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Document Type |
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Thesis |
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Document Title |
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MOLECULAR ANALYSIS OF BACTERIA ISOLATED FROM INDIAN HOUSE CROWS AND EFFECT OF MYRRHA AND COSTUS EXTRACTS AGAINST THE ISOLATES التحليل الجزيئي للبكتريا المعزولة من طائر الغراب المنزلي الهندي وتأثير مستخلص نباتي المرة والقسط الهندي على الأنواع المعزولة |
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Subject |
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Faculty of Science |
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Document Language |
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Arabic |
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Abstract |
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The importance of wild birds as potential vectors of the disease has received recent renewed empirical interest, especially regarding human health. So that i study bacterial normal flora for Indian house crows which are possible to cause infection to humans in Jeddah city, Different types of bacteria were isolated from different parts of the crow's body: feces, blood, and intestine which identified by biochemical tests. Moreover genetic analysis, then try to prohibit them by using Myrrha and Costus extracts, The plants extracts were analyzed for the characterization of different antimicrobial compound through gas chromatography mass spectrometry (GC-MS), namely: The Undecane, Tetrasiloxane, Phthalic acid, Hexadecanoic acid, Heptasiloxane, Benzocyclohepten and many other compounds. The antibacterial activities of the plant extracts were might be because of their compound which had been reported previously as well as antimicrobial compounds. All isolated bacteria are Gram-neg Enterobacteriaceae: Escherichia coli, Citrobacter freundii, Proteus mirabilis, and Klebsiella pneumoniae. All these four bacteria spp. were identified by good results were obtained in prohibiting bacteria which isolated by Myrrha and Costus as extracts had a strong effect on prohibiting bacteria. One of the important suggestion studying the effect of extracts on other types of Enterobacteriaceae family.
Their molecular analysis for isolated bacteria from Indian house crow and there sequences compared with structural dendrogram and were found resemble to each other.
The Enterobacteriaceae family is most likely to cause diseases to humans through fecal of crow birds. |
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Supervisor |
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Dr. Hassan M. Felemban |
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Thesis Type |
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Master Thesis |
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Publishing Year |
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1441 AH
2020 AD |
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Co-Supervisor |
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Dr. Ihsan Ullah |
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Added Date |
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Monday, May 18, 2020 |
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Researchers
| صهيب محمد حداد | Haddad, Suhayb Mohammed | Researcher | Master | |
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