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Asmaa Negm El-Dein
Publications - 9
Citations - 51
Asmaa Negm El-Dein is an academic researcher. The author has contributed to research in topics: Probiotic & Chemistry. The author has an hindex of 2, co-authored 5 publications receiving 15 citations.
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Journal ArticleDOI
Characterization of Aspergillus niger MK981235 xylanase with extraction of anti-hepatotoxic, antioxidant, hypocholesterolemic and prebiotic Corchorus olitorius stems xylooligosaccharides
Shireen A.A. Saleh,Walaa A. Abdel Wahab,Asmaa Negm El-Dein,Wesam Abd-Elwahab,Amal Abdel Majid Ahmed,Wafaa A. Helmy,Faten A. Mostafa +6 more
TL;DR: The central MS XOS, exerted the highest cholesterol reduction and antioxidant activities 74.7 and 92%, respectively, showed remarkable in vivo protective role against the hepatic toxicity of lithium carbonate evaluated by changes in body weight, liver function markers and tissue makers.
Journal ArticleDOI
Assessment of exopolysaccharides, bacteriocins and in vitro and in vivo hypocholesterolemic potential of some Egyptian Lactobacillus spp.
Asmaa Negm El-Dein,Azza M. Nour El-Deen,Einas H. El-Shatoury,Ghada E. A. Awad,Mohamed K. Ibrahim,Hanem M. Awad,Mohamed A Farid +6 more
TL;DR: In this article, the main functional groups of exopolysaccharides (EPSs) were elucidated by Fourier-Transform Infrared Spectroscopy and showed powerful antioxidant activities extending from 975 to 99, 40-75% for their EPSs and free cells, respectively.
Journal ArticleDOI
Probiotic Properties and Bile Salt Hydrolase Activity of Some Isolated Lactic Acid Bacteria
Asmaa Negm El-Dein,Azza Noor El-Deen,Sahar Tolba,Einas H. El-Shatoury,Ghada E. A. Awad,Mohamed K. Ibrahim,Mohamed A Farid +6 more
TL;DR: All bacterial isolates were resistant to vancomycin and susceptible to amoxicillin, cloxacillin and penicillin, indicating that they are not easily flushed from the intestines.
Journal ArticleDOI
Chemical composition and biological activities of aqueous extracts and their sulfated derivatives of pea peel (Pisum sativum L.)
TL;DR: In this paper, the anticoagulation, fibrinolytic, antioxidant, antiproliferative and prebiotic activity of six aqueous extracts of P. sativum waste and their sulfated derivatives, with particular attention to the content of certain bioactive compounds.
Journal ArticleDOI
Utilization of autochthonous lactic acid bacteria attaining safety attributes, probiotic properties, and hypocholesterolemic potential in the production of a functional set yogurt
Asmaa Negm El-Dein,Ghoson M. Daba,Faten A. Mostafa,Tarek Nour Soliman,Ghada E. A. Awad,Mohamed A. Farid +5 more
TL;DR: In this article , three LAB strains were found to be capable of producing bile salt hydrolase (BSH) and exerting hypocholesterolemic activities, and they were used to produce functional solid yogurt with acceptable sensory properties.