Results 51 to 60 of about 79,855 (290)

Reconstituted high-density lipoproteins promote wound repair and blood flow recovery in response to ischemia in aged mice [PDF]

, 2016
Background: The average population age is increasing and the incidence of age-related vascular complications is rising in parallel. Impaired wound healing and disordered ischemia-mediated angiogenesis are key contributors to age-impaired vascular ...
Bursill, Christina A., Lam, Yuen Ting, Ng, Martin K. C., Ridiandries, Anisyah, Robertson, Stacy, Tan, Joanne T. M., Tsatralis, Tania, Vanags, Laura Z.   +7 more
core   +2 more sources

The cholesterol 24-hydroxylase activates autophagy and decreases mutant huntingtin build-up in a neuroblastoma culture model of Huntington’s disease [PDF]

, 2020
Objective Compromised brain cholesterol turnover and altered regulation of brain cholesterol metabolism have been allied with some neurodegenerative diseases, including Huntington’s disease (HD).
Alves, Sandro, Betuing, Sandrine, Caboche, Jocelyne, Carmo-Silva, Sara, Cartier, Nathalie, Conceição, André, Costa, Rafael G, Koppenol, Rebekah, Marcelo, Adriana, Matos, Carlos A, Nunes, Ricardo, Nóbrega, Clévio, Sequeira, Raquel L.   +12 more
core   +1 more source

ABCA8 Regulates Cholesterol Efflux and High-Density Lipoprotein Cholesterol Levels [PDF]

Arteriosclerosis, Thrombosis, and Vascular Biology, 2017
Objective— High-density lipoproteins (HDL) are considered to protect against atherosclerosis in part by facilitating the removal of cholesterol from peripheral tissues. However, factors regulating lipid efflux are incompletely understood.
Trigueros-Motos, Laia, van Capelleveen, Julian C, Torta, Federico, Castano, David, Zhang, Lin-Hua, Chai, Ee Chu, Kang, Martin, Dimova, Lidiya G, Schimmel, Alinda WM, Tietjen, Ian, Radomski, Chris, Tan, Liang Juin, Thiam, Chung Hwee, Narayanaswamy, Pradeep, Wu, Daniel Heqing, Dorninger, Fabian, Yakala, Gopala Krishna, Barhdadi, Amina, Angeli, Veronique, Dube, Marie-Pierre, Berger, Johannes, Dallinga-Thie, Geesje M, Tietge, Uwe JF, Wenk, Markus R, Hayden, Michael R, Hovingh, G Kees, Singaraja, Roshni R   +26 more
openaire   +4 more sources

The cardiovascular phenotype of adult patients with phenylketonuria [PDF]

, 2019
BACKGROUND: Patients with Phenylketonuria (PKU) are exposed to multiple cardiovascular risk factors, but the clinical significance of these abnormalities is yet unknown.
Azabdaftari, Aline, Giet, Markus van der, Hennermann, Julia B., Plöckinger, Ursula, Querfeld, Uwe, Schuchardt, Mirjam   +5 more
core   +1 more source

The role of lipid metabolism in neuronal senescence

FEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari, Eleftheria Panagiotidou, Nektarios Tavernarakis   +2 more
wiley   +1 more source

Cholesterol efflux alterations in adolescent obesity: role of adipose-derived extracellular vesical microRNAs

Journal of Translational Medicine, 2019
Background Macrophage cholesterol efflux capacity has been identified as a predictor for cardiovascular disease. We assessed the relationship between adipocyte-derived extracellular vesicle microRNAs and macrophage cholesterol efflux capacity. Methods We
Matthew D. Barberio, Lora J. Kasselman, Martin P. Playford, Samuel B. Epstein, Heather A. Renna, Madeleine Goldberg, Joshua DeLeon, Iryna Voloshyna, Ashley Barlev, Michael Salama, Sarah C. Ferrante, Evan P. Nadler, Nehal Mehta, Allison B. Reiss, Robert J. Freishtat   +14 more
doaj   +1 more source

Soluble levels of receptor for advanced glycation endproducts and dysfunctional high-density lipoprotein in persons infected with human immunodeficiency virus: ACTG NWCS332. [PDF]

, 2018
The role of high-density lipoprotein (HDL) function and advanced glycation end products (AGEs) in HIV-related atherosclerotic cardiovascular disease (CVD) is unclear.
Aberg, Judith A, Currier, Judith S, Danoff, Ann, Kelesidis, Theodoros, Kendall, Michelle A, Schmidt, Ann Marie   +5 more
core   +1 more source

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

Advanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden, Carolien T. A Kuster, Amber van Broekhoven, Raphaela Allgayer, Luco Rutten, Rona Roverts, Marta Cerruti, Elena Macías‐Sánchez, Jan Hein Cornel, Salloua el Messaoudi, Anat Akiva, Nico Sommerdijk   +11 more
wiley   +1 more source

Cholesterol Efflux Capacity and Cardiovascular Disease: The Ludwigshafen Risk and Cardiovascular Health (LURIC) Study

Biomedicines, 2020
(1) Background and Aims: Efforts to reduce coronary artery disease (CAD) by raising high-density lipoprotein (HDL) cholesterol (HDL-C) have not been uniformly successful.
Andreas Ritsch, Angela Duerr, Patrick Kahler, Monika Hunjadi, Tatjana Stojakovic, Guenther Silbernagel, Hubert Scharnagl, Marcus E. Kleber, Winfried März   +8 more
doaj   +1 more source

Targeting mitochondrial 18 kDa translocator protein (TSPO) regulates macrophage cholesterol efflux and lipid phenotype [PDF]

, 2014
The aim of the present study was to establish mitochondrial cholesterol trafficking 18 kDa translocator protein (TSPO) as a potential therapeutic target, capable of increasing macrophage cholesterol efflux to (apo)lipoprotein acceptors.
Anne-Marie Allen, Annette Graham, Batarseh, Bird, Borthwick, Borthwick, Brown, Dmitrova-Shumkovska, Engel, Falchi, Farke, Feramisco, Fernandez-Hernando, Gallus, Gerrity, Gut, Hebbachi, Janice M. W. Taylor, Kannel, Khan, Lecanu, Madamanchi, Mercer, Ning, Ning, Ogata, Oram, Pandak, Puddu, Pyper, Rae, Ren, Rigamonti, Rone, Rosenson-Schloss, Rupprecht, Schnoor, Schultz, Taylor, Vanhee, Venkateswaran, Wang, Xu, Yelieev, Zeng, Zeng, Zoltan   +46 more
core   +1 more source