Combining OSMAC Approach and Untargeted Metabolomics for the Identification of New Glycolipids with Potent Antiviral Activity Produced by a Marine .

Natural products of microbial origin have inspired most of the commercial pharmaceuticals, especially those from Actinobacteria. However, the redundancy of molecules in the discovery process represents a serious issue. The untargeted approach, One Strain Many Compounds (OSMAC), is one of the most promising strategies to induce the expression of silent genes, especially when combined with genome mining and advanced metabolomics analysis.

Assessment of the Degradation Potential and Genomic Insights towards Phenanthrene by JI1D.

Extreme marine environments are potential sources of novel microbial isolations with dynamic metabolic activity. J1ID was isolated from sediments originated from Deception Island, Antarctica, grown over phenanthrene. This strain was also assessed for its emulsifying activity.

Antioxidant Molecules from Marine Fungi: Methodologies and Perspectives.

The marine environment represents a prosperous existing resource for bioprospecting, covering 70% of the planet earth, and hosting a huge biodiversity. Advances in the research are progressively uncovering the presence of unknown microorganisms, which have evolved unique metabolic and genetic pathways for the production of uncommon secondary metabolites. Fungi have a leading role in marine bioprospecting since they represent a prolific source of structurally diverse bioactive metabolites.