Evaluation of probiotic functional Properties of some egyptian lactic acid bacteria and yeast isolates / (Record no. 84061)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03310cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032915.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220130s2021 ua do 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 | Cai01.07.06.M.Sc.2021.Al.E |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Alshimaa Ibrahem Ahmed |
| 245 10 - TITLE STATEMENT | |
| Title | Evaluation of probiotic functional Properties of some egyptian lactic acid bacteria and yeast isolates / |
| Statement of responsibility, etc. | Alshimaa Ibrahem Ahmed ; Supervised Galal Mahmoud Khalafallah , Hanan Mohamed Abdellatif Goda , Gihan Mohamed Elmoghazy |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تقييم خصائص البروبيوتك الوظيفية لبعض العزلات المصرية من بكتيريا حامض اللاكتيك و الخمائر |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Alshimaa Ibrahem Ahmed , |
| Date of publication, distribution, etc. | 2021 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 85 P . : |
| Other physical details | charts , photographs ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Microbiology |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study is the first one to isolate Enterococcus mediterraneensis in Egypt and to characterize it as new species of probiotics globally. Fourteen LAB isolates, from different dairy and meat products, were identified as Enterococcus mediterraneensis, Lactobacillus fermentum and Streptococcus lutetiensis by 16S rRNA gene sequencing, and in vitro characterized for their actual probiotic potential. All Ent. mediterraneensis isolates were resistant to clindamycin, whereas Lb. fermentum isolates were resistant to ampicillin, clindamycin and vancomycin. The Ent. mediterraneensis and Lb. fermentum isolates displayed high overall digestive survival ranged from 1.35±0.06 to 32.73±0.84% and from 2.01±0.01 to 23.9±1.85%, respectively. All isolates displayed cell surface hydrophobicity ranged between 15.44±6.72 and 39.79±2.87%. The strongest auto-aggregation capability, higher than 40% after 24h, was observed for most Ent. mediterraneensis and Lb. fermentum isolates. The Ent. mediterraneensis isolates (L12 and L15), Lb. fermentum (L8, L9 and L10) and S. lutetiensis (L14) exhibited the greatest co-aggregation with Sal. typhimurium, E. coli O157:H7, Lis. monocytogenes, Staph. aureus and B. cereus. The results of antimicrobial assay confirmed that, 57.14% of Ent. mediterraneensis isolates could be considered bacteriocinogenic against E. coli O157: H7, B. cereus and Staph. aureus. For Lb. fermentum, 60% were bacteriocinogenic isolates against Sal. typhimurium and Staph. aureus. For Lis. monocytogenes, 42.86 and 40% of Ent. mediterraneensis and Lb. fermentum isolates, respectively were bacteriocinogenic. According to the results, Ent. mediterraneensis (L2, L12 and L15), Lb. fermentum (L8, L9 and L10) and S. lutetiensis (L14) are the most promising in vitro probiotic candidates, and require in vivo assessment |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Enterococcus mediterraneensis |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Lactobacillus fermentum |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Streptococcus lutetiensis |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Galal Mahmoud Khalafallah , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gihan Mohamed Elmoghazy , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hanan Mohamed Abdellatif Goda , |
| 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 | Amira |
| Reviser | Cataloger |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 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 | Cai01.07.06.M.Sc.2021.Al.E | 01010110085293000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.07.06.M.Sc.2021.Al.E | 01020110085293000 | 22.09.2023 | CD - Rom | 85293.CD |