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Antimicrobial Activities of Gold Nanoparticles against Major Foodborne Pathogens
Spherical gold nanoparticles (Au) were chemically prepared and characterized by transmission electron microscope (TEM) and UV spectra. Their antimicrobial activities against major foodborne pathogensExpand
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Rapid Method for Detection of Staphylococcus aureus Enterotoxins in Food
Food-borne bacteria have the most concern in public health and food safety. S. aureus food poisoning is one of the most economically important food-borne pathogen worldwide. In the present study aExpand
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Molecular Characterization and Genetic Diversity among Clostridium perfringens Isolates
A B S T R A C T Clostridium perfringens is serious bacteria causing enteric diseases in domestic animals and food poisoning in human. A total of 80 C. perfringens strains were isolated from differentExpand
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Bacterial Abscessationin Sheep and Goat in Giza Governorate with Full Antibiogram Screening
3 Abstract: The appearance of abscesses in sheep and goats create a marketing problem. Animals with abscesses may become anemic and emaciated result in loss of the animal's value by wasting, death orExpand
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Antitumor and antimicrobial activities of some hetero aromatic benzofurans derived from naturally occurring visnagin.
Bromination of visnaginone (1) yielded the dibromo derivative (2), which upon methylation with methyl iodide gave 1-(2,7-dibromo-4,6-dimethoxybenzofuran-5-yl) ethanone (3). Compound (3) reacted withExpand
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New approach in diagnosis and treatment of Bovine Mycotic Mastitis in Egypt
In the present study, 123 collective milk samples from 71 cattle and 52 buffaloes suffering from clinical mastitis with no or poor response to treatment with conventional antibiotics were tested forExpand
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Synthesis, pharmacological activity evaluation and molecular modeling of new polynuclear heterocyclic compounds containing benzimidazole derivatives
Novel heterocyclic compounds containing benzimidazole derivatives were synthesized from 2-(1Hbenzimidazol-2-yl) acetonitrile (1) and arylhydrazononitrile derivative 2 was obtained via coupling of 1Expand
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Synthesis and Antimicrobial Evaluation of Some New Cyclooctanones and Cyclooctane‐Based Heterocycles
The versatile synthon (E)‐2‐((dimethyl amino)methylene)cyclooctanone (2) was used as a key intermediate for the synthesis of cyclooctanones and cyclooctane‐based heterocycles with pyrazole,Expand
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Novel 6,8-Dibromo-4(3H)quinazolinone Derivatives of Antibacterial and Antifungal Activities.
Starting from the hydrazole (I) a new series of Schiff bases (III) and their cyclized products, thiazolidinones (V), pyrazoles, e.g. (X), oxadiazole, pyrroles, and other related products areExpand
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