Results 1 to 10 of about 119,496 (255)

Hormesis and Endothelial Progenitor Cells [PDF]

open access: yesDose-Response, 2022
Hormetic-biphasic dose response relationships are reported herein for human endothelial progenitor cells involving estradiol, nicotine, the anti-diabetic agent pioglitazone, resveratrol, and progesterone.
Edward J. Calabrese PhD
doaj   +3 more sources

Transdifferentiation of endothelial progenitor cells into rhabdomyosarcoma defined by hedgehog signaling competence [PDF]

open access: yesCell Reports
Summary: Rhabdomyosarcoma (RMS) is a pediatric soft tissue sarcoma resembling developing skeletal muscle, but tumors are found in sites devoid of skeletal muscle, suggesting a non-myogenic cell of origin. We previously described an endothelial progenitor
Katherine E. Gadek   +13 more
doaj   +2 more sources

Endothelial cells and endothelial progenitor cells in the pathogenesis of systemic sclerosis

open access: yesEuropean Journal of Rheumatology, 2020
Systemic sclerosis (SSc) is a connective tissue disease characterized by excessive fibrosis, microvasculopathy, and autoimmunity. Endothelial cell (EC) injury and subsequent endothelial cell dysfunction is believed to be an initial event that eventually leads to a vicious pathogenic cycle.
Yuko Ota, Masataka Kuwana
doaj   +3 more sources

Endothelial Progenitor Cells [PDF]

open access: yesCirculation Research, 2004
Infusion of different hematopoietic stem cell populations and ex vivo expanded endothelial progenitor cells augments neovascularization of tissue after ischemia and contributes to reendothelialization after endothelial injury, thereby, providing a novel therapeutic option. However, controversy exists with respect to the identification and the origin of
Stefanie Dimmeler, Carmen Urbich
exaly   +4 more sources

Circulating Endothelial Cells, Endothelial Progenitor Cells, and Endothelial Microparticles in Cancer

open access: yesNeoplasia: An International Journal for Oncology Research, 2006
Cancer, a proliferative disease hallmarked by abnormal cell growth and spread, is largely dependent on tumor neoangiogenesis, with evidence of vascular endothelial dysfunction.
P.K.Y. Goon   +4 more
doaj   +3 more sources

Endothelial Progenitor Cells [PDF]

open access: yesNew England Journal of Medicine, 2003
Vascular endothelial cells form a lining — one cell thick — for all the blood vessels in the body, providing a critical interface between the vessel itself and blood-borne elements.
Mihail, Hristov   +2 more
  +6 more sources

Pulmonary arterial hypertension in children with congenital heart disease: a deeper look into the role of endothelial progenitor cells and circulating endothelial cells to assess disease severity

open access: yesFrontiers in Pediatrics, 2023
Endothelial progenitor cells and circulating endothelial cells have been proposed as useful markers of severity and disease progression in certain vascular diseases, including pulmonary arterial hypertension. Our study focused on evaluating the levels of
Juan Calderón-Colmenero   +10 more
doaj   +1 more source

Endothelial Progenitor Cells [PDF]

open access: yesAnnual Review of Medicine, 2005
Endothelial progenitor cells are a circulating, bone marrow–derived cell population that appears to participate in both vasculogenesis and vascular homeostasis. Questions persist regarding their functional characteristics, as well as the precise panel of cell surface markers that uniquely define this newly described progenitor cell population.
Aarif Y, Khakoo, Toren, Finkel
openaire   +4 more sources

High levels of endothelial progenitor cells and circulating endothelial cells in patients with Behçet's disease and their relationship to disease activity [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2019
: Background: Behçet's disease is a multisystemic vasculitis, associated with vascular endothelial dysfunction. Currently, the prognosis is unpredictable, because there is still no valid laboratory marker indicating the disease activity in Behçet's ...
Deniz Aksu Arica   +5 more
doaj   +1 more source

Endothelial progenitor cells in atherosclerosis [PDF]

open access: yesFrontiers in Bioscience, 2012
Endothelial progenitor cells (EPCs) are involved in the maintenance of endothelial homoeostasis and in the process of new vessel formation. Experimental and clinical studies have shown that atherosclerosis is associated with reduced numbers and dysfunction of EPCs; and that medications alone are able to partially reverse the impairment of EPCs in ...
Fuyong, Du   +8 more
openaire   +2 more sources

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