Results 21 to 30 of about 746,723 (389)

Placental growth factor expression is required for bone marrow endothelial cell support of primitive murine hematopoietic cells. [PDF]

PLoS ONE, 2013
Two distinct microenvironmental niches that regulate hematopoietic stem/progenitor cell physiology in the adult bone marrow have been proposed; the endosteal and the vascular niche.
Xiaoying Zhou, Lora W Barsky, Gregor B Adams   +2 more
doaj   +1 more source

Circulating endothelial progenitor cells and inflammatory markers in type 1 diabetes after an acute session of aerobic exercise. [PDF]

Arch Endocrinol Metab
Bock PM, Monteiro RB, Maraschin CK, Alegretti AP, Farias MG, Spagnol F, Lopez PLDC, Santos LP, Helal L, Moraes RS, Umpierre D, Schaan BD.   +11 more
europepmc   +3 more sources

Exosomes from miRNA‐126‐modified endothelial progenitor cells alleviate brain injury and promote functional recovery after stroke

CNS Neuroscience & Therapeutics, 2020
We previously showed that the protective effects of endothelial progenitor cells (EPCs)‐released exosomes (EPC‐EXs) on endothelium in diabetes. However, whether EPC‐EXs are protective in diabetic ischemic stroke is unknown.
Jinju Wang, Shuzhen Chen, Wenfeng Zhang, Yanfang Chen, J. Bihl   +4 more
semanticscholar   +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

Relevance of monocytic features for neovascularization capacity of circulating endothelial progenitor cells [PDF]

, 2003
Background— Transplantation of ex vivo expanded circulating endothelial progenitor cells (EPCs) from peripheral blood mononuclear cells improves the neovascularization after critical ischemia. However, the origin of the endothelial progenitor lineage and
Aicher, A, Dernbach, E, Dimmeler, S, Heeschen, C, Urbich, C, Zeiher, AM   +5 more
core   +1 more source

Inducible Forward Programming of Human Pluripotent Stem Cells to Hemato-endothelial Progenitor Cells with Hematopoietic Progenitor Potential

Stem Cell Reports, 2020
Summary: Induced pluripotent stem cells (iPSCs) offer a promising platform to model early embryonic developmental processes, to create disease models that can be evaluated by drug screens as well as proof-of-concept experiments for regenerative medicine.
Lucas Lange, Dirk Hoffmann, Adrian Schwarzer, Teng-Cheong Ha, Friederike Philipp, Daniela Lenz, Michael Morgan, Axel Schambach   +7 more
doaj   +1 more source

Low-energy shock wave for enhancing recruitment of endothelial progenitor cells: a new modality to increase efficacy of cell therapy in chronic hind limb ischemia [PDF]

, 2006
Background— Stem and progenitor cell therapy is a novel approach to improve neovascularization and function of ischemic tissue. Enhanced tissue expression of chemoattractant factors such as stromal cell–derived factor 1 and vascular endothelial growth ...
Aicher, A, Dimmeler, S, Heeschen, C, Sasaki, K, Urbich, C, Zeiher, AM   +5 more
core   +1 more source

Transdifferentiation of blood-derived human adult endothelial progenitor cells into functionally active cardiomyocytes [PDF]

, 2003
Background - Further to promoting angiogenesis, cell therapy may be an approach for cardiac regeneration. Recent studies suggest that progenitor cells can transdifferentiate into other lineages. However, the transdifferentiation potential of endothelial
Aicher, A, Badorff, C, Brandes, RP, Busse, R, Dimmeler, S, Fleming, I, Popp, R, Rupp, S, Urbich, C, Zeiher, AM   +9 more
core   +1 more source

The level of circulating endothelial progenitor cells may be associated with the occurrence and recurrence of chronic subdural hematoma

Clinics, 2013
OBJECTIVES: The onset of chronic subdural hematoma may be associated with direct or indirect minor injuries to the head or a poorly repaired vascular injury.
Yan Song, Zhitao Wang, Li Liu, Dong Wang, Jianning Zhang   +4 more
doaj   +1 more source

Some International Constitutional Aspects of the Palestine Case [PDF]

, 1968
Cardiac tissue engineering via the use of stem cells is the future for repairing impaired heart function that results from a myocardial infarction.
Gelmi, Amy, Jager, Edwin, Kozak Ljunggren, Monika, Rafat, Mehrdad   +3 more
core   +2 more sources