{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Kildgaard S"],"funding":["Novo Nordisk Fonden"],"pagination":["E253"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC5577607"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["15(8)"],"pubmed_abstract":["A marine-derived <i>Stilbella fimetaria</i> fungal strain was screened for new bioactive compounds based on two different approaches: (i) bio-guided approach using cytotoxicity and antimicrobial bioassays; and (ii) dereplication based approach using liquid chromatography with both diode array detection and high resolution mass spectrometry. This led to the discovery of several bioactive compound families with different biosynthetic origins, including pimarane-type diterpenoids and hybrid polyketide-non ribosomal peptide derived compounds. Prefractionation before bioassay screening proved to be a great aid in the dereplication process, since separate fractions displaying different bioactivities allowed a quick tentative identification of known antimicrobial compounds and of potential new an"],"journal":["Marine drugs"],"pubmed_title":["A Dereplication and Bioguided Discovery Approach to Reveal New Compounds from a Marine-Derived Fungus Stilbella fimetaria."],"pmcid":["PMC5577607"],"funding_grant_id":["NNF15OC0016610"],"pubmed_authors":["Frisvad JC","Goidts V","Phillips E","Larsen TO","Nielsen KF","de la Cruz M","Subko K","Kildgaard S","Diaz C","Andersen B","Gotfredsen CH"],"additional_accession":[]},"is_claimable":false,"name":"A Dereplication and Bioguided Discovery Approach to Reveal New Compounds from a Marine-Derived Fungus Stilbella fimetaria.","description":"A marine-derived <i>Stilbella fimetaria</i> fungal strain was screened for new bioactive compounds based on two different approaches: (i) bio-guided approach using cytotoxicity and antimicrobial bioassays; and (ii) dereplication based approach using liquid chromatography with both diode array detection and high resolution mass spectrometry. This led to the discovery of several bioactive compound families with different biosynthetic origins, including pimarane-type diterpenoids and hybrid polyketide-non ribosomal peptide derived compounds. Prefractionation before bioassay screening proved to be a great aid in the dereplication process, since separate fractions displaying different bioactivities allowed a quick tentative identification of known antimicrobial compounds and of potential new an","dates":{"release":"2017-01-01T00:00:00Z","publication":"2017 Aug","modification":"2026-05-06T06:32:22.538Z","creation":"2019-03-27T02:54:59Z"},"accession":"S-EPMC5577607","cross_references":{"pubmed":["28805711"],"doi":["10.3390/md15080253"]}}