FMRP modulates the Wnt signalling pathway in glioblastoma.

Converging evidence indicates that the Fragile X Messenger Ribonucleoprotein (FMRP), which absent or mutated in Fragile X Syndrome (FXS), plays a role in many types of cancers. However, while FMRP roles in brain development and function have been extensively studied, its involvement in the biology of brain tumors remains largely unexplored. Here we show, in human glioblastoma (GBM) biopsies, that increased expression of FMRP directly correlates with a worse patient outcome.

Role of in the transmission of several pathogens in poultry farms.

This study aimed to analyze the role of as a host of spp., lymphocytic choriomeningitis virus (LCMV) and , in poultry farms of Buenos Aires province, Argentina, and to assess the potential risk of transmission to humans and domestic or breeding animals. Samplings were performed between 2009 and 2011 (S1) and during 2016 (S2).

IgY-based antivenom against Bothrops alternatus: Production and neutralization efficacy.

Antivenom for the treatment of bothropic snakebite is a priority for public health institutions from Latin America. An alternative to the conventional antivenom production is based on the use of egg yolk antibodies - IgY-technology - by immunizing laying hens. In this study, we produced, characterized and assessed the efficacy of IgY-based antivenoms against B.

The fragile X mental retardation protein regulates tumor invasiveness-related pathways in melanoma cells.

The fragile X mental retardation protein (FMRP) is lacking or mutated in patients with the fragile X syndrome (FXS), the most frequent form of inherited intellectual disability. FMRP affects metastasis formation in a mouse model for breast cancer. Here we show that FMRP is overexpressed in human melanoma with high Breslow thickness and high Clark level.