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Glycyrrhizin-Assisted Transport of Praziquantel Anthelmintic Drug through the Lipid Membrane : An Experiment and MD Simulation. / Kim, Alexandra V.; Shelepova, Ekaterina A.; Selyutina, Olga Yu и др.

в: Molecular Pharmaceutics, Том 16, № 7, 01.07.2019, стр. 3188-3198.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

Kim, AV, Shelepova, EA, Selyutina, OY, Meteleva, ES, Dushkin, AV, Medvedev, NN, Polyakov, NE & Lyakhov, NZ 2019, 'Glycyrrhizin-Assisted Transport of Praziquantel Anthelmintic Drug through the Lipid Membrane: An Experiment and MD Simulation', Molecular Pharmaceutics, Том. 16, № 7, стр. 3188-3198. https://doi.org/10.1021/acs.molpharmaceut.9b00390

APA

Vancouver

Kim AV, Shelepova EA, Selyutina OY, Meteleva ES, Dushkin AV, Medvedev NN и др. Glycyrrhizin-Assisted Transport of Praziquantel Anthelmintic Drug through the Lipid Membrane: An Experiment and MD Simulation. Molecular Pharmaceutics. 2019 июль 1;16(7):3188-3198. doi: 10.1021/acs.molpharmaceut.9b00390

Author

BibTeX

@article{b3d6833f67b14efba14e9c2a4c32dde1,
title = "Glycyrrhizin-Assisted Transport of Praziquantel Anthelmintic Drug through the Lipid Membrane: An Experiment and MD Simulation",
abstract = "Praziquantel (PZQ) is one of the most widespread anthelmintic drugs. However, the frequent insufficient application of PZQ after oral administration is associated with its low solubility, penetration rate, and bioavailability. In the present study, the permeation of PZQ through a 1,2-dioleoyl- sn-glycero-3-phosphocholine (DOPC) membrane was investigated to probe glycyrrhizin-assisted transport. Glycyrrhizin (or glycyrrhizic acid, GA), a natural saponin, shows the ability to enhance the therapeutic activity of various drugs when it is used as a drug delivery system. However, the molecular mechanism of this effect is still under debate. In the present study, the transport rate was measured experimentally by a parallel artificial membrane permeation assay (PAMPA) and molecular dynamics (MD) simulation with DOPC lipid bilayers. The formation of the noncovalent supramolecular complex of PZQ with disodium salt of GA (Na2GA) in an aqueous solution was proved by the NMR relaxation technique. PAMPA experiments show a strong increase in the amount of the penetrating praziquantel molecules in comparison with a saturated aqueous solution of pure drug used as a control. MD simulation of PZQ penetration through the bilayer demonstrates an increase in permeability into the membrane in the presence of a glycyrrhizin molecule. A decrease in the free energy barrier in the middle of the lipid bilayer was obtained, associated with the hydrogen bond between PZQ and GA. Also, GA reduces the local bilayer surface resistance to penetration of PZQ by rearranging the surface lipid headgroups. This study clarifies the mechanism of increasing the drug's bioavailability in the presence of glycyrrhizin.",
keywords = "DOPC, drug delivery, glycyrrhizic acid, lipid bilayer, membrane penetration, molecular dynamics, NMR, PAMPA, praziquantel, solubility enhancement, Praziquantel, Molecular dynamics, Drug delivery, Glycyrrhizic acid, Solubility enhancement, Lipid bilayer, Membrane penetration",
author = "Kim, {Alexandra V.} and Shelepova, {Ekaterina A.} and Selyutina, {Olga Yu} and Meteleva, {Elizaveta S.} and Dushkin, {Alexander V.} and Medvedev, {Nikolai N.} and Polyakov, {Nikolay E.} and Lyakhov, {Nikolay Z.}",
note = "Publisher Copyright: {\textcopyright} 2019 American Chemical Society.",
year = "2019",
month = jul,
day = "1",
doi = "10.1021/acs.molpharmaceut.9b00390",
language = "English",
volume = "16",
pages = "3188--3198",
journal = "Molecular Pharmaceutics",
issn = "1543-8384",
publisher = "American Chemical Society",
number = "7",

}

RIS

TY - JOUR

T1 - Glycyrrhizin-Assisted Transport of Praziquantel Anthelmintic Drug through the Lipid Membrane

T2 - An Experiment and MD Simulation

AU - Kim, Alexandra V.

AU - Shelepova, Ekaterina A.

AU - Selyutina, Olga Yu

AU - Meteleva, Elizaveta S.

AU - Dushkin, Alexander V.

AU - Medvedev, Nikolai N.

AU - Polyakov, Nikolay E.

AU - Lyakhov, Nikolay Z.

N1 - Publisher Copyright: © 2019 American Chemical Society.

PY - 2019/7/1

Y1 - 2019/7/1

N2 - Praziquantel (PZQ) is one of the most widespread anthelmintic drugs. However, the frequent insufficient application of PZQ after oral administration is associated with its low solubility, penetration rate, and bioavailability. In the present study, the permeation of PZQ through a 1,2-dioleoyl- sn-glycero-3-phosphocholine (DOPC) membrane was investigated to probe glycyrrhizin-assisted transport. Glycyrrhizin (or glycyrrhizic acid, GA), a natural saponin, shows the ability to enhance the therapeutic activity of various drugs when it is used as a drug delivery system. However, the molecular mechanism of this effect is still under debate. In the present study, the transport rate was measured experimentally by a parallel artificial membrane permeation assay (PAMPA) and molecular dynamics (MD) simulation with DOPC lipid bilayers. The formation of the noncovalent supramolecular complex of PZQ with disodium salt of GA (Na2GA) in an aqueous solution was proved by the NMR relaxation technique. PAMPA experiments show a strong increase in the amount of the penetrating praziquantel molecules in comparison with a saturated aqueous solution of pure drug used as a control. MD simulation of PZQ penetration through the bilayer demonstrates an increase in permeability into the membrane in the presence of a glycyrrhizin molecule. A decrease in the free energy barrier in the middle of the lipid bilayer was obtained, associated with the hydrogen bond between PZQ and GA. Also, GA reduces the local bilayer surface resistance to penetration of PZQ by rearranging the surface lipid headgroups. This study clarifies the mechanism of increasing the drug's bioavailability in the presence of glycyrrhizin.

AB - Praziquantel (PZQ) is one of the most widespread anthelmintic drugs. However, the frequent insufficient application of PZQ after oral administration is associated with its low solubility, penetration rate, and bioavailability. In the present study, the permeation of PZQ through a 1,2-dioleoyl- sn-glycero-3-phosphocholine (DOPC) membrane was investigated to probe glycyrrhizin-assisted transport. Glycyrrhizin (or glycyrrhizic acid, GA), a natural saponin, shows the ability to enhance the therapeutic activity of various drugs when it is used as a drug delivery system. However, the molecular mechanism of this effect is still under debate. In the present study, the transport rate was measured experimentally by a parallel artificial membrane permeation assay (PAMPA) and molecular dynamics (MD) simulation with DOPC lipid bilayers. The formation of the noncovalent supramolecular complex of PZQ with disodium salt of GA (Na2GA) in an aqueous solution was proved by the NMR relaxation technique. PAMPA experiments show a strong increase in the amount of the penetrating praziquantel molecules in comparison with a saturated aqueous solution of pure drug used as a control. MD simulation of PZQ penetration through the bilayer demonstrates an increase in permeability into the membrane in the presence of a glycyrrhizin molecule. A decrease in the free energy barrier in the middle of the lipid bilayer was obtained, associated with the hydrogen bond between PZQ and GA. Also, GA reduces the local bilayer surface resistance to penetration of PZQ by rearranging the surface lipid headgroups. This study clarifies the mechanism of increasing the drug's bioavailability in the presence of glycyrrhizin.

KW - DOPC

KW - drug delivery

KW - glycyrrhizic acid

KW - lipid bilayer

KW - membrane penetration

KW - molecular dynamics

KW - NMR

KW - PAMPA

KW - praziquantel

KW - solubility enhancement

KW - Praziquantel

KW - Molecular dynamics

KW - Drug delivery

KW - Glycyrrhizic acid

KW - Solubility enhancement

KW - Lipid bilayer

KW - Membrane penetration

UR - http://www.scopus.com/inward/record.url?scp=85069235635&partnerID=8YFLogxK

U2 - 10.1021/acs.molpharmaceut.9b00390

DO - 10.1021/acs.molpharmaceut.9b00390

M3 - Article

C2 - 31198045

AN - SCOPUS:85069235635

VL - 16

SP - 3188

EP - 3198

JO - Molecular Pharmaceutics

JF - Molecular Pharmaceutics

SN - 1543-8384

IS - 7

ER -

ID: 20878679