Marine plankton metagenome
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA384701 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Zooplankton diversity analyses of samples collected from Okinawa coral reefs.
| PRJDB9097 | ENA
Project description:Plankton biodiversity monitoring by environmental DNA: a multiple marker study
| PRJDB12325 | ENA
Project description:Microbial diversity at a coastal time-series station in the Gulf of Maine
| PRJNA420516 | ENA
Project description:Amplicon-Based Illumina Sequencing Reveals High Diversity of Phytoplankton in the Coastal Waters of Qinhuangdao
| PRJNA353662 | ENA
Project description:Illumina Sequencing Reveals High Diversity and Succession of Nanoplankton Community During the Brown Tide on the Changli Coast, China
| PRJNA383318 | ENA
Project description:Structure and functional diversity of bacterioplankton communities in an overwintering habitat for large yellow croaker, Pseudosciaena crocea, of southern East China Sea
| PRJDB9181 | ENA
Project description:Metazoan diversity from 16S amplification in preservative ethanol of Botrylloides colonies
| PRJNA639923 | ENA
Project description:Microalgae and plankton can be a rich source of bioactivity. However, induction of secondary metabolite production in lab conditions can be difficult. One simple way of bypassing this issue is to collect biomass in the field and screen for bioactivity. Therefore, bulk net samples from three areas along the coast of northern Norway and Spitsbergen were collected, extracted and fractionated. Biomass samples from a strain of a mass-cultivated diatom Porosira glacialis were used as a reference for comparison to field samples. Screening for bioactivity was performed with 13 assays within four therapeutic areas: antibacterial, anticancer, antidiabetes and antioxidation. We analysed the metabolic profiles of the samples using high resolution - mass spectroscopy (HR-MS). Principal component analysis showed a marked difference in metabolite profiles between the field samples and the photobioreactor culture; furthermore, the number of active fractions and extent of bioactivity was different in the field compared to the photobioreactor samples. We found varying levels of bioactivity in all samples, indicating that complex marine field samples could be used to investigate bioactivities from otherwise inaccessible sources. Furthermore, we hypothesize that metabolic pathways that would otherwise been silent under controlled growth in monocultures, might have been activated in the field samples.
| S-EPMC5696511 | biostudies-literature
Project description:Protistan plankton diversity along salt gradient
| PRJNA268294 | ENA