3 documents found, page 1 of 1
Field and classroom initiatives for portable sequence-based monitoring of dengu...
Adelino, Talita ?mile Ribeiro; Giovanetti, Marta; Fonseca, Vagner; Xavier, Joilson; Abreu, ?lvaro Salgado de; Nascimento, Valdinete Alves doThis work was supported by Decit, SCTIE, Brazilian Ministry of Health, Conselho Nacional de Desenvolvimento Cient?fico - CNPq (440685/ 2016-8, 440856/2016-7 and 421598/2018-2), Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES - (88887.130716/2016-00), European Union?s Horizon 2020 Research and Innovation Programme under ZIKAlliance Grant Agreement (734548), STARBIOS (709517), Funda??o de Ampa...
Mayaro virus induction of oxidative stress is associated with liver pathology i...
Caetano, Camila Carla da Silva; Camini, Fernanda Caetano; Almeida, Letícia Trindade; Ferraz, Ariane Coelho; Silva, Tales Fernando daMayaro virus (MAYV) causes Mayaro fever in humans, a self-limiting acute disease, with persistent arthralgia and arthritis. Although MAYV has a remerging potential, its pathogenic mechanisms remain unclear. Here, we characterized a model of MAYV infection in 3–4-week BALB/c mice. We investigated whether the liver acts as a site of viral replication and if the infection could cause histopathological alterations ...
Evaluation of the activity of Tontelea micrantha extracts against Bacteria, Can...
Nizer, Waleska Stephanie da Cruz; Ferraz, Ariane Coelho; Lima, William Gustavo de; Moraes, Thaís de Fátima Silva; Ferreira, Fernanda LopesObjectives: This work aimed to evaluate the antibacterial, antifungal, and anti-Mayaro virus(MAYV) activity of leaf and branch extracts from Tontelea micrantha. Materials and Methods: T. micrantha extracts were prepared through the partition of the leaf and branch samples in different solvents. Then, the antibacterial and antifungal activity was assessed against bacterial pathogens and Candida sp. by the determ...