Results 101 to 110 of about 5,302,488 (329)
Stem Cell Reports, 2017 In the microcirculation, pericytes are believed to function as mesenchymal stromal cells (MSCs). We hypothesized that the vasa vasorum harbor progenitor cells within the adventitia of human aorta.
Marie Billaud +8 more
doaj +1 more source
Endothelial progenitor cells in hematologic malignancies [PDF]
Stem Cell Investigation, 2016 Studies carried out in the last years have improved the understanding of the cellular and molecular mechanisms controlling angiogenesis during adult life in normal and pathological conditions. Some of these studies have led to the identification of some progenitor cells that sustain angiogenesis through indirect, paracrine mechanisms (hematopoietic ...
Ugo, Testa +3 more
openaire +2 more sources
A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation
Advanced Science, EarlyView.A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu +7 more
wiley +1 more source
Endothelial Progenitor Cells in Tumor Angiogenesis: Another Brick in the Wall
Stem Cells International, 2015 Until 15 years ago, vasculogenesis, the formation of new blood vessels from undifferentiated cells, was thought to occur only during embryonic development.
Marina Marçola, C. Rodrigues
semanticscholar +1 more source
Mr BMT Achieves Systemic Macrophage Replacement With Preservation of Tissue Homeostasis
Advanced Science, EarlyView.Microglia replacement by bone marrow transplantation (Mr BMT) enables systemic replacement of tissue‐resident macrophages. Despite persistent macrophage and tissue remodeling across multiple organs, core biological functions and innate immune responses remain preserved, supporting long‐term maintenance of organismal homeostasis and the therapeutic ...
Yufei Xu +17 more
wiley +1 more source
Activation of the Notch signaling pathway promotes neurovascular repair after traumatic brain injury
Neural Regeneration Research, 2015 The Notch signaling pathway plays a key role in angiogenesis and endothelial cell formation, but it remains unclear whether it is involved in vascular repair by endothelial progenitor cells after traumatic brain injury.
Qi-shan Ran +3 more
doaj +1 more source
EBioMedicine, 2015 Background Endothelial dysfunction, characterized by diminished endothelial progenitor cell (EPC) function and flow-mediated vasodilation (FMD), is a clinically significant feature of heart failure (HF).
C. Premer +10 more
semanticscholar +1 more source
Advanced Science, EarlyView.The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang +11 more
wiley +1 more source
Biomolecules & Biomedicine, 2014 The objective of our work was to investigate the influence of Fasudil, a Rho inhibitor on the number and function of the late endothelial progenitor cells in peripheral blood of chronic obstructive pulmonary diseases (COPD) patients with pulmonary ...
Pei Liu +5 more
doaj +1 more source
Endothelial Progenitor Cells for Diagnosis and Prognosis in Cardiovascular Disease
Stem Cells International, 2015 Objective. To identify, evaluate, and synthesize evidence on the predictive power of circulating endothelial progenitor cells (EPCs) in cardiovascular disease, through a systematic review of quantitative studies. Data Sources.
C. Aragona +10 more
semanticscholar +1 more source