Population genetics of reef coral endosymbionts (Symbiodinium, Dinophyceae) [PDF]
AbstractSymbiodinium is a diverse genus of unicellular dinoflagellate symbionts associating with various marine protists and invertebrates. Although the broadscale diversity and phylogenetics of the Symbiodinium complex is well established, there have been surprisingly few data on fine‐scale population structure and biogeography of these ...
D. J. Thornhill +4 more
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Agrobacterium tumefaciens Mediated Transformation of Symbiodinium spp.
Symbiodinium spp conducts symbiosis mutualism within a wide phyletic range of marine invertebrate hosts including corals and anemones. The present study investigates the transformation of foreign genes into the free living cultured Symbiodinium spp by co-cultured Symbiodinium cells with A. tumefaciens.
Buntora Pasaribu, Pei-Luen Jiang
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Separate introns gained within short and long soluble peridinin-chlorophyll a-protein genes during radiation of Symbiodinium (Dinophyceae) clade A and B lineages. [PDF]
Here we document introns in two Symbiodinium clades that were most likely gained following divergence of this genus from other peridinin-containing dinoflagellate lineages.
Jay R Reichman, Peter D Vize
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Symbiodinium spp. associated with scleractinian corals from Dongsha Atoll (Pratas), Taiwan, in the South China Sea [PDF]
Dongsha Atoll (also known as Pratas) in Taiwan is the northernmost atoll in the South China Sea and a designated marine national park since 2007. The marine park’s scope of protection covers the bio-resources of its waters in addition to uplands, so it ...
Shashank Keshavmurthy +7 more
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Using high-throughput sequencing of ITS2 to describe Symbiodinium metacommunities in St. John, US Virgin Islands [PDF]
Symbiotic microalgae (Symbiodinium spp.) strongly influence the performance and stress-tolerance of their coral hosts, making the analysis of Symbiodinium communities in corals (and metacommunities on reefs) advantageous for many aspects of coral reef ...
Ross Cunning +2 more
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Specific growth rate and mitotic index in dinoflagellate Symbiodinium sp. isolateed from sea anemone Stichodactyla haddoni [PDF]
The cultivation techniques of dinoflagellates is often problematic due to their sensitivity to hydrodynamic (shear) stress. For this study, sea anemone was collected from the east coast of Hormuz Island.
Hamideh Tahmasebi, Behrouz Zarei Darki
doaj
The effect of temperature and nitrogen deprivation on cell morphology and physiology of Symbiodinium
Nutrients and temperature are the major elements in maintaining stable endosymbiotic relationships. The mechanisms and response of cultured Symbiodinium cells in the absence of nitrogen, and at various temperatures are still unclear.
Buntora Pasaribu +8 more
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Transmission of a heterologous clade C Symbiodinium in a model anemone infection system via asexual reproduction [PDF]
Anemones of genus Exaiptasia are used as model organisms for the study of cnidarian-dinoflagellate (genus Symbiodinium) endosymbiosis. However, while most reef-building corals harbor Symbiodinium of clade C, Exaiptasia spp. anemones mainly harbor clade B
Wan-Nan U. Chen +5 more
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Environmental factors controlling the distribution of symbiodinium harboured by the coral Acropora millepora on the Great Barrier Reef. [PDF]
BACKGROUND: The Symbiodinium community associated with scleractinian corals is widely considered to be shaped by seawater temperature, as the coral's upper temperature tolerance is largely contingent on the Symbiodinium types harboured.
Timothy F Cooper +9 more
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DNA Extraction from Symbiodinium Cultures v1 [PDF]
Dinoflagellates are unicellular algae that can have photosynthetic or nonphotosynthetic lifestyles. Dinoflagellates in the genus Symbiodinium can enter endosymbiotic associations with corals, providing the metabolic basis for the highly productive and biologically diverse coral-reef ecosystems (Hoegh-Guldberg, 1999), as well as with other cnidarians ...
Tingting Xiang, Arthur Grossman
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