Upregulation of the canonical signaling pathway of interferon-gamma is associated with glioblastoma progression.

Background: Glioblastoma is a brain malignant tumor grade IV, highly invasive. Alterations in several signaling pathways are involved in glioblastoma development. In this work, we evaluated the IFN-γ canonical signaling pathway in glioblastoma cells and its effect on cell viability and migration.

Flavonol glycosides in Dyssodia tagetiflora and its temporal variation, chemoprotective and ameliorating activities.

Dyssodia tagetiflora is known as 'Tzaracata' and 'flor de muerto'. Recently, D. tagetiflora has been reported to have antioxidant activities in its polar extracts as well as insecticidal activities.