Results 11 to 20 of about 2,027 (174)
New PCR systems to confirm real-time PCR detection of
BMC Microbiology, 2006 Background Johne's disease, a serious chronic form of enteritis in ruminants, is caused by Mycobacterium avium subsp. paratuberculosis (MAP). As the organism is very slow-growing and fastidious, several PCR-based methods for detection have been developed,
Bölske Göran, Herthnek David
doaj +2 more sources
Can dispersion methods affect the in vitro ruminal evaluation of substrates with different fermentabilities? [PDF]
Revista Brasileira de ZootecniaThe objective of this study was to evaluate the in vitro fermentation products, digestibility, gas production (GP) kinetics, and enteric greenhouse emissions (CH4 and CO2) of substrates with different forage:concentrate ratios (100F, grass hay only; 100C,
Franciele Caetano Sampaio +8 more
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Jurnal Ilmu Ternak dan Veteriner, 2014 Seropositive and isolate suspected as Mycobacterium avium subspecies paratuberculosis (MAP) was detected at dairy cows in West Java. This bacteria causes Johne’s disease (JD) and potentially becomes a new emerging disease for Indonesian dairy cows.
Widagdo Sri Nugroho +2 more
openaire +3 more sources
Validation and standardization of IS900 and F57 real-time quantitative PCR assays for the specific detection and quantification ofMycobacterium aviumsubsp.paratuberculosis [PDF]
Canadian Journal of Microbiology, 2011 Mycobacterium avium subsp. paratuberculosis (Map) is the causative agent of Johne’s disease and may contribute to the onset and development of Crohn’s disease in humans. Rapid detection of Map is fundamental because of its reported isolation from pasteurized milk and its potential for transmission through environmental sources.
Francesca, Sidoti +5 more
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Evaluation of ruminal degradation profiles of forages using bags made from different textiles [PDF]
Revista Brasileira de Zootecnia, 2011 The objective of this study was to evaluate the in situ degradation profiles of dry matter (DM) and neutral detergent fiber (NDF) of different forages using nylon (50 µm), F57 (Ankom®) and non-woven textile (NWT - 100 g/m²) bags.
Tiago Neves Pereira Valente +5 more
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Spanish Journal of Agricultural Research, 2023 Aim of study: To evaluate the infectivity of a MAP type C of a scimitar oryx (Oryx dammah) - included in an international conservation list - that showed clinical signs and granulomatous enteritis associated with paratuberculosis in rabbits (Oryctolagus
Edith MALDONADO-CASTRO +5 more
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Acta Scientiarum: Animal Sciences, 2008 Foram analisadas fibra em detergente neutro (FDN) e fibra em detergente ácido (FDA) pelo método convencional e pela Filter Bag Technique da Ankom® (FBT), reutilizando os filtros F57 por até seis vezes.
João Ricardo Bortolassi +5 more
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Impact of salt concentration on persistence of Mycobacterium avium subsp. paratuberculosis in Iranian UF white cheese [PDF]
Bihdāsht-i Mavādd-i Ghaz̠āyī, 2013 Mycobacterium avium subsp. paratuberculosis (Mycobacterium paratuberculosis) is considered as a potential significant public health threat due to its possible association with Crohn’s disease in humans.
Sh Hanifian, H Jodeiri
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Estimation of indigestible NDF by in situ procedure in sheep: number of bags and fabric type [PDF]
Frontiers in Animal ScienceThis study aimed to evaluate the effects of fabric type (F57 vs. non-woven textile [NWT]) and the number of bags incubated simultaneously in sheep on the determination of indigestible neutral detergent fiber (iNDF).
Antônio Carneiro Santana dos Santos +10 more
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Arquivo Brasileiro de Medicina Veterinária e ZootecniaRESUMO Objetivou-se comparar a digestibilidade in vitro da matéria seca (DIVMS) e da fibra em detergente neutro (DIVFDN) de forragens e concentrados obtidos por intermédio das incubadoras DaisyII e TE-150, combinadas com filter bags tipo F57 (Ankon®) ou ...
T.E. Silva +5 more
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