Results 61 to 70 of about 2,315 (209)

Pd-Catalyzed Synthesis of Ar-SCF3 Compounds under Mild Conditions [PDF]

open access: yes, 2011
Good to excellent yields of aryl trifluoromethyl sulfides, which are an important class of compounds in both the pharmaceutical and agrochemical areas, can be achieved under mild conditions by the Pd-catalyzed reaction of aryl bromides with a ...
Buchwald, Stephen Leffler   +2 more
core   +1 more source

Successful Management of Presumed Reactivation of Neospora caninum Following Immunosuppression for Immune Thrombocytopenia in an Adult Doberman

open access: yesVeterinary Medicine and Science, Volume 11, Issue 4, July 2025.
Positive serology titres for Neospora caninum in the absence of appropriate clinical signs is not diagnostic for protozoal disease. Acute deterioration while immunosuppressed should raise concerns over reactivation of encysted protozoa, particularly in dogs with a history of raw feeding. Successful management of N. caninum appears possible but requires
Perrine Henry   +3 more
wiley   +1 more source

Controlled efficacy trial confirming toltrazuril resistance in a field isolate of ovine Eimeria spp.

open access: yesParasites & Vectors, 2018
Background Coccidiosis due to Eimeria spp. infections in lambs causes increased mortality and substantial production losses, and anticoccidials are important for control of the infection.
Ane Odden   +7 more
doaj   +1 more source

Presencia de eimerias en alpacas destetadas y alternativa de control sin ocasionar daño hepático

open access: yesManglar
Considerando que la eimeriosis en alpacas es una enfermedad mortal, se plantea el objetivo de brindar una alternativa profiláctica en alpacas destetadas.
Diana Sánchez   +4 more
doaj   +1 more source

Generation and Characterization of an Anti-diclazuril Monoclonal Antibody and Development of a Diagnostic Enzyme-Linked Immunosorbent Assay for Poultry

open access: yesFrontiers in Nutrition, 2022
An anti-diclazuril monoclonal antibody (mAb) was developed for use in enzyme-linked immunosorbent assay (ELISA)-based detection of diclazuril with high sensitivity and specificity, which can be used to measure anti-coccidial drug residues.
Hong Shen   +9 more
doaj   +1 more source

Humoral immune reaction of newborn calves congenitally infected with Neospora caninum and experimentally treated with toltrazuril [PDF]

open access: yes, 2018
Neospora caninum is widely recognized as one of the most important infectious organisms causing abortion and stillbirth in cattle. This parasite causes severe economical losses worldwide.
Gottstein, Bruno   +5 more
core  

An Isospora Species (Apicomplexa: Eimeriidae) Identified From a Black‐Faced Cuckoo‐Shrike (Coracina novaehollandiae) (Gmelin, 1789) (Passeriformes: Campephagidae) in Western Australia

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
Description of Isospora coracinae n. sp. from a Black‐faced cuckoo‐shrike Coracina novaehollandiae. Morphology study: Unique. Genetic similarities: 98.8%, 93.7%, and 98.9% match to I. neochmiae for the 18S rRNA, 28S rRNA, and COI loci, respectively.
Yinhua Chen   +4 more
wiley   +1 more source

Host Disease Tolerance Predicts Transmission Probability for a Songbird Pathogen

open access: yesEcology and Evolution, Volume 15, Issue 3, March 2025.
The effects of host disease tolerance on pathogen transmission are not well understood. Here, we use wild‐caught house finches to show that natural variation in tissue‐specific tolerance to a bacterial pathogen affects the transmission of this pathogen.
Amberleigh E. Henschen   +4 more
wiley   +1 more source

The role of B- and T-cell immunity in toltrazuril-treated C57BL/6 WT, µMT and nude mice experimentally infected with Neospora caninum [PDF]

open access: yes, 2018
Neospora caninum is a protozoan parasite predominantly known for causing abortion in cattle and neuromuscular disease in dogs. So far, no efficient metaphylactic chemotherapy has been developed.
Ammann, Petra   +5 more
core   +1 more source

Residues of antimicrobial agents and related compounds of emerging concern in manure, water and soil Part 1 – Pilot-sampling campaign in Slovakia and first findings [PDF]

open access: yes, 2018
In a thinking of circular economy, the understanding how problematic chemical substances may migrate and travel across the various boundaries of a life-cycle is of pivotal importance to ensure that the philosophy of reuse and recycle is not jeopardized ...
COMERO SARA   +6 more
core   +2 more sources

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