Výsledky vyhledávání - "Eicher, Barbara"

Dissertation/ Thesis

Preparation of Asymmetric Phospholipid Vesicles for Use as Cell Membrane Models

Autor: Doktorova, Milka, Heberle, Frederick A., Eicher, Barbara, Standaert, Robert F., Katsaras, John, London, Erwin, Pabst, Georg, Marquardt, Drew

Publikováno v: ETSU Faculty Works.

Freely suspended liposomes are widely used as model membranes for studying lipid–lipid and protein–lipid interactions. Liposomes prepared by conventional methods have chemically identical bilayer leaflets. By contrast, living cells actively maint

Externí odkaz: https://dc.etsu.edu/etsu-works/10232

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Journal of Photochemistry and Photobiology B: Biology / Photoswitching of model ion channels in lipid bilayers

Autor: Pfeffermann, Jürgen, Eicher, Barbara, Boytsov, Danila, Hannesschläger, Christof, Galimzyanov, Timur R., Glasnov, Toma N., Pabst, Georg, Akimov, Sergeiy A., Pohl, Peter

Membrane proteins can be regulated by alterations in material properties intrinsic to the hosting lipid bilayer. Here, we investigated whether the reversible photoisomerization of bilayer-embedded diacylglycerols (Opto-DArG) with two azobenzene-conta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3361::e6de5d56e825111877a6f52ffe65f977
https://epub.jku.at/doi/10.1016/j.jphotobiol.2021.112320

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Joint small-angle X-ray and neutron scattering data analysis of asymmetric lipid vesicles

Autor: Eicher, Barbara, Heberle, Frederick, Marquardt, Drew, Rechberger, Gerald N., Katsaras, John, Pabst, Georg

Publikováno v: 'Journal of Applied Crystallography ', vol: 50, pages: 419-429 (2017)
Journal of applied crystallography 50(2), 419-429 (2017). doi:10.1107/S1600576717000656
Journal of Applied Crystallography
Chemistry and Biochemistry Publications

Journal of applied crystallography 50(2), 419 - 429(2017). doi:10.1107/S1600576717000656
Low- and high-resolution models describing the internal transbilayer structure of asymmetric lipid vesicles have been developed. These models can be used fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4843cdff1d9cbeadfc81df28bf32e5d4
https://epn-library.esrf.fr/flora/jsp/index_view_direct_anonymous.jsp?record=doc:PUB_ESRF:46813

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1H NMR Shows Slow Phospholipid Flip-Flop in Gel and Fluid Bilayers

Autor: Marquardt, Drew, Heberle, Frederick A., Miti, Tatiana, Eicher, Barbara, London, Erwin, Katsaras, John, Pabst, Georg

Publikováno v: Langmuir
Chemistry and Biochemistry Publications

We measured the transbilayer diffusion of 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC) in large unilamellar vesicles, in both the gel (Lβ′) and fluid (Lα) phases. The choline resonance of headgroup-protiated DPPC exchanged into the outer le

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::47ca1bf6d664de11becfbf3665278312
http://europepmc.org/articles/PMC5397887

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Preparation of asymmetric phospholipid vesicles: The next generation of cell membrane models

Autor: Doktorova, Milka, Heberle, Frederick A., Eicher, Barbara, Standaert, Robert F., Katsaras, John, London, Erwin, Pabst, Georg, Marquardt, Drew

Model membranes in the form of freely suspended liposomes are widely used as biophysical tools for studying lipid-lipid and protein-lipid interactions. Liposomes prepared by conventional methods have bilayer leaflets that are chemically identical. In

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::400e196a92018296e8971d7b3d17b4f9
https://europepmc.org/articles/PMC6459367/

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Intrinsic Curvature-Mediated Transbilayer Coupling in Asymmetric Lipid Vesicles

Autor: Eicher, Barbara, Marquardt, Drew, Heberle, Frederick A., Letofsky-Papst, Ilse, Rechberger, Gerald N., Appavou, Marie-Sousai, Katsaras, John, Pabst, Georg

Publikováno v: Biophysical journal 114(1), 146-157 (2018). doi:10.1016/j.bpj.2017.11.009
Chemistry and Biochemistry Publications
Biophysical Journal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::df154e614c19d789d6dcd0094b755641
https://bib-pubdb1.desy.de/record/417523

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