Effect of Enterococcus avium and Enterococcus casseliflavus supernatant and pellet on Klebsiella pneumoniae biofilm formation
Enterococcus is cocci shaped, gram positive, oxidase and catalase negative, facultatively anaerobic, and does not produce spores. It is one of the principal genera that belong to the group of ‘lactic acid bacteria’ (LAB), which also includes Streptococcus and Lactobacillus. The study aimed to dete...
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| Format: | Article |
| Language: | English |
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Tikrit University
2023-06-01
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| Series: | Tikrit Journal of Pure Science |
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| Online Access: | https://tjpsj.org/index.php/tjps/article/view/1420 |
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| _version_ | 1849427553569210368 |
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| author | Keywan jebrail Chicho Sawsan Mohammed Sorchee |
| author_facet | Keywan jebrail Chicho Sawsan Mohammed Sorchee |
| author_sort | Keywan jebrail Chicho |
| collection | DOAJ |
| description |
Enterococcus is cocci shaped, gram positive, oxidase and catalase negative, facultatively anaerobic, and does not produce spores. It is one of the principal genera that belong to the group of ‘lactic acid bacteria’ (LAB), which also includes Streptococcus and Lactobacillus. The study aimed to detect Enterococcus spp. bacteria using molecular diagnostics .Twenty-one isolates (21%) from 100 samples belonging to Enterococcus spp. were obtained. Three isolates belonging to (two) Enterococcus avium (9.52%) one of them isolated from Kaymak and the other from yoghurt, the other one was (one) Enterococcus casseliflavus (4.76%) which isolated from Ricotta (Made by buffalo milk). After diagnosing by Vitek-2 system of Klebsiella pneumoniae bacteria and detecting its biofilm formation by ‘Congo Red Agar’ method with antibiotic test, the effect of the Enterococcus avium and Enterococcus casseliflavus (supernatants and pellets) on its biofilm formation was tested. Moreover, when compare; to the control group, the effect was highly ‘significant’ (p.0.0069).
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| format | Article |
| id | doaj-art-70e4b7c73fbe46c8a4423cbc0f1efd1b |
| institution | Kabale University |
| issn | 1813-1662 2415-1726 |
| language | English |
| publishDate | 2023-06-01 |
| publisher | Tikrit University |
| record_format | Article |
| series | Tikrit Journal of Pure Science |
| spelling | doaj-art-70e4b7c73fbe46c8a4423cbc0f1efd1b2025-08-20T03:28:59ZengTikrit UniversityTikrit Journal of Pure Science1813-16622415-17262023-06-0128310.25130/tjps.v28i3.1420Effect of Enterococcus avium and Enterococcus casseliflavus supernatant and pellet on Klebsiella pneumoniae biofilm formationKeywan jebrail ChichoSawsan Mohammed Sorchee Enterococcus is cocci shaped, gram positive, oxidase and catalase negative, facultatively anaerobic, and does not produce spores. It is one of the principal genera that belong to the group of ‘lactic acid bacteria’ (LAB), which also includes Streptococcus and Lactobacillus. The study aimed to detect Enterococcus spp. bacteria using molecular diagnostics .Twenty-one isolates (21%) from 100 samples belonging to Enterococcus spp. were obtained. Three isolates belonging to (two) Enterococcus avium (9.52%) one of them isolated from Kaymak and the other from yoghurt, the other one was (one) Enterococcus casseliflavus (4.76%) which isolated from Ricotta (Made by buffalo milk). After diagnosing by Vitek-2 system of Klebsiella pneumoniae bacteria and detecting its biofilm formation by ‘Congo Red Agar’ method with antibiotic test, the effect of the Enterococcus avium and Enterococcus casseliflavus (supernatants and pellets) on its biofilm formation was tested. Moreover, when compare; to the control group, the effect was highly ‘significant’ (p.0.0069). https://tjpsj.org/index.php/tjps/article/view/1420Enterococcus aviumEnterococcus casseliflavusAntibiofimKlebsiella pneumoniae |
| spellingShingle | Keywan jebrail Chicho Sawsan Mohammed Sorchee Effect of Enterococcus avium and Enterococcus casseliflavus supernatant and pellet on Klebsiella pneumoniae biofilm formation Tikrit Journal of Pure Science Enterococcus avium Enterococcus casseliflavus Antibiofim Klebsiella pneumoniae |
| title | Effect of Enterococcus avium and Enterococcus casseliflavus supernatant and pellet on Klebsiella pneumoniae biofilm formation |
| title_full | Effect of Enterococcus avium and Enterococcus casseliflavus supernatant and pellet on Klebsiella pneumoniae biofilm formation |
| title_fullStr | Effect of Enterococcus avium and Enterococcus casseliflavus supernatant and pellet on Klebsiella pneumoniae biofilm formation |
| title_full_unstemmed | Effect of Enterococcus avium and Enterococcus casseliflavus supernatant and pellet on Klebsiella pneumoniae biofilm formation |
| title_short | Effect of Enterococcus avium and Enterococcus casseliflavus supernatant and pellet on Klebsiella pneumoniae biofilm formation |
| title_sort | effect of enterococcus avium and enterococcus casseliflavus supernatant and pellet on klebsiella pneumoniae biofilm formation |
| topic | Enterococcus avium Enterococcus casseliflavus Antibiofim Klebsiella pneumoniae |
| url | https://tjpsj.org/index.php/tjps/article/view/1420 |
| work_keys_str_mv | AT keywanjebrailchicho effectofenterococcusaviumandenterococcuscasseliflavussupernatantandpelletonklebsiellapneumoniaebiofilmformation AT sawsanmohammedsorchee effectofenterococcusaviumandenterococcuscasseliflavussupernatantandpelletonklebsiellapneumoniaebiofilmformation |