Metagenome, metatranscriptome and single-cell sequencing reveal microbial response to Deepwater Horizon oil spill
نویسندگان
چکیده
منابع مشابه
Federal seafood safety response to the Deepwater Horizon oil spill.
Following the 2010 Deepwater Horizon oil spill, petroleum-related compounds and chemical dispersants were detected in the waters of the Gulf of Mexico. As a result, there was concern about the risk to human health through consumption of contaminated seafood in the region. Federal and Gulf Coast State agencies worked together on a sampling plan and analytical protocols to determine whether seafo...
متن کاملNatural gas and temperature structured a microbial community response to the Deepwater Horizon oil spill.
Microbial communities present in the Gulf of Mexico rapidly responded to the Deepwater Horizon oil spill. In deep water plumes, these communities were initially dominated by members of Oceanospirillales, Colwellia, and Cycloclasticus. None of these groups were abundant in surface oil slick samples, and Colwellia was much more abundant in oil-degrading enrichment cultures incubated at 4 °C than ...
متن کاملThresholds in marsh resilience to the Deepwater Horizon oil spill
Ecosystem boundary retreat due to human-induced pressure is a generally observed phenomenon. However, studies that document thresholds beyond which internal resistance mechanisms are overwhelmed are uncommon. Following the Deepwater Horizon (DWH) oil spill, field studies from a few sites suggested that oiling of salt marshes could lead to a biogeomorphic feedback where plant death resulted in i...
متن کاملMicrobial responses to the Deepwater Horizon oil spill: from coastal wetlands to the deep sea.
The Deepwater Horizon oil spill in the northern Gulf of Mexico represents the largest marine accidental oil spill in history. It is distinguished from past spills in that it occurred at the greatest depth (1,500 m), the amount of hydrocarbon gas (mostly methane) lost was equivalent to the mass of crude oil released, and dispersants were used for the first time in the deep sea in an attempt to r...
متن کاملMicrobial transformation of the Deepwater Horizon oil spill—past, present, and future perspectives
The Deepwater Horizon blowout, which occurred on April 20, 2010, resulted in an unprecedented oil spill. Despite a complex effort to cap the well, oil and gas spewed from the site until July 15, 2010. Although a large proportion of the hydrocarbons was depleted via natural processes and human intervention, a substantial portion of the oil remained unaccounted for and impacted multiple ecosystem...
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ژورنال
عنوان ژورنال: The ISME Journal
سال: 2012
ISSN: 1751-7362,1751-7370
DOI: 10.1038/ismej.2012.59