Integrated Metabolomic, Lipidomic and Proteomic Analysis Define the Metabolic Changes Occurring in Curled Areas in Leaves With Leaf Peach Curl Disease.

Peach Leaf Curl Disease, caused by Taphrina deformans, is characterized by reddish hypertrophic and hyperplasic leaf areas. To comprehend the biochemical imbalances caused by the fungus, dissected symptomatic (C) and asymptomatic areas (N) from leaves with increasing disease extension were analyzed by an integrated approach including metabolomics, lipidomics, proteomics, and complementary biochemical techniques. Drastic metabolic differences were identified in C areas with respect to either N areas or healthy leaves, including altered chloroplastic functioning and composition, which differs from the typical senescence process.

Phytolacca tetramera berries extracts and its main constituents as potentiators of antifungal drugs against Candida spp.

Background: Extensive antifungal drug use has enhanced fungal resistance, resulting in persistent mycoses. Combining antifungal plant extracts/compounds with these drugs offers good alternatives to increase the activity of both partners, minimize side effects, and overcome drug resistance. In our previous study, Phytolacca tetramera berries extracts demonstrated activity against Candida spp.