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Akademický článek

Effects of low-dose rapamycin on lymphoid organs of mice prone and resistant to accelerated senescence

Autor: Rafael dos Santos Barros, Luiz Adriano Damasceno Queiroz, Josiane Betim de Assis, Kamilla Costa Pantoja, Sofia Xavier Bustia, Emanuella Sarmento Alho de Sousa, Stephen Fernandes Rodrigues, Eliana Hiromi Akamine, Anderson Sá-Nunes, Joilson O. Martins

Publikováno v: Frontiers in Immunology, Vol 15 (2024)

Aging is a complex, natural, and irreversible phenomenon that subjects the body to numerous changes in the physiological process, characterized by a gradual decline in the organism’s homeostatic mechanisms, closely related to immunosenescence. Here

Externí odkaz: https://doaj.org/article/61dd7eaf3334446d9812bcb888cbc560

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Akademický článek

The survival of Amblyomma sculptum ticks upon blood-feeding depends on the expression of an inhibitor of apoptosis protein

Autor: Marcelly Nassar, Larissa A. Martins, Josiane Betim de Assis, Eliane Esteves, Anderson Sá-Nunes, Marcelo B. Labruna, Sirlei Daffre, Andrea C. Fogaça

Publikováno v: Parasites & Vectors, Vol 16, Iss 1, Pp 1-10 (2023)

Abstract Background The tick Amblyomma sculptum is the major vector of Rickettsia rickettsii, the causative agent of the highly lethal Brazilian spotted fever. It has been shown that R. rickettsii inhibits apoptosis in both human endothelial cells an

Externí odkaz: https://doaj.org/article/a513d62939fe443b90da68592ea57945

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Akademický článek

Eleocharis multinerviglumis, a remarkable new aquatic sedge species from the Brazilian Atlantic Forest biome

Autor: Clebiana de Sá Nunes, Rafael Trevisan, André dos Santos Bragança Gil

Publikováno v: Acta Botânica Brasílica, Vol 37 (2023)

Abstract Eleocharis multinerviglumis, a new species of Eleocharis ser. Tenuissimae (Cyperaceae) known only from the Poços de Caldas plateau in southeastern Brazil, is described here. The new species was found growing in an Atlantic Forest remnant as

Externí odkaz: https://doaj.org/article/3ce6aa3a9b6643bab59fbf78cb82ca3d

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Akademický článek

Aedes aegypti salivary gland extract alleviates acute itching by blocking TRPA1 channels

Autor: Anderson R. A. Cerqueira, Leandro Rodrigues, Silvia Abigail Coavoy-Sánchez, Simone A. Teixeira, Karla B. Feitosa, Erika Y. Taniguchi, Lucia R. Lopes, Antônio C. Cassola, Marcelo N. Muscará, Anderson Sá-Nunes, Soraia K. P. Costa

Publikováno v: Frontiers in Physiology, Vol 14 (2023)

Aedes aegypti (Ae. aegypti) saliva induces a variety of anti-inflammatory and immunomodulatory activities. Interestingly, although it is known that mosquito bites cause allergic reactions in sensitised hosts, the primary exposure of humans to Ae. aeg

Externí odkaz: https://doaj.org/article/e564797005a04b56ad4db63d1eb532d9

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Akademický článek

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Akademický článek

A probiotic has differential effects on allergic airway inflammation in A/J and C57BL/6 mice and is correlated with the gut microbiome

Publikováno v: Microbiome, Vol 9, Iss 1, Pp 1-16 (2021)

Abstract The phenotypes of allergic airway diseases are influenced by the interplay between host genetics and the gut microbiota, which may be modulated by probiotics. We investigated the probiotic effects on allergic inflammation in A/J and C57BL/6

Externí odkaz: https://doaj.org/article/fe64bd89f1b949a2a32e5bc4468b05c1

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