Works by Hamed, Abdelaaty

Results: 22

Evaluation of the Role of Serum Calprotectin in the Follow Up of Egyptian Inflammatory Bowel Disease Patients.

Published in:

QJM: An International Journal of Medicine, 2024, v. 117, p. i265, doi. 10.1093/qjmed/hcae070.619

By:

Hamed, Waleed Abdelaaty;
Shamkh, Mostafa Abd Alfattah;
Sadek, Ibrahim Metwally

Publication type:

Article

Meleagrin from marine fungus Emericella dentata Nq45: crystal structure and diverse biological activity studies.

Published in:

Natural Product Research, 2021, v. 35, n. 21, p. 3830, doi. 10.1080/14786419.2020.1741583

By:

Hamed, Abdelaaty;
Abdel-Razek, Ahmed S.;
Araby, Mariam;
Abu-Elghait, Mohammed;
El-Hosari, Doaa G.;
Frese, Marcel;
Soliman, Hesham S. M.;
Stammler, Hans Georg;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

Isoshamixanthone: a new pyrano xanthone from endophytic Aspergillus sp. ASCLA and absolute configuration of epiisoshamixanthone.

Published in:

Natural Product Research, 2020, v. 34, n. 8, p. 1080, doi. 10.1080/14786419.2018.1548458

By:

Kamel, Reem A.;
Abdel-Razek, Ahmed S.;
Hamed, Abdelaaty;
Ibrahim, Reham R.;
Stammler, Hans Georg;
Frese, Marcel;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

Terretonin O: a new meroterpenoid from Aspergillus terreus.

Published in:

Natural Product Research, 2020, v. 34, n. 7, p. 965, doi. 10.1080/14786419.2018.1544977

By:

Hamed, Abdelaaty;
Abdel-Razek, Ahmed S.;
Omran, Doha A.;
El-Metwally, Mohammad M.;
El-Hosari, Doaa G.;
Frese, Marcel;
Soliman, Hesham S. M.;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

Crystal structure and configuration revision of 9-hydroxy-7,8-dehydro-sarcotrocheliol and sarcotrocheliol.

Published in:

Natural Product Research, 2019, v. 33, n. 20, p. 3029, doi. 10.1080/14786419.2018.1512997

By:

Hamed, Abdelaaty;
Issa, Marwa Y.;
Ghani, Mohamed A.;
Frese, Marcel;
Neumann, Beate;
Stammler, Hans Georg;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

X-ray, structural assignment and molecular docking study of dihydrogeodin from Aspergillus Terreus TM8.

Published in:

Natural Product Research, 2019, v. 33, n. 1, p. 117, doi. 10.1080/14786419.2018.1431642

By:

Hamed, Abdelaaty;
Ismail, Mohamed;
El-Metwally, Mohammad M.;
Frese, Marcel;
Stammler, Hans Georg;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

New pyranosyl cembranoid diterpenes from Sarcophyton trocheliophorum.

Published in:

Natural Product Research, 2019, v. 33, n. 1, p. 24, doi. 10.1080/14786419.2018.1431631

By:

Shaaban, Mohamed;
Issa, Marwa Y.;
Ghani, Mohamed A.;
Hamed, Abdelaaty;
Abdelwahab, Ahmed B.

Publication type:

Article

Anticancer, antimicrobial, insecticidal and molecular docking of sarcotrocheliol and cholesterol from the marine soft coral Sarcophyton Trocheliophorum.

Published in:

Scientific Reports, 2024, v. 12, n. 1, p. 1, doi. 10.1038/s41598-024-75446-6

By:

Bashar, Mansour A.E.;
Hamed, Abdelaaty;
El-Tabakh, Mohamed A. M.;
Hashem, Amr H.;
Zaki, Ahmed A.;
Al-Askar, Abdulaziz A.;
Abou-Amra, Eman S.;
El-Beeh, Mohamed E.;
Mehany, Ahmed B. M.;
Shaaban, Mohamed;
Abdelaziz, Amer M.;
Shaaban, Khaled A.;
Hasaballah, Ahmed I.

Publication type:

Article

Diverse polyketides and alkaloids from Penicillium sp. KHMM: structural elucidation, biological and molecular docking studies.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2019, v. 74, n. 5, p. 131, doi. 10.1515/znc-2018-0145

By:

Hamed, Abdelaaty;
Ismail, Mohamed;
El-Metwally, Mohammad M.;
Frese, Marcel;
Ibrahim, Tarek M.A.;
El-Haddad, Atef F.;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

New oxaphenalene derivative from marine-derived Streptomyces griseorubens sp. ASMR4.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2017, v. 72, n. 1, p. 53, doi. 10.1515/znb-2016-0145

By:

Hamed, Abdelaaty;
Abdel-Razek, Ahmed S.;
Frese, Marcel;
Wibberg, Daniel;
El-Haddad, Atef F.;
Ibrahim, Tarek M. A.;
Kalinowski, Jörn;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

Coumamarin: a first coumarinyl calcium complex isolated from nature.

Published in:

Journal of Antibiotics, 2019, v. 72, n. 10, p. 729, doi. 10.1038/s41429-019-0207-7

By:

Hamed, Abdelaaty;
Abdel-Razek, Ahmed S.;
Frese, Marcel;
Sproß, Jens;
Stammler, Hans Georg;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

Natural Peroxides from Plants: Historical Discovery, Biosynthesis, and Biological Activities.

Published in:

Chemistry & Biodiversity, 2024, v. 21, n. 10, p. 1, doi. 10.1002/cbdv.202400644

By:

Asmaey, Mostafa A.;
Hamed, Abdelaaty;
Shaaban, Mohamed

Publication type:

Article

The Arsenal of Bioactive Molecules in the Skin Secretion of Urodele Amphibians.

Published in:

Frontiers in Pharmacology, 2022, v. 12, p. 1, doi. 10.3389/fphar.2021.810821

By:

Barros, Ana L. A. N.;
Hamed, Abdelaaty;
Marani, Mariela;
Moreira, Daniel C.;
Eaton, Peter;
Plácido, Alexandra;
Kato, Massuo J.;
Leite, José Roberto S. A.

Publication type:

Article

Bioactive secondary metabolites from new endophytic fungus Curvularia. sp isolated from Rauwolfia macrophylla.

Published in:

PLoS ONE, 2019, v. 14, n. 6, p. 1, doi. 10.1371/journal.pone.0217627

By:

Kaaniche, Fatma;
Hamed, Abdelaaty;
Abdel-Razek, Ahmed S.;
Wibberg, Daniel;
Abdissa, Negera;
El Euch, Imene Zendah;
Allouche, Noureddine;
Mellouli, Lotfi;
Shaaban, Mohamed;
Sewald, Nobert

Publication type:

Article

Diverse bioactive secondary metabolites from Aspergillus terreus: antimicrobial, anticancer, and anti-SARS-CoV-2 activity studies.

Published in:

Zeitschrift für Naturforschung. Section C: A Journal of Biosciences, 2024, v. 79, n. 11/12, p. 361, doi. 10.1515/znc-2024-0083

By:

Hamed, Abdelaaty;
Abdel-Razek, Ahmed S.;
Abdelwahab, Ahmed B.;
El Taweel, Ahmed;
GabAllah, Mohamed;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

Diverse polyketides and alkaloids from Penicillium sp. KHMM: structural elucidation, biological and molecular docking studies.

Published in:

Zeitschrift für Naturforschung. Section C: A Journal of Biosciences, 2019, v. 74, n. 5/6, p. 131, doi. 10.1515/znc-2018-0145

By:

Hamed, Abdelaaty;
Ismail, Mohamed;
El-Metwally, Mohammad M.;
Frese, Marcel;
Ibrahim, Tarek M.A.;
El-Haddad, Atef F.;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

N-Acetylborrelidin B: a new bioactive metabolite from Streptomyces mutabilis sp. MII.

Published in:

Zeitschrift für Naturforschung. Section C: A Journal of Biosciences, 2018, v. 73, n. 1/2, p. 49, doi. 10.1515/znc-2017-0140

By:

Hamed, Abdelaaty;
Abdel-Razek, Ahmed S.;
Frese, Marcel;
Wibberg, Daniel;
El-Haddad, Atef F.;
Ibrahim, Tarek M. A.;
Kalinowski, Jörn;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

Bioactive compounds from marine Streptomyces sp.: Structure identification and biological activities.

Published in:

Vietnam Journal of Chemistry, 2019, v. 57, n. 5, p. 628, doi. 10.1002/vjch.201900108

By:

Abd‐Ellatif, Aya E. S.;
Abdel‐Razek, Ahmed S.;
Hamed, Abdelaaty;
Soltan, Maha M;
Soliman, Hesham S. M.;
Shaaban, Mohamed

Publication type:

Article

Mosquitocidal Activity of the Methanolic Extract of Annickia chlorantha and Its Isolated Compounds against Culex pipiens , and Their Impact on the Non-Target Organism Zebrafish, Danio rerio.

Published in:

Insects (2075-4450), 2022, v. 13, n. 8, p. 676, doi. 10.3390/insects13080676

By:

Selim, Tharwat A.;
Abd-El Rahman, Ibrahim E.;
Mahran, Hesham A.;
Adam, Hamza A. M.;
Imieje, Vincent;
Zaki, Ahmed A.;
Bashar, Mansour A. E.;
Hwihy, Hossam;
Hamed, Abdelaaty;
Elhenawy, Ahmed A.;
Abou-Amra, Eman S.;
El-Didamony, Samia E.;
Hasaballah, Ahmed I.

Publication type:

Article

Thiazolidinedione Derivatives: In Silico, In Vitro, In Vivo, Antioxidant and Anti-Diabetic Evaluation.

Published in:

Molecules, 2022, v. 27, n. 3, p. 830, doi. 10.3390/molecules27030830

By:

Sameeh, Manal Y.;
Khowdiary, Manal M.;
Nassar, Hisham S.;
Abdelall, Mahmoud M.;
Amer, Hamada H.;
Hamed, Abdelaaty;
Elhenawy, Ahmed A.

Publication type:

Article

Terretonin N: A New Meroterpenoid from Nocardiopsis sp.

Published in:

Molecules, 2018, v. 23, n. 2, p. 299, doi. 10.3390/molecules23020299

By:

Hamed, Abdelaaty;
Abdel-Razek, Ahmed S.;
Frese, Marcel;
Stammler, Hans Georg;
El-Haddad, Atef F.;
Ibrahim, Tarek M. A.;
Sewald, Norbert;
Shaaban, Mohamed

Publication type:

Article

Ecological and Phytochemical Studies on Euphorbia retusa (Forssk.) from Egyptian Habitat.

Published in:

Journal of Analytical Methods in Chemistry, 2018, p. 1, doi. 10.1155/2018/9143683

By:

Shaaban, Mohamed;
Ali, Mahmoud;
Tala, Michel Feussi;
Hamed, Abdelaaty;
Hassan, Amal Zaki

Publication type:

Article