Résultats de la recherche - 76 results

Sustained stimulation and expansion of Tregs by IL2 control autoimmunity without impairing immune responses to infection, vaccination and cancer.

Factors Vaccination Abstract: Interleukin 2 (IL2) is the key cytokine supporting survival and function of regulatory T cells (Tregs). We recently reported that low-dose IL2 safely expands/stimulates Tregs ...

Increasing the Vaccine Potential of Live M. bovis BCG by Coadministration with Plasmid DNA Encoding a Tuberculosis Prototype Antigen.

B-cell responses were observed with this protocol in C57BL /6 mice when compared to the administration of only BCG or in combination with an empty pDNA vector, as measured by Th1-type spleen cell cytokine ...

Infectious Bursal Disease: a complex host-pathogen interaction.

Keywords: Animals Antibodies, Viral B-Lymphocytes Birnaviridae Infections Bursa of Fabricius Chickens Cytokines Host-Pathogen Interactions Immunity, Innate Immunocompromised Host Infectious bursal disease ...

Mice genetically inactivated in interleukin-17A receptor are defective in long-term control of Mycobacterium tuberculosis infection.

Number 231, p.220-31 (2013) Keywords: Animals Cytokines Enzyme-Linked Immunosorbent Assay Flow Cytometry mice Mice, Inbred C57BL Mice, Knockout Mycobacterium tuberculosis Receptors, Interleukin-17 ...

M.tuberculosis mutants lacking oxygenated mycolates show increased immunogenicity and protective efficacy as compared to M. bovis BCG vaccine in an experimental mouse model.

mycobacteria specific IFN-γ producing CD4 (+) and particularly CD8 (+) T cells could be detected by intracellular cytokine staining in mice vaccinated with the M.tb mutants. Finally, vaccination with either of ...

Targeting the deep lungs, Poloxamer 407 and a CpG oligonucleotide optimize immune responses to Mycobacterium tuberculosis antigen 85A following pulmonary delivery34028

Brussels Cell cells Cells,Cultured Combination Cytokines de delivery DRUG Drug Delivery Systems drug effects electronic factors Female Group IL-17A im immune response Immunity,Cellular immunology Increase ...

Induction of the specific allergic immune response is independent of proteases from the fungus Alternaria alternata.

p.907-17 (2013) Keywords: Alternaria Animals Cytokines Enzyme Activation Epitopes Female Hypersensitivity Lung mice Mice, Inbred BALB C Mice, Inbred C57BL Myeloid Differentiation Factor 88 Peptide Hydrolases ...

CP7_E2alf oral vaccination confers partial protection against early classical swine fever virus challenge and interferes with pathogeny-related cytokine responses.

44, p.9 (2013) Keywords: Adaptive Immunity Administration, Oral Animals Antibodies, Neutralizing Antibodies, Viral Classical Swine Fever Classical swine fever virus Cytokines Specific Pathogen-Free ...

Lymph node targeting of BCG vaccines amplifies CD4 and CD8 T-cell responses and protection against Mycobacterium tuberculosis34032

Proliferation cells Comparative Study Cytokines Development Disease Models,Animal dissemination effective electronic Female Frequency Help hospital im immune response Immunisation immunology injection ...

Distribution, elimination, and toxicity of silver nanoparticles and silver ions in rats after 28-day oral exposure.

Ag(+)in vivo that are probably composed of silver salts. Biochemical markers and antibody levels in blood, lymphocyte proliferation and cytokine release, and NK-cell activity did not reveal hepatotoxicity ...

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