Membrane Interaction of Ibuprofen with Cholesterol-Containing Lipid Membranes.


Journal

Biomolecules
ISSN: 2218-273X
Titre abrégé: Biomolecules
Pays: Switzerland
ID NLM: 101596414

Informations de publication

Date de publication:
28 09 2020
Historique:
received: 11 08 2020
revised: 25 09 2020
accepted: 26 09 2020
entrez: 1 10 2020
pubmed: 2 10 2020
medline: 2 9 2021
Statut: epublish

Résumé

Deciphering the membrane interaction of drug molecules is important for improving drug delivery, cellular uptake, and the understanding of side effects of a given drug molecule. For the anti-inflammatory drug ibuprofen, several studies reported contradictory results regarding the impact of ibuprofen on cholesterol-containing lipid membranes. Here, we investigated membrane localization and orientation as well as the influence of ibuprofen on membrane properties in POPC/cholesterol bilayers using solid-state NMR spectroscopy and other biophysical assays. The presence of ibuprofen disturbs the molecular order of phospholipids as shown by alterations of the

Identifiants

pubmed: 32998467
pii: biom10101384
doi: 10.3390/biom10101384
pmc: PMC7650631
pii:
doi:

Substances chimiques

Lipid Bilayers 0
Phosphatidylcholines 0
Unilamellar Liposomes 0
Cholesterol 97C5T2UQ7J
1-palmitoyl-2-oleoylphosphatidylcholine TE895536Y5
Ibuprofen WK2XYI10QM

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Subventions

Organisme : Deutsche Forschungsgemeinschaft
ID : SCHE 1755/4-1
Pays : International
Organisme : Deutsche Forschungsgemeinschaft
ID : MU 1017/12-1
Pays : International

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Auteurs

Jan Kremkow (J)

Institute for Medical Physics and Biophysics, Leipzig University, Härtelstr. 16-18, D-04107 Leipzig, Germany.

Meike Luck (M)

Department of Biology, Humboldt University Berlin, Invalidenstr. 42, D-10115 Berlin, Germany.

Daniel Huster (D)

Institute for Medical Physics and Biophysics, Leipzig University, Härtelstr. 16-18, D-04107 Leipzig, Germany.

Peter Müller (P)

Department of Biology, Humboldt University Berlin, Invalidenstr. 42, D-10115 Berlin, Germany.

Holger A Scheidt (HA)

Institute for Medical Physics and Biophysics, Leipzig University, Härtelstr. 16-18, D-04107 Leipzig, Germany.

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