Results 31 to 40 of about 41,788 (297)

Potential health benefits of sphingolipids in milk and dairy products

open access: yesMljekarstvo, 2016
Sphingolipids are found in all eukaryotic and some prokaryotic cells. Milk and dairy products are one of the most important sources of sphingolipids.
Slavica Potočki
doaj   +1 more source

Targeted Sphingolipid Analysis in Heart, Gizzard, and Breast Muscle in Chickens Reveals Possible New Target Organs of Fumonisins

open access: yesToxins, 2022
Alteration of sphingolipid synthesis is a key event in fumonisins toxicity, but only limited data have been reported regarding the effects of fumonisins on the sphingolipidome.
Philippe Guerre   +3 more
doaj   +1 more source

Cardiomyocytes, sphingolipids and cardio myotoxicity

open access: yes, 2023
Purpose of reviewSphingolipids are structurally diverse membrane lipids localized in lipid bilayers. Sphingolipids are not only important structural components of cellular membranes, but they are also important regulators of cellular trafficking and ...
Borén, Jan,   +5 more
core   +1 more source

Sphingolipids in Hematopoiesis: Exploring Their Role in Lineage Commitment

open access: yesCells, 2021
Sphingolipids, associated enzymes, and the sphingolipid pathway are implicated in complex, multifaceted roles impacting several cell functions, such as cellular homeostasis, apoptosis, cell differentiation, and more through intrinsic and autocrine ...
Yasharah Raza   +2 more
doaj   +1 more source

Genetic Determinants of Circulating Sphingolipid Concentrations in European Populations [PDF]

open access: yes, 2009
Sphingolipids have essential roles as structural components of cell membranes and in cell signalling, and disruption of their metabolism causes several diseases, with diverse neurological, psychiatric, and metabolic consequences.
S. Campbell   +298 more
core   +1 more source

Metabolic Labeling of Yeast Sphingolipids with Radioactive D-erythro-[4,5-3H]dihydrosphingosine

open access: yesBio-Protocol, 2013
Yeast sphingolipids can be metabolically labeled with exogenously added radioactive precursors. Here we describe a method to label ceramides and complex sphingolipids of Saccharomyces cerevisiae with a radioactive ceramide precursor, D-erythro-[4, 5-3H ...
Takefumi Karashima   +2 more
doaj   +1 more source

A Brief Review of FT-IR Spectroscopy Studies of Sphingolipids in Human Cells

open access: yesBiophysica, 2023
In recent years, sphingolipids have attracted significant attention due to their pivotal role in cellular functions and physiological diseases.
Bahar Faramarzi   +4 more
doaj   +1 more source

The low intestinal and hepatic toxicity of hydrolyzed fumonisin B1 correlates with its inability to alter the metabolism of sphingolipids [PDF]

open access: yes, 2012
Fumonisins are mycotoxins frequently found as natural contaminants in maize, where they are produced by the plant pathogen Fusarium verticillioides. They are toxic to animals and exert their effects through mechanisms involving disruption of sphingolipid
Trumel, Catherine   +12 more
core   +1 more source

Sphingolipid and ceramide homeostasis : potential therapeutic targets

open access: yes, 2012
Sphingolipids are ubiquitous in eukaryotic cells where they have been attributed a plethora of functions from the formation of structural domains to polarized cellular trafficking and signal transduction.
Smith, Terry   +15 more
core   +1 more source

Sphingolipids in Neurodegeneration [PDF]

open access: yesNeuroMolecular Medicine, 2010
Although the brain contains a high content of sphingolipids, we know relatively little about the roles that sphingolipids play in regulating neural functions. Once regarded only for their structural roles in maintaining the integrity of cellular and sub-cellular compartments, it is now apparent that many sphingolipid species are biologically active and
openaire   +2 more sources

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