Results 1 to 10 of about 95,519 (238)

Evaluation of serological assays for intra vitam diagnosis of bovine tuberculosis in water buffalo (Bubalus bubalis) [PDF]

open access: yesFrontiers in Microbiology
IntroductionBovine tuberculosis (TB) in water buffalo (Bubalus bubalis) is primarily diagnosed using intra vitam tests, as the intradermal tuberculin test (IDT) and the interferon-gamma release assay (IGRA), both of which detect cell-mediated immunity ...
Sara Giovannozzi   +11 more
doaj   +2 more sources

Bovine tuberculosis source attribution using decision tree analysis: breakdown investigations in Italy (2022–2023) [PDF]

open access: yesFrontiers in Veterinary Science
In this study, we present an overview of 348 Bovine Tuberculosis (bTB) breakdowns reported in Italy between January 2022 and December 2023, and declared resolved between January 2022 and February 2025.
Marco Tamba   +5 more
doaj   +2 more sources

Evaluation of Heating and Irradiation Methods for Production of Purified Protein Derivative (PPD) of Mycobacterium Tuberculosis [PDF]

open access: yesArchives of Razi Institute, 2021
Tuberculin skin test, also known as the tuberculin or purified protein derivative (PPD) test, is an extensively applied diagnostic test for the detection of primary infection with Mycobacterium tuberculosis (Mtb).
N. Mosavari   +5 more
doaj   +1 more source

Purification and biological analysis of specific antigens (ESAT6/CFP10) from Mycobacterium tuberculosis [PDF]

open access: yesThe Iranian Journal of Veterinary Science and Technology, 2020
The pathogenesis of Mycobacterium tuberculosis (Mtb) is related to its low molecular weight proteins mainly ESAT6 and CFP10 that are highly specific and potentially useful for the diagnosis of tuberculosis.
Naheed Mojgani   +6 more
doaj   +1 more source

Isolation and Purification of Low Molecular Weight Proteins from Culture Filtrate of Mycobacterium Tuberculosis Strain C [PDF]

open access: yesArchives of Razi Institute, 2021
In the last couple of years, a number of new and rapid tests for the diagnosis of Tuberculosis (TB) have been developed based on the low molecular weight antigens from Mycobacterium tuberculosis (Mtb) culture supernatant.
M Khosrobeygi   +4 more
doaj   +1 more source

Mycobacterium microti at the Environment and Wildlife Interface

open access: yesMicroorganisms, 2021
An unexpected high presence of Mycobacterium microti in wild boar in Northern Italy (Garda Lake) has been reported since 2003, but the factors contributing to the maintenance of this pathogen are still unclear. In this study, we investigated the presence
Valentina Tagliapietra   +9 more
doaj   +1 more source

Author Correction: Temporal and spatial Mycobacterium bovis prevalence patterns as evidenced in the All Wales Badgers Found Dead (AWBFD) survey of infection 2014–2016

open access: yesScientific Reports, 2021
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Paul Schroeder   +6 more
doaj   +1 more source

Reaction between Thiouracil derivatives and Chloroasetic acid in gas and soluble phases:A theoretical study [PDF]

open access: yesInternational Journal of New Chemistry, 2019
Thiouracilis a historically relevant anti-thyroid preparation. Because of its structure you can find it in various chemical reactions differently. In this study, the reaction of Thiouracil with Chloroacetic acid and the formation of their additive ...
Aram Ghaempanah   +2 more
doaj   +1 more source

Challenges for controlling bovine tuberculosis in South Africa

open access: yesOnderstepoort Journal of Veterinary Research, 2020
All effects taken together, bovine tuberculosis (bTB) has a long-term detrimental effect on bovine herds and many wildlife species in South Africa.
Luke F. Arnot, Anita Michel
doaj   +1 more source

Investigation of Nickle Nanoclusters Properties by Density Functional Theory [PDF]

open access: yesInternational Journal of New Chemistry, 2018
Clusters play important role for understanding and transferring microscopic to macroscopic properties.Geometric and electron properties of Small nickel clusters up to the tetramer has been investigated by Density Functional Theory (DFT).
Aram Ghaempanah, Darioush Sharafie
doaj   +1 more source

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