Comparative study of some essential oils and antibiotics to control resistant bacteria isolated from corneal ulcer / (Record no. 60028)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 03152cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031656.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 170228s2016 ua d f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.12.05.M.Sc.2016.As.C |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Asmaa Ahmed Mohamed |
| 245 10 - TITLE STATEMENT | |
| Title | Comparative study of some essential oils and antibiotics to control resistant bacteria isolated from corneal ulcer / |
| Statement of responsibility, etc. | Asmaa Ahmed Mohamed ; Supervised Ahmed Mohamed Shalaby , Magda Hassan Mahran , Mahmoud Saleh Mohamed |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دراسه مقارنه بين بعض الزيوت العطريه و المضادات الحيويه للسيطره على البكتيريا المقاومه المعزوله من قرحه القرنيه |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Asmaa Ahmed Mohamed , |
| Date of publication, distribution, etc. | 2016 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 93 P. : |
| Other physical details | charts ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Botany Microbiology |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Bacterial corneal ulcer is a vision threatening ocular infectious disease that remains the most aggressive and destructive pathogen invading the cornea. This study aims to describe the bacteriological pattern and risk factors of bacterial corneal ulcer. In addition, comparing the in vitro efficacy of commonly used synthetic antibiotics and some natural essential oils against resistant bacteria isolated from corneal ulcer. Corneal scrapings were taken under topical anesthesia from 200 patients. Patients were subjected to detailed investigations including age, gender, demographic features and predisposing risk factors. Isolation and identification of bacteria was performed using conventional microbiological methods. Antibiotic sensitivity was done by disc diffusion method. Essential oils were extracted from different parts of plants by steam distillation and were analyzed by GC/MS technique. Antibacterial activity of essential oils was done by the disk diffusion method. The minimum Inhibitory concentrations (MICs) of essential oils against S. aureus were determined by micro-dilution method. Trauma was the main predisposing factor of bacterial corneal ulcer. S. aureus was the predominant isolated organism from corneal ulcer. Antibiotic susceptibility pattern of bacterial isolates showed that the fourth-generation fluoroquinolones (gatifloxacin) was the most effective antibiotic and many isolates had high resistance rate against most of antibiotics. Seven selected essential oils showed significant activity against most of the bacteria tested. Clove oil showed high activity against all tested bacterial species with highest sensitivity rate (97.5 %) and low MIC values against S. aureus |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Corneal ulcer |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Essential oils |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Predisposing factor |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ahmed Mohamed Shalaby , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Magda Hassan Mahran , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mahmoud Saleh Mohamed , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Samia |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.12.05.M.Sc.2016.As.C | 01010110071144000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.12.05.M.Sc.2016.As.C | 01020110071144000 | 22.09.2023 | CD - Rom | 71144.CD |