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Changes in lipid composition in hippocampus early and late after status epilepticus induced by kainic acid in wistar rats
(Springer, 2007-03-01)
Oxidative damage to biological membranes has been reported as a cause of alterations in many different diseases. We had previously reported lipid peroxidation in the kainic acid model of temporal epilepsy. In this study ...
Breakdown of classical paradigms in relation to membrane structure and functions
(Elsevier Science, 2021-02)
Updates of the mosaic fluid membrane model implicitly sustain the paradigms that bilayers are closed systems conserving a state of fluidity and behaving as a dielectric slab. All of them are a consequence of disregarding ...
Fluorescence sensors for imaging membrane lipid domains and cholesterol
(Elsevier Academic Press Inc., 2021-10)
Lipid membrane domains are supramolecular lateral heterogeneities of biological membranes. Of nanoscopic dimensions, they constitute specialized hubs used by the cell as transient signaling platforms for a great variety ...
Lipid composition of purified transverse tubule membranes isolated from amphibian skeletal muscle
(1987)
The level and proportion of lipids and their fatty acid composition were analyzed in highly purified transverse tubule membranes of amphibian skeletal muscle. Tubule membranes show (a) a higher content of lipids, (b) a ...
Sizes of lipid domains: What do we know from artificial lipid membranes? What are the possible shared features with membrane rafts in cells?
(Elsevier Science, 2017-05)
In model lipid membranes with phase coexistence, domain sizes distribute in a very wide range, from the nanometer (reported in vesicles and supported films) to the micrometer (observed in many model membranes). Domain ...
Proteomic analysis of apical microvillous membranes of syncytiotrophoblast cells reveals a high degree of similarity with lipid rafts
(AMER CHEMICAL SOC, 2005-11)
Brush borders (microvilli) are cell membrane specialized structures that function mainly as high-throughput absortive/secretory areas. It has been well-established that brush borders are particularly rich in membrane lipids ...