Monitoring of Helicobacter pylori in chicken products
A total of 200 samples of chicken products collected randomly from Quesna and El-Bagour in Menoufia governorate. The collected samples were represented by chicken breast, thigh, gizzard and liver (50 of each) and subjected to bacteriological examination for detection of Helicobacter species particu...
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| Format: | Article |
| Language: | English |
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Assiut University
2024-03-01
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| Series: | Journal of Advanced Veterinary Research |
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| Online Access: | https://www.advetresearch.com/index.php/AVR/article/view/1610 |
| _version_ | 1797267243619319808 |
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| author | Ghada A. Abd Elhameed Asmaa R. Ahmed Walaa M. Gomaa |
| author_facet | Ghada A. Abd Elhameed Asmaa R. Ahmed Walaa M. Gomaa |
| author_sort | Ghada A. Abd Elhameed |
| collection | DOAJ |
| description |
A total of 200 samples of chicken products collected randomly from Quesna and El-Bagour in Menoufia governorate. The collected samples were represented by chicken breast, thigh, gizzard and liver (50 of each) and subjected to bacteriological examination for detection of Helicobacter species particularly, Helicobacter pylori. Further, the effect of L. rhamnosus culture to control such serious pathogen contaminating chicken products was studied. Helicobacter spp detected in 4%, 6%, 12% and 20% of breast, thigh, gizzard and liver, respectively and H. pylori represent 4%, 4% 6% and 10% from this examined samples, respectively. H. pylori inoculated chicken fillet (1×106 /g) which are not treated with  Lactobacillus rhamnosus (control +ve) showed increase in prevalence of H. pylori 1.0×106, 1.3×106, 1.9×106 and 2.4×106 at zero time, 1st day, 2nd day and 3rd day, respectively.  While chicken fillets treated with L. rhamnosus (1x106 /g) Effect on prevalence of H. pylori inoculated into chicken fillets with a reduction percent of 35%, 52% and 69% but  L. rhamnosus (1x107 /g) showed remarkable reduction of H. pylori prevalence with a reduction percent of 54%, 67% and 81% at 1st day, 2nd day and 3rd day, respectively. L. rhamnosus effected on virulence genes of H. pylori isolated from treated chicken fillet as L. rhamnosus (1x106/g) destructed cagA gene and L. rhamnosus (1x107/g) destructed cagA and vacA genes so using of Lactobacillus rhamnosus culture as a method of control has a good effect on prevalence of H. pylori and its virulence genes in chicken fillets and L. rhamnosus (1x107 /g) more effective than L. rhamnosus (1x106 /g).Â
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| first_indexed | 2024-03-07T14:01:58Z |
| format | Article |
| id | doaj.art-4cb74a2e535c4763af10d6724b1d6319 |
| institution | Directory Open Access Journal |
| issn | 2090-6269 2090-6277 |
| language | English |
| last_indexed | 2024-04-25T01:13:29Z |
| publishDate | 2024-03-01 |
| publisher | Assiut University |
| record_format | Article |
| series | Journal of Advanced Veterinary Research |
| spelling | doaj.art-4cb74a2e535c4763af10d6724b1d63192024-03-10T05:05:07ZengAssiut UniversityJournal of Advanced Veterinary Research2090-62692090-62772024-03-01143Monitoring of Helicobacter pylori in chicken productsGhada A. Abd Elhameed0Asmaa R. Ahmed1Walaa M. Gomaa2Food Hygiene, Shebin ElKoom Branch, Animal Health Research Institute (AHRI), Agriculture Research Center (ARC), Egypt.Food Hygiene, Shebin ElKoom Branch, Animal Health Research Institute (AHRI), Agriculture Research Center (ARC), Egypt.Food Hygiene, Shebin ElKoom Branch, Animal Health Research Institute (AHRI), Agriculture Research Center (ARC), Egypt. A total of 200 samples of chicken products collected randomly from Quesna and El-Bagour in Menoufia governorate. The collected samples were represented by chicken breast, thigh, gizzard and liver (50 of each) and subjected to bacteriological examination for detection of Helicobacter species particularly, Helicobacter pylori. Further, the effect of L. rhamnosus culture to control such serious pathogen contaminating chicken products was studied. Helicobacter spp detected in 4%, 6%, 12% and 20% of breast, thigh, gizzard and liver, respectively and H. pylori represent 4%, 4% 6% and 10% from this examined samples, respectively. H. pylori inoculated chicken fillet (1×106 /g) which are not treated with  Lactobacillus rhamnosus (control +ve) showed increase in prevalence of H. pylori 1.0×106, 1.3×106, 1.9×106 and 2.4×106 at zero time, 1st day, 2nd day and 3rd day, respectively.  While chicken fillets treated with L. rhamnosus (1x106 /g) Effect on prevalence of H. pylori inoculated into chicken fillets with a reduction percent of 35%, 52% and 69% but  L. rhamnosus (1x107 /g) showed remarkable reduction of H. pylori prevalence with a reduction percent of 54%, 67% and 81% at 1st day, 2nd day and 3rd day, respectively. L. rhamnosus effected on virulence genes of H. pylori isolated from treated chicken fillet as L. rhamnosus (1x106/g) destructed cagA gene and L. rhamnosus (1x107/g) destructed cagA and vacA genes so using of Lactobacillus rhamnosus culture as a method of control has a good effect on prevalence of H. pylori and its virulence genes in chicken fillets and L. rhamnosus (1x107 /g) more effective than L. rhamnosus (1x106 /g). https://www.advetresearch.com/index.php/AVR/article/view/1610H. pylori Helicobacter spp. Lactobacillus rhamnosus Poultry products |
| spellingShingle | Ghada A. Abd Elhameed Asmaa R. Ahmed Walaa M. Gomaa Monitoring of Helicobacter pylori in chicken products Journal of Advanced Veterinary Research H. pylori Helicobacter spp. Lactobacillus rhamnosus Poultry products |
| title | Monitoring of Helicobacter pylori in chicken products |
| title_full | Monitoring of Helicobacter pylori in chicken products |
| title_fullStr | Monitoring of Helicobacter pylori in chicken products |
| title_full_unstemmed | Monitoring of Helicobacter pylori in chicken products |
| title_short | Monitoring of Helicobacter pylori in chicken products |
| title_sort | monitoring of helicobacter pylori in chicken products |
| topic | H. pylori Helicobacter spp. Lactobacillus rhamnosus Poultry products |
| url | https://www.advetresearch.com/index.php/AVR/article/view/1610 |
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