Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Ana Beatriz F Barletta"'
Autor:
Octavio A C Talyuli, Jose Henrique M Oliveira, Vanessa Bottino-Rojas, Gilbert O Silveira, Patricia H Alvarenga, Ana Beatriz F Barletta, Asher M Kantor, Gabriela O Paiva-Silva, Carolina Barillas-Mury, Pedro L Oliveira
Publikováno v:
PLoS Pathogens, Vol 19, Iss 2, p e1011149 (2023)
Aedes aegypti mosquitoes are the main vectors of arboviruses. The peritrophic matrix (PM) is an extracellular layer that surrounds the blood bolus. It acts as an immune barrier that prevents direct contact of bacteria with midgut epithelial cells dur
Externí odkaz:
https://doaj.org/article/e52e6055087042508fa2ad005c5dd9d3
Autor:
Ana Beatriz F Barletta, Banhisikha Saha, Nathanie Trisnadi, Octavio AC Talyuli, Gianmarco Raddi, Carolina Barillas-Mury
Publikováno v:
eLife, Vol 11 (2022)
Activation of Toll signaling in Anopheles gambiae by silencing Cactus, a suppressor of this pathway, enhances local release of hemocyte-derived microvesicles (HdMv), promoting activation of the mosquito complement-like system, which eliminates Plasmo
Externí odkaz:
https://doaj.org/article/c2efc5816ac44e37b8b5535474184f6b
Autor:
Il Hwan Kim, Julio César Castillo, Azadeh Aryan, Inés Martin-Martin, Marcela Nouzova, Fernando G Noriega, Ana Beatriz F Barletta, Eric Calvo, Zachary N Adelman, José M C Ribeiro, John F Andersen
Publikováno v:
PLoS Pathogens, Vol 16, Iss 1, p e1008288 (2020)
Insects rely on the innate immune system for defense against pathogens, some aspects of which are under hormonal control. Here we provide direct experimental evidence showing that the juvenile hormone-binding protein (mJHBP) of Aedes aegypti is requi
Externí odkaz:
https://doaj.org/article/fdfdbedddb8645bfb9b68a5acd84e301
Publikováno v:
iScience, Vol 19, Iss , Pp 54-62 (2019)
Summary: Anopheles gambiae mosquitoes that have been infected with Plasmodium mount a more effective immune response to a subsequent infection. Priming is established when Plasmodium invasion of the mosquito midgut allows contact of the gut microbiot
Externí odkaz:
https://doaj.org/article/dd80f02dcc804ab09d098fc758008ad9
Autor:
Lampouguin Yenkoidiok-Douti, Gaspar E. Canepa, Ana Beatriz F. Barletta, Carolina Barillas-Mury
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
An effective vaccine to reduce malaria transmission is central to control and ultimately achieve disease eradication. Recently, we demonstrated that antibodies targeting the Plasmodium falciparum surface protein P47 (Pfs47) reduce parasite transmissi
Externí odkaz:
https://doaj.org/article/55817fd01c9b4ca0a5e781c4c3f5aff4
Publikováno v:
Frontiers in Tropical Diseases. 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83a30b876559abd57cc947d704c5c5b0
https://doi.org/10.3389/fitd.2022.992277
https://doi.org/10.3389/fitd.2022.992277
Autor:
Tiago D. Serafim, Eva Iniguez, Ana Beatriz F. Barletta, Johannes S.P. Doehl, Mara Short, Justin Lack, Pedro Cecilio, Vinod Nair, Maria Disotuar, Timothy Wilson, Iliano V. Coutinho-Abreu, Fabiano Oliveira, Claudio Meneses, Carolina Barillas-Mury, John Andersen, José M.C. Ribeiro, Stephen M. Beverley, Shaden Kamhawi, Jesus G.Valenzuela
Host factors mediating Leishmania genetic exchange are not well defined. Here, we demonstrate that IgM antibodies, but not IgG or IgA, facilitate parasite genetic hybridization in vitro and in vivo. IgM induces the gradual and transient formation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21329f91c586c419bf0b6137b6a2e12f
https://doi.org/10.1101/2022.06.09.495557
https://doi.org/10.1101/2022.06.09.495557
Autor:
Carolina Barillas-Mury, Fabio M. Gomes, Gaspar E. Canepa, Lampouguin Yenkoidiok-Douti, Alvaro Molina-Cruz, Banhisikha Saha, Miles D W Tyner, Ana Beatriz F. Barletta
Publikováno v:
Proc Natl Acad Sci U S A
Significance A previous Plasmodium infection enhances the mosquito immune response to subsequent infections. Priming is mediated by a hemocyte differentiation factor (HDF) consisting of lipoxin A 4 (LXA 4 ) bound to Evokin, a lipid carrier. Insects p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba32c36a2e227b4fe6776ae4df190c06
https://doi.org/10.1073/pnas.2114242118
https://doi.org/10.1073/pnas.2114242118
Autor:
Gaspar E. Canepa, Carolina Barillas-Mury, Miles D W Tyner, Fabio M. Gomes, Alvaro Molina-Cruz, Lampougin Yenkoidiok-Douti, Ana Beatriz F. Barletta
Immune priming in Anopheles gambiae mosquitoes following infection with Plasmodium parasites is mediated by the systemic release of a hemocyte differentiation factor (HDF), a complex of lipoxin A4 bound to Evokin, a lipid carrier. HDF increases the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c92d614d6b0dd983e66e2aaca57a5db
https://doi.org/10.1101/2020.09.09.290312
https://doi.org/10.1101/2020.09.09.290312