Resultados de búsqueda - "Lymph nodes"

EHV-1 och virusinducerad abort por Bager Björzen, Johanna

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Överlevnad av Streptococcus equi subspecies equi på olika material i hästens omgivning por Andreasson, Mikaela

“…Infection by S. equi in the upper respiratory tract results in fever, nasal discharge and enlarged lymph nodes that can contain abscesses. Strangles is highly contagious and can also in some cases cause serious complications and even fatalities. …”
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Immunohistochemical detection of thymidine kinase 1 in canine mammary tumors and lymphomas por Leijon, Alexandra

“…Out of those 17 lymphoma cases, 9 were of B-cell origin and 8 were of T-cell origin. 4 samples of normal lymph node tissue and 3 samples of normal udder tissue were also analyzed. …”

Inmunidad adaptativa y protectora contra el virus de la fiebre aftosa en bovinos : rol de las respuestas inmunes sistémica y de mucosas por Barrionuevo, Florencia Mariel

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Trypanosoma congolense: Tissue distribution of long-term T- and B-cell responses in cattle por Lutje, V., Taylor, K.A., Boulange, A.F., Authié, Edith

“…Similarly, IFN-gamma was produced by both lymph node and spleen cells stimulated with concanavalin A but only by lymph node cells stimulated with variable surface glycoprotein and whole trypanosome lysate. …”
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Genomic characterization of antimicrobialresistance and virulence factors in Salmonella isolates obtained from pig farms in Antioquia, Colombia por García Álvarez, María Isabel, Vidal, Juana L., Donado Godoy, Pilar, Smith, Jared, Shariat, Nikki, Valencia, María Fernanda, Gómez Osorio, Luis M., López Osorio, Sara, Chaparro Gutiérrez, Jenny J.

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Afferent lymph veiled cells prime CD4+ T cell responses in vivo por McKeever, Declan J., Awino, J., Morrison, W. Ivan

“…The interdigitating cell (IDC) population of the lymph node paracortex is believed to be responsible for the induction of CD4+ T cell responses to soluble antigens. …”
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Theileria parva sporozoite invasion and development within bovine dendritic cells por Wells, C.W., Awino, Elias, McKeever, Declan J.

“…These cells are believed to migrate via the afferent lymphatics to the draining lymph node, where they differentiate into interdigitating dendritic cells within the paracortex. …”
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Suppression of interleukin 2 secretion and interleukin 2 receptor expression during tsetse-transmitted trypanosomiasis in cattle por Sileghem, M.R., Flynn, J.N.

“…Following depletion of macrophages, lymph node cells from an infected animal expressed IL 2Rα at a normal level, but remained incapable of producing IL 2. …”
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Infection of cattle with Theileria parva induces an early CD8 T cell response lacking appropriate effector function por Houston, E.F., Taracha, E.L.N., Brackenbury, L., MacHugh, Niall D., McKeever, Declan J., Charleston, B., Morrison, W. Ivan

“…Analyses of the cellular response in the lymph node draining the site of infection demonstrated an early T cell response, with the appearance of large numbers of uninfected lymphoblasts between 6 and 9 days p.i., coinciding with initial detection of parasitised cells. …”
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Mycobacterium intracellulare infection in a capybara (Hydrochoerus hydrochaeris) por Pezzone, Natalia, Eberhardt, Ayelén, Fernandez, Analía, Garbaccio, Sergio Gabriel, Zumarraga, Martin Jose, Gioffre, Andrea, Magni, Carolina, Beldomenico, Pablo Martín, Marini, M. Rocío, Canal, Ana María

“…Multiple granulomatous lesions were detected in a mesenteric lymph node of this young female. Mycobacterial infection was confirmed by bacteriologic culture and molecular identification methods. …”
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Transcriptome analysis reveals gene expression changes of pigs infected with non-lethal African swine fever virus por Feng, W., Zhou, L., Du, H., Okoth, Edward A., Mrode, Raphael A., Jin, W., Hu, Z., Liu, J.-F.

“…As results, a total of 209, 522, 34, 505, 634 and 138 DEGs (q-value < 0.05 and |Log2foldchange| values >2) were detected in the kidney, liver, mesenteric lymph node, peripheral blood mononuclear cell, submandibular lymph node and spleen, respectively. …”
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Characterization of a bovine thymic differentiation antigen analogous to CD1 in the human por MacHugh, Niall D., Bensaid, A.M., Davis, W.C., Howard, C.J., Parsons, K.R., Jones, B., Kaushal, A.

“…In cryostat sections of lymph node, the antibodies read with large dendritic‐like cells in the paracortical regions. …”
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Prevalence and incidence of tick-borne diseases in smallholder farming systems in the western-Kenya highlands por Okuthe, O.S., Buyu, G.E.

“…Serological tests, thick-blood and lymph-node smears were used to quantify TBDs during cross-sectional and longitudinal studies. …”
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Salmonella identified in pigs in Kenya and Malawi reveals the potential for zoonotic transmission in emerging pork markets por Wilson, C.N., Pulford, C.V., Akoko, James M., Sepulveda, B.P., Predeus, A.V., Bevington, J., Duncan, P., Hall, N., Wigley, P., Feasey, N., Pinchbeck, G., Hinton, J.C.D., Gordon, M.A., Fèvre, Eric M.

“…To investigate Salmonella carriage by African domestic pigs, faecal and mesenteric lymph node samples were taken at slaughter in Nairobi, Busia (Kenya) and Chikwawa (Malawi) between October 2016 and May 2017. …”
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Nitric Oxide synthesis is depressed in Bos indicus cattle infected with Trypanosoma congolense and Trypanosoma vivax and does not mediate T-cell suppression por Taylor, K., Lutje, V., Mertens, B.

“…Lymphocytes of infected cattle secreted interleukins with T-cell growth factor activity after in vitro activation with mitogens but not after activation with trypanosome antigens. Although lymph node cells secreted IFN-gamma after in vitro activation, ex vivo expression of mRNA was depressed. …”
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Parasite development and host responses during the establishment of Trypanosoma brucei infection transmitted by tsetse fly por Barry, J.D., Emery, J.L.

“…We have cannulated the afferent and efferent lymphatics of the draining lymph node in goats and examined the onset of a cellular reaction, the emigration of the parasite from the chancre and the development of both antigenic variation and the specific immune response. …”
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Demonstration of differences in virulence between two Theileria parva isolates por Tindih, H.S., Marcotty, T., Naessens, Jan, Goddeeris, Bruno M., Geysen, D.

“…Our results suggest that T. parva Chitongo developed a slightly later onset (1–2 days) and lower levels of parasitosis in the lymph node, causing less and later mortality. Comparison of the in vitro rate of transformation confirmed that the time needed to transform an infected lymphocyte took 4 days longer for T. parva Chitongo than T. parva Muguga. …”
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Immune suppression during bovine trypanosomosis por Taylor, K., Mertens, B., Rocchi, M., Elson, L.

“…A prolification lymphatic specific trypanosome, as well as a secretion of (SFN-y), can be detected in the lymph node, which drains the site of the infection even before the first peak of parasitism (10-12 days post-infection). …”
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Theileria parva (Muguga) infects bovine T-lymphocytes in vivo and induces coexpression of BoT4 and BoT8 por Emery, D.L., MacHugh, Niall D., Morrison, W. Ivan

“…Similar changes were observed in peripheral blood mononuclear cells (PBM) and lymph node cells (LNC). Analysis of ELL sorted into populations differing on the basis of expression of BoT4 and BoT8, revealed a higher level of parasitosis in the BoT4+ and BoT8+ lymphocytes than in the BoT4+ BoT8− or BoT4− BoT8+ populations. …”
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