N -(coumarin-3-yl)cinnamamide Promotes Immunomodulatory, Neuroprotective, and Lung Function-Preserving Effects during Severe Malaria.

Autor: Gaio, Paulo, Cramer, Allysson, de Melo Oliveira, Natália Fernanda, Porto, Samuel, Kramer, Lucas, Nonato Rabelo, Rayane Aparecida, Pereira, Rafaela das Dores, de Oliveira Santos, Laura Lis, Nascimento Barbosa, César Luís, Silva Oliveira, Fabrício Marcus, Martins Teixeira, Mauro, Castro Russo, Remo, Matos, Maria João, Simão Machado, Fabiana
Předmět:
Zdroj: Pharmaceuticals (14248247); Jan2024, Vol. 17 Issue 1, p46, 19p
Abstrakt: Plasmodium berghei ANKA (PbA) infection in mice resembles several aspects of severe malaria in humans, such as cerebral malaria and acute respiratory distress syndrome. Herein, the effects of N-(coumarin-3-yl)cinnamamide (M220) against severe experimental malaria have been investigated. Treatment with M220 proved to protect cognitive abilities and lung function in PbA-infected mice, observed by an object recognition test and spirometry, respectively. In addition, treated mice demonstrated decreased levels of brain and lung inflammation. The production and accumulation of microglia, and immune cells that produce the inflammatory cytokines TNF and IFN-γ, decreased, while the production of the anti-inflammatory cytokine IL-10 by innate and adaptive immune cells was enhanced. Treatment with M220 promotes immunomodulatory, neuroprotective, and lung function-preserving effects during experimental severe malaria. Therefore, it may be an interesting therapeutic candidate to treat severe malaria effects. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
Externí odkaz:
Nepřihlášeným uživatelům se plný text nezobrazuje