Increased plasma sphingosine-1-phosphate in obese individuals and its capacity to increase the expression of plasminogen activator inhibitor-1 in adipocytes
S Ito, S Iwaki, K Koike, Y Yuda, A Nagasaki… - Coronary artery …, 2013 - journals.lww.com
Objectives Concentrations of plasminogen activator inhibitor-1 (PAI-1) are increased in
obese individuals. One source of PAI-1 is adipocytes. Hypoxia develops within adipose …
obese individuals. One source of PAI-1 is adipocytes. Hypoxia develops within adipose …
The role of fatty acids in ceramide pathways and their influence on hypothalamic regulation of energy balance: a systematic review
A Reginato, ACC Veras, MN Baqueiro… - International Journal of …, 2021 - mdpi.com
Obesity is a global health issue for which no major effective treatments have been well
established. High-fat diet consumption is closely related to the development of obesity …
established. High-fat diet consumption is closely related to the development of obesity …
Plasma deoxysphingolipids: a novel class of biomarkers for the metabolic syndrome?
A Othman, MF Rütti, D Ernst, CH Saely, P Rein… - Diabetologia, 2012 - Springer
Aims/hypothesis Sphingolipid synthesis is typically initiated by the conjugation of l-serine
and palmitoyl-CoA, a reaction catalysed by serine palmitoyltransferase (SPT). SPT can also …
and palmitoyl-CoA, a reaction catalysed by serine palmitoyltransferase (SPT). SPT can also …
Transcriptional downregulation of sterol metabolism genes in murine liver exposed to acute hypobaric hypoxia
Ascent to high-altitude results in decreased inspired partial pressure of oxygen because of a
decrease in barometric pressure. Altitude acclimatization requires physiological and …
decrease in barometric pressure. Altitude acclimatization requires physiological and …
Biological effects of naturally occurring sphingolipids, uncommon variants, and their analogs
Sphingolipids (SPs) comprise a highly diverse class of lipids that serve biological roles both
as structural components of cell membranes and as mediators of cell signaling …
as structural components of cell membranes and as mediators of cell signaling …
Higher level of plasma bioactive molecule sphingosine 1-phosphate in women is associated with estrogen
S Guo, Y Yu, N Zhang, Y Cui, L Zhai, H Li… - … et Biophysica Acta (BBA …, 2014 - Elsevier
Abstract Both sphingosine 1-phosphate (S1P) and estrogen have been documented to play
endothelial protective roles. However, it remains unclear whether estrogen could regulate …
endothelial protective roles. However, it remains unclear whether estrogen could regulate …
Expression profiling of genes regulated by sphingosine kinase1 signaling in a murine model of hyperoxia induced neonatal bronchopulmonary dysplasia
V Natarajan, AW Ha, Y Dong, NM Reddy, DL Ebenezer… - BMC genomics, 2017 - Springer
Abstract Background Sphingosine-1-Phosphate (S1P) is a bioactive lipid and an
intracellular as well as an extracellular signaling molecule. S1P ligand specifically binds to …
intracellular as well as an extracellular signaling molecule. S1P ligand specifically binds to …
Sphingosine-1-phosphate receptor-2 deficiency leads to inhibition of macrophage proinflammatory activities and atherosclerosis in apoE-deficient mice
F Wang, Y Okamoto, I Inoki, K Yoshioka… - The Journal of …, 2010 - Am Soc Clin Investig
Sphingosine-1-phosphate (S1P) is a biologically active sphingolipid that has pleiotropic
effects in a variety of cell types including ECs, SMCs, and macrophages, all of which are …
effects in a variety of cell types including ECs, SMCs, and macrophages, all of which are …
Regulation of lipid metabolism by sphingolipids
TS Worgall - Lipids in Health and Disease, 2008 - Springer
Sphingolipids, together with phospholipids and cholesterol are key components of
membrane lipid bilayers, contribute to specialized membrane domains called rafts and …
membrane lipid bilayers, contribute to specialized membrane domains called rafts and …
An integrated method for direct interrogation of sphingolipid homeostasis in the heart and brain tissues of mice through postnatal development up to reproductive …
Abstract Development of rapid metabolomic methods poised for pathway discovery is
expected to facilitate the identification of therapeutic candidates in the metabolomic …
expected to facilitate the identification of therapeutic candidates in the metabolomic …