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Full-Text Articles in Marine Biology
De Novo Transcriptome Analysis Of The Marine Sponge Cinachyrella Spp: A Potential Model Organism For Oil And Dispersant Ecotoxicology, Emily Smith
HCNSO Student Theses and Dissertations
In order to study the potential effects of an oil spill on coral reef organisms, the marine sponge, Cinachyrella spp. was investigated. In this study, Cinachyrella spp. was placed in a closed aquaculture system and exposed to sub-lethal water-accommodated fractions (WAFs) of Macondo crude oil and chemically-enhanced water accommodated fractions (CE-WAFs) of the dispersant, Corexit 9500, over a 24-hour time course, in order to model the BP Deepwater Horizon oil spill and oil spill sponge response. Illumina RNA sequencing and gene expression analysis utilizing hierarchical clustering, principal component analysis, and KEGG bioinformatic database generated 34,147 unique transcripts with …
Depuration Of Macondo (Mc-252) Oil Found In Heterotrophic Scleractinian Corals (Tubastrea Coccinea And Tubastrea Micranthus) On Offshore Oil/Gas Platforms In The Gulf, Steve R. Kolian, Scott Porter, Paul W. Sammarco, Edwin W. Cake Jr.
Depuration Of Macondo (Mc-252) Oil Found In Heterotrophic Scleractinian Corals (Tubastrea Coccinea And Tubastrea Micranthus) On Offshore Oil/Gas Platforms In The Gulf, Steve R. Kolian, Scott Porter, Paul W. Sammarco, Edwin W. Cake Jr.
Gulf and Caribbean Research
The impetus for this study began on 8 May 2011, when we noted sporadic mortality of colonies of orange—cup corals, Tubastrea coccinea (Lesson, 1829), and green sun corals, Tubastrea micranthus (Ehrenberg, 1834; Cnidaria, Anthozoa, Scleractinia) among colonies of coral that appeared to be in good health at the GI 90 block platforms. Colonies of T. coccinea which appeared to be healthy displayed markedly less tissue regression and were bright orange in color. The morbid polyps were dark brown or black. The corals were collected, transported to the laboratory, and segregated; healthy—appearing corals were placed in quarantine tanks. After 12 h …