Results 1 to 10 of about 23,863 (196)

The Role of Ceramides in Metabolic and Cardiovascular Diseases [PDF]

open access: yesJournal of Cardiovascular Development and Disease
Ceramides are bioactive sphingolipids increasingly recognized as mediators of cardiometabolic disease and residual cardiovascular risk. Accumulating evidence from experimental and clinical studies indicates that specific ceramide species contribute to ...
Manuel Gonzalez-Plascencia   +3 more
doaj   +2 more sources

Selective Knockdown of Ceramide Synthases Reveals Opposite Roles of Different Ceramide Species in Cardiac Homeostasis [PDF]

open access: yesMetabolites
Background/Objectives: Sphingolipids are a class of lipids that play important structural and functional roles in the cell. Specific ceramide species are distinguishable through the fatty acid that is acylated to the sphingosine backbone, leading to ...
Alexandra M. Wiley   +9 more
doaj   +2 more sources

Mitochondria-specific photorelease of ceramide induces apoptosis [PDF]

open access: yesJournal of Lipid Research
Deciphering the mechanisms by which bioactive intermediates of lipid metabolism influence cell behavior is a challenging task. We previously demonstrated that de novo synthesized ceramides are authentic transducers of apoptosis and that their CERT ...
Christian Schröer   +5 more
doaj   +2 more sources

Infusion of C20:0 ceramide into ventral hippocampus triggers anhedonia-like behavior in female and male rats

open access: yesFrontiers in Behavioral Neuroscience, 2022
Increased long-chain C20:0 ceramides have been found in the serum of patients with depression. Moreover, ceramides are linked with increased microglia reactivity and inflammatory cytokine production, which are associated with depression.
Lubriel Sambolín-Escobales   +9 more
doaj   +1 more source

Assessment of plasma ceramides as predictor for subclinical atherosclerosis

open access: yesAtherosclerosis Plus, 2021
Background and aims: Ceramides have been identified as novel biomarkers for cardiovascular disease (CVD) related events and mortality but their role in etiology of subclinical atherosclerosis is unknown.
Pashupati P. Mishra   +10 more
doaj   +1 more source

Ceramides during Pregnancy and Obstetrical Adverse Outcomes

open access: yesMetabolites, 2023
Ceramides are a group of sphingolipids located in the external plasma membrane layer and act as messengers in cellular pathways such as inflammatory processes and apoptosis.
Maria Lantzanaki   +5 more
doaj   +1 more source

High-Fat Diet and Short-Term Unpredictable Stress Increase Long-Chain Ceramides Without Enhancing Behavioral Despair

open access: yesFrontiers in Molecular Biosciences, 2022
Clinical and preclinical studies suggest that increases in long-chain ceramides in blood may contribute to the development of depressive-like behavior.
Lubriel Sambolín-Escobales   +8 more
doaj   +1 more source

Role of Ceramides in the Molecular Pathogenesis and Potential Therapeutic Strategies of Cardiometabolic Diseases: What we Know so Far

open access: yesFrontiers in Cell and Developmental Biology, 2022
Ceramides represent a class of biologically active lipids that are involved in orchestrating vital signal transduction pathways responsible for regulating cellular differentiation and proliferation. However, accumulating clinical evidence have shown that
Youssef M. Shalaby   +7 more
doaj   +1 more source

Comparative profiling and comprehensive quantification of stratum corneum ceramides in humans and mice by LC/MS/MS[S]

open access: yesJournal of Lipid Research, 2020
Ceramides are the predominant lipids in the stratum corneum (SC) and are crucial components for normal skin barrier function. Although the composition of various ceramide classes in the human SC has been reported, that in mice is still unknown, despite ...
Momoko Kawana   +3 more
doaj   +1 more source

Plasma ceramides are associated with MRI-based liver fat content but not with noninvasive scores of liver fibrosis in patients with type 2 diabetes

open access: yesCardiovascular Diabetology, 2023
Background There is growing evidence that ceramides play a significant role in the onset and progression of non-alcoholic fatty liver disease (NAFLD), a highly prevalent condition in patients with type 2 diabetes associated with hepatic and ...
Damien Denimal   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy