Results 91 to 100 of about 397,979 (354)
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski +9 more
wiley +1 more source
Journal of Biological Chemistry, 2000 Hypoxia-inducible factor-1 (HIF-1) controls the expression of a number of genes such as vascular endothelial growth factor (VEGF) and Erythropoietin in low oxygen conditions (hypoxia).
D. Richard, E. Berra, J. Pouysségur
semanticscholar +1 more source
Notch and Vascular Smooth Muscle Cell Phenotype [PDF]
Circulation Research, 2008 The Notch signaling pathway is critical for cell fate determination during embryonic development, including many aspects of vascular development. An emerging paradigm suggests that the Notch gene regulatory network is often recapitulated in the context of phenotypic modulation of vascular smooth muscle cells (VSMC), vascular remodeling, and repair in ...
David A. Morrow +8 more
openaire +3 more sources
The Emerging 4D Printing of Shape‐Memory Thermomorphs for Self‐Adaptative Biomedical Implants
Advanced Functional Materials, EarlyView.4D printing enables the creation of smart implants that adapt to changing conditions in the human body over time. At the core of this technology are shape‐memory thermomorphs (SMTMs). This review offers an in‐depth analysis of 4D printing with SMTMs, emphasizing the latest advancements in smart materials, stimuli, programming principles, and their ...
Aixiang Ding, Fang Tang, Eben Alsberg
wiley +1 more source
Cell Transplantation, 2013 Impaired vascularity and nerve degeneration are the most important pathophysiological abnormalities of diabetic polyneuropathy (DPN). Therefore, regeneration of both the vascular and nervous systems is required for the treatment of DPN. The neural crest (
Tetsuji Okawa +17 more
doaj +1 more source
Journal of Clinical Investigation, 1995 We studied death of human vascular smooth muscle cells derived from coronary plaques and normal coronary arteries and aorta. Cells from normal arteries underwent death only upon removal of serum growth factors. In contrast, plaque-derived cells died even
M. Bennett, G. Evan, S. Schwartz
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García +23 more
wiley +1 more source
Stem Cell Reports, 2019 Summary: Vascular smooth muscle cells (vSMCs) are highly heterogeneous across different vascular beds. This is partly dictated by their developmental origin but also their position in the vascular tree, reflected in their differential responses to ...
Oleh V. Halaidych +4 more
doaj
PLoS ONE, 2017 Although dipeptidyl peptidase-4 inhibitors, a class of antidiabetic drugs, have various pleiotropic effects, it remains undetermined whether gemigliptin has a beneficial effect on vascular calcification.
Soon-Youn Choi +7 more
doaj +1 more source
Journal of Biological Chemistry, 1998 We have recently reported that angiotensin II (Ang II)-induced mitogen-activated protein kinase (MAPK) activation is mainly mediated by Ca2+-dependent activation of a protein tyrosine kinase through Gq-coupled Ang II type 1 receptor in cultured rat ...
S. Eguchi +11 more
semanticscholar +1 more source