VD Atayde, K Hassani, A da Silva Lira Filho… - Cellular …, 2016 - Elsevier
Leishmania parasites are the causative agents of the leishmaniases, a collection of vector- borne diseases that range from simple cutaneous to fatal visceral forms. Employing potent …
A da Silva Lira Filho, EF Fajardo, KP Chang… - Frontiers in cellular …, 2022 - frontiersin.org
Protozoan parasites of the genus Leishmania are transmitted by the bite of infected sand flies leading to a wide range of diseases called leishmaniasis. Recently, we demonstrated …
Highlights•The GP63 metalloprotease selectively degrades molecules involved in membrane trafficking and nuclear physiology.•Cleavage of VAMP8 and Syt XI disrupts cross …
Cytokines are pleiotropic polypeptides that control the development of and responses mediated by immune cells. Cytokine classification predominantly relies on [1] the target …
Extracellular vesicles (EVs) are small, membrane-bound “delivery trucks” that are present in the extracellular environment, including biological fluids. EVs are capable of inducing …
MM Guay-Vincent, C Matte, AM Berthiaume… - PLoS …, 2022 - journals.plos.org
Colonization of host phagocytic cells by Leishmania metacyclic promastigotes involves several parasite effectors, including the zinc-dependent metalloprotease GP63. The major …
MC Fernandes, LAL Dillon, AT Belew, HC Bravo… - MBio, 2016 - Am Soc Microbiol
Macrophages are mononuclear phagocytes that constitute a first line of defense against pathogens. While lethal to many microbes, they are the primary host cells of Leishmania …
C Matte, PA Casgrain, O Séguin, N Moradin… - PLoS …, 2016 - journals.plos.org
The protozoan Leishmania parasitizes macrophages and evades the microbicidal consequences of phagocytosis through the inhibition of phagolysosome biogenesis. In this …
To colonize phagocytes, Leishmania subverts microbicidal processes through components of its surface coat that include lipophosphoglycan and the GP63 metalloprotease. How these …