Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Mona S Shafei"'
Autor:
Abd El-Nasser A. Khattab, Magdy A. Amin, Reda F. Allam, Mona S Shafei, Yasser Ragab, Neveen M. El-Metwally
Publikováno v:
Research Journal of Pharmacy and Technology. :3299-3306
Polyhydroxybutyrate (PHB) is the most known degradable biopolymer, produced by some genera of bacteria under unfavorable growth conditions. Isolation and cloning of acetoacetyl-CoA reductase (phbB) and polyhydroxybutyrate synthase (phbC) genes from l
Autor:
Mona S Shafei, Heba A. El-Refai, Abd El-Nasser A. Khattab, Magdy A. Amin, Reda F. Allam, Neveen M. El-Metwally, Yasser Ragab
Publikováno v:
Current Trends in Biotechnology and Pharmacy. 14:359-376
Publikováno v:
Egyptian Pharmaceutical Journal. 19:312
Background and objective Riboflavin is considered a significant nutritional and growth factor in humans, animals, plants, and microorganisms. This water-soluble vitamin is an intrinsic component of the basic metabolic processes and is a precursor of
Autor:
Saadia M. Easa, Eman Araby, Abdel-Monem H. El-Refai, Fawkia M. El-Beih, Heba A. El-Refai, Mona S Shafei, Sanaa K Gomaa, Hanan Mostafa
Publikováno v:
Polish journal of microbiology. 65(1)
Gamma irradiation is used on Penicillium cyclopium in order to obtain mutant cells of high L-asparaginase productivity. Using gamma irradiation dose of 4 KGy, P. cyclopium cells yielded L-asparaginase with extracellular enzyme activity of 210.8 ± 3
Publikováno v:
Egyptian Pharmaceutical Journal. 16:16
Background and objective The enzyme l-asparaginase is important as a therapeutic agent in the treatment of acute lymphocytic leukemia. It has been observed that microorganisms such as yeast and filamentous fungi such as Aspergillus spp., Penicillium
Autor:
Abd El-Naser A Khattab, Reda F. Allam, Sayeda S. Mohamed, Mohamed I Ali, Mona S Shafei, Abd El-Monem H El-Refai
Publikováno v:
AFRICAN JOURNAL OF BIOTECHNOLOGY. 4
Transformation of cortexolone to cortisol and prednisolone by the filamentous fungus Cunninghamella elegans protoplasts as a research tool was studied. The immobilized protoplasts of the fungus hydroxylated cortexolone at 11β -position had significa