Project description:We performed RNA-seq analysis of control, NHR-23-depleted, SPE-44-depleted and NHR-23+SPE-44 depleted adult male animals, to identify genes regulated by NHR-23 and SPE-44.
Project description:Metabolome of Streptomyces sp. MBT84
Growth conditions: 5 days confluent on Minimal Medium agar supplemented with 1% glycerol, 0.5% mannitol and 25 mM TES
160- 165 = medium blank
166 - 171 = medium + catechol blank
172 - 177 = MBT84
178 - 183 = MBT84 + catechol
Project description:Amoroso, VB, Mendez, RA, Junio, HA., Molino, RJEJ, Pescadero, IR., Villalobos, AP. Characterization of a Natural Fungicide from an Indigenous Plant Tasmannia piperita (Hook.f.) Miers Extract: Stability, Metabolomics, and In silico Studies. Philippine Journal of Science (2021). 150 (2): 355-370
Collaboration between Secondary Metabolites Profiling Laboratory (SMPL), Institute of Chemistry, UP Diliman, and Central Mindanao University.
Project description:Combined water, methanol and chloroform soil extracts from week 12 of a California grassland soil root detritus experiment conducted under normal (~16% GWC) and reduced moisture (~8% GWC) conditions.
Project description:Man-made shallow fishponds in the Czech Republic have been facing a high eutrophication since 1950s. Anthropogenic eutrophication and feeding of fish have strongly affected the physico-chemical properties of water and its aquatic community composition leading to harmful algal bloom formation. In our current study, we have characterised the phytoplankton community across three hypertrophic ponds to assess the phytoplankton dynamics during the vegetation season. We microscopically identified and quantified 29 cyanobacterial taxa comprised of non-toxigenic and toxigenic species. Further, a detailed cyanopeptides (CNPs) profiling was performed using molecular networking analysis of liquid chromatography tandem mass spectrometry (LC MS/MS) data coupled with dereplication strategy. This MS networking approach led us to putatively identify forty CNPs: fourteen anabaenopeptins, ten microcystins, five cyanopeptolins, six microginins, two cyanobactins, a dipeptide radiosumin, a cyclooctapeptide planktocyclin and epidolastatin12. The combination of molecular networking and dereplication on online global natural product social networking (GNPS) web platform has proved as a valuable approach for rapid and simultaneous detection of high number of peptides, and rapidly assessing the risk for harmful bloom.