—on human dental pulp stem cells ...
Yemi Kim   +4 more
semanticscholar   +1 more source

Perivascular Niche and Self-renewal of Dental Pulp Stem Cells [PDF]

open access: yes, 2020
Interactions with the microenvironment modulate the fate of stem cells in perivascular niches in tissues (e.g. bone) and organs (e.g. liver). However, the functional relevance of the molecular crosstalk between endothelial cells and stem cells within the
Oh, Min
core  

Humanimals: A Socio‐Ecological Reading of the Marseille Plague of 1720

open access: yesJournal for Eighteenth-Century Studies, EarlyView.
Abstract The aim of this article is to return to a small number of historically significant first‐person testimonies of the Marseille epidemic of 1720 in order to analyse in detail their construction and depiction of human exceptionality as a form of life in a time of plague.
David McCallam
wiley   +1 more source

Efficacy of Stem Cells in Endodontic Regeneration:A Systematic Review [PDF]

open access: yes
Introduction: Regenerative endodontic procedures (REPs) aim to restore the structural and functionalintegrity of necrosed or infected dental pulp, while promoting root development and closure.Conventional treatment methods often fail to regenerate dental
Aga, Nausheen   +6 more
core   +1 more source

Human Dental Pulp Stem Cells: The Culture Optimization for Increased Growth [PDF]

open access: yesInternational Journal of Hematology-Oncology and Stem Cell Research, 2009
Introduction: Dental pulp-derived mesenchymal stem cells (MSCs) have emerged as a promising tool for use in regenerative medicine. The in vitro growth kinetic and culture requirement of the cells derived from human dental pulp, which is the subject of ...
MR Baghaban Eslaminejad   +3 more
doaj   +1 more source

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