Phytosphingosine, sphingosine and dihydrosphingosine ceramides in model skin lipid membranes: permeability and biophysics

Barbora Školová, Andrej Kováčik, Ondřej Tesař, +2

Biochimica et Biophysica Acta (BBA) - Biomembranes

Proteinlipid InteractionMembrane BiophysicsLipid BiophysicsBiochemistryDihydrosphingosine Ceramides +7

Ceramides in the skin barrier

Kateřina Vávrová, Andrej Kováčik, Lukáš Opálka

European Pharmaceutical Journal

Skin BarrierDry LandLipid BiophysicsBiochemistryFatty Acids +10

PNPLA1 defects in patients with autosomal recessive congenital ichthyosis and KO mice sustain PNPLA1 irreplaceable function in epidermal omega-O-acylceramide synthesis and skin permeability barrier

Mélanie Pichery, Anne Huchenq, Roger Sandhoff, +11

Human Molecular Genetics

Pnpla1 DefectsDermatologyPnpla FamilyTranscriptional RegulationPnpla1 Biological Role +23

Stimulation of PPARα normalizes the skin lipid ratio and improves the skin barrier of normal and filaggrin deficient reconstructed skin

Leonie Wallmeyer, Dominika Lehnen, Natascha Eger, +5

Journal of Dermatological Science

Skin DevelopmentSkin BarrierSignal TransductionMolecular PhysiologySkin Lipid Ratio +11

HILIC/ESI-MS determination of gangliosides and other polar lipid classes in renal cell carcinoma and surrounding normal tissues

Roman Hájek, Miroslav Lísa, Maria Khalikova, +9

Analytical and Bioanalytical Chemistry

Normal TissuesUrologyMedicineRenal PathologyPathology +5

Bacterial immunogenic α-galactosylceramide identified in the murine large intestine: dependency on diet and inflammation

Johanna von Gerichten, Dominic Lamprecht, Lukáš Opálka, +11

Journal of Lipid Research

Effects of omega-O-acylceramide structures and concentrations in healthy and diseased skin barrier lipid membrane models

Lukáš Opálka, Andrej Kováčik, Petra Pullmannová, +2

Journal of Lipid Research

The Sphingosine and Acyl Chains of Ceramide [NS] Show Very Different Structure and Dynamics That Challenge Our Understanding of the Skin Barrier

Oskar Engberg, Andrej Kováčik, Petra Pullmannová, +4

Angewandte Chemie International Edition

Omega-<i>O</i>-Acylceramides in Skin Lipid Membranes: Effects of Concentration, Sphingoid Base, and Model Complexity on Microstructure and Permeability

Lukáš Opálka, Andrej Kováčik, J. Maixner, +1

Langmuir

Permeability and microstructure of cholesterol-depleted skin lipid membranes and human stratum corneum

Michaela Sochorová, Pavla Audrlická, Martina Červená, +5

Journal of Colloid and Interface Science

Human Stratum CorneumEngineeringBiomedical EngineeringLipidsDermatology +6