Literature DB >> 35505042

Super-Resolution Imaging of Intracellular Lipid Nanocarriers to Study Drug Delivery in Photodynamic Therapy.

Enzo M Scutigliani1, Jakub A Kochan1,2, Emilie C B Desclos1, Art Jonker1, Michal Heger3,4, Przemek M Krawczyk5.   

Abstract

Liposomal nanocarriers are intensively investigated as delivery vehicles for photoactivatable agents used in photodynamic therapy (PDT). The uptake, intracellular distribution, and processing of the nanocarriers are of paramount importance for the effectiveness of the therapy; visualization and analysis of these processes can, therefore, stimulate the development of improved PDT modalities. Here we describe a simple protocol, based on super-resolution imaging, that can be used for detailed quantification of concentration, distribution, and size of individual lipid nanocarriers in adherent mammalian cells.
© 2022. Springer Science+Business Media, LLC, part of Springer Nature.

Entities:  

Keywords:  Photodynamic therapy; Photosensitizers; Super-resolution microscopy

Mesh:

Substances:

Year:  2022        PMID: 35505042     DOI: 10.1007/978-1-0716-2099-1_37

Source DB:  PubMed          Journal:  Methods Mol Biol        ISSN: 1064-3745


  7 in total

1.  Wide-field subdiffraction imaging by accumulated binding of diffusing probes.

Authors:  Alexey Sharonov; Robin M Hochstrasser
Journal:  Proc Natl Acad Sci U S A       Date:  2006-12-01       Impact factor: 11.205

2.  Fluorescence nanoscopy by ground-state depletion and single-molecule return.

Authors:  Jonas Fölling; Mariano Bossi; Hannes Bock; Rebecca Medda; Christian A Wurm; Birka Hein; Stefan Jakobs; Christian Eggeling; Stefan W Hell
Journal:  Nat Methods       Date:  2008-09-15       Impact factor: 28.547

Review 3.  Theranostic nanoshells: from probe design to imaging and treatment of cancer.

Authors:  Rizia Bardhan; Surbhi Lal; Amit Joshi; Naomi J Halas
Journal:  Acc Chem Res       Date:  2011-05-25       Impact factor: 22.384

4.  Super-resolution microscopy of lipid bilayer phases.

Authors:  Chinkuei Kuo; Robin M Hochstrasser
Journal:  J Am Chem Soc       Date:  2011-03-15       Impact factor: 15.419

5.  Development and in vitro proof-of-concept of interstitially targeted zinc- phthalocyanine liposomes for photodynamic therapy.

Authors:  M Broekgaarden; A I P M de Kroon; T M van Gulik; M Heger
Journal:  Curr Med Chem       Date:  2014       Impact factor: 4.530

6.  Magnetic and photoresponsive theranosomes: translating cell-released vesicles into smart nanovectors for cancer therapy.

Authors:  Amanda K A Silva; Jelena Kolosnjaj-Tabi; Stephanie Bonneau; Iris Marangon; Nicole Boggetto; Kelly Aubertin; Olivier Clément; Michel Francis Bureau; Nathalie Luciani; Florence Gazeau; Claire Wilhelm
Journal:  ACS Nano       Date:  2013-05-17       Impact factor: 15.881

7.  Optimizing Imaging Conditions for Demanding Multi-Color Super Resolution Localization Microscopy.

Authors:  Leila Nahidiazar; Alexandra V Agronskaia; Jorrit Broertjes; Bram van den Broek; Kees Jalink
Journal:  PLoS One       Date:  2016-07-08       Impact factor: 3.240

  7 in total

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