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Title: | The influence of lipid membranes on fluorescent probes' optical properties | Authors: | Osella, Silvio KNIPPENBERG, Stefan |
Issue Date: | 2021 | Publisher: | ELSEVIER | Source: | BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES, 1863 (2) (Art N° 183494) | Abstract: | Background: Organic fluorophores embedded in lipid bilayers can nowadays be described by a multiscale computational approach. Combining different length and time scales, a full characterization of the probe localization and optical properties led to novel insight into the effect of the environments. Scope of review: Following an introduction on computational advancements, three relevant probes are reviewed that delineate how a multiscale approach can lead to novel insight into the probes' (non) linear optical properties. Attention is paid to the quality of the theoretical description of the optical techniques. Major conclusions: Computation can assess a priori novel probes' optical properties and guide the analysis and interpretation of experimental data in novel studies. The properties can be used to gain information on the phase and condition of the surrounding biological environment. General significance: Computation showed that a canonical view on some of the probes should be revisited and adapted. | Notes: | Osella, S (corresponding author), Univ Warsaw, Ctr New Technol, Biol Syst Simulat Lab, Banacha 2C, PL-02097 Warsaw, Poland.; Knippenberg, S (corresponding author), Palacky Univ Olomouc, Fac Sci, Dept Phys Chem, Reg Ctr Adv Technol & Mat, 17 Listopadu 12, Olomouc 77146, Czech Republic.; Knippenberg, S (corresponding author), KTH Royal Inst Technol, Sch Engn Sci Chem Biotechnol & Hlth, Dept Theoret Chem & Biol, SE-10691 Stockholm, Sweden.; Knippenberg, S (corresponding author), Hasselt Univ, Theoret Phys, Agoralaan Bldg D, B-3590 Diepenbeek, Belgium. s.osella@cent.uw.edu.pl; stefan.knippenberg@uhasselt.be |
Other: | Osella, S (corresponding author), Univ Warsaw, Ctr New Technol, Biol Syst Simulat Lab, Banacha 2C, PL-02097 Warsaw, Poland. Knippenberg, S (corresponding author), Palacky Univ Olomouc, Fac Sci, Dept Phys Chem, Reg Ctr Adv Technol & Mat, 17 Listopadu 12, Olomouc 77146, Czech Republic. KTH Royal Inst Technol, Sch Engn Sci Chem Biotechnol & Hlth, Dept Theoret Chem & Biol, SE-10691 Stockholm, Sweden. Hasselt Univ, Theoret Phys, Agoralaan Bldg D, B-3590 Diepenbeek, Belgium. s.osella@cent.uw.edu.pl; stefan.knippenberg@uhasselt.be | Keywords: | QM/MM;Lipid bilayer;Non-linear optics;Absorption;Fluorescence;Fluorescence anisotropy | Document URI: | http://hdl.handle.net/1942/33310 | ISSN: | 0005-2736 | e-ISSN: | 1879-2642 | DOI: | 10.1016/j.bbamem.2020.183494 | ISI #: | WOS:000603419900002 | Rights: | 2020 Elsevier B.V. All rights reserved | Category: | A1 | Type: | Journal Contribution | Validations: | ecoom 2022 |
Appears in Collections: | Research publications |
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1-s2.0-S0005273620303370-main.pdf | Published version | 1.38 MB | Adobe PDF | View/Open |
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