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Binding of quercetin and curcumin to human serum albumin in aqueous dimethyl sulfoxide and in aqueous ethanol. / Usacheva, Tatyana; Gamov, George; Bychkova, Anna; Anufrikov, Yuriy; Shasherina, Anna; Alister, Diana; Kuranova, Natalya; Sharnin, Valentin.

In: Journal of Thermal Analysis and Calorimetry, Vol. 147, No. 9, 05.03.2022, p. 5511-5518.

Research output: Contribution to journal › Article › peer-review

Harvard

Usacheva, T, Gamov, G, Bychkova, A, Anufrikov, Y, Shasherina, A, Alister, D, Kuranova, N & Sharnin, V 2022, 'Binding of quercetin and curcumin to human serum albumin in aqueous dimethyl sulfoxide and in aqueous ethanol', Journal of Thermal Analysis and Calorimetry, vol. 147, no. 9, pp. 5511-5518. https://doi.org/10.1007/s10973-022-11216-8, https://doi.org/10.1007/s10973-022-11216-8

APA

Usacheva, T., Gamov, G., Bychkova, A., Anufrikov, Y., Shasherina, A., Alister, D., Kuranova, N., & Sharnin, V. (2022). Binding of quercetin and curcumin to human serum albumin in aqueous dimethyl sulfoxide and in aqueous ethanol. Journal of Thermal Analysis and Calorimetry, 147(9), 5511-5518. https://doi.org/10.1007/s10973-022-11216-8, https://doi.org/10.1007/s10973-022-11216-8

Vancouver

Usacheva T, Gamov G, Bychkova A, Anufrikov Y, Shasherina A, Alister D et al. Binding of quercetin and curcumin to human serum albumin in aqueous dimethyl sulfoxide and in aqueous ethanol. Journal of Thermal Analysis and Calorimetry. 2022 Mar 5;147(9):5511-5518. https://doi.org/10.1007/s10973-022-11216-8, https://doi.org/10.1007/s10973-022-11216-8

Author

Usacheva, Tatyana ; Gamov, George ; Bychkova, Anna ; Anufrikov, Yuriy ; Shasherina, Anna ; Alister, Diana ; Kuranova, Natalya ; Sharnin, Valentin. / Binding of quercetin and curcumin to human serum albumin in aqueous dimethyl sulfoxide and in aqueous ethanol. In: Journal of Thermal Analysis and Calorimetry. 2022 ; Vol. 147, No. 9. pp. 5511-5518.

BibTeX

@article{61b1587c2e8a44d6a7ae99f055485e89,
title = "Binding of quercetin and curcumin to human serum albumin in aqueous dimethyl sulfoxide and in aqueous ethanol",
abstract = "The paper reports the spectrofluorimetric and calorimetric study of binding of two hydrophobic biologically active molecules with antioxidant ability, flavonoids quercetin, and curcumin, to human serum albumin (HSA) in water, aqueous DMSO (0.05 and 0.1 mol. fraction of DMSO), and aqueous ethanol (0.05 mol. fraction of EtOH). Both flavonoids induce the quenching of HSA fluorescence. The stability constants of associates, as well as the changes in enthalpy of the reaction between quercetin and protein, were evaluated. The influence of solvent composition and additions of hydroxypropyl-β-cyclodextrin as a solubilizer of hydrophobic molecules, on the association processes is discussed.",
keywords = "калориметрия титрования, СЫВОРОТОЧНЫЙ АЛЬБУМИН, КВЕРЦЕТИН, Albumin, Binding constant, Calorimetry, Curcumin, Enthalpy, Mixed solvents, Quercetin",
author = "Tatyana Usacheva and George Gamov and Anna Bychkova and Yuriy Anufrikov and Anna Shasherina and Diana Alister and Natalya Kuranova and Valentin Sharnin",
note = "Publisher Copyright: {\textcopyright} 2022, Akad{\'e}miai Kiad{\'o}, Budapest, Hungary.",
year = "2022",
month = mar,
day = "5",
doi = "10.1007/s10973-022-11216-8",
language = "English",
volume = "147",
pages = "5511--5518",
journal = "Journal of Thermal Analysis and Calorimetry",
issn = "1388-6150",
publisher = "Springer Nature",
number = "9",

}

RIS

TY - JOUR

T1 - Binding of quercetin and curcumin to human serum albumin in aqueous dimethyl sulfoxide and in aqueous ethanol

AU - Usacheva, Tatyana

AU - Gamov, George

AU - Bychkova, Anna

AU - Anufrikov, Yuriy

AU - Shasherina, Anna

AU - Alister, Diana

AU - Kuranova, Natalya

AU - Sharnin, Valentin

N1 - Publisher Copyright: © 2022, Akadémiai Kiadó, Budapest, Hungary.

PY - 2022/3/5

Y1 - 2022/3/5

N2 - The paper reports the spectrofluorimetric and calorimetric study of binding of two hydrophobic biologically active molecules with antioxidant ability, flavonoids quercetin, and curcumin, to human serum albumin (HSA) in water, aqueous DMSO (0.05 and 0.1 mol. fraction of DMSO), and aqueous ethanol (0.05 mol. fraction of EtOH). Both flavonoids induce the quenching of HSA fluorescence. The stability constants of associates, as well as the changes in enthalpy of the reaction between quercetin and protein, were evaluated. The influence of solvent composition and additions of hydroxypropyl-β-cyclodextrin as a solubilizer of hydrophobic molecules, on the association processes is discussed.

AB - The paper reports the spectrofluorimetric and calorimetric study of binding of two hydrophobic biologically active molecules with antioxidant ability, flavonoids quercetin, and curcumin, to human serum albumin (HSA) in water, aqueous DMSO (0.05 and 0.1 mol. fraction of DMSO), and aqueous ethanol (0.05 mol. fraction of EtOH). Both flavonoids induce the quenching of HSA fluorescence. The stability constants of associates, as well as the changes in enthalpy of the reaction between quercetin and protein, were evaluated. The influence of solvent composition and additions of hydroxypropyl-β-cyclodextrin as a solubilizer of hydrophobic molecules, on the association processes is discussed.

KW - калориметрия титрования

KW - СЫВОРОТОЧНЫЙ АЛЬБУМИН

KW - КВЕРЦЕТИН

KW - Albumin

KW - Binding constant

KW - Calorimetry

KW - Curcumin

KW - Enthalpy

KW - Mixed solvents

KW - Quercetin

UR - http://www.scopus.com/inward/record.url?scp=85125639393&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/2033b747-6835-3da5-849b-0e3f89d0b26b/

U2 - 10.1007/s10973-022-11216-8

DO - 10.1007/s10973-022-11216-8

M3 - Article

AN - SCOPUS:85125639393

VL - 147

SP - 5511

EP - 5518

JO - Journal of Thermal Analysis and Calorimetry

JF - Journal of Thermal Analysis and Calorimetry

SN - 1388-6150

IS - 9

ER -

ID: 100663165