Search Results - "Barta, John R."

Standardized ileal digestibility of amino acids in broiler chickens fed single or mixture of feed ingredients-based diets with or without Eimeria challenge by Kim, Emily, Barta, John R., Lambert, William, Kiarie, Elijah G.

“…The effect of Eimeria challenge on standardized ileal digestibility (SID) of amino acids (AA) in major poultry feed ingredients fed to broiler chickens was…”
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Growth performance, organs weight, intestinal histomorphology, and oocyst shedding in broiler chickens offered novel single strain Bacillus subtilis isolated from camel dung and challenged with Eimeria by Gelinas, Alison, Sudan, Sudhanshu, Patterson, Rob, Li, Julang, Huyben, David, Barta, John R., Kiarie, Elijah G.

“…We evaluated a single strain Bacillus subtilis BS-9 direct-fed microbial (BSDFM) isolated from camel dung in Eimeria challenged broiler chickens. Seven-hundred…”
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Organellar genome dynamics of exogenous stages of Eimeria tenella by Kruth, Perryn S, Lane, Taylor, Barta, John R

“…Coccidia are a group of intracellular protozoal parasites within the phylum Apicomplexa. Eimeria tenella, one of the species that cause intestinal coccidiosis…”
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A selective review of advances in coccidiosis research by Chapman, H David, Barta, John R, Blake, Damer, Gruber, Arthur, Jenkins, Mark, Smith, Nicholas C, Suo, Xun, Tomley, Fiona M

“…Coccidiosis is a widespread and economically significant disease of livestock caused by protozoan parasites of the genus Eimeria. This disease is worldwide in…”
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Using microsphere or fluorescein tracers and total oocyst output to measure ingestion of material following live-coccidiosis vaccinations by Snyder, Ryan P., Guerin, Michele T., Hargis, Billy M., Barta, John R.

“…One method of prevention of coccidiosis in broiler chickens raised without antibiotics relies on coccidiosis vaccination. Live-coccidiosis vaccines carry the…”
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Mitochondrial Junction Region as Genotyping Marker for Cyclospora cayetanensis by Nascimento, Fernanda S, Barta, John R, Whale, Julia, Hofstetter, Jessica N, Casillas, Shannon, Barratt, Joel, Talundzic, Eldin, Arrowood, Michael J, Qvarnstrom, Yvonne

“…Cyclosporiasis is an infection caused by Cyclospora cayetanensis, which is acquired by consumption of contaminated fresh food or water. In the United States,…”
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Divergent nuclear 18S rDNA paralogs in a turkey coccidium, Eimeria meleagrimitis, complicate molecular systematics and identification by El-Sherry, Shiem, Ogedengbe, Mosun E., Hafeez, Mian A., Barta, John R.

“…•Two highly divergent 18S rDNA loci (Types A and B) were identified in the turkey coccidium Eimeria meleagrimitis.•Intraspecific variation of 18S rDNA of E…”
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Utility of Feed Enzymes and Yeast Derivatives in Ameliorating Deleterious Effects of Coccidiosis on Intestinal Health and Function in Broiler Chickens by Kiarie, Elijah G, Leung, Haley, Akbari Moghaddam Kakhki, Reza, Patterson, Rob, Barta, John R

“…Coccidiosis induced necrotic lesions impair digestive capacity and barrier function in concurrence with increased risks for secondary bacterial infections. The…”
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The complete mitochondrial genome sequence of Eimeria leuckarti (Eimeriidae, Coccidia, Apicomplexa) infecting domestic horses (Equus ferus caballus) by Rejman, Evelin E., Kehoe, Rosann, Barta, John R.

“…The complete mitochondrial genome of Eimeria leuckarti (Eimeriidae, Coccidia, Apicomplexa) was obtained. This morphologically distinctive coccidium is…”
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Complete mitochondrial genome sequences from five Eimeria species (Apicomplexa; Coccidia; Eimeriidae) infecting domestic turkeys by Ogedengbe, Mosun E, El-Sherry, Shiem, Whale, Julia, Barta, John R

“…BACKGROUND: Clinical and subclinical coccidiosis is cosmopolitan and inflicts significant losses to the poultry industry globally. Seven named Eimeria species…”
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Developing an experimental necrotic enteritis model in turkeys - the impact of Clostridium perfringens, Eimeria meleagrimitis and host age on frequency of severe intestinal lesions by Hardy, Simon P, Benestad, Sylvie L, Hamnes, Inger Sofie, Moldal, Torfinn, David, Bruce, Barta, John R, Reperant, Jean-Michel, Kaldhusdal, Magne

“…Necrotic enteritis is a significant problem to the poultry industry globally and, in Norway up to 30% of Norwegian turkey grow-outs can be affected. However,…”
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Genotyping Canadian Cyclospora cayetanensis Isolates to Supplement Cyclosporiasis Outbreak Investigations by Yanta, Christine A, Barta, John R, Corbeil, Antoine, Menan, Hervé, Thivierge, Karine, Needle, Robert, Morshed, Muhammad, Dixon, Brent R, Wasmuth, James D, Guy, Rebecca A

“…is an emerging foodborne parasite that causes cyclosporiasis, an enteric disease of humans. Domestically acquired outbreaks have been reported in Canada every…”
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Conserved mitochondrial genome organization of Isospora species (Eimeriidae, Coccidia, Apicomplexa) infecting reptiles (Pogona vitticeps (Sauria: Agamidae) and birds (Garrulax chinensis Aves: passeriformes) by Hafeez, Mian A., Barta, John R.

“…Complete mitochondrial genomes of Isospora amphiboluri and an unnamed Isospora sp. (Eimeriidae, Coccidia, Apicomplexa) were sequenced. These coccidia infect…”
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The complete mitochondrial genome sequences of two Isospora species (Eimeriidae, Eucoccidiorida, Coccidiasina, Apicomplexa) causing coccidiosis in superb glossy starlings, Lamprotornis superbus (Aves: Sturnidae) by Hafeez, Mian A., Barta, John R.

“…Complete mitochondrial genomes are reported for two Isospora species causing systemic coccidiosis in Superb Glossy Starlings (Aves: Sturnidae). The A/T rich…”
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In vitro and in vivo evaluation of chlorhexidine salts as potential alternatives to potassium dichromate for Eimeria maxima M6 oocyst preservation by Laverty, Lauren, Beer, Lesleigh C, Martin, Kristen, Hernandez-Velasco, Xochitl, Juarez-Estrada, Marco A, Arango-Cardona, Marcela, Forga, Aaron J, Coles, Makenly E, Vuong, Christine N, Latorre, Juan D, Señas-Cuesta, Roberto, Loeza, Ileana, Gray, Latasha S, Barta, John R, Hargis, Billy M, Tellez-Isaias, Guillermo, Graham, Brittany D

“…Coccidiosis caused by the spp., an Apicomplexan protozoon, is a major intestinal disease that affects the poultry industry. Although most cases of coccidiosis…”
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Protective antibody and cytokine responses in mice following immunization with recombinant beta-tubulin and subsequent Trypanosoma evansi challenge by Tewari, Anup Kumar, Kurup, Samarchith P, Baidya, Surajit, Barta, John R, Sharma, Bhaskar

“…Trypanosomosis or Surra, caused by the flagellated hemoprotozoan parasite Trypanosoma evansi, is a disease of economic importance through its wide prevalence…”
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Canine hepatozoonosis: two disease syndromes caused by separate Hepatozoon spp by Baneth, Gad, Mathew, John S, Shkap, Varda, Macintire, Douglass K, Barta, John R, Ewing, Sidney A

“…Hepatozoonosis is caused by apicomplexan haemoparasites of the genus Hepatozoon, which are closely related to Plasmodium spp. and piroplasms. Recent research…”
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DNA barcoding identifies Eimeria species and contributes to the phylogenetics of coccidian parasites (Eimeriorina, Apicomplexa, Alveolata) by Ogedengbe, Joseph D., Hanner, Robert H., Barta, John R.

“…[Display omitted] ► Cytochrome c oxidase subunit I (COI) sequences obtained from coccidia. ► COI sequences are useful DNA barcode targets for Apicomplexa. ►…”
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Next generation sequencing from Hepatozoon canis (Apicomplexa: Coccidia: Adeleorina): Complete apicoplast genome and multiple mitochondrion-associated sequences by Léveillé, Alexandre N., Baneth, Gad, Barta, John R.

“…[Display omitted] •Next generation (NGS) and Sanger sequencing of Hepatozoon canis infecting an Israeli dog is presented.•The first known complete adeleorinid…”
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Phylogenies based on combined mitochondrial and nuclear sequences conflict with morphologically defined genera in the eimeriid coccidia (Apicomplexa) by Ogedengbe, Mosun E., El-Sherry, Shiem, Ogedengbe, Joseph D., Chapman, H. David, Barta, John R.

“…[Display omitted] •Combined nuclear 18S rDNA and mitochondrial (mt) COI sequences provide robust phylogeny.•Substitution saturation found among mt COI…”
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