skip to main content
Language:
Search Limited to: Search Limited to: Resource type Show Results with: Show Results with: Search type Index

Usage of meat and bone meal in animal, poultry and fish feeds: A survey and risk analysis for the occurrence of bovine spongiform encephalopathy in Bangladesh

Veterinary medicine and science, 2022-01, Vol.8 (1), p.377-386 [Peer Reviewed Journal]

2021 The Authors. published by John Wiley & Sons Ltd. ;2021 The Authors. Veterinary Medicine and Science published by John Wiley & Sons Ltd. ;2022. This work is published under http://creativecommons.org/licenses/by-nc-nd/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. ;ISSN: 2053-1095 ;EISSN: 2053-1095 ;DOI: 10.1002/vms3.627 ;PMID: 34472224

Full text available

Citations Cited by
  • Title:
    Usage of meat and bone meal in animal, poultry and fish feeds: A survey and risk analysis for the occurrence of bovine spongiform encephalopathy in Bangladesh
  • Author: Islam, Md. Nazrul ; Siddiqui, Md. Saiful Islam ; Islam, Md. Taohidul ; Islam, Md. Rafiqul ; Chowdhury, Emdadul Haque
  • Subjects: Animals ; Bangladesh ; Bangladesh - epidemiology ; Biological Products ; Bovine spongiform encephalopathy ; BSE ; Cattle ; Cattle Diseases ; Encephalopathy ; Encephalopathy, Bovine Spongiform - epidemiology ; Encephalopathy, Bovine Spongiform - prevention & control ; Feeds ; Fertilizers ; Historical account ; Infectivity ; Livestock ; MBM ; Meat ; Minerals ; Original ; Poultry ; Prion protein ; Reviews ; risk analysis ; Risk Assessment ; RUMINANTS ; Scrapie ; Zoonoses
  • Is Part Of: Veterinary medicine and science, 2022-01, Vol.8 (1), p.377-386
  • Description: Background Bovine spongiform encephalopathy (BSE) is an emerging zoonotic disease of cattle associated with pathological prion protein (PrPsc) transmitted via meat and bone meal (MBM). Although Bangladesh did not experience a BSE outbreak but the country could not export animal products to developed countries as has not yet been declared BSE free country by OIE due to lack of scientific risk evaluation for BSE. The objectives were identification of hazard, release and exposure pathways of pathological prion protein through MBM and analysis of risk for the occurrence of BSE in Bangladesh. Methods The scientific data were reviewed, hazards were scheduled and surveys were conducted on livestock production system, import of MBM and its use to identify the hazards present in Bangladesh context. The analysis was done by the ‘OIE Risk Analysis Framework 2006 and European Union (EU) Scientific Steering Committee (SSC) 2003’. From the historical reviews, import of MBM and its use was identified, as external hazards. Results The analysis revealed that these hazards had negligible or moderate risk for the introduction of infectious PrPsc as Bangladeshi cattle are vegetarian cattle. No milk replacer was used and use of slaughtered waste in the animal feed industry is absent. Unconsumable bones are processed to produce bone chips, fertilizers and bone meal for poultry feeds. Scrapie was never prevalent in Bangladesh. Therefore, risk from the internal challenge was negligible in Bangladesh for the occurrence of classical BSE. These prevented the propagation of BSE infectivity and eliminated BSE infectivity from the system very fast, if that was present. Conclusions It was concluded that introduction of PrPsc into cattle population of Bangladesh through MBM was very negligible. Therefore, Bangladesh can be considered as BSE negligible risk country. Bovine Spongiform Encephalopathy (BSE) is a zoonotic disease of cattle associated with infectious prion protein (PrPsc) transmitted via meat and bone meal (MBM). Although Bangladesh did not experience a BSE outbreak but the country could not export animal products to developed countries as has not yet been declared BSE free country by OIE due to lack of scientific risk evaluation for BSE. Surveys were conducted on livestock production system, import of MBM and its use to identify the hazards present in Bangladesh context. The analysis was done by the ‘OIE Risk Analysis Framework 2006 and European Union (EU) Scientific Steering Committee (SSC) 2003’. The external and internal challenge analyses put Bangladesh as negligible risk country for the introduction of infectious PrPsc among cattle population.
  • Publisher: England: John Wiley & Sons, Inc
  • Language: English
  • Identifier: ISSN: 2053-1095
    EISSN: 2053-1095
    DOI: 10.1002/vms3.627
    PMID: 34472224
  • Source: Open Access: Wiley Blackwell Open Access Journals
    MEDLINE
    PubMed Central
    ROAD: Directory of Open Access Scholarly Resources
    ProQuest Central
    DOAJ Directory of Open Access Journals
Back to results list
INSPIRE LIBRARY - TON DUC THANG UNIVERSITY (84-028) 37 755 057 Feedback
19 Nguyen Huu Tho St. Dist.7, HCM thuvien@tdtu.edu.vn

Copyright © 2017 INSPIRE LIBRARY - TON DUC THANG UNIVERSITY

Searching Remote Databases, Please Wait