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GC-MS/MS Quantification of EGFR Inhibitors, β-Sitosterol, Betulinic Acid, (+) Eriodictyol, (+) Epipinoresinol, and Secoisolariciresinol, in Crude Extract and Ethyl Acetate Fraction of Thonningia sanguinea

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dc.contributor.authorElhady, Sameh S.
dc.contributor.authorIbrahim, Elsayed A.
dc.contributor.authorGoda, Marwa S.
dc.contributor.authorNafie, Mohamed S.
dc.contributor.authorSamir, Hanan
dc.contributor.authorDiri, Reem M.
dc.contributor.authorAlahdal, Abdulrahman M.
dc.contributor.authorThomford, Ama Kyeraa
dc.contributor.authorEl Gindy, Alaa
dc.contributor.authorHadad, Ghada M.
dc.contributor.authorBadr, Jihan M.
dc.contributor.authorAbdelhameed, Reda F. A.
dc.date.accessioned2023-01-15T11:17:51Z
dc.date.available2023-01-15T11:17:51Z
dc.date.issued2022-06-26
dc.description.abstractMedicinal plants are widely used in folk medicine to treat various diseases. Thonningia sanguinea Vahl is widespread in African traditional medicine, and exhibits antioxidant, antibacterial, antiviral, and anticancer activities. T. sanguinea is a source of phytomedicinal agents that have previously been isolated and structurally elucidated. Herein, gas chromatography combined with tandem mass spectrometry (GC-MS/MS) was used to quantify epipinoresinol, β-sitosterol, eriodictyol, betulinic acid, and secoisolariciresinol contents in the methanolic crude extract and its ethyl acetate fraction for the first time. The ethyl acetate fraction was rich in epipinoresinol, eriodictyol, and secoisolariciresinol at concentrations of 2.3, 3.9, and 2.4 mg/g of dry extract, respectively. The binding interactions of these compounds with the epidermal growth factor receptor (EGFR) were computed using a molecular docking study. The results revealed that the highest binding affinities for the EGFR signaling pathway were attributed to eriodictyol and secoisolariciresinol, with good binding energies of −19.93 and −16.63 Kcal/mol, respectively. These compounds formed good interactions with the key amino acid Met 769 as the co-crystallized ligand. So, the ethyl acetate fraction of T. sanguinea is a promising adjuvant therapy in cancer treatments.
dc.identifier.citationElhady, S. S., Ibrahim, E. A., Goda, M. S., Nafie, M. S., Samir, H., Diri, R. M., Alahdal, A. M., Thomford, A. K., El Gindy, A., Hadad, G. M., Badr, J. M., & Abdelhameed, R. F. A. (2022). GC-MS/MS Quantification of EGFR Inhibitors, β-Sitosterol, Betulinic Acid, (+) Eriodictyol, (+) Epipinoresinol, and Secoisolariciresinol, in Crude Extract and Ethyl Acetate Fraction of Thonningia sanguinea. Molecules, 27(13), 4109. https://doi.org/10.3390/molecules27134109
dc.identifier.doi10.3390/molecules27134109
dc.identifier.pages11
dc.identifier.urihttps://research.gu.edu.eg/handle/123456789/185
dc.journaltitle.linkMolecules
dc.language.isoen
dc.publisherMDPI
dc.source.urihttps://www.mdpi.com/1420-3049/27/13/4109
dc.subjectEGFR
dc.subjectSecoisolariciresinol
dc.subjectEriodictyol
dc.subjectGC-MS/MS
dc.subjectThonningia sanguinea
dc.titleGC-MS/MS Quantification of EGFR Inhibitors, β-Sitosterol, Betulinic Acid, (+) Eriodictyol, (+) Epipinoresinol, and Secoisolariciresinol, in Crude Extract and Ethyl Acetate Fraction of Thonningia sanguinea
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue13
oaire.citation.volume27
relation.isAuthorOfPublicationfcdef01c-ffb9-4f7c-b4fc-3dc0cc12ca2d
relation.isAuthorOfPublication.latestForDiscoveryfcdef01c-ffb9-4f7c-b4fc-3dc0cc12ca2d
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