Results 51 to 60 of about 232,753 (270)

Resposta imune específica de bovinos experimentalmente sensibilizados com inóculos inativados de Mycobacterium bovis e Mycobacterium avium Specific immune response of cattle to experimental sensibilization by inactivated Mycobacterium bovis and Mycobacterium avium

Pesquisa Veterinária Brasileira, 2006
O diagnóstico presuntivo da tuberculose bovina é baseado na análise da resposta imune celular a antígenos micobacterianos. Procedeu-se à simulação experimental de sensibilização por Mycobacterium bovis e Mycobacterium avium inativados em bovinos a fim de
Robson F.C. Almeida, Claudio R. Madruga, Cleber O. Soares, Marta C. Fernandes, Nilton M. Carvalho, Klaudia S.G. Jorge, Ana Luiza A.R. Osório   +6 more
doaj   +1 more source

A case of intrathoracic desmoid tumor with pulmonary Mycobacterium abscessus disease

Respiratory Medicine Case Reports, 2020
A 68-year-old man who was on treatment for pulmonary Mycobacterium avium complex complained a worsening of sputum. Although he archived negative sputum culture two months ago, sputum culture tests revealed the newly isolation of Mycobacterium abscessus ...
Takuma Katano, Eri Hagiwara, Hiromasa Arai, Midori Sato, Takafumi Yamaya, Michihiko Tajiri, Takashi Ogura   +6 more
doaj   +1 more source

Comparative genome analyses of Mycobacterium avium reveal genomic features of its subspecies and strains that cause progression of pulmonary disease

Scientific Reports, 2017
Pulmonary disease caused by nontuberculous mycobacteria (NTM) is increasing worldwide. Mycobacterium avium is the most clinically significant NTM species in humans and animals, and comprises four subspecies: M. avium subsp. avium (MAA), M.
K. Uchiya, Shuta Tomida, Taku Nakagawa, Shoki Asahi, T. Nikai, K. Ogawa   +5 more
semanticscholar   +1 more source

Bovine tuberculosis history as a risk factor for recurrence in English cattle herds experiencing a breakdown

Veterinary Record, EarlyView.
Abstract Background Bovine tuberculosis (TB) threatens cattle farming in England. Supplementing tuberculin skin testing with the interferon‐gamma blood test during TB incident (breakdown) management can enhance diagnostic sensitivity. We aimed to identify herds at greater risk of recurrence depending on their recent TB history to inform targeted ...
Daisy Duncan, Adam Brouwer, Ricardo de la Rua‐Domenech, Rachelle Avigad, Jessica Parry, Lucy Brunton   +5 more
wiley   +1 more source

Mycobacterium avium Subsp. paratuberculosis and Human Endogenous Retrovirus in Italian Patients With Inflammatory Bowel Disease (IBD) and Irritable Bowel Syndrome (IBS)

Immunology, EarlyView.
Inflammatory bowel disease (IBD), comprising ulcerative colitis (UC) and Crohn's disease (CD), is a recognised gastrointestinal disorder. Mycobacterium avium subspecies paratuberculosis (MAP) is implicated in IBD pathogenesis. Persistent exposure and active infections by MAP may contribute to the unsilencing of human endogenous retroviruses (HERV ...
Stefano Ruberto, Alfredo Santovito, Gian P. Caviglia, Marta Noli, Davide Cossu, Davide G. Ribaldone, Demis Pitoni, Simona Frara, Elisa Tribocco, Chiara Rosso, Marta Guriglia, Ilaria Cossu, Pier A. Tovo, Massimiliano Bergallo, Leonardo A. Sechi   +14 more
wiley   +1 more source

Molecular biology techniques as a tool for detection and characterisation of Mycobacterium avium subsp. paratuberculosis [PDF]

, 2002
Mycobacterium avium subsp. paratuberculosis (M. paratuberculosis) is the causative agent of paratuberculosis, also known as Johne’s disease, a chronic intestinal infection in cattle and other ruminants.
Englund, Stina
core  

POTENTIAL BACTERICIDAL ACTION OF UHF ON THE STRAINS OF MYCOBACTERIUM AVIUM AND MYCOBACTERIUM TUBERCULOSIS

Туберкулез и болезни лёгких, 2019
The objective of the study: to assess the potential bactericidal action of UHF on Mycobacterium avium strain104 and Mycobacterium tuberculosis strain H37Rv.Subjects and methods: M. avium strain 104 and M.
B. L. Ikhlov, A. A. Shurygin, V. A. Drobkova   +2 more
doaj   +1 more source

The Role of Nontuberculous Mycobacteria in Patients With Cystic Fibrosis Advanced Lung Disease

Transplant Infectious Disease, EarlyView.
Among 270 cystic fibrosis patients, 20.7% were NTM‐positive and had a lower pre‐transplant risk of death or lung transplantation but higher post‐transplant mortality, with no difference in CLAD incidence. These results suggest NTM infection should not be an absolute contraindication to lung transplantation, though careful individual risk assessment is ...
Shirin Barcikowski, Ribal Bou Mjahed, Oriol Manuel, Macé M. Schuurmans, Adrian Alonso, Zisis Balmpouzis, Jesica Mazza‐Stalder, Angela Koutsokera, Nicolas J. Mueller   +8 more
wiley   +1 more source

Environmental sampling to assess the bioburden of Mycobacterium avium subspecies paratuberculosis in drylot pens on California dairies. [PDF]

, 2019
Mycobacterium avium subspecies paratuberculosis (MAP) is a bacterium that can cause substantial economic losses in infected dairy herds due to reduced milk production and increased cow-replacement costs.
Adaska, John M, Aly, Sharif S, Anderson, Randall J, Chamchoy, Tapakorn, Williams, Deneice R   +4 more
core  

A High-Throughput Approach for Identification of Nontuberculous Mycobacteria in Drinking Water Reveals Relationship between Water Age and Mycobacterium avium

mBio, 2018
Nontuberculous mycobacteria (NTM) frequently detected in drinking water (DW) include species associated with human infections, as well as species rarely linked to disease. Methods for improved the recovery of NTM DNA and high-throughput identification of
S. Haig, Nadine Kotlarz, J. Lipuma, L. Raskin   +3 more
semanticscholar   +1 more source