Marine metagenome
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA366137 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Oil polluted marine microbial communities from Coal Oil Point, Santa Barbara, California, USA - Santa Barbara Oil Seep Sample 6 metagenome
| PRJNA366138 | ENA
Project description:Oil polluted marine microbial communities from Coal Oil Point, Santa Barbara, California, USA - Sample 7 metagenome
| PRJNA366139 | ENA
Project description:Oil polluted marine microbial communities from Coal Oil Point, Santa Barbara, California, USA - Sample 3 Metagenome
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Project description:Oil polluted marine microbial communities from Coal Oil Point, Santa Barbara, California, USA - Sample 2 Metagenome
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Project description:Oil polluted marine microbial communities from Coal Oil Point, Santa Barbara, California, USA - Sample 1 Metagenome
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Project description:Crude oil is the one of the most important natural assets of humankind, yet it is a major environmental pollutant, in particular, in marine environments. One of the largest crude oil polluted areas in the word is the semi-enclosed Mediterranean Sea, where the metabolic potential of indigenous populations towards the chronic pollution at a large scale is yet to be defined, particularly in anaerobic and micro-anaerobic marine sites. Here, we provided a novel insight into the active microbial metabolism in sediments from three environments along the coastline of Italy. Microbial proteomes exhibited prevalence in anaerobic metabolism, not related to the biodegradation directly, suggesting the strong limitation by oxygen induced by the carbon overload. They also point at previously unrecognized metabolic coupling between methane and methanol utilizers as well as sulfur reducers in marine petroleum polluted sediments.
2015-07-24 | PXD001490 | Pride
Project description:Polycyclic aromatic hydrocarbons (PAHs) are a class of hundreds of structurally similar chemicals ubiquitously present in our environment. They are created during the incomplete combustion of organic materials, such as oil, wood, tobacco, and charbroiled meat. As such, human exposure to mixtures of PAHs can occur through consumption of PAH-containing foods and water, inhalation of polluted air, or dermal contact. Several PAHs have been classified as carcinogenic to humans or probably carcinogenic to humans by the International Agency for Research on Cancer. The mice in this study were exposed to a complex mixture of PAHs - coal tar. In the present study, we sought to determine the dose-dependent changes in gene expression upon oral exposure to this PAH mixture in the lung tissue. Adult male MutaTMMouse were exposed to three doses of the coal tar or vehicle control (olive oil) for 28 days and sacrificed three days after the final exposure.
2017-01-01 | GSE87690 | GEO