Results 91 to 100 of about 40,044 (239)

Cannabidiol and cannabigerol ameliorate steatotic liver disease via phosphocreatine buffering and lysosomal restoration

British Journal of Pharmacology, EarlyView.
Cannabidiol (CBD) and cannabigerol (CBG) alleviate hepatic steatosis in obese mice by shifting energy buffering towards phosphocreatine and enhancing lysosomal lipid degradation and trafficking. These effects are associated with increased creatine kinase activity and lysobisphosphatidic acid (LBPA) levels, highlighting a previously unrecognised ...
Radka Kočvarová, Shahar Azar, Bella Agranovich, Ifat Abramovich, Saveliy Kirillov, Alina Nemirovski, Saja Baraghithy, Inbar Plaschkes, Emmanuelle Merquiol, Alexander Rouvinski, Galia Blum, Liad Hinden, Joseph Tam   +12 more
wiley   +1 more source

High density lipoprotein subfractions isolated by heparin-Sepharose affinity chromatography and their role in cholesteryl ester transfer to very low density lipoproteins.

Journal of Lipid Research, 1981
Normal human plasma HDL was applied to a column of heparin-Sepharose in the presence of MnCl(2) and three fractions were obtained by stepwise elution with increasing NaCl concentrations: a non-retained fraction (NR, 78% of protein) and two retained ...
Y L Marcel, C Vézina, D Emond, R B Verdery, R W Milne   +4 more
doaj   +1 more source

Updates on Mediterranean diet and health status: active ingredients and pharmacological mechanisms

British Journal of Pharmacology, EarlyView.
The Mediterranean diet (MedDiet) is among the most extensively studied dietary patterns and has been consistently associated with reduced risk of all‐cause mortality, cardiovascular disease, metabolic disorders, cognitive decline and several types of cancers.
Lukas Schwingshackl, Jakub Morze, Sabina Wallerer, Georg Hoffmann   +3 more
wiley   +1 more source

Cholesterol biosynthesis in transplantable hepatomas: evidence for impairment of uptake and storage of dietary cholesterol

Journal of Lipid Research, 1971
Cholesterol feeding inhibits cholesterol biosynthesis in normal but not in malignant liver tissue. It has been postulated that hepatomas have suffered a specific intracellular deletion of the cholesterol feedback control mechanism, but there is little ...
D.S. HARRY, H.P. MORRIS, NEIL McINTYRE
doaj   +1 more source

Cold‐Induced Lipidomic Remodelling Is Associated With Brown Adipose Tissue Mean Radiodensity in Humans

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aims Cold exposure activates brown adipose tissue (BAT) and promotes thermogenic and metabolic adaptations. While BAT activation has been linked to improved cardiometabolic health, how acute cold exposure reshapes the circulating lipidome in humans remains incompletely understood.
Yu Zhang, Borja Martinez‐Tellez, Alida Kindt, Nicolas Drouin, Amy Harms, Thomas Hankemeier, Jonatan R. Ruiz, Lucas Jurado‐Fasoli   +7 more
wiley   +1 more source

The interaction of human apoB-containing lipoproteins with mouse peritoneal macrophages: a comparison of Lp(a) with LDL.

Journal of Lipid Research, 1984
Cholesteryl ester accumulation in macrophages and foam cell formation is believed to play an important role in atherogenesis. The effect of Lp(a) on the incorporation of [14C]oleate into cholesteryl esters was studied in mouse peritoneal macrophages.
F Krempler, G M Kostner, A Roscher, K Bolzano, F Sandhofer   +4 more
doaj   +1 more source

The cholesterol ester cycle regulates signalling complexes and synapse damage caused by amyloid-ß [PDF]

, 2017
Cholesterol is required for the formation and function of some signalling platforms. In synaptosomes, amyloid-β (Aβ) oligomers, the causative agent in Alzheimer's disease, bind to cellular prion proteins (PrPC) resulting in increased cholesterol ...
Anderson, Bate, Bate, Bate, Baxter, Bryleva, Chan, Chang, Chen, Chen, Chiarini, Chiesa, Dunkley, Gaudreault, Gilch, Giuffrida, Gocze, Gylys, Hammond, Herms, Hosie, Kaneko, Kawarabayashi, Koch, Laurén, Linden, Linetti, Lingwood, Lingwood, London, Maglio, Maxfield, Mc Donald, McLean, Montine, Moskowitz, Mouillet-Richard, Nalefski, Naslavsky, Osborne, Pani, Puglielli, Rajendran, Robinet, Ryan, Schroeder, Selkoe, Shankar, Sharma, Simons, Solforosi, Stahl, Sugiyama, Suzuki, Taraboulos, Walsh, Williamson, Yang   +57 more
core   +2 more sources

Opposing roles of DGAT‐mediated lipid droplet biogenesis in the regulation of ferroptosis sensitivity

The FEBS Journal, EarlyView.
Ferroptosis is driven by unrestricted peroxidation of polyunsaturated fatty acyl (PUFA) chains in membrane phospholipids. In triple‐negative breast cancer cells, lipid droplets (LDs) sequester dietary PUFAs, limiting their incorporation into membrane phospholipids, preventing mitochondrial damage, and reducing lipid peroxidation and ferroptosis.
Ana Kump, Leja Perne, Špela Koren, Eva Jarc Jovičić, Nastja Feguš, Carina Pinto Kozmus, Michele Wölk, Kristyna Brejchova, Maria Fedorova, Ondrej Kuda, Toni Petan   +10 more
wiley   +1 more source

An improved method for quantification of cholesterol and cholesteryl esters in human monocyte-derived macrophages by high performance liquid chromatography with identification of unassigned cholesteryl ester species by means of secondary ion mass spectrometry

Journal of Lipid Research, 1997
The measurement of cholesteryl esters in human monocyte-derived macrophages using previously described high performance liquid chromatography methods is hampered by the presence in these cells of large amounts of triglycerides.
P Cullen, M Fobker, K Tegelkamp, K Meyer, F Kannenberg, A Cignarella, A Benninghoven, G Assmann   +7 more
doaj   +1 more source

Cholesteryl Ester Transfer Protein Inhibitors

Journal of Cardiovascular Pharmacology and Therapeutics, 2016
The cholesteryl ester transfer protein (CETP) is a plasma protein that plays an important role in the transfer of lipids between plasma lipoproteins. The CETP inhibitors have been widely studied as a pharmacologic therapy to target plasma cholesterol in order to reduce the risk of atherosclerotic cardiovascular disease .
Julian Hardy, McLain, Andrew Jacob, Alsterda, Rohit R, Arora   +2 more
openaire   +2 more sources