Results 61 to 70 of about 77,921 (314)

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Cigarette smoke modulates methylation levels of LEF1-AS1 and impedes its expression: An experimental study

Tobacco Induced Diseases
Introduction Cigarette smoke (CS) contains carcinogenic substances and influences genetic regulation and epigenetic modifications, such as DNA methylation.
Bader O. Almutairi, Ahmed Rady, Bashayer S. Aljuhani, Mikhlid H. Almutairi   +3 more
doaj   +1 more source

SUMO2/3 participates in regulating the protective effect of propofol on human umbilical vein endothelial cells

Biotechnology & Biotechnological Equipment, 2019
The present study investigated the role and mechanism of SUMO2/3 in the protection of vascular endothelial cells by propofol. An ischemia-reperfusion (I/R) injury model of human umbilical vein endothelial cells (HUVECs) was constructed.
Peng Li, Libing Liu, Tianyu Wang, Huayong Chen   +3 more
doaj   +1 more source

Circ_0065149 Alleviates Oxidized Low-Density Lipoprotein-Induced Apoptosis and Inflammation in Atherosclerosis by Targeting miR-330-5p

Frontiers in Genetics, 2021
BackgroundAtherosclerosis is a risk factor for cardiovascular diseases. However, the roles of Circular RNAs (circRNAs) in atherosclerosis is unknown. Our study aimed to explore the effects of circ_0065149 in the pathogenesis of atherosclerosis.MethodsThe
Dan Li, Wen Jin, Li Sun, Jiawei Wu, Hao Hu, Likun Ma   +5 more
doaj   +1 more source

GelMA-Encapsulated hDPSCs and HUVECs for Dental Pulp Regeneration [PDF]

Journal of Dental Research, 2016
Pulpal revascularization is commonly used in the dental clinic to obtain apical closure of immature permanent teeth with thin dentinal walls. Although sometimes successful, stimulating bleeding from the periapical area of the tooth can be challenging and in turn may deleteriously affect tooth root maturation.
A, Khayat, N, Monteiro, E E, Smith, S, Pagni, W, Zhang, A, Khademhosseini, P C, Yelick   +6 more
openaire   +2 more sources

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

Advanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin, Katharina Wulz, Clotilde Jugie, Marie‐Laure Stachowicz, Shane Fennell, Aurélien Mazet, Malou Lea, Nathalie Dusserre, Jean‐Christophe Fricain, Hugo Oliveira   +9 more
wiley   +1 more source

PRAS40 suppresses atherogenesis through inhibition of mTORC1-dependent pro-inflammatory signaling in endothelial cells [PDF]

, 2019
Endothelial pro-inflammatory activation plays a pivotal role in atherosclerosis, and many pro-inflammatory and atherogenic signals converge upon mechanistic target of rapamycin (mTOR).
Althoff, Till F., Burghaus, Jana, Cao Ho, Thanh, Jürgensen, Lonny, Kamuf-Schenk, Verena, Katus, Hugo A., Kiper, Leon, Krull, Alexandros, Riechert, Eva, Schecker, Johannes, Stangl, Karl, Stangl, Verena, Völkers, Mirko, Wöltje, Kerstin, Zhang, Kevin Sun   +14 more
core   +1 more source

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

Advanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee, Stefanie S. M. Meier, Sara Trujillo, Andreas Möglich, Shrikrishnan Sankaran   +4 more
wiley   +1 more source

Polyene phosphatidylcholine repairs high glucose-induced human umbilical vein endothelial cells damage [PDF]

Jichu yixue yu linchuang
Objective Exploring whether polyene phosphatidylcholine (PPC) has a reparative effect on high glucose-induced functional damage of human umbilical vein endothelial cells (HUVECs).
CHEN Xing, LI Yulong, ZHANG Bing, LIANG Jinjie, CHEN Ziyi
doaj   +1 more source

Tp47-Induced Monocyte-Derived Microvesicles Promote the Adherence of THP-1 Cells to Human Umbilical Vein Endothelial Cells via an ERK1/2–NF-κB Signaling Cascade

Microbiology Spectrum, 2023
The Treponema pallidum membrane protein Tp47 induces immunocyte adherence to vascular cells and contributes to vascular inflammation. However, it is unclear whether microvesicles are functional inflammatory mediators between vascular cells and ...
M. Wang, J.-W. Xie, Y.-W. Zheng, X.-T. Wang, D.-Y. Yi, Y. Lin, M.-L. Tong, L.-R. Lin   +7 more
doaj   +1 more source