Search Results - "Gohar, Ahmed A."

Bioactivity of Eriocephalus africanus essential oil against concanavalin A-induced hepatitis via suppressing immune cell infiltration, inhibiting TNF-α/NF-κB and IFN-γ/STAT1 signaling pathways by Haikal, Abdullah, Galala, Amal A., Elshal, Mahmoud, Amen, Yhiya, Gohar, Ahmed A.

“…Eriocephalus africanus infusion is used as a diuretic and a diaphoretic and is also used in the treatment of gastrointestinal disorders and gynaecological…”
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Essential oils from wild Mentha longifolia subspecies typhoides and subspecies schimperi: Burn wound healing and antimicrobial candidates by Haikal, Abdullah, El-Neketi, Mona, Awadin, Walaa F., Hassan, Madiha A., Gohar, Ahmed A.

“…[Display omitted] A comparative study was conducted on the essential oils (EOs) chemical composition from two subspecies of wild Mentha longifolia typhoides…”
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Antiproliferative activity of stilbene derivatives and other constituents from the stem bark of Morus nigra L by Abdel Bar, Fatma M., Abbas, Ghada M., Gohar, Ahmed A., Lahloub, Mohamed-Farid I.

“…The antiproliferative activities of 2′,3,4′,5,5′-pentahydroxy-cis-stilbene 1, resveratrol 2, oxyresveratrol 3, norartocarpetin 4, kuwanon C 5, morusin 6,…”
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Taxodione, a DNA-Binding Compound from Taxodium distichum L. (Rich.) by Zaghloul, Ahmed M., Gohar, Ahmed A., Naiem, Zein Al-Abdin M., Bar, Fatma M. Abdel

“…8-β-Hydroxypimar-15-en-19-oic acid (1), taxodione (2), 6,7-dehydro-8-hydrotaxodone (3), quercetin-3-O-β-d-glucopyranoside (4), and shikimic acid (5) were…”
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Mentha longifolia subsp. typhoides and subsp. schimperi: Antimicrobial and Antiquorum-Sensing Bioactivities by Haikal, Abdullah, El-Neketi, Mona, Elshaer, Soha, Gohar, Ahmed A., Hassan, Madiha A.

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Antibacterial Polyphenol from Erodium glaucophyllum by Gohar, Ahmed A., Lahloub, Mohammed F., Niwa, Masatake

“…Geraniin and gallic acid were isolated from the alcohol extract of the aerial parts of Erodium glaucophyllum (Geraniaceae). The identity of the compounds was…”
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A new antioxidant stilbene and other constituents from the stem bark of Morus nigra L by Abbas, Ghada M., Abdel Bar, Fatma M., Baraka, Hany N., Gohar, Ahmed A., Lahloub, Mohammed-Farid

“…A new stilbene, 2′,3,4′,5,5′-pentahydroxy-cis-stilbene (1), along with 13 known compounds, resveratrol (2), oxyresveratrol (3), norartocarpetin (4), kuwanon C…”
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new pregnane glycoside from Gomphocarpus fruticosus growing in Egypt by Marzouk, Amani M, Osman, Samir M, Gohar, Ahmed A

“…Phytochemical investigation of Gomphocarpus fruticosus (L.) Ait. of Egyptian origin afforded the new pregnane glycoside lineolon-3-O-[ β…”
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Assessment of some Herbal Drugs for Prophylaxis of Peptic Ulcer by Gohar, Ahmed A, Zaki, Ahmed A

“…Aqueous (hydrophilic) and chloroform (Lipophilic) extracts of nine medicinal plants currently used in Egyptian traditional medicine to treat some…”
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A New Triterpene Saponin from Chenopodium ficifolium by Gohar, Ahmed A., Maatooq, Galal T., Niwa, Masatake, Yoshiaki, Takaya

“…The new triterpene saponin 3-O-β-ᴅ-glucopyranoside, 28-β-ᴅ-glucopyranosyl-(1→2)-β-d-glucopyranosiduronic acid oleanolate was isolated from the roots of…”
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Molluscicidal Activity of the Methanol Extract of Callistemon viminalis (Sol. ex Gaertner) G.Don ex Loudon Fruits, Bark and Leaves against Biomphalaria alexandrina Snails by A Gohar, Ahmed, T Maatooq, Galal, R Gadara, Sahar, S Aboelmaaty, Walaa, M El-Shazly, Atef

“…Methanol extracts of Callistemon viminalis (Sol. Ex Gaertner) G.Don Ex Loudon fruits, bark and leaves were tested for molluscicidal activity. Snails were…”
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Flavonol Glycosides From Cadaba Glandulosa by Gohar, Ahmed A.

“…A new flavonol triglycoside, rhamnocitrin-3-O-neohesperoside-4′-O-glucoside was isolated from the ethanol extract of Cadaba glandulosa together with two known…”
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Anti-asthmatic and Antioxidant Activity of Flavonoids Isolated from Mentha longifolia subspecies typhoides (Briq.) Harley. and Mentha longifolia subspecies schimperi (Briq.) Briq. on Ovalbumin-induced Allergic Asthma in Mice: in-vivo and in-silico Study by Haikal, Abdullah, El-Neketi, Mona, Helal, Manar G., Abou-zeid, Laila A., Hassan, Madiha A., Gohar, Ahmed A.

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Exploring the antiviral activity of secondary metabolites from Eriocephalus africanus var. africanus: In vitro and mechanistic in silico study by Haikal, Abdullah, Galala, Amal A., Ali, Ahmed R., Elnosary, Mohamed E., Amen, Yhiya, Gohar, Ahmed A.

“…Viral infectious diseases are spread worldwide. Search for natural antiviral therapy from natural resources to overcome the serious drawbacks of synthetic…”
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Bioactivity of Eriocephalus africanus essential oil against concanavalin A-induced hepatitis via suppressing immune cell infiltration, inhibiting TNF-α/NF-κB and IFN-γ/STAT1 signaling pathways by Haikal, Abdullah, Galala, Amal A, Elshal, Mahmoud, Amen, Yhiya, Gohar, Ahmed A

“…Eriocephalus africanus infusion is used as a diuretic and a diaphoretic and is also used in the treatment of gastrointestinal disorders and gynaecological…”
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Invitro callus culture of Cynara cardunculus subsp. scolymus: a biosystem for production of caffeoylquinic acid derivatives, sesquiterpene lactones, and flavonoids by Abbas, Ghada M, Abdel Bar, Fatma M, Sallam, Amal, Elgamal, Rania M, Lahloub, Mohamed-Farid I, Gohar, Ahmed A

“…In vitro culture of Cynara cardunculus subsp. scolymus was induced from bracts and leaves, using different phytohormone combinations. The most suitable one was…”
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In vitro callus culture of Cynara cardunculus subsp. scolymus: a biosystem for production of caffeoylquinic acid derivatives, sesquiterpene lactones, and flavonoids by Abbas, Ghada M., Abdel Bar, Fatma M., Sallam, Amal, Elgamal, Rania M., Lahloub, Mohamed-Farid I., Gohar, Ahmed A.

“…In vitro culture of Cynara cardunculus subsp. scolymus was induced from bracts and leaves, using different phytohormone combinations. The most suitable one was…”
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Heptatriacontanol and Phenolic Compounds from Halochris hispida by ., Ahmed A. Gohar

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Isolation of hypotensive flavonoids from Chenopodium species growing in Egypt by Gohara, Ahmed A., Elmazar, M. M. A.

“…TLC investigation of the flavonoid fraction of Chenopodium murale L. revealed the presence of three components. The major was identified as…”
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Two flavonoid glycosides from Chenopodium murale by Gohar, Ahmed A., Maatooq, Galal T., Niwa, Masatake

“…Two new triglycosides, kaempferol-3- O-{(4-β- D-apiofuranosyl)-α- L-rhamnopyranoside}-7- O-α- L-rhamnopyranoside and kaempferol-3- O-{(4-β- D-xylopyranosyl)-α-…”
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