Person:
Cañadas Benito, Olga

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First Name
Olga
Last Name
Cañadas Benito
URI
https://hdl.handle.net/20.500.14352/74363
Affiliation
Universidad Complutense de Madrid
Faculty / Institute
Ciencias Biológicas
Department
Bioquímica y Biología Molecular
Area
Bioquímica y Biología Molecular
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2012 - 20192
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Author: Cañadas Benito, Olga × End date: 2019 × Start date: 2012 × Item Type: Publication × Subject: 577.1 ×

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Now showing 1 - 2 of 2
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    Differential Scanning Calorimetry of Protein–Lipid Interactions
    (Lipid-Protein Interactions: Methods and Protocols, 2019) Cañadas Benito, Olga; Casals Carro, Cristina; Kleinschmidt, Jörg H.
    Differential scanning calorimetry (DSC) is a highly sensitive nonperturbing technique used for studying the thermodynamic properties of thermally induced transitions. Since these properties might be affected by ligand binding, DSC is particularly useful for the characterization of protein interactions with biomimetic membranes. The advantages of this technique over other methods consist in the direct measurement of intrinsic thermal properties of the samples, requiring no chemical modifications or extrinsic probes. This chapter describes the basic theory of DSC and provides the reader with an understanding of the capabilities of DSC instrumentation and the type of information that can be achieved from DSC studies of lipid-protein interactions. In particular, the chapter provides a detailed analysis of DSC data to assess the effects of proteins on biomimetic membranes.
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    Differential scanning calorimetry of protein-lipid interactions
    (Lipid-protein interactions: Methods and Protocols, 2012) Cañadas Benito, Olga; Casals Carro, María Cristina; Kleinchmidt, Jorg
    Differential scanning calorimetry (DSC) is a highly sensitive non-perturbing technique for measuring the thermodynamic properties of thermally induced transitions. This technique is particularly useful for the characterization of lipid/protein interactions. This chapter presents an introduction to DSC instrumentation, basic theory, and methods and describes DSC applications for characterizing protein effects on model lipid membranes. Examples of the use of DSC for the evaluation of protein effects on modulation of membrane domains and membrane stability are given.