Search Results - "immunology"

Quantitation of cytokine gene expression by real time PCR in bovine milk and colostrum cells from cows immunized with abovine rotavirus VP6 experimental vaccine by Gonzalez, Diego, Rimondi, Agustina, Perez Aguirreburialde, Maria Sol, Mozgovoj, Marina Valeria, Bellido, Demian, Wigdorovitz, Andres, Dus Santos, Maria Jose

“…This vaccine was able to protect calves against viral challenge without inducing neutralizing antibodies (NAb), suggesting that another immunological effectors were involved in the protection observed. …”
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Salt Tolerance in Lycopersicon Species .2. Genetic-Effects and a Search for Associated Traits by Asins, María J., Bretó, Pau, Carbonell, Emilio A.

“…None of the traits were highly correlated phenotypically to salt tolerance; however, the immunologically-detected presence of peptide 2' was significantly associated with high total fruit weight (TW) and number (FN) under saline treatment. …”
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Natural products for Gut-X axis: Pharmacology, toxicology and microbiology in mycotoxin-caused diseases by Li, K., Wang, S., Qu, W., Ahmed, A.A., Enneb, W., Obeidat, M.D., Liu, H.-Y., Dessie, Tadelle, Kim, I.H., Adam, S.Y., Cai, D.

“…Introduction: The gastrointestinal tract is integral to defending against external contaminants, featuring a complex array of immunological, physical, chemical, and microbial barriers. …”
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Pathogenesis of domestic pigs submitted to mycobacterial sensitizations previous to experimental infection with Mycobacterium bovis by Cuerda, Maria Ximena, Colombatti Olivieri, Maria Alejandra, Gravisaco, María José, Marfil, Maria Jimena, Barandiaran, Soledad, Sevilla, Iker A., Garrido, Joseba M., Moyano, Roberto Damian, Zumarraga, Martin Jose, Romano, Maria Isabel, Juste, Ramón A., Santangelo, María De La Paz

“…Aim of study: To demonstrate the virulence of a Mycobacterium bovis local pig isolate in order to contribute to a better understanding of the pathological and immunological consequences of M. bovis infection in previous sensitized animals. …”
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Genetic resistance to gastrointestinal parasites in sheep by Poli, Mario Andres, Donzelli, María Valeria, Caffaro, María Eugenia, Raschia, Maria Agustina, Papaleo Mazzucco, Juliana, Rossi, Ursula Amaranta

“…A number of phenotypic traits have been reported in the bibliography, including parasitological, biochemical, hematological, and immunological traits, but fecal egg count (FEC) is considered the primary and most practical measure of resistance. …”
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A highly sensitive, non-radioactive assay for T cell activation in cattle: Applications in screening for antigens recognised by CD4+ and CD8+ T cells by Ballingall, Keith T., Mwangi, David Miano, MacHugh, Niall D., Taracha, E.L.N., Totte, P., McKeever, Declan J.

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Tsetse control: Recent successes in Tanzania and Ethiopia by Vreysen, M.J.B., Leak, S.G.A.

“…The exploitation of the trypanotolerance trait of some breeds of large and small ruminants provides a solution in certain production systems. Immunological approaches to control the disease through vaccination are still under investigation. …”
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Identification and characterization of two repetitive non-variable antigens from African trypanosomes which are recognized early during infection by Muller, N., Hemphill, A., Imboden, M., Duvallet, G., Dwinger, R.H., Seebeck, T.

“…The result from this preliminary immunological evaluation indicates a high immunodiagnostic sensititivy (90%) of the two recombinant antigens which make them interesting candidates for immunodiagnosis of trypanosomiasis in cattle.…”
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Serological and biochemical properties of the capsid and major noncapsid proteins of maize stripe, rice hoja blanca, and Echinochloa hoja blanca viruses by Falk, BW, Morales, Francisco José, Tsai, JH, Niessen, AI

“…The two MStpV protein antisera reacted only with MStpV-infected plants, whereas the RHBV and EHBV protein antisera reacted with plants infected with either virus but not MStpV. Immunological analysis of Western blots showed that the antisera were specific in that none of the noncapsid protein antisera reacted with any of the capsid proteins and vice versa. …”
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Comparative transcriptome analysis of Ethiopian indigenous chickens from low and high altitudes under heat stress condition reveals differential immune response by Park, W., Srikanth, K., Lim, D., Park, M., Hur, T., Kemp, Stephen J., Dessie, Tadelle, Kim, M.S., Lee, S., Te Pas, M.F.W., Kim, J.M., Park, J.E.

“…These results suggest that the high altitude chickens were under heat stress and might be immunologically susceptible. Our findings will help in developing a genetic approach to mitigate production loss due to heat stress.…”
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The Immune Response in the Uteri and Placentae of Chlamydia abortus-Infected Ewes and Its Association with Pregnancy Outcomes by Caspe, Sergio Gaston, Ewing, David Andrew, Livingstone, Morag, Underwood, Clare, Milne, Elspeth, Sargison, Neil Donald, Wattegedera, Sean Ranjan, Longbottom, David

“…All samples were analysed for specific immune cell features, including cell surface antigens and the T-regulatory (Treg) cell-associated transcription factor and cytokines, by immunohistochemistry and in situ hybridisation. Some of these immunological antigens were evaluated in ovine reproductive tissues for the first time. …”
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Transgene escape and persistence in an agroecosystem: the case of glyphosate-resistant Brassica rapa L. in central Argentina by Pandolfo, Claudio Ezequiel, Presotto, Alejandro Daniel, Torres Carbonell, Francisco Javier, Ureta, Maria Soledad, Poverene, María Mónica, Cantamutto, Miguel Angel

“…The transgenic origin of the glyphosate resistance in B. rapa biotypes was verified by an immunological test which confirmed the presence of the CP4 EPSPS protein and by an event-specific GT73 molecular marker. …”
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Ultra sensitive microfluidic immunosensor for determination of clenbuterol in bovine hair samples using electrodeposited gold nanoparticles and magnetic micro particles as bio-affi... by Regiart, Daniel Matias Gaston, Fernández Baldo, Martín Alejandro, Spotorno, Viviana Graciela, Bertolino, Franco Adrián, Raba, Julio

“…The CLB present in bovine hair samples competes immunologically with alkaline phosphatase (AP) enzyme-labeled CLB conjugate for the anti-CLB specific antibodies. …”
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Fine mapping of autoimmune diseases in chicken by Mosupiemang, Utlwanang

“…Systemic sclerosis is a disease of the connective tissue characterized by immunological abnormalities and increased deposition of extracellular matrix proteins in the skin. …”

An assay for the identification of antigens recognized by cytotoxic T cells, based on the transient transfection of COS cells by Toye, Philip G., Wijngaard, P.L.J., MacHugh, Niall D., Clevers, H.

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High resolution mapping of chromosomal regions controlling resistance to gastrointestinal nematode infections in an advanced intercross line of mice by Behnke, J.M., Iraqi, F.A., Mugambi, J.M.M., Clifford, S., Nagda, S.M., Wakelin, D., Kemp, Stephen J., Leyden, B., Gibson, John P.

“…Blood packed cell volume in weeks 3 and 6 and five immunological traits (mucosal mast cell protease 1, granuloma score, IgG1 against adult worm, IgG1, and IgE to L4 antigen) were also recorded. …”
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Large-scale production and evaluation of marker-free indica rice IR64 expressing phytoferritin genes by Oliva, Norman, Chadha-Mohanty, Prabhjit, Poletti, Susanna, Abrigo, Editha, Atienza, Genelou, Torrizo, Lina, Garcia, Ruby, Dueñas, Conrado, Poncio, Mar Aristeo, Balindong, Jeanette, Manzanilla, Marina, Montecillo, Florencia, Zaidem, Maricris, Barry, Gerard, Hervé, Philippe, Shou, Huxia, Slamet-Loedin, Inez H.

“…Accumulation of the protein was confirmed by ELISA, in situ immunological detection, and Western blotting. As much as a 37- and 19-fold increase in the expression of ferritin gene in single and co-transformed plants, respectively, and a 3.4-fold increase in Fe content in the grain over the IR64 wild type was achieved using this approach. …”
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Epidemiology of vector-borne diseases in cattle from SE Uganda. by McOdimba, F.A.

“…Molecular techniques such as the polymerase chain reaction (PCR) amplification have been used in detecting parasites of several species, sub-species and types and are favoured over microscopic examination of blood or the immunological methods because of their superior sensitivity and higher throughput. …”
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Development and sensory evaluation of soyamusa: a soybeanplantain baby food by Oyewusi, F., Ozumba, A., Ogundipe, H., Osifo, B., Lukambi, F., Ogazi, P.

“…Hemagglutination test did not indicate any immunological reaction against ‘Soyamusa’. Results of the comparative assessment of the two samples for color, flavor, consistency, mouthful, taste and overall acceptability did not show any significant difference (P > 0.05). …”
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A recombinant multi-antigen vaccine formulation containing Babesia bovis merozoite surface antigens MSA-2a1, MSA- 2b and MSA-2c elicits invasion-inhibitory antibodies and IFN-γ pro... by Gimenez, Alba Marina, Françoso, Katia S., Ersching, Jonatan, Icimoto, Marcelo Y., Oliveira, Vitor, Rodriguez, Anabel Elisa, Schnittger, Leonhard, Florin-Christensen, Mónica, Rodrigues, Mauricio M., Soares, Irene S.

“…Results: The antigens were purified to homogeneity, and biochemically and immunologically characterized. A vaccine formulation was obtained by emulsifying a mixture of the three peptides with the adjuvant Montanide ISA 720, which elicited high IgG antibody titers against each of the above antigens. …”
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