Rodero Martínez, MartaCuéllar Del Hoyo, María Del Carmen2024-03-042024-03-042021-01-01Rodero M, Cuéllar C. Modulation by Anisakis simplex antigen of inflammatory response generated in experimental autoimmune encephalomyelitis. Int Immunopharmacol. 2021 Jan;90:107241. doi: 10.1016/j.intimp.2020.107241. Epub 2020 Dec 13. PMID: 33321294.1567-576910.1016/j.intimp.2020.107241https://hdl.handle.net/20.500.14352/101895The impact of immunization with Anisakis simplex larval antigen on the occurrence and progression of experimental autoimmune encephalomyelitis (EAE) induced in mice was studied. C57BL/6J mice were immunized with the MOG35-55 peptide and one batch was treated with A. simplex total larval antigen on days 1, 8, 10 and 12 after EAE induction. Significantly higher values were obtained in the EAE clinical parameters of the antigen-treated group. Likewise, there was a significant decrease in the weights of the animals. Anisakis-treatment produced a significant decrease in anti-MOG35-55 specific IgG1 on day 21. On day 14 there was an increase in serum IL-2, IL-6, IL-10, IL-17A, and TGF-β in the treated group. On day 21, a decrease in IL-4, IL-6, TNF-α, TGF-β was observed. All brain determinations were made on day 21. The treatment decreased values of IL-6, IL-10, IL-17A and TNF-α. A. simplex antigen caused a significantly higher incidence of EAE and an advance in the appearance of the disease manifestations. However, treatment with the antigen was able to cause a decrease in proinflammatory cytokines (IL-6, IL-17A, and TNF-α) in nervous tissue that could establish a future preventive scenario for myelin damage.engAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/journal articlehttps://www.sciencedirect.com/science/article/pii/S1567576920337085?via=ihub#f0005embargoed access579.6615.28576.8Anisakis antigenAntibodiesC57BL/6J miceCytokinesExperimental autoimmune encephalomyelitisMOG(35–55) peptideCiencias BiomédicasMicrobiología (Farmacia)Parasitología (Farmacia)3207.12 Parasitología