BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250929T125826EDT-1383EWP5NC@132.216.98.100 DTSTAMP:20250929T165826Z DESCRIPTION:Although natural products have traditionally played an importan t role in therapeutic discovery and development\, rediscovery of known com pound classes is increasingly hampering novel compound development. 1 To a ddress this issue\, our laboratory is developing new methods for the direc t mechanistic and chemical characterization of small molecules in complex mixtures. 2 Using a combination of multi-parametric high-throughput screen ing assays that report on compound modes of action\, and untargeted metabo lomics methods that describe the chemical complexity of natural products s amples\, we are creating pipelines for novel bioactive compound discovery. 3 These methods employ statistical methods to relate the presence or abse nce of compounds and compound classes to the presence or absence of specif ic phenotypes on screening libraries\, providing a mechanism for the direc t chemical and phenotypic profiling for all bioactive constituents from an y natural products mixture. Recent results from this new platform will be presented.\n\n \n\n(1) Pye\, C. R.\; Bertin\, M. J.\; Lokey\, R. S.\; Gerw ick\, W. H.\; Linington\, R. G. Proc. Natl. Acad. Sci. U.S.A. 2017\, 114 ( 22)\, 5601.\n\n(2) Ochoa\, J. L.\; Sanchez\, L. M.\; Koo\, B.-M.\; Doherty \, J. S.\; Rajendram\, M.\; Huang\, K. C.\; Gross\, C. A.\; Linington\, R. G. ACS Infect. Dis. 2018\, 4 (1)\, 59.\n\n(3) Kurita\, K. L.\; Glassey\, E.\; Linington\, R. G. P. Natl. Acad. Sci. U.S.A. 2015\, 112 (39)\, 11999. \n DTSTART:20181030T170000Z DTEND:20181030T183000Z LOCATION:Room 10\, Maass Chemistry Building\, CA\, QC\, Montreal\, H3A 0B8\ , 801 rue Sherbrooke Ouest SUMMARY:Chemical Society Seminar: Roger Linington - Integrated Methods for Bioactive Natural Product Discovery URL:/chemistry/channels/event/chemical-society-seminar -roger-linington-integrated-methods-bioactive-natural-product-discovery-28 9280 END:VEVENT END:VCALENDAR