Empowering human cardiac progenitor cells by P2Y14 nucleotide receptor overexpression
نویسندگان
چکیده
منابع مشابه
P2Y2 Nucleotide Receptor Prompts Human Cardiac Progenitor Cell Activation by Modulating Hippo Signaling.
RATIONALE Autologous stem cell therapy using human c-Kit+ cardiac progenitor cells (hCPCs) is a promising therapeutic approach for treatment of heart failure (HF). However, hCPCs derived from aged patients with HF with genetic predispositions and comorbidities of chronic diseases exhibit poor proliferative and migratory capabilities, which impair overall reparative potential for injured myocard...
متن کاملUDP is a competitive antagonist at the human P2Y14 receptor.
G protein-coupled P2Y receptors (P2Y-R) are activated by adenine and uracil nucleotides. The P2Y(14) receptor (P2Y(14)-R) is activated by at least four naturally occurring UDP sugars, with UDP-glucose (UDP-Glc) being the most potent agonist. With the goal of identifying a competitive antagonist for the P2Y(14)-R, UDP was examined for antagonist activity in COS-7 cells transiently expressing the...
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Trophoblast stem cells develop from polar trophoectoderm and give rise to the cells that generate the placenta. Trophoblast cells are responsible for the uterinal invasion and vascular remodeling during the implantation of the embryo. However this knowledge is not yet to be confirmed for trophoblast progenitor cells (TPCs). In this study, we aimed to demonstrate that human TPCs (hTPCs) express ...
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In the last few years we have witnessed one of most extraordinary revolutions in cardiovascular medicine, namely, an explosion of basic and clinical studies that support the notion that the diseased heart can be repaired by administration of stem cells, resulting in formation of functional new myocytes and vessels. Although the mechanism by which cell therapy improves cardiac function and anato...
متن کاملResident Cardiac Progenitor Cells
Neufeld Cardiac Research Institute, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel Abstract Resident cardiac stem/progenitor cells are implicated in cell replacement, repair and maintenance of the myocardium. These cells are already committed to a specific cardiomyogenic pathway. Stimulation of these cells in injured hearts can open new options in cardiovascular regenerative...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 2017
ISSN: 0022-3751
DOI: 10.1113/jp274980