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Chaubey KK, Singh SV, Gupta S, Singh M, Sohal JS, Kumar N, Singh MK, Bhatia AK, Dhama K. Mycobacterium avium subspecies paratuberculosis - an important food borne pathogen of high public health significance with special reference to India: an update. Vet Q 2018; 37:282-299. [PMID: 29090657 DOI: 10.1080/01652176.2017.1397301] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
This review underlines the public health significance of 'Indian Bison Type' of Mycobacterium avium subspecies paratuberculosis (MAP) and also its potential as 'zoonotic infection'. In the absence of control programs, bio-load of MAP is increasing and if we take total population of animals (500 million plus) and human beings (1.23 billion plus) into account, the number of infected animals and human beings will run into millions in India. Our research on screening of over 26,000 domestic livestock for MAP infection using 4 different diagnostic tests (microscopy, culture, ELISA and PCR), during last 31 years has shown that the average bio-load of MAP in the livestock population of India is very high (cattle 43%, buffaloes 36%, goats 23% and sheep 41%). 'Mass screening' of 28,291 human samples between 2008-2016 revealed also high bio-load of MAP. It has been proved that MAP is not in-activated during pasteurization and therefore live bacilli are continuously reaching human population by consumption of even pasteurized milk and other milk products. Live bacilli have also been recovered from meat products and the environment thus illustrating the potential of MAP as pathogen of public health concern. However, at present, there is inadequate scientific evidence to confirm a conclusive link between MAP infection and Johne's disease in ruminants and some cases of Crohn's disease in human beings.
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Affiliation(s)
- Kundan Kumar Chaubey
- a Animal Health Division, Central Institute for Research on Goats (CIRG) , Mathura , UP , India.,b Department of Microbiology and Immunology , GLA University , Mathura , UP , India
| | - Shoor Vir Singh
- a Animal Health Division, Central Institute for Research on Goats (CIRG) , Mathura , UP , India
| | - Saurabh Gupta
- a Animal Health Division, Central Institute for Research on Goats (CIRG) , Mathura , UP , India.,b Department of Microbiology and Immunology , GLA University , Mathura , UP , India
| | - Manju Singh
- a Animal Health Division, Central Institute for Research on Goats (CIRG) , Mathura , UP , India
| | - Jagdip Singh Sohal
- c Amity Institutes of Microbial Technology, Amity University , Jaipur , India
| | - Naveen Kumar
- d Veterinary Type Culture Collection, NRC On Equines , Indian Council of Agricultural Research , Hisar , India
| | - Manoj Kumar Singh
- a Animal Health Division, Central Institute for Research on Goats (CIRG) , Mathura , UP , India
| | - Ashok Kumar Bhatia
- b Department of Microbiology and Immunology , GLA University , Mathura , UP , India
| | - Kuldeep Dhama
- e Pathology Division , Indian Veterinary Research Institute (IVRI) , Bareilly , UP , India
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Al‐Hassi HO, Mann ER, Sanchez B, English NR, Peake ST, Landy J, Man R, Urdaci M, Hart AL, Fernandez‐Salazar L, Lee GH, Garrote JA, Arranz E, Margolles A, Stagg AJ, Knight SC, Bernardo D. Altered human gut dendritic cell properties in ulcerative colitis are reversed by
Lactobacillus plantarum
extracellular encrypted peptide STp. Mol Nutr Food Res 2013; 58:1132-43. [PMID: 24347371 DOI: 10.1002/mnfr.201300596] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2013] [Revised: 10/09/2013] [Accepted: 10/18/2013] [Indexed: 11/11/2022]
Affiliation(s)
- Hafid O. Al‐Hassi
- Antigen Presentation Research Group Imperial College London Northwick Park and St. Mark's Campus Harrow UK
| | - Elizabeth R. Mann
- Antigen Presentation Research Group Imperial College London Northwick Park and St. Mark's Campus Harrow UK
| | - Borja Sanchez
- Nutrition and Bromatology Group Department of Analytical and Food Chemistry Food Science and Technology Faculty University of Vigo Ourense Campus Ourense Spain
| | - Nicholas R. English
- Antigen Presentation Research Group Imperial College London Northwick Park and St. Mark's Campus Harrow UK
| | - Simon T.C. Peake
- Antigen Presentation Research Group Imperial College London Northwick Park and St. Mark's Campus Harrow UK
- St. Mark's Hospital North West London Hospitals NHS Trust Harrow UK
| | - Jonathan Landy
- Antigen Presentation Research Group Imperial College London Northwick Park and St. Mark's Campus Harrow UK
- St. Mark's Hospital North West London Hospitals NHS Trust Harrow UK
| | - Ripple Man
- St. Mark's Hospital North West London Hospitals NHS Trust Harrow UK
| | - Maria Urdaci
- Laboratoire de Microbiologie et Biochimie Appliquee Ecole Nationale Superieure des Sciences Agronomiques de Bordeaux Gradignan France
| | - Ailsa L. Hart
- St. Mark's Hospital North West London Hospitals NHS Trust Harrow UK
| | | | - Gui Han Lee
- Antigen Presentation Research Group Imperial College London Northwick Park and St. Mark's Campus Harrow UK
- St. Mark's Hospital North West London Hospitals NHS Trust Harrow UK
| | - Jose A. Garrote
- Department of Genetics and Molecular Biology Clinical Laboratory Service Hospital Universitario Rio Hortega Valladolid Spain
| | - Eduardo Arranz
- Department of Paediatrics and Immunology Mucosal Immunology Service Universidad de Valladolid IBGM‐CSIC Valladolid Spain
| | - Abelardo Margolles
- Departmento de Microbiologia y Bioquimica de Productos Lacteos Instituto de Productos Lacteos de Asturias Consejo Superior de Investigaciones Cientificas Villaviciosa Spain
| | - Andrew J. Stagg
- Centre for Immunology and Infectious Disease Barts and the London School of Medicine and Dentistry Blizard Institute of Cell and Molecular Science Queen Mary University of London UK
| | - Stella C. Knight
- Antigen Presentation Research Group Imperial College London Northwick Park and St. Mark's Campus Harrow UK
| | - David Bernardo
- Antigen Presentation Research Group Imperial College London Northwick Park and St. Mark's Campus Harrow UK
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