Results 31 to 40 of about 5,225,592 (289)

Human Endothelial Progenitor Cells [PDF]

Cold Spring Harbor Perspectives in Medicine, 2011
Human endothelial progenitor cells (EPCs) have been generally defined as circulating cells that express a variety of cell surface markers similar to those expressed by vascular endothelial cells, adhere to endothelium at sites of hypoxia/ischemia, and participate in new vessel formation.
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Endothelial Progenitor Cells in Diabetic Retinopathy [PDF]

Frontiers in Endocrinology, 2014
Diabetic retinopathy (DR) is a leading cause of visual impairment worldwide. Patients with DR may irreversibly lose sight as a result of the development of diabetic macular edema (DME) and/or proliferative diabetic retinopathy (PDR); retinal blood vessel dysfunction and degeneration plays an essential role in their pathogenesis. Although new treatments
Lois, Noemi, McCarter, Rachel V, O'Neill, Christina, Medina, Reinhold J, Stitt, Alan W   +4 more
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Meso-Endothelial Bipotent Progenitors from Human Placenta Display Distinct Molecular and Cellular Identity

Stem Cell Reports, 2018
Summary: The existence of bipotential precursors for both mesenchymal and endothelial stem/progenitor cells in human postnatal life is debated. Here, we hypothesized that such progenitors are present within the human term placenta.
Abbas Shafiee, Jatin Patel, Dietmar W. Hutmacher, Nicholas M. Fisk, Kiarash Khosrotehrani   +4 more
doaj   +1 more source

Prehypertension and endothelial progenitor cell function [PDF]

Journal of Human Hypertension, 2010
Prehypertension is associated with significant damage to the coronary vasculature and increased rates of adverse cardiovascular events. Circulating endothelial progenitor cells (EPCs) are critical to vascular repair and the formation of new blood vessels. We tested the hypothesis that prehypertension is associated with EPC dysfunction. Peripheral blood
MacEneaney, OJ, DeSouza, C A, Weil, B R, Kushner, E J, Van Guilder, Gary, Mestek, M L, Greiner, J J, Stauffer, B L   +7 more
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Differential Effects of Isoxazole-9 on Neural Stem/Progenitor Cells, Oligodendrocyte Precursor Cells, and Endothelial Progenitor Cells. [PDF]

PLoS ONE, 2015
Adult mammalian brain can be plastic after injury and disease. Therefore, boosting endogenous repair mechanisms would be a useful therapeutic approach for neurological disorders.
Seong-Ho Koh, Anna C Liang, Yoko Takahashi, Takakuni Maki, Akihiro Shindo, Noriko Osumi, Jing Zhao, Hong Lin, Julie C Holder, Tsu Tshen Chuang, John D McNeish, Ken Arai, Eng H Lo   +12 more
doaj   +1 more source

Hematopoietic stem and progenitor cells use podosomes to transcellularly cross the bone marrow endothelium

Haematologica, 2020
Bone marrow endothelium plays an important role in the homing of hematopoietic stem and progenitor cells upon transplantation, but surprisingly little is known on how the bone marrow endothelial cells regulate local permeability and hematopoietic stem ...
Timo Rademakers, Marieke Goedhart, Mark Hoogenboezem, Alexander García Ponce, Jos van Rijssel, Maryna Samus, Michael Schnoor, Stefan Butz, Stephan Huveneers, Dietmar Vestweber, Martijn A. Nolte, Carlijn Voermans, Jaap D. van Buul   +12 more
doaj   +1 more source

MicroRNA126 contributes to granulocyte colony-stimulating factor-induced hematopoietic progenitor cell mobilization by reducing the expression of vascular cell adhesion molecule 1

Haematologica, 2012
Background Mobilization of hematopoietic stem/progenitor cells from the bone marrow to the peripheral blood by granulocyte colony-stimulating factor is the primary means to acquire stem cell grafts for hematopoietic cell transplantation.
Ombretta Salvucci, Kan Jiang, Paola Gasperini, Dragan Maric, Jinfang Zhu, Shuhei Sakakibara, Georgina Espigol-Frigole, Shushang Wang, Giovanna Tosato   +8 more
doaj   +1 more source

Constructing an Isogenic 3D Human Nephrogenic Progenitor Cell Model Composed of Endothelial, Mesenchymal, and SIX2-Positive Renal Progenitor Cells

Stem Cells International, 2019
Urine has become the source of choice for noninvasive renal epithelial cells and renal stem cells which can be used for generating induced pluripotent stem cells.
Lisa Nguyen, Lucas-Sebastian Spitzhorn, James Adjaye   +2 more
doaj   +1 more source

Circulating endothelial progenitor cells in obese children and adolescents

Jornal de Pediatria (Versão em Português), 2015
Objective: This study aimed to investigate the relationship between circulating endothelial progenitor cell count and endothelial activation in a pediatric population with obesity.
António Pires, Paula Martins, Artur Paiva, Ana Margarida Pereira, Margarida Marques, Eduardo Castela, Cristina Sena, Raquel Seiça   +7 more
doaj   +1 more source

High calcium bioglass enhances differentiation and survival of endothelial progenitor cells, inducing early vascularization in critical size bone defects [PDF]

, 2013
Early vascularization is a prerequisite for successful bone healing and endothelial progenitor cells (EPC), seeded on appropriate biomaterials, can improve vascularization.
Marzi, Ingo, Eldesoqi, Karam, Christoph Nau, Schaible, Alexander, Dirk Henrich, Karam Eldesoqi, Alexander Schaible, Ngoc, Christina Nguyen, Christina Nguyen Ngoc, Henrich, Dirk, Ingo Marzi, Seebach, Caroline, Nau, Christoph, Caroline Seebach, Simon Meier, Meier, Simon   +15 more
core   +2 more sources