Results 61 to 70 of about 1,648,635 (304)

HUMAN DEFINITIVE HAEMOGENIC ENDOTHELIUM AND ARTERIAL VASCULAR ENDOTHELIUM REPRESENT DISTINCT LINEAGES

Nature Cell Biology, 2015
The generation of haematopoietic stem cells (HSCs) from human pluripotent stem cells (hPSCs) will depend on the accurate recapitulation of embryonic haematopoiesis.
Andrea Ditadi, Christopher M. Sturgeon, Joanna Tober, G. Awong, M. Kennedy, A. Phillips, Lisa Azzola, Elizabeth S. Ng, E. Stanley, D. French, Xin Cheng, Paul Gadue, N. Speck, A. Elefanty, G. Keller   +14 more
semanticscholar   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

The Role of NOX2-Derived Reactive Oxygen Species in the Induction of Endothelin-Converting Enzyme-1 by Angiotensin II

Antioxidants
Endothelin-1 is a key regulator of vascular tone and blood pressure in health and disease. We have recently found that ET-1 production in human microvascular endothelial cells (HMECs) can be promoted by angiotensin II (Ang II) through a novel mechanism ...
Michael Adu-Gyamfi, Claudia Goettsch, Julian Kamhieh-Milz, Lei Chen, Anna Maria Pfefferkorn, Anja Hofmann, Coy Brunssen, Gregor Müller, Thomas Walther, Muhammad Imtiaz Ashraf, Henning Morawietz, Janusz Witowski, Rusan Catar   +12 more
doaj   +1 more source

Endothelial-Mesenchymal Transition in Vascular Calcification of Ins2Akita/+ Mice. [PDF]

PLoS ONE, 2016
Endothelial-mesenchymal transition (EndMT) drives endothelium to contribute to normal development and disease processes. Here, we report that EndMTs occur in the diabetic endothelium of Ins2Akita/wt mouse, and show that induction of sex determining ...
Pierre J Guihard, Jiayi Yao, Ana M Blazquez-Medela, Luisa Iruela-Arispe, Kristina I Boström, Yucheng Yao   +5 more
doaj   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

VASOMOTOR FUNCTION OF THE ENDOTHELIUM IN PATIENTS WITH CHRONIC KIDNEY DISEASE AND HYPERTENSION

Український Журнал Нефрології та Діалізу, 2017
Investigation of the functional state of the vascular endothelium contributes to the further study of the mechanisms of development and pharmacological correction, particularly in hypertensive patients with chronic kidney disease.
N. V. Demikhova, M. A. Vlasenko, E. Kurshubadze, V. A. Sukhonos   +3 more
doaj   +1 more source

Investigation of Trypanosoma-induced vascular damage sheds insights into Trypanosoma vivax sequestration

The Cell Surface, 2023
Multiple blood-borne pathogens infecting mammals establish close interactions with the host vascular endothelium as part of their life cycles. In this work, we investigate differences in the interactions of three Trypanosoma species: T.
Sara Silva Pereira, Daniela Brás, Teresa Porqueddu, Ana M. Nascimento, Mariana De Niz   +4 more
doaj   +1 more source

Serotonin reuptake inhibitors and cardiovascular disease [PDF]

, 2005
Selective serotonin re-uptake inhibiting drugs (SSRIs) are widely used for endogenous depression. In addition to depleting the nerve terminals of serotonin they also lower blood platelet serotonin levels.
Belcher, P.R., Drake-Holland, A.J., Noble, M.   +2 more
core   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Particulate Matter Exposure Impairs Systemic Microvascular Endothelium-Dependent Dilation [PDF]

, 2004
Acute exposure to airborne pollutants, such as solid particulate matter (PM), increases the risk of cardiovascular dysfunction, but the mechanisms by which PM evokes systemic effects remain to be identified.
Barger, Mark, Boegehold, Matthew A., Castranova, Vincent, Nurkiewicz, Timothy R., Porter, Dale W.   +4 more
core   +3 more sources