The yeast form of Paracoccidioides brasiliensis, the causative agent of a deep mycosis in humans, is known to be phagocytized by, and to multiply inside, macrophages. In this work we describe the involvement of gp43, a ...

The yeast form of Paracoccidioides brasiliensis, the causative agent of a deep mycosis in humans, is known to be phagocytized by, and to multiply inside, macrophages. In this work we describe the involvement of gp43, a ...

In this study, a method for expressing Cryptosporidium hominis GP60 glycoprotein in Escherichia coli for production of polyclonal anti-GP60 IgY in chickens was developed aiming future studies concerning the diagnosis, ...

Paracoccidioidomycosis (PCM) is a systemic granulomatous mycosis whose agent is Paracoccidioides brasiliensis. In the culture supernatant, the fungus expresses glycoproteins of from 13 to 148 kDa. A cell surface glycoprotein ...

To assess human cellular immune response to paracoccidioidomycosis (PCM), lymphocyte proliferative responses to purified antigens from Paracoccidioides brasiliensis were determined in healthy persons previously infected ...

The in vitro cytogenetic effects of the 43-kDa molecular mass exocellular glycoproteic component (GP 43) from Paracoccidioides brasiliensis were studied in cultures from human lymphocytes. The sample included 10 healthy, ...

The in vitro cytogenetic effects of the 43-kDa molecular mass exocellular glycoproteic component (GP 43) from Paracoccidioides brasiliensis were studied in cultures from human lymphocytes. The sample included 10 healthy, ...

We have demonstrated that laminin mediates the adhesion of P. brasiliensis to monolayers of epithelial cells through specific binding to the surface glycoprotein gp43. This binding seems to be related to the fungal ...