Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Rabab A, El Dib"'
Autor:
Heba T. Khazaal, Mohamed T. Khazaal, Ahmed S. Abdel-Razek, Ahmed A. Hamed, Hassan Y. Ebrahim, Reham R. Ibrahim, Mokhtar Bishr, Yara E. Mansour, Rabab A. El Dib, Hesham S. M. Soliman
Publikováno v:
AMB Express, Vol 13, Iss 1, Pp 1-19 (2023)
Abstract Endophytic fungi allied to plants have sparked substantial promise in discovering new bioactive compounds. In this study, propagation of the endophytic fungus Alternaria alternata HE11 obtained from Colocasia esculanta leaves led to the isol
Externí odkaz:
https://doaj.org/article/c7cf3f25120b4851b6a212f175ac03fd
Autor:
Ali S. Alqahtani, Syed Hidayathulla, Md Tabish Rehman, Ali A. ElGamal, Shaza Al-Massarani, Valentina Razmovski-Naumovski, Mohammed S. Alqahtani, Rabab A. El Dib, Mohamed F. AlAjmi
Publikováno v:
Biomolecules, Vol 10, Iss 1, p 61 (2019)
Nuxia oppositifolia is traditionally used in diabetes treatment in many Arabian countries; however, scientific evidence is lacking. Hence, the present study explored the antidiabetic and antioxidant activities of the plant extracts and their purified
Externí odkaz:
https://doaj.org/article/9bfe8f326f6d44d0a870b22bdb442fd4
Publikováno v:
Molecules, Vol 14, Iss 5, Pp 1952-1965 (2009)
From the leaves of Duranta repens (Verbenaceae) two new triterpene saponins, named durantanin IV (1) and V (2)were isolated.In addition, ten known compounds were isolated, namely a bidesmosidic saponin, oleanolic acid, three phenylethanoids and five
Externí odkaz:
https://doaj.org/article/82a5821588684cdda3d8c9b309577b7c
Autor:
Siham M. El-Shenawy, Mohamed S. Marzouk, Rabab A. El Dib, Fatma A. Moharram, Ahmed F. Tawfike
Publikováno v:
Molecules, Vol 14, Iss 4, Pp 1456-1467 (2009)
Two new flavonol glycosides, myricetin 4'-O-α-L-rhamnopyranoside (1) and quercetin 3'-O-α-L-rhamnopyranoside (2), together with a novel biflavonol compound, speciin (3), as well as eleven phenolic metabolites, namely myricitrin (4), europetin 3-O-
Externí odkaz:
https://doaj.org/article/84fb3c32ade54463bd5c04c4335dba24
Publikováno v:
Pakistan journal of pharmaceutical sciences. 32(1)
It was deemed of interest to investigate Antidesm bunius aerial parts from phytochemical and biological points of view due to limited previous studies. Isolation and identification of phenolic compounds and evaluation of the potential antimicrobial a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0aa0809556dbaa9b236e563490a6a204
https://pubmed.ncbi.nlm.nih.gov/30772804
https://pubmed.ncbi.nlm.nih.gov/30772804
Autor:
Fatma A. Moharram, Ghada G. El Hossary, Mona M. el-Tantawy, Maii M. Nagy, Rabab A. El Dib, Doaa G. El-Hosari
Publikováno v:
Journal of Ethnopharmacology. 270:113777
Ethno-pharmacological relevance Artemisia judaica L is an aromatic medicinal plant growing widely in Saint Katherine, Sinai, Egypt, and used in traditional medicine as a herbal remedy for antibacterial, anthelmintic, antidiabetic, analgesic and anti-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8933e6bc621bf7a50470f21223b9eb9
https://doi.org/10.1016/j.jep.2021.113777
https://doi.org/10.1016/j.jep.2021.113777
Publikováno v:
Fitoterapia. 106:272-279
Two new triterpenoid estersaponins (1, 2) were isolated from the leaves of Pittosporum tobira 'Variegata' (Thunb.) W. T. Aiton, along with one known saponin (3) and one known flavonoid glycoside (4). Their structures were established by different spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b112a3190ba73e58dc0389143e48a9f3
https://doi.org/10.1016/j.fitote.2015.09.006
https://doi.org/10.1016/j.fitote.2015.09.006
Autor:
Nawal M. Al Musayeib, Musarat Amina, Shaza M. Al-Massarani, Rabab A. El Dib, Sabrin R.M. Ibrahim, Gamal A. Mohamed
Publikováno v:
Helvetica Chimica Acta. 99:466-468
Periplocain A (2), a new naphthalene derivative together with four known compounds: 2-ethylhexyl benzoate (1), quercetin-3-O-α-l-rhamnopyranoside (3), quercetin-3-O-β-d-glucopyranoside (4), and quercetin-3-(6-O-α-l-rhamnopyranosyl-β-d-glucopyrano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bfcff3928a680e0a51c7e8c0032b960
https://doi.org/10.1002/hlca.201500524
https://doi.org/10.1002/hlca.201500524
Autor:
Mohamed A. Marzouk, Hatem A. Abuelizz, Hanan Naeim Attia, Rabab A. El Dib, Rashad Al-Salahi, Yousreya A. Maklad, El Hassane Anouar
Publikováno v:
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
Molecules; Volume 22; Issue 7; Pages: 1094
Molecules, Vol 22, Iss 7, p 1094 (2017)
Molecules; Volume 22; Issue 7; Pages: 1094
Molecules, Vol 22, Iss 7, p 1094 (2017)
A new series of quinazoline-4(3H)-ones are evaluated for anticonvulsant activity. After intraperitoneal (ip) injection to albino mice at a dose of 100 mg/kg body weight, synthesized quinazolin-4(3H)-ones (1–24) were examined in the maximal electros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0e24b3de13069410567cee3ab3df4e1
https://pubmed.ncbi.nlm.nih.gov/28665338
https://pubmed.ncbi.nlm.nih.gov/28665338
Autor:
Mohamed F. Alajmi, Shaza M. Al-Massarani, Rabab A. El Dib, Ali A. El-Gamal, Valentina Razmovski-Naumovski, Tabish Rehman, Mohammed S. Alqahtani, Syed Hidayathulla, Ali S Alqahtani
Publikováno v:
Biomolecules, Vol 10, Iss 1, p 61 (2019)
Biomolecules
Volume 10
Issue 1
Biomolecules
Volume 10
Issue 1
Nuxia oppositifolia is traditionally used in diabetes treatment in many Arabian countries
however, scientific evidence is lacking. Hence, the present study explored the antidiabetic and antioxidant activities of the plant extracts and their puri
however, scientific evidence is lacking. Hence, the present study explored the antidiabetic and antioxidant activities of the plant extracts and their puri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cbcb201c9691f042000b5ebfed54a12
https://doi.org/10.3390/biom10010061
https://doi.org/10.3390/biom10010061