Zoekresultaten - 73 results

Humoral and cellular immune responses against SARS-CoV-2 after third dose BNT162b2 following double-dose vaccination with BNT162b2 versus ChAdOx1 in cancer patients.

Omicron. Subjects receiving heterologous boosting demonstrated increased spike-specific CD8 + T cells, including higher IFN γ and TNF α levels. CONCLUSIONS: In cancer patients who received double-dose ...

Quantitative decision making in animal health surveillance: Bovine Tuberculosis Surveillance in Belgium as case study.

gamma (IFN-γ) and serological testing with antibody-enzyme linked immunosorbent assay (Ab- ELISA) targeting at-risk herds would enable an increase in the overall cost effectiveness (sensitivity and ...

In-vivo expressed Mycobacterium tuberculosis antigens recognised in three mouse strains after infection and BCG vaccination.

in three different mouse strains. Eleven Mtb-antigens were recognised across TB-resistant and susceptible mice. Confirming previous human data, several Mtb-antigens induced cytokines other than IFN ...

Efficient control of Japanese encephalitis virus in the central nervous system of infected pigs occurs in the absence of a pronounced inflammatory immune response.

hematogenous and neuronal pathways, but replication in the brain was mostly efficiently suppressed and associated with a type I IFN-independent activation of OAS1 expression. In the olfactory bulb and thalamus, ...

QuilA-Adjuvanted T. gondii Lysate Antigens Trigger Robust Antibody and IFNγ+ T Cell Responses in Pigs Leading to Reduction in Parasite DNA in Tissues Upon Challenge InfectionImage

results show that both the vaccine candidate and the TLA immunization elicited strong serum IgG responses and elevated percentages of CD4 + CD8 + IFN γ+ T cells in T. gondii infected pigs. However, the TLA ...

Allergic Asthma Favors Growth in the Lungs of Infected Mice.

the IL-4/ STAT6 signaling pathway and IL-10, and is maintained in IL-12- and IFN-γR-deficient mice. The effects of the sensitization protocol were also tested on and pulmonary infections. Surprisingly, ...

Virulence and immunogenicity of genetically defined human and porcine isolates of M. avium subsp. hominissuis in an experimental mouse infection

also associated with progressive suppression of IFN-γ and IL-17 responses, and increased IL-10 production. Whole genome sequencing of the two virulent isolates with MST22 genotype and two avirulent ...

Strain- and Dose-Dependent Reduction of Toxoplasma gondii Burden in Pigs Is Associated with Interferon-Gamma Production by CD8(+) Lymphocytes in a Heterologous Challenge Model.

antigens upon inoculation with both strains. The in vitro IFN-γ production by TLA-stimulated PBMC s was correlated with the infection dose and predominantly brought about by CD3 (+) CD4 (-) CD8 α(bright) ...

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