Production and bioprocessing of camptothecin from Aspergillus terreus, an endophyte of Cestrum parqui, restoring their biosynthetic potency by Citrus limonum peel extracts
El-Sayed, Ashraf S A, George, Nelly M, Abou-Elnour, Amira, El-Mekkawy, Rasha M, El-Demerdash, Marwa M
Published in Microbial cell factories (06.01.2023)
Published in Microbial cell factories (06.01.2023)
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Journal Article
Bioprocessing of Epothilone B from Aspergillus fumigatus under solid state fermentation: Antiproliferative activity, tubulin polymerization and cell cycle analysis
El-Sayed, Ashraf S A, Shindia, Ahmed, Ammar, Hala, Seadawy, Mohamed G, Khashana, Samar A
Published in BMC microbiology (30.01.2024)
Published in BMC microbiology (30.01.2024)
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Journal Article
Production and bioprocessing of Taxol from Aspergillus niger, an endophyte of Encephalartos whitelockii, with a plausible biosynthetic stability: antiproliferative activity and cell cycle analysis
Gamal, Asmaa, Fikry, Eman, Tawfeek, Nora, El-Shafae, Azza M, El-Sayed, Ashraf S A, El-Domiaty, Maher M
Published in Microbial cell factories (12.03.2024)
Published in Microbial cell factories (12.03.2024)
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Journal Article
Production, bioprocessing and antiproliferative activity of camptothecin from Aspergillus terreus, endophyte of Cinnamomum camphora: restoring their biosynthesis by indigenous microbiome of C. camphora
Eldeghidy, Abeer, Abdel-Fattah, Gamal, El-Sayed, Ashraf S A, Abdel-Fattah, Ghada G
Published in Microbial cell factories (03.08.2023)
Published in Microbial cell factories (03.08.2023)
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Journal Article
Production and bioprocessing of epothilone B from Aspergillus niger, an endophyte of Latania loddegesii, with a conceivable biosynthetic stability: anticancer, anti-wound healing activities and cell cycle analysis
Refaat, Sara, Fikry, Eman, Tawfeek, Nora, El-Sayed, Ashraf S A, El-Domiaty, Maher M, El-Shafae, Azza M
Published in Microbial cell factories (16.08.2024)
Published in Microbial cell factories (16.08.2024)
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Journal Article
Potential fungicidal and antiaflatoxigenic effects of cinnamon essential oils on Aspergillus flavus inhabiting the stored wheat grains
Gwad, Manar M Abdel, El-Sayed, Ashraf S A, Abdel-Fattah, Gamal M, Abdelmoteleb, Mohamed, Abdel-Fattah, Ghada G
Published in BMC plant biology (13.05.2024)
Published in BMC plant biology (13.05.2024)
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Journal Article
Bioprocessing of camptothecin from Alternaria brassicicola, an endophyte of Catharanthus roseus, with a strong antiproliferative activity and inhibition to Topoisomerases
El-Hady, Nouran A A Abd, ElSayed, Abdelaleim I, Wadan, Khalid M, El-Saadany, Sayed S, El-Sayed, Ashraf S A
Published in Microbial cell factories (26.07.2024)
Published in Microbial cell factories (26.07.2024)
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Journal Article
Camptothecin bioprocessing from Aspergillus terreus, an endophyte of Catharanthus roseus: antiproliferative activity, topoisomerase inhibition and cell cycle analysis
El-Sayed, Ashraf S A, ElSayed, Abdelaleim I, Wadan, Khalid M, El-Saadany, Sayed S, Abd El-Hady, Nouran A A
Published in Microbial cell factories (05.01.2024)
Published in Microbial cell factories (05.01.2024)
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Journal Article
Aspergillus Niger thermostable Cytosine deaminase-dextran conjugates with enhanced structure stability, proteolytic resistance, and Antiproliferative activity
El-Sayed, Ashraf S A, Rady, Amgad M, Mohamed, Hossam Taha, Zein, Nabila, Yassin, Marwa A, Mohamed, Nabil Z, Hassan, Abdallah, Amer, Mahmoud M, El-Sharakawy, Reyad, El-Sharkawy, Aya Ali, El-Sayed, Nesma, Ali, Mostafa G
Published in BMC microbiology (10.01.2023)
Published in BMC microbiology (10.01.2023)
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Journal Article
Purification, immobilization, and biochemical characterization of l-arginine deiminase from thermophilic Aspergillus fumigatus KJ434941: Anticancer activity in vitro
El-Sayed, Ashraf S. A., Hassan, Mohamed N., Nada, Hend M. S.
Published in Biotechnology progress (01.03.2015)
Published in Biotechnology progress (01.03.2015)
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Journal Article
Synthesis, In Silico Prediction and In Vitro Evaluation of Antimicrobial Activity, DFT Calculation and Theoretical Investigation of Novel Xanthines and Uracil Containing Imidazolone Derivatives
El-Kalyoubi, Samar, Agili, Fatimah, Zordok, Wael A, El-Sayed, Ashraf S A
Published in International journal of molecular sciences (12.10.2021)
Published in International journal of molecular sciences (12.10.2021)
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Journal Article