ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2014
Occurrence of Mycobacterium bovis and non-tuberculous mycobacteria (NTM) in raw and pasteurized milk in the northwestern region of Paraná, Brazil.
Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Current Perspectives onInternational journal of molecular sciences · 2026Review
- Non-tuberculous mycobacteria and other acid fast bacilli pathogens identification by qPCR and MALDI-ToF MS in tuberculosis-like lesions of slaughtered cattle from Ecuador.Frontiers in veterinary science · 2025Article
- Diagnostic Evaluation of the IS1081-Targeted Real-Time PCR for Detection ofPathogens (Basel, Switzerland) · 2023Article
- Infection of a Free-Living Wild Boar (Animals : an open access journal from MDPI · 2022Article
- Intradermal comparative cervical tuberculin test in the diagnosis of caprine tuberculosis.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2022Article
- Nontuberculous mycobacteria in milk from positive cows in the intradermal comparative cervical tuberculin test: implications for human tuberculosis infections.Revista do Instituto de Medicina Tropical de Sao Paulo · 2018Article
- Diagnosis of mycobacteria in bovine milk: an overview.Revista do Instituto de Medicina Tropical de Sao Paulo · 2017Review
- Molecular Identification ofThe Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2017Article
- Detection of Mycobacteria by Culture and DNA-Based Methods in Animal-Derived Food Products Purchased at Spanish Supermarkets.Frontiers in microbiology · 2017Article
- Molecular detection of Mycobacterium bovis in cattle herds of the state of Pernambuco, Brazil.BMC veterinary research · 2016Article
- Molecular Identification of Mycobacterium Species of Public Health Importance in Cattle in Zimbabwe by 16S rRNA Gene Sequencing.The open microbiology journal · 2015Article
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Authors and funding
10 authors.
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Abstract
Milk is widely consumed in Brazil and can be the vehicle of agent transmission. In this study, was evaluated the occurrence of Mycobacterium bovis and non-tuberculous mycobacteria (NTM) in raw and pasteurized milk consumed in the northwestern region of Paraná, Brazil. Fifty-two milk samples (20 pasteurized and 32 raw) from dairy farms near the municipality of Maringa, Parana State, Brazil were collected. Milk samples were decontaminated using 5% oxalic acid method and cultured on Lowenstein-Jensen and Stonebrink media at 35 °C and 30 °C, with and without 5-10% CO2. Mycobacteria isolates were identified by morphological features, PCR-Restriction Fragment Length Polymorphism Analysis (PCR-PRA) and Mycolic acids analysis. Thirteen (25%) raw and 2 (4%) pasteurized milk samples were positive for acid fast bacilli growth. Nine different species of NTM were isolated (M. nonchromogenicum, M. peregrinum, M. smegmatis, M. neoaurum, M. fortuitum, M. chelonae, M. flavescens, M. kansasii and M. scrofulaceum). M. bovis was not detected. Raw and pasteurized milk may be considered one source for NTM human infection. The paper reinforces the need for intensification of measures in order to avoid the milk contamination and consequently prevent diseases in the south of Brazil.
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