Works by Abdel-Razek, Ahmed S.

Results: 18

Potential chemopreventive effects of Broccoli extract supplementation against 7, 12 dimethyl Benz(a)anthracene (DMBA) -induced toxicity in female rats.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-43629-2

By:

Allam, Aya M.;
AbuBakr, Huda O.;
Yassin, Aya M.;
Abdel-Razek, Ahmed S.;
Khattab, Marwa S.;
Gouda, Eman M.;
Mousa, Said Z.

Publication type:

Article

Potential chemopreventive effects of Broccoli extract supplementation against 7, 12 dimethyl Benz(a)anthracene (DMBA) -induced toxicity in female rats.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-43629-2

By:

Allam, Aya M.;
AbuBakr, Huda O.;
Yassin, Aya M.;
Abdel-Razek, Ahmed S.;
Khattab, Marwa S.;
Gouda, Eman M.;
Mousa, Said Z.

Publication type:

Article

Spirulina platensis as a growth booster for broiler; Insights into their nutritional, molecular, immunohistopathological, and microbiota modulating effects.

Published in:

BMC Veterinary Research, 2024, v. 20, n. 1, p. 1, doi. 10.1186/s12917-023-03858-z

By:

Abdelfatah, Samar H.;
Yassin, Aya M.;
Khattab, Marwa S.;
Abdel-Razek, Ahmed S.;
Saad, Adel H.

Publication type:

Article

Ochraceopyronide, a Rare α-Pyrone-C-lyxofuranoside from a Soil-Derived Fungus Aspergillus ochraceopetaliformis.

Published in:

Molecules, 2021, v. 26, n. 13, p. 3976, doi. 10.3390/molecules26133976

By:

Asmaey, Mostafa A.;
Abatis, Dennis;
Abdel-Razek, Ahmed S.;
Lambrinidis, George;
Chinou, Ioanna;
Fokialakis, Nikolas;
Tsafantakis, Nikolaos;
Shaaban, Mohamed;
Aligiannis, Nektarios

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

New bioactive compounds from the marine-derived actinomycete Nocardiopsis lucentensis sp. ASMR2.

Published in:

Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2017, v. 72, n. 5, p. 351, doi. 10.1515/znb-2016-0250

By:

Eliwa, Essam M.;
Abdel-Razek, Ahmed S.;
Frese, Marcel;
Wibberg, Daniel;
Halawa, Ahmed H.;
El-Agrody, Ahmed M.;
Bedair, Ahmed H.;
Kalinowski, Jörn;
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

Sulochrins and alkaloids from a fennel endophyte Aspergillus sp. FVL2.

Published in:

Natural Product Research, 2023, v. 37, n. 8, p. 1310, doi. 10.1080/14786419.2021.2005054

By:

Shaaban, Mohamed;
Abdel-Razek, Ahmed S.;
Previtali, Viola;
Clausen, Mads Hartvig;
Gotfredsen, Charlotte H.;
Laatsch, Hartmut;
Ding, Ling

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

Silica-Gel Incorporated Biosynthesized-Silver Nanoparticles for Sustainable Antimicrobial Treatment of Brackish Water Aquaculture.

Published in:

Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ), 2023, v. 48, n. 6, p. 7387, doi. 10.1007/s13369-022-07395-z

By:

Abou-El-Sherbini, Khaled S.;
Elmorsi, Randa R.;
Elnagar, Mohamed M.;
Abdel-Aziz, Mohamed S.;
Amr, Mohey H. A.;
Abdel-Razek, Ahmed S.;
Hamzawy, Esmat

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

Microbial Natural Products in Drug Discovery.

Published in:

Processes, 2020, v. 8, n. 4, p. 470, doi. 10.3390/pr8040470

By:

Abdel-Razek, Ahmed S.;
El-Naggar, Mehrez E.;
Allam, Ahmed;
Morsy, Osama M.;
Othman, Sarah I.

Publication type:

Article

Antimicrobial, antiproliferative activities and molecular docking of metabolites from Alternaria alternata.

Published in:

AMB Express, 2023, v. 13, n. 1, p. 1, doi. 10.1186/s13568-023-01568-1

By:

Khazaal, Heba T.;
Khazaal, Mohamed T.;
Abdel-Razek, Ahmed S.;
Hamed, Ahmed A.;
Ebrahim, Hassan Y.;
Ibrahim, Reham R.;
Bishr, Mokhtar;
Mansour, Yara E.;
El Dib, Rabab A.;
Soliman, Hesham S. M.

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

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

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