Study on some virulence factors of pseudomonas aeruginosa isolates in Egypt / (Record no. 55608)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02903cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031443.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 160319s2015 ua dh 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 | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.08.06.Ph.D.2015.Al.S |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Aliaa Ali Elshamy |
| 245 10 - TITLE STATEMENT | |
| Title | Study on some virulence factors of pseudomonas aeruginosa isolates in Egypt / |
| Statement of responsibility, etc. | Aliaa Ali Elshamy ; Supervised Abdelgawad M. Hashem , Amal Emad Eldin Ali , Yasser Almohamady Ragab |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دراسة عن بعض عوامل الضراوة فى عزلات من بكتريا السودومونس اريجينوزا فى مصر |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Aliaa Ali Elshamy , |
| Date of publication, distribution, etc. | 2015 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 194 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (Ph.D.) - Cairo University - Faculty of Pharmacy - Department of Microbiology and Immunology |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The opportunistic pathogen P. aeruginosa causes severe infections which are extremely difficult to eradicate due to the its ability to produce several types of cell-associated and extracellular virulence factors and its ability to acquire resistance against several classes of antibiotics. The alternative to antibiotic-mediated bacteria killing or growth inhibition is the attenuation of bacterial virulence such that the organism fails to establish successful infection and, in consequence, is cleared by the host immune response. Antipathogenic drugs target key regulatory bacterial systems (Quorum sensing systems) that govern the expression of virulence factors. Quantitative estimation of six virulence factors of P. aeruginosa was performed where 100 isolates collected from clinical and environmental sources were screened parallel to P. aeruginosa reference strain (ATCC 9027) for elastolytic activity, biofilm formation, rhamnolipids, heat-stable and heat-labile haemolysins and pyocyanin production. It was observed that these virulence factors were detected in both clinical and environmental strains of P. aeruginosa. Studying the effects of sub-inhibitory concentrations of 15 antimicrobial agents and herbal extracts on production of virulence factors of P.aeruginosa strain E24 and ATCC9027 revealed that the sub-MIC (1/75) of all tested antimicrobials caused inhibition of virulence factors production of the environmental strain (E24), while it caused induction of virulence factors production of the standard strain ATCC 9027. |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Biofilm |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Elastase |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Pseudomonas aeruginosa |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Abdelgawad Mohamed Hashem , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Amal Emad Eldin Ali , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yasser Almohamady Ragab , |
| 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 | Soheir |
| 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 | Cai01.08.06.Ph.D.2015.Al.S | 01010110068299000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.08.06.Ph.D.2015.Al.S | 01020110068299000 | 22.09.2023 | CD - Rom | 68299.CD |