Zobrazeno 1 - 10
of 10
pro vyhledávání: '"chemistry [Phosphatidylcholines]"'
Autor:
Frits Kamp, Edith Winkler, Loren M. LaPointe, Holger A. Scheidt, Daniel Huster, James M. Hutchison, Gabriele Basset, Hannes Heinel, Harald Steiner, Charles R. Sanders
Publikováno v:
ACS chemical neuroscience 9(7), 1702-1713 (2018). doi:10.1021/acschemneuro.8b00068
Bexarotene is a pleiotropic molecule that has been proposed as an amyloid-β (Aβ)-lowering drug for the treatment of Alzheimer´s disease (AD). It acts by upregulation of an apolipoprotein E (apoE)-mediated Aβ clearance mechanism. However, whether
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9612a89eb1ab17aa99a01b0561a185f6
https://pubmed.ncbi.nlm.nih.gov/29717863
https://pubmed.ncbi.nlm.nih.gov/29717863
Publikováno v:
Langmuir 27, 8257-8262 (2011). doi:10.1021/la200768x
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
We synthesize and characterize alkylthiohydroquinones (ATHs) in order to investigate their interactions with lipid model membranes, POPE and POPC. We observe the formation of structures with different morphologies, or curvature of the lipid bilayer,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c563ee91168c0943cb29a9fc59624502
https://doi.org/10.1021/la200768x
https://doi.org/10.1021/la200768x
Publikováno v:
Biophysical Journal
Biophysical Journal, Biophysical Society, 2005, 88 (5), pp.3252--3261. ⟨10.1529/biophysj.104.047993⟩
Biophysical journal 88, 3252-3261 (2005). doi:10.1529/biophysj.104.047993
Biophysical Journal, Biophysical Society, 2005, 88 (5), pp.3252--3261. ⟨10.1529/biophysj.104.047993⟩
Biophysical journal 88, 3252-3261 (2005). doi:10.1529/biophysj.104.047993
International audience; Protein crystallography provides the structure of a protein, averaged over all elementary cells during data collection time. Thus, it has only a limited access to diffusive processes. This article demonstrates how molecular dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c49015bf1287fb1997bedcbe6f4f75b9
https://doi.org/10.1529/biophysj.104.047993
https://doi.org/10.1529/biophysj.104.047993
Autor:
Anne L. Plant, John T. Woodward, Herbert Wieder, Gintaras Valincius, and A. Offenhausser, Vitalii Silin
Publikováno v:
Journal of the American Chemical Society 124, 14676 (2002). doi:10.1021/ja026585
The interaction of small phospholipid vesicles with well-characterized surfaces has been studied to assess the effect of the surface free energy of the underlying monolayer on the formation of phospholipid/alkanethiol hybrid bilayer membranes (HBMs).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81ecc98e6ac15a44c04c29d9cf6bad63
https://doi.org/10.1021/ja026585+
https://doi.org/10.1021/ja026585+
Autor:
Valentina Ruiz-Gutiérrez, Jesús Prades, Sérgio S. Funari, Francisca Barceló, Oliver Vögler, Regina Alemany, Manuel Gómez-Florit
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Biochimica et biophysica acta / Biomembranes 1808, 752-760 (2011). doi:10.1016/j.bbamem.2010.12.007
instname
Biochimica et biophysica acta / Biomembranes 1808, 752-760 (2011). doi:10.1016/j.bbamem.2010.12.007
Free triterpenic acids (TTPs) present in plants are bioactive compounds exhibiting multiple nutriceutical activities. The underlying molecular mechanisms have only been examined in part and mainly focused on anti-inflammatory properties, cancer and c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::419b2e903bef9396b0b00c54431b3ee9
http://hdl.handle.net/10261/53728
http://hdl.handle.net/10261/53728
Publikováno v:
Journal of the American Chemical Society 132, 9920-9927 (2010). doi:10.1021/ja103975g
Grazing incidence X-ray diffraction measurements were performed on single hydrated bilayers and monolayers of DPPC:Cholesterol:POPC at varying concentrations. There are substantial differences in the phase and structure behavior of the crystalline do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::082b45513cc0b08e4d79969d5f17272a
https://bib-pubdb1.desy.de/record/91348
https://bib-pubdb1.desy.de/record/91348
Publikováno v:
Physical chemistry chemical physics : PCCP, vol 10, iss 4
Karagulian, F; Scott Lea, A; Dilbeck, CW; & Finlayson-Pitts, BJ. (2008). A new mechanism for ozonolysis of unsaturated organics on solids: Phosphocholines on NaCl as a model for sea salt particles. Physical Chemistry Chemical Physics, 10(4), 528-541. doi: 10.1039/b712715d. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/63r539sg
Karagulian, F; Scott Lea, A; Dilbeck, CW; & Finlayson-Pitts, BJ. (2008). A new mechanism for ozonolysis of unsaturated organics on solids: Phosphocholines on NaCl as a model for sea salt particles. Physical Chemistry Chemical Physics, 10(4), 528-541. doi: 10.1039/b712715d. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/63r539sg
The ozonolysis of an approximately one monolayer film of 1-oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine (OPPC) on NaCl was followed in real time using diffuse reflection infrared Fourier transform spectrometry (DRIFTS) at 23 degrees C. Matrix-assis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8808b086ac0410456069a32b36b421d
https://escholarship.org/uc/item/63r539sg
https://escholarship.org/uc/item/63r539sg
Autor:
Andreas Offenhäusser, Sven Ingebrandt, Wolfgang Knoll, Randolph S. Duran, Vladimir Atanasov, Ingo Köper, Nikolaus Knorr
Publikováno v:
Biophysical journal 89, 1780-1788 (2005). doi:10.1529/biophysj.105.061374
Tethered membranes have been proven during recent years to be a powerful and flexible biomimetic platform. We reported in a previous article on the design of a new architecture based on the self-assembly of a thiolipid on ultrasmooth gold substrates,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd37c06b1d1388da3e360ddc5bab24e2
https://hdl.handle.net/2128/2125
https://hdl.handle.net/2128/2125
Autor:
Sérgio S. Funari, Daniela Uhríková, Pavol Balgavy, Maria Hanulova, Sersen F, Raylja S. Khusainova
Publikováno v:
Biochimica et Biophysica Acta-Biomembranes
Biochimica et biophysica acta / Biomembranes 1713, 15-28 (2005). doi:10.1016/j.bbamem.2005.05.006
Biochimica et biophysica acta / Biomembranes 1713, 15-28 (2005). doi:10.1016/j.bbamem.2005.05.006
The structure of aggregates formed due to DNA interaction with dioleoylphosphatidylcholine (DOPC) vesicles in presence of Ca(2+) and Mg(2+) cations was investigated using synchrotron small-angle X-ray diffraction. For DOPC/DNA=1:1 mol/base and in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a7da9986fc19b3ccd9a95a60028acdb
https://pubmed.ncbi.nlm.nih.gov/15963455
https://pubmed.ncbi.nlm.nih.gov/15963455
Autor:
Mária Hanulová, Ivan Lacko, Ferdinand Devínsky, Sérgio S. Funari, Daniela Uhríková, Pavol Balgavý
Publikováno v:
Biophysical chemistry 111, 197-204 (2004). doi:10.1016/j.bpc.2004.05.012
The structure of aggregates formed by interaction of DNA with unilamellar dilauroylphosphatidylcholine (DLPC) vesicles (DNA:DLPC=1:1 base/mol) in the presence of gemini surfactant butane-1,4-diyl-bis(dodecyldimethylammonium bromide) (C12GS) was inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::280fa93b3ba0c5e52b40a1ec92d8e74b
https://pubmed.ncbi.nlm.nih.gov/15501562
https://pubmed.ncbi.nlm.nih.gov/15501562