Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Atlantic stingray"”.
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The Elasmobranch-Microbe Relationship: Trimethylamine n-oxide Synthesis, Urea Hydrolysis, and Microbe-Osmolyte Interactions in the Atlantic Stingray, <i>Dasyatis sabina</i>
… intestinal microbiota on osmoregulation in Atlantic stingray (<em>Dasyatis sabina</em>) <em>in vivo</em>. <em>D. sabina</em> were given daily broad-spectrum antibiotics <em>per os</em> and monitored for weight loss, plasma osmolality, amine metabolites, urea, and TMAO. qRT-PCR was used to …
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Exploring the Glucocorticoid Actions of 1α-Hydroxycorticosterone (1α-OH-B) in the Elasmobranch Fishes
… the physiological stress response of the Atlantic stingray (<em>Dasyatis sabina</em>) to air exposure, with particular regards to the roles of corticosteroids and metabolic fuels. Results demonstrate that corticosteroids increase in a corresponding manner to glucose, supporting a GC role …
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Detection, Activity Measurement and Phylogeny of Ureolytic Bacteria Isolated from Elasmobranch Tissue
… micro-organisms were cultured from free-ranging Atlantic stingray (<em>Dasyatis sabina</em>) and Atlantic sharpnose sharks (<em>Rhizoprionodon terraenovae</em>). 16S rRNA gene phylogeny indicated bacteria community structure in both elasmobranchs were under phylum Proteobacteria, Firmicutes and …