Gotowe bibliografie tematyczne / Dinoflagellates

Gotowa bibliografia na temat „Dinoflagellates”

Autor: Grafiati
Data publikacji: 4 czerwca 2021
Data aktualizacji: 29 lipca 2024

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Artykuły w czasopismach na temat "Dinoflagellates"

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Edwards, Lucy E. "Dinoflagellates". Notes for a Short Course: Studies in Geology 18 (1987): 34–61. http://dx.doi.org/10.1017/s0271164800001494.

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Dinoflagellates are single-celled organisms of the Division Pyrrhophyta. Most people, although not familiar with dinoflagellates, are familiar with their effects. Bioluminescent dinoflagellates cause a sparkling of the sea at night as the waves break, and certain dinoflagellates may produce blooms called “red tides,” which poison marine life or which cause toxins to accumulate in shellfish, poisoning those who eat them. The Old Testament (Exodus 7:20–21) and the writings of the ancient Greeks refer to red water and the killing of fish. The Red Sea may have gotten its name from dinoflagellate blooms.
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Janouškovec, Jan, Gregory S. Gavelis, Fabien Burki, Donna Dinh, Tsvetan R. Bachvaroff, Sebastian G. Gornik, Kelley J. Bright i in. "Major transitions in dinoflagellate evolution unveiled by phylotranscriptomics". Proceedings of the National Academy of Sciences 114, nr 2 (27.12.2016): E171—E180. http://dx.doi.org/10.1073/pnas.1614842114.

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Dinoflagellates are key species in marine environments, but they remain poorly understood in part because of their large, complex genomes, unique molecular biology, and unresolved in-group relationships. We created a taxonomically representative dataset of dinoflagellate transcriptomes and used this to infer a strongly supported phylogeny to map major morphological and molecular transitions in dinoflagellate evolution. Our results show an early-branching position of Noctiluca, monophyly of thecate (plate-bearing) dinoflagellates, and paraphyly of athecate ones. This represents unambiguous phylogenetic evidence for a single origin of the group’s cellulosic theca, which we show coincided with a radiation of cellulases implicated in cell division. By integrating dinoflagellate molecular, fossil, and biogeochemical evidence, we propose a revised model for the evolution of thecal tabulations and suggest that the late acquisition of dinosterol in the group is inconsistent with dinoflagellates being the source of this biomarker in pre-Mesozoic strata. Three distantly related, fundamentally nonphotosynthetic dinoflagellates, Noctiluca, Oxyrrhis, and Dinophysis, contain cryptic plastidial metabolisms and lack alternative cytosolic pathways, suggesting that all free-living dinoflagellates are metabolically dependent on plastids. This finding led us to propose general mechanisms of dependency on plastid organelles in eukaryotes that have lost photosynthesis; it also suggests that the evolutionary origin of bioluminescence in nonphotosynthetic dinoflagellates may be linked to plastidic tetrapyrrole biosynthesis. Finally, we use our phylogenetic framework to show that dinoflagellate nuclei have recruited DNA-binding proteins in three distinct evolutionary waves, which included two independent acquisitions of bacterial histone-like proteins.
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Gornik, Sebastian G., Ian Hu, Imen Lassadi i Ross F. Waller. "The Biochemistry and Evolution of the Dinoflagellate Nucleus". Microorganisms 7, nr 8 (8.08.2019): 245. http://dx.doi.org/10.3390/microorganisms7080245.

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Dinoflagellates are known to possess a highly aberrant nucleus—the so-called dinokaryon—that exhibits a multitude of exceptional biological features. These include: (1) Permanently condensed chromosomes; (2) DNA in a cholesteric liquid crystalline state, (3) extremely large DNA content (up to 200 pg); and, perhaps most strikingly, (4) a deficit of histones—the canonical building blocks of all eukaryotic chromatin. Dinoflagellates belong to the Alveolata clade (dinoflagellates, apicomplexans, and ciliates) and, therefore, the biological oddities observed in dinoflagellate nuclei are derived character states. Understanding the sequence of changes that led to the dinokaryon has been difficult in the past with poor resolution of dinoflagellate phylogeny. Moreover, lack of knowledge of their molecular composition has constrained our understanding of the molecular properties of these derived nuclei. However, recent advances in the resolution of the phylogeny of dinoflagellates, particularly of the early branching taxa; the realization that divergent histone genes are present; and the discovery of dinoflagellate-specific nuclear proteins that were acquired early in dinoflagellate evolution have all thrown new light nature and evolution of the dinokaryon.
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Siqueiros Beltrones, David A. "Infección de Ceratium furca por el dinoflagelado parásito Amoebophrya ceratii (Amoebophryidae) en el Pacífico mexicano". Acta Botanica Mexicana, nr 65 (1.10.2003): 1. http://dx.doi.org/10.21829/abm65.2003.958.

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Parasitism within dinoflagellates is a widespread and well-documented phenomenon. Parasitic dinoflagellates of the genus Amoebophrya commonly infect free-living toxic, and non-toxic dinoflagellates species which may cause harmful red tides. Infections of Ceratium furca by A. ceratii were observed in red tides samples collected in the northwest coast of Baja California between 30°01'05'' N, 115°51'16'' W and 31°09'33'' N, 116°31'09'' W. This is the first record of this particular parasitic dinoflagellate in Mexican Pacific waters. There were mainly three dinoflagellate species causing this particular seawater discoloration: a Gymnodinium-like dinoflagellate, Ceratium furca, and Akashiwo sanguinea. These reached concentrations as high as 560 000, 762 600, and 395 400 cells L-1, respectively. During the bloom, surface water temperature ranged between 13 and 17°C. Seawater salinity ranged from 33.2 to 33.8 psu. About 1.5% of the individuals of C. furca observed were infected by the intracellular parasite dinoflagellate Amoebophrya ceratii. This parasite was observed mainly inside specimens of Ceratium furca and very few specimens of Ceratium macroceros. In general, individuals of C. furca were partially or totally deformed. Infections by A. ceratii could delay or inhibit the dinoflagellate blooms as infected dinoflagellates become reproductively incompetent.
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Deng, Yunyan, Kui Wang, Zhangxi Hu i Ying-Zhong Tang. "Abundant Species Diversity and Essential Functions of Bacterial Communities Associated with Dinoflagellates as Revealed from Metabarcoding Sequencing for Laboratory-Raised Clonal Cultures". International Journal of Environmental Research and Public Health 19, nr 8 (7.04.2022): 4446. http://dx.doi.org/10.3390/ijerph19084446.

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Interactions between algae and bacteria represent an important inter-organism association in aquatic environments, which often have cascading bottom-up influences on ecosystem-scale processes. Despite the increasing recognition of linkages between bacterioplankton and dynamics of dinoflagellate blooms in the field, knowledge about the forms and functions of dinoflagellate-bacteria associations remains elusive, mainly due to the ephemeral and variable conditions in the field. In this study, we characterized the bacterial community associated with laboratory cultures of 144 harmful algal strains, including 130 dinoflagellates (covering all major taxonomic orders of dinoflagellates) and 14 non-dinoflagellates, via high-throughput sequencing for 16S rRNA gene amplicons. A total of 4577 features belonging to bacteria kingdom comprising of 24 phyla, 55 classes, 134 orders, 273 families, 716 genera, and 1104 species were recovered from the algal culture collection, and 3 phyla (Proteobacteria, Bacteroidetes, and Firmicutes) were universally present in all the culture samples. Bacterial communities in dinoflagellates cultures exhibited remarkable conservation across different algal strains, which were dominated by a relatively small number of taxa, most notably the γ-proteobacteria Methylophaga, Marinobacter and Alteromonas. Although the bacterial community composition between dinoflagellates and non-dinoflagellate groups did not show significant difference in general, dinoflagellates harbored a large number of unique features (up to 3811) with relatively low individual abundance and enriched in the potential methylotrophs Methylophaga. While the bacterial assemblages associated with thecate and athecate dinoflagellates displayed no general difference in species composition and functional groups, athecate dinoflagellates appeared to accommodate more aerobic cellulolytic members of Actinobacteria, implying a more possible reliance on cellulose utilization as energy source. The extensive co-occurrence discovered here implied that the relationships between these algal species and the bacterial consortia could be viewed as either bilaterally beneficial (i.e., mutualism) or unilaterally beneficial at least to one party but virtually harmless to the other party (i.e., commensalism), whereas both scenarios support a long-term and stable co-existence rather than an exclusion of one or the other. Our results demonstrated that dinoflagellates-associated bacterial communities were similar in composition, with enrichment of potential uncultured methylotrophs to one-carbon compounds. This work enriches the knowledge about the fundamental functions of bacteria consortia associated with the phycospheres of dinoflagellates and other HABs-forming microalgae.
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Ok, Jin Hee, Hae Jin Jeong, Hee Chang Kang, Ji Hyun You, Sang Ah Park, Se Hee Eom, Jin Kyeong Kang i Yeong Du Yoo. "Protists in hypoxic waters of Jinhae Bay and Masan Bay, Korea, based on metabarcoding analyses: emphasizing surviving dinoflagellates". Algae 38, nr 4 (15.12.2023): 265–81. http://dx.doi.org/10.4490/algae.2023.38.12.6.

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Hypoxia can indeed impact the survival of protists, which play a crucial role in marine ecosystems. To better understand the protistan community structure and species that can thrive in hypoxic waters, we collected samples from both the surface and bottom waters during the hypoxic period in Jinhae and Masan Bays and the non-hypoxic period in Jinhae Bay. Subsequently, we utilized metabarcoding techniques to identify the protistan species. During hypoxia, with dissolved oxygen concentrations of 0.8 mg L<sup>-1</sup> in Jinhae Bay and 1.8 mg L<sup>-1</sup> in Masan Bay within the bottom waters, the phylum Dinoflagellata exhibited the highest amplicon sequence variants richness among the identified protist phyla. Following the Dinoflagellata, Ochrophyta and Ciliophora also displayed notable presence. In hypoxic waters of Jinhae and Masan Bays, we identified a total of 36 dinoflagellate species that exhibited various trophic modes. These included one autotrophic species, 14 mixotrophic species, 9 phototrophic species with undetermined trophic modes (either autotrophic or mixotrophic), 2 kleptoplastidic species, and 10 heterotrophic species. Furthermore, the hypoxic bottom water exhibited a greater number of heterotrophic dinoflagellate species compared to the non-hypoxic surface water within the same water column or the non-hypoxic bottom water. Therefore, feeding by mixotrophic and heterotrophic dinoflagellates may be partially responsible for their dominance in terms of the number of species surviving in hypoxic waters. This study not only introduces the initial documentation of 26 dinoflagellate species surviving in hypoxic conditions but also establishes a foundation for a more comprehensive understanding of the ecophysiology of dinoflagellates in hypoxic marine environments.
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Huynh, Thi Ngoc Duyen, Thi Minh Hue Tran, Thi Le Van Tran, Tan Luom Phan, Tam Vinh Nguyen, Ngoc Lam Nguyen i Nhu Hai Doan-. "Dinoflagellate composition and environmental conditions in the Xuan Dai Bay, South-Central Vietnam". Vietnam Journal of Marine Science and Technology 24, nr 2 (21.05.2024): 153–66. http://dx.doi.org/10.15625/1859-3097/18610.

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The dinoflagellate community was investigated in association with environmental factors using a data set in April 2021 and April 2022 in Xuan Dai Bay, South-Central Viet Nam. Environmental variables, including physical parameters and dissolved inorganic nutrients, were measured in April 2022. Seventy-three dinoflagellate taxa were identified for Xuan Dai Bay. There was a significant difference in the number and abundance of dinoflagellates between two parts of the bay, the upper and lower bay. The study showed that dinoflagellates favored an area with good water exchange and were less affected by aquaculture activities. Principal component analysis (PCA) was used to explore the relative abundances of different phytoplankton groups, their diversity indices, and environmental variables at the surface and bottom layers of the two parts of the bay. The results showed that dinoflagellates correlated to physical parameters (e.g., PAR, salinity, temperature) at the surface layer and nutrients at the bottom layer. Dinoflagellates and diatoms are mixotrophic and strongly correlated at the bottom layer in Xuan Dai Bay. This strong relationship in the bay was because of the dominance of a heterotrophic genus, Protoperidinium. The present study provided characteristics of the dinoflagellates in Xuan Dai Bay and the possible impacts of environmental parameters on their abundance. The results can be used for further studies and possibly managing of dinoflagellate blooms in coastal waters.
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Verma, Arjun, Abanti Barua, Rendy Ruvindy, Henna Savela, Penelope A. Ajani i Shauna A. Murray. "The Genetic Basis of Toxin Biosynthesis in Dinoflagellates". Microorganisms 7, nr 8 (29.07.2019): 222. http://dx.doi.org/10.3390/microorganisms7080222.

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In marine ecosystems, dinoflagellates can become highly abundant and even dominant at times, despite their comparatively slow growth rates. One factor that may play a role in their ecological success is the production of complex secondary metabolite compounds that can have anti-predator, allelopathic, or other toxic effects on marine organisms, and also cause seafood poisoning in humans. Our knowledge about the genes involved in toxin biosynthesis in dinoflagellates is currently limited due to the complex genomic features of these organisms. Most recently, the sequencing of dinoflagellate transcriptomes has provided us with valuable insights into the biosynthesis of polyketide and alkaloid-based toxin molecules in dinoflagellate species. This review synthesizes the recent progress that has been made in understanding the evolution, biosynthetic pathways, and gene regulation in dinoflagellates with the aid of transcriptomic and other molecular genetic tools, and provides a pathway for future studies of dinoflagellates in this exciting omics era.
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Mestry, C. M., A. D. Adsul, A. S. Pawase, M. S. Sawant, R. A. Pawar i G. S. Ghode. "Monthly Variations of Dinoflagellates in Relation to the Water Parameters Along Purnagad Estuary, Ratnagiri, Maharashtra, India". International Journal of Environment and Climate Change 14, nr 5 (28.05.2024): 395–403. http://dx.doi.org/10.9734/ijecc/2024/v14i54199.

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Water samples were collected from Purnagad estuary, southwest coast of India. The monthly surface water sampling was carried out during high tide to find out the variations in physicochemical parameters and distribution of dinoflagellates. Samples were collected for one year period during 2022–2023. Dinoflagellates and water quality parameters were investigated to changes of dinoflagellates community. Variation in atmospheric temperature 21.9 - 37.2 0C, water temperatures varied from 25.4 - 37 0C, salinity varied from 0-37.6 psu, pH ranges between 7-8.8, dissolved oxygen 3.2-10.8 mgl-1, nitrate varied from 0.1747 - 0.1796 mgl-1, nitrite concentration varied from 0.0076 - 0.0228 mgl-1, phosphate values varied from 0.1038 mgl-1 to 0.3899 mgl-1, Silicate was varied from 0.0050 - 0.6031 mgl-1. A quantitative approach was employed, involving the collection of quantitative data through field sampling and laboratory analysis. During the study 22 species of dinoflagellates were encountered among which Ceratium fusus was dominant. Relatively high density and diversity of dinoflagellates were discovered in May as compared to the other months. Temperature showed a positive correlation with the dinoflagellate community showing its importance in dinoflagellate growth.
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Bryantseva, Yu V. "Dinoflagellates of the Crimean Peninsula and its coastal waters". Algologia 30, nr 4 (grudzień 2020): 341–58. http://dx.doi.org/10.15407/alg30.04.341.

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The article is devoted to the generalization of the existing information concerning dinoflagellates of the Crimea. A list of dinoflagellate species of continental waters of the peninsula and the Crimean coast (Black and Azov seas) of Ukraine was compiled. It is based on the analysis of literature and original data obtained in 1987, 1992-1993 and 2011 in the Black Sea. The list of dinoflagellata species of Crimea includes 196 species (206 infraspecific taxa) belonging to 64 genera, 36 families, 15 orders and 3 classes. Eighteen species have been recorded in the fresh and salt water bodies and mud volcanoes of the least studied continental part of Crimea; half of them were also found in marine waters. Dinoflagellates of the Azov coast of Crimea and the Kerch Strait are similar in number of species, but differ significantly in composition (26 and 31 species, respectively; only 13 (25%) of them are common). The greatest number of species of dinoflagellates found on the Black Sea coast of Crimea. It is almost half of all species known for the Black Sea (196 and 447, respectively). To compare the species richness of dinoflagellates from different regions of the Crimea, survey data covering all areas in a short period of time are of great importance. A total of 74 species of dinoflagellates belonging to 3 classes, 11 orders, 22 families and 30 genera were found off the coast of Crimea. The most species-rich genera are Protoperidinium Bergh (17), Dinophysis Ehrenb. (8), Gymnodinium F.Stein (7) and Prorocentrum Ehrenb. (6). Based on the analysis of original and literature data and the criterion of similarity of the species composition of Crimean dinoflagellates, it’s division into five algofloristic regions is proposed: the western Black Sea coast of Crimea (from Karkinitsky Bay to Cape Aya); southeastern (from Ayia to Takil), Kerch Strait, Azov coast of Crimea and land (which, in turn, is divided into steppe and mountainous Crimean regions). It is in compliance with the algofloristic zoning of Ukraine.
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Rozprawy doktorskie na temat "Dinoflagellates"

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Muftah, Abdulrahman M. A. "Dinoflagellates of Qatari waters". Thesis, Bangor University, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.303047.

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Ramírez, Rafael A. "Middle to late eocene dinoflagellate cysts and fungal spores from the east coast of the Maracaibo Lake, Venezuela (biostratigraphy, palaeoecology and taxonomy) /". Tübingen : Universität Tübingen, Geowissenschaftliche Fakultät, 2004. http://w210.ub.uni-tuebingen.de/dbt/volltexte/2004/1438/index.html.

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Gavelis, Gregory S. "Evolution of complex organelles in dinoflagellates". Thesis, University of British Columbia, 2015. http://hdl.handle.net/2429/56291.

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Dinoflagellates are an abundant and diverse group of aquatic eukaryotes, with members that have photosynthetic, heterotrophic, or mixotrophic life strategies, as well as a number of unique cytological features. My thesis focuses on two groups of closely related dinoflagellates: polykrikoids and warnowiids. Both include heterotrophic as well as plastid-bearing members, though the number of times photosynthesis has been lost (or gained) in each group is unclear, and the presence and provenance of plastids in some species (e.g., Nematodinium sp. and Polykrikos lebouriae) have been debated. Polykrikoids and warnowiids also contain some of the most complex subcellular structures described--such as nematocysts and, in warnowiids, eye-like ocelloids. Yet these groups are rare in nature and uncultivated, and as such, the origins of their complex organelles are unclear. For my thesis, I modified existing techniques for use on single-cell environmental isolates, and applied these techniques to wild polykrikoid and warnowiid cells. By exploiting the common splice leader sequence found on dinoflagellate transcripts, I was able to amplify a single-cell transcriptome from Polykrikos lebouriae—a dinoflagellate with aberrant plastids. Coupled with single-cell genomics using multiple displacement amplification (MDA), I demonstrated that Polykrikos lebouriae has retained peridinin-type plastids, while photosynthesis has been lost in multiple other polykrikoid species independently. Using MDA and single-cell transmission electron microscopy, I also determined that the eye-like ocelloid of Nematodinium sp. is made in part from a peridinin plastid, and also from mitochondria. Specifically, single-cell focused ion beam scanning electron microscopy (FIB-SEM) allowed me to demonstrate that a retina-like portion of the ocelloid is a small part of a much larger peridinin-plastid that ramifies throughout the Nematodinium cell. Lastly, I investigated the evolution of nematocysts in Polykrikos spp. and Nematodinium sp. using a combination of transcriptomics, TEM, SEM, and FIB-SEM, and inferred that “nematocysts” in these groups evolved independently from those in cnidarians. Thus, nematocyst-like extrusive organelles appear to have evolved multiple times in eukaryotes. The data presented in this thesis show how extreme subcellular complexity has evolved in dinoflagellates through both endosymbiotic and autogenous origins.
Science, Faculty of
Zoology, Department of
Graduate
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Calado, Sandra Carla Fernandes Craveiro Mendes. "Ultrastructure and phylogeny of peridinioid dinoflagellates". Doctoral thesis, Universidade de Aveiro, 2010. http://hdl.handle.net/10773/972.

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Doutoramento em Biologia
Os dinoflagelados são um grupo muito diverso de protistas que possuem um conjunto de características pouco comuns. Os peridinióides são dinoflagelados com teca que é formada por seis séries latitudinais de placas, incluindo a série cingular e um anel incompleto de placas intercalares anteriores, embora as últimas estejam ausentes em algumas espécies de Peridiniopsis. São dinoflagelados com simetria bilateral em relação ao plano apical que contem o eixo dorso-ventral. Na série sulcal há apenas uma placa posterior que contacta com o limite ventral de duas grandes placas antapicais. Entre os peridinióides, a presença ou ausência de um poro apical e o número de placas no cíngulo são geralmente consideradas marcas filogenéticas importantes ao nível de género ou família. Actualmente, a definição de Peridinium Ehrenberg, o dinoflagelado mais comum de água doce, inclui organismos com combinações diferentes destas duas características. Trabalhos anteriores sobre a ultrastrutura e afinidade filogenética das espécies tipo de Peridinium, P. cinctum, e Peridiniopsis Lemmermann, P. borgei também sugerem a necessidade de reexaminar as relações taxonómicas dos peridinióides. Esta tese combina o estudo ultrastrutural de uma selecção de espécies com hipóteses filogenéticas baseadas nas sequências de LSU rDNA, para aumentar o nosso conhecimento das diferenças e afinidades dentro dos peridinióides. Tem como objectivo aumentar o nosso conhecimento das características individuais das células que possam levar a reconhecer sinapomorfias que possam ser usadas como marcadores dos peridinióides como um todo e dos seus subgrupos. As espécies escolhidas para exame pormenorizado foram: Peridinium palatinum Lauterborn, de um grupo com duas placas intercalares anteriores, seis placas cingulares e sem poro apical; Peridinium lomnickii Wo!oszy"ska, de um grupo com poro apical, três placas intercalares e seis cingulares; Peridiniopsis berolinensis (Lemmermann) Bourrelly, uma espécie heterotrófica com poro apical, sem placas intercalares e com seis placas cingulares; e Sphaerodinium cracoviense Wo!oszy"ska, um membro de um género de formas com teca com um tipo de tabulação marginalmente peridinióide, com um suposto poro apical e quatro placas intercalares anteriores. Peridinium palatinum difere de Peridinium e Peridiniopsis típicos, quer em características da teca, quer internas. As diferenças estimadas entre as sequências parciais de LSU rDNA de P. palatinum e a espécie próxima P. pseudolaeve, relativamente a P. cinctum são comparativamente grandes e, juntamente com a topologia da árvore filogenética, apoiam a separação de P. palatinum e formas próximas ao nível de género. Palatinus nov. gen. foi, então, descrito com as novas combinações Palatinus apiculatus nov. comb. (espécie tipo; sin. Peridinium palatinum), P. apiculatus var. laevis nov. comb. e P. pseudolaevis nov. comb.. As características distintivas de Palatinus incluem uma superfície das placas lisa ou um tanto granulosa, mas não areolada, um grande pirenóide central penetrado por canais citoplasmáticos e de onde radiam lobos plastidiais, e a presença de uma fiada microtubular homóloga à de um pedúnculo. As células de Palatinus saem da teca pela zona antapicalpos- cingular. Peridinium lomnickii apresenta tabulação semelhante às formas marinhas, produtoras de quistos calcários, do género Scrippsiella A.R. Loeblich. Para comparação, adicionámos novas observações ultrastruturais de S. trochoidea. Peridinium lomnickii tem uma combinação de características diferente de Peridinium, Peridiniopsis e Scrippsiella. As hipóteses filogenéticas baseadas em DNA colocam P. lomnickii no mesmo ramo que Pfiesteria Steidinger et Burkholder, Tyrannodinium e outras Pfiesteriaceae, com as quais partilha um "microtubular basket" e uma ligação peculiar entre duas placas do sulco. As características distintivas do novo género proposto Chimonodinium gen. ined. incluem, além da tabulação, a ausência de pirenóides, a presença de um "microtubular basket" com quatro ou cinco fiadas sobrepostas de microtúbulos associados a um pequeno pedúnculo, um sistema pusular com tubos pusulares bem definidos ligados aos canais flagelares, e a produção de quistos não calcários. Peridiniopsis berolinensis partilha várias características significativas com Pfiesteria e afins, como um "microtubular basket" com a capacidade de suportar um tubo de alimentação, quimiossensibilidade para encontrar presas apropriadas, o modo de natação junto às presas e a organização geral da célula. Hipóteses filogenéticas com base em LSU rDNA confirmam a afinidade entre P. berolinensis e Pfiesteria bem como a relação mais remota com a espécie tipo de Peridiniopsis, P. borgei. Estas razões justificam a proposta de Tyrannodinium gen. nov., uma nova Pfiesteriaceae que difere de outros membros do grupo por viver em água doce e nos pormenores da tabulação. Sphaerodinium cracoviense revelou a tabulação típica do género Sphaerodinium, que apresenta um número de placas intercalares superiores e pos-cingulares maior que o que é típico em peridinióides: 4 e 6, respectivamente. Observações em SEM mostraram uma estrutura apical diferente da dos peridinióides, e um sulco apical numa das placas fazendo lembrar a área apical de alguns woloszynskióides. Os pormenores do aparelho flagelar e do sistema pusular ligam o Sphaerodinium aos woloszynskióides em geral e ao género Baldinia em particular, mas não aos peridinióides. O volumoso estigma de S. cracoviense revelou ser extraplastidial e de um modelo único, composto por elementos que se encontram em woloszynskióides, mas nunca encontrados anteriormente juntos. A análise filogenética baseada nas sequências parciais de LSU rDNA também sugerem uma maior proximidade de S. cracoviense com os woloszynskióides do que com os peridinióides. Futuras análises pormenorizadas de dinoflagelados peridinióides, em especial entre os do numeroso grupo de espécies com poro apical, serão necessárias para clarificar as suas relações taxonómicas; e a produção de descrições melhoradas das características finas particulares das células serão um requisito para perceber a evolução dos caracteres dos peridinióides por forma a podermos identificar marcadores filogenéticos.
Dinoflagellates are a diverse and widespread group of protists that combine a number of unusual features. Peridinioids are thecate dinoflagellates with six latitudinal series of plates, including the cingular series and the incomplete ring of anterior intercalary plates, although the latter is absent in some species currently classified as Peridiniopsis. They tend to be bilaterally symmetrical in relation to the apical plane containing the dorsiventral axis. In the sulcal series there is only one posterior plate, which contacts with the ventral edge of two large subequal antapical plates. Among peridinioids, the presence or absence of an apical thecal pore and the number of plates in the cingulum are often considered important phylogenetic markers at genus or family level. As currently delimited, Peridinium Ehrenberg, the most widely represented dinoflagellate genus in freshwater, includes organisms with different combinations of these features. Previous studies on the fine-structure and phylogenetic affinites of the type species of Peridinium, P. cinctum, and of Peridiniopsis Lemmermann, P. borgei, likewise suggested the need for reexamination of the taxonomical relationships of peridinioids. This thesis combines the ultrastructural examination of selected species with phylogenetic hypothesis based on partial LSU rDNA sequences to extend our knowledge of variation and affinities within the peridinioid group. It aims to advance our understanding of individual cell features that may lead to the recognition of synapomorphies that may be used as markers for the peridinioid group as a whole and for its subgroups. The species targetted for detailed examination were: Peridinium palatinum Lauterborn, representative of a group with two anterior intercalary plates, six cingular plates and no apical pore complex; Peridinium lomnickii Wo!oszy"ska, of a group with apical pore complex, three anterior intercalary and six cingular plates; Peridiniopsis berolinensis (Lemmermann) Bourrelly, an heterotrophic species with apical pore complex, zero anterior intercalary and six cingular plates; and Sphaerodinium cracoviense Wo!oszy"ska, a member of a genus of thecate forms with a marginally peridinioid type of tabulation, with a putative apical pore complex and four anterior intercalary plates. Peridinium palatinum was found to differ from typical Peridinium and Peridiniopsis in both thecal and internal features. The relatively large estimated differences in the partial LSU rDNA sequences of P. palatinum and its close relative P. pseudolaeve compared to P. cinctum, together with the topology of the molecular tree, supported the separation of P. palatinum and related forms at the generic level. Palatinus nov. gen. was therefore described with the new combinations Palatinus apiculatus nov. comb. (type species; syn. Peridinium palatinum), P. apiculatus var. laevis nov. comb. and P. pseudolaevis nov. comb.. Distinctive characters for Palatinus include a smooth or slighty granulate, but not areolate, plate surface, a large central pyrenoid penetrated by cytoplasmic channels and radiating into chloroplast lobes, and the presence of a peduncle-homologous microtubular strand. Palatinus cells exit the theca through the antapical-postcingular area. Peridinium lomnickii has a similar tabulation to the mostly marine, calcareous cyst producers of the genus Scrippsiella A.R. Loeblich and fine-structural observations on S. trochoidea were added for comparison. Peridinium lomnickii showed a different combination of features from Peridinium, Peridiniopsis and Scrippsiella. Interestingly, the DNA-base phylogenetic hypothesis placed P. lomnickii in the same clade as Pfiesteria Steidinger et Burkholder, Tyrannodinium and other pfiesteriaceans, with which it shares a microtubular basket and a peculiar connection between two plates in the sulcus. Distinctive characters of the proposed new genus Chimonodinium gen. ined., include, in addition to the tabulation, the absence of pyrenoids, the presence of a microtubular basket with four or five overlapping rows of microtubules associated with a small peduncle, a pusular system with well-defined pusular tubes connected to the flagellar canals, and the production of non-calcareous cysts. Peridiniopsis berolinensis shares a number of important features with Pfiesteria and its allies, including a microtubular basket with the capacity of driving and supporting a feeding tube, the ability to follow chemical clues to find suitable prey, the swimming behaviour near the prey and the general organization of the cell. Partial LSU rDNA-based phylogenetic hypotheses strongly confirm the close affinity between P. berolinensis and Pfiesteria and the more remote relationship with the type species of Peridiniopsis, P. borgei. These reasons justify the proposal of Tyrannodinium gen. nov., a new pfiesteriacean that differs from other genera in the group in being a freshwater form and in details of the plate arrangement. Sphaerodinium cravoviense showed the tabulation typical of its genus, which extends beyond normal peridinioid tabulation numbers in the anterior intercalary and in the postcingular series, with 4 and 6 plates, respectively. SEM observations revealed that the apical structure differed from the typical arrangement seen in peridinioids and included a furrow with knob-like protuberances reminiscent of the apical area of the thinly thecate woloszynskioids, which usually possess larger numbers of amphiesmal vesicles. Details of the flagellar apparatus and associated pusular system link Sphaerodinium to the woloszynskioids in general and to Baldinia anauniensis in partidular, rather than to peridinioids. The prominent eyespot found in S. cracoviense was shown by TEM to be extraplastidial and of a unique type, made of two components, each known from some eyespot types found in woloszynskioids, but not previously found together. A closer relationship of S. cracoviense with woloszynskioids than with peridinioids was also suggested by a phylogenetic analysis based on LSU rDNA. Further analyses of peridinioids, particularly within the sizeable group of species with an apical pore complex, is needed before general taxonomic relationships become clear; and improved descriptions of fine-structural features of cells are required to unravel the evolution of particular characters, allowing phenotypic phylogenetic markers to be identified.
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Selander, Erik. "Chemical ecology of paralytic shellfish toxin producing dinoflagellates /". Göteborg : Fiskebäckskil : Dept. of Marine Ecology, Göteborg University, Kristineberg ; Kristineberg Marine Research Station, 2007. http://www.loc.gov/catdir/toc/fy0804/2007440828.html.

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Takishita, Kiyotaka. "Molecular phylogenetic analyses of nuclear- and plastid- encoded genes from dinoflagellates: Implication for origin of the dinoflagellate plastid". Kyoto University, 2000. http://hdl.handle.net/2433/151594.

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Kyoto University (京都大学)
0048
新制・課程博士
博士(農学)
甲第8563号
農博第1146号
新制||農||809(附属図書館)
学位論文||H12||N3442(農学部図書室)
UT51-2000-M27
京都大学大学院農学研究科応用生物科学専攻
(主査)教授 内田 有恆, 教授 中原 紘之, 教授 大山 莞爾
学位規則第4条第1項該当
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Hill, Ross. "Coral bleaching : photosynthetic impacts on symbiotic dinoflagellates /". Electronic version, 2008. http://hdl.handle.net/2100/526.

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University of Technology, Sydney. Faculty of Science.
Global climate change is leading to the rise of ocean temperatures and is triggering mass coral bleaching events on reefs around the world. This involves the expulsion of the symbiotic dinoflagellate algae, known as zooxanthellae, from the coral host. Coral bleaching is believed to occur as a result of damage to the photosynthetic apparatus of these symbionts, although the specific site of initial impact is yet to be conclusively resolved. This thesis examined a number of sites within the light reactions of photosynthesis and evaluated the efficiency of photoprotective heat dissipating pathways. Upon expulsion, the capacity for long-term survivorship of expelled zooxanthellae in the water column was also assessed. A reduction in photosystem II (PSII) photochemical efficiency during exposure to elevated temperature and high light (bleaching conditions) was found to be highly dependent upon the increase in abundance of QB non-reducing PSII centres (inactive PSII centres), indicating damage to the site of the secondary electron acceptor, QB, resulting in a limited capacity for its reduction. Therefore, this reduced the rate of the reoxidation of the primary electron acceptor, QA-. Fast induction curve (FIC) analysis of the rise from minimum fluorescence to maximum fluorescence revealed a lower amplitude in the J step along this curve, which was consistent with a reduction in the rate of QA reoxidation. This photoinhibition of PSII was found to occur once the effectiveness of excess energy dissipation through energy-dependent quenching and state-transition quenching was exceeded, suggesting that these mechanisms were incapable of preventing photodamage. Antenna size heterogeneity showed little change under bleaching conditions with a significant increase in PSIIbeta only apparent in one species of coral. The thermostability of the oxygen evolving complex (OEC) and thylakoid membrane were found to increase during exposure to bleaching conditions and exceeded bleaching thresholds of corals. This rapid rise in temperature-dependent thermostability also occurred over seasons, where variation in ocean temperatures was matched by gradual shifts in OEC and thylakoid membrane thermotolerance. Variation in thermostability between species was not found to be linked to zooxanthellae genotype, and instead was related to the bleaching susceptibility of the host. Despite this capacity for resilience to bleaching conditions, the PSII reaction centres did not exhibit such a mechanism for rapid acclimatisation. Corals can only be as tolerant to bleaching conditions as their most sensitive component allows. The formation of nonfunctional PSII centres is therefore suggested to be involved in the initial photochemical damage to zooxanthellae which leads to a bleaching response. Zooxanthellae were found to be expelled irrespective of OEC function and thylakoid membrane integrity, as these sites of the photosynthetic apparatus were still intact when cells were collected from the water column. Although zooxanthellae were photosynthetically competent and morphologically intact upon expulsion, their longevity in the water column was dependent on the time of expulsion following the onset of bleaching and the ambient water temperatures. The survivorship of these zooxanthellae was restricted to a maximum of 5 days in the water column which suggests that unless expelled zooxanthellae inhabit other environs of coral reefs which may be more favourable for survival, their capacity for persistence in the environment is extremely limited. Chlorophyll a fluorescence measurements are a common tool for investigating photosynthetic impacts to in hospite zooxanthellae of corals. Pathways causing dark-reduction of the plastoquinone pool are shown to be active in corals and affect measurements which require dark-adaptation. Pre-exposure to far-red light was found to be an effective procedure to oxidise the inter-system electron transport chain and ensure determination of the true maximum quantum yield of PSII and accurate FICs. It is concluded that the trigger for coral bleaching lies in the photosynthetic apparatus of zooxanthellae and evidence is presented in support of this impact site not being the OEC or thylakoid membrane.
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Caruana, A. "DMS and DMSP production by marine dinoflagellates". Thesis, University of East Anglia, 2010. https://ueaeprints.uea.ac.uk/25594/.

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Dixon, G. K. "The inorganic nitrogen metabolism of marine dinoflagellates". Thesis, Swansea University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.636452.

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Nitrogen-replete cells of Amphidinium carterae took up ammonium in the light at a rate 5 - 6 times that of nitrate even though exponential growth rates were similar on these two N-sources. A. carterae exhibited a capability for enhanced initial ammonium uptake, particularly when deprived of nitrogen. Enhanced initial rates of ammonium uptake were also observed in a natural population of Gyrodinium aureolum. Initially ammonium accumulated within the cells of A. carterae but was assimilated into organic-N within a matter of hours; increases in total cellular-N, total free amino acids, glutamine and cellular protein were observed 4 h after an ammonium addition. In comparison, very little nitrate was accumulated. Ammonium (250 μM) inhibited reversibly the uptake of nitrate; the rapidity of the response suggests a direct effect on uptake. Prior nitrogen deprivation of the cells did not affect this inhibition. Rates of ammonium uptake were similar in the light and dark but nitrate uptake was completely inhibited by darkness in nitrogen replete cells of A. carterae and in a natural population of G. aureolum. Dark uptake of nitrate was stimulated by a period of nitrogen deprivation. Ammonium uptake in darkness by A. carterae was accompanied by the utilization of cellular polysaccharide, mainly glucose polysaccharide. Most of this carbon was unavailable for the assimilation of nitrate in the dark. It is suggested that a control mechanism is in operation, via a product of ammonium assimilation, on one or more of the enzymes concerned with polysaccharide breakdown, e.g. α-amylase or phosphorylase. Ammonium addition caused a marked enhancement of dark CO2 fixation in several nitrogen-replete dinoflagellates. Nitrate addition produced little enhancement in comparison. The amount of enhancement was dependent on species, age of culture and period of diel cycle. Nitrogen deprivation caused a 2-3 fold increase in enhancement in all species tested. The measurement of dark 14CO2 fixation shows promise as a technique for determining the nitrogen status of phytoplankton in both the laboratory and in the field. A natural population of Gyrodinium aureolum appeared to be slightly N-limited using this technique, an observation supported by other field data. The use of this technique as a tool to determine the nitrogen status of phytoplankton in culture and in the field is discussed.
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Robison, Jennifer D. "The photophysiology of symbiotic dinoflagellates (Symbiodinium) under varying light and thermal conditions and the implications for coral bleaching". Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file 8.14 Mb., 97 p, 2006. http://proquest.umi.com/pqdlink?did=1163244091&Fmt=7&clientId=8331&RQT=309&VName=PQD.

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Książki na temat "Dinoflagellates"

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Verteuil, Laurent De. Miocene dinoflagellate stratigraphy and systematics of Maryland and Virginia. New York, N.Y: Micropaleontology Press, 1996.

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Taylor, F. J. R. 1939-, red. Biology of dinoflagellates. Oxford: Blackwell Scientific Publications, 1987.

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Nøhr-Hansen, Henrik. Upper Cretaceous dinoflagellate cyst stratigraphy, onshore West Greenland. Copenhagen, Denmark: Geological Survey of Denmark and Greenland, 1996.

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Wilpshaar, Martin. Applicability of dinoflagellate cyst stratigraphy to the analyses of passive and active tectonic settings. [Utrecht: Instituut voor Aardwetenschappen der Rijksuniversiteit te Utrecht, 1995.

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Nøhr-Hansen, Henrik. Dinoflagellate cyst stratigraphy of the Barremian to Albian, Lower Cretaceous, north-east Greenland. Copenhagen: Grønlands geologiske undersøgelse, 1993.

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Symposium on Neogene Dinoflagellate Cyst Biostratigraphy (1st 1986 New York, N.Y.). Papers from the First Symposium on Neogene Dinoflagellate Cyst Biostratigraphy: Symposium held October 31, 1986 [at the] joint AASP/CIMP meeting, New York City. [Houston, TX]: American Association of Stratigraphic Palynologists Foundation, 1986.

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Taylor, F.J. R. 1939-, red. The Biology of dinoflagellates. Oxford: Blackwell Scientific Publications, 1987.

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Faust, Maria A. Identifying harmful marine dinoflagellates. Washington, DC: Dept. of Systematic Biology - Botany, National Museum of Natural History, 2002.

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Faust, Maria A. Identifying harmful marine dinoflagellates. Washington, DC: National Museum of Natural History, 2002.

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1956-, Powell A. J., red. A Stratigraphic index of dinoflagellate cysts. London: Chapman & Hall, 1992.

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Części książek na temat "Dinoflagellates"

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Matthiessen, Jens, i Michael Schreck. "Dinoflagellates". W Encyclopedia of Marine Geosciences, 1–7. Dordrecht: Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-007-6644-0_55-1.

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Matthiessen, Jens, i Michael Schreck. "Dinoflagellates". W Encyclopedia of Marine Geosciences, 189–93. Dordrecht: Springer Netherlands, 2016. http://dx.doi.org/10.1007/978-94-007-6238-1_55.

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Jain, Sreepat. "Dinoflagellates". W Fundamentals of Invertebrate Palaeontology, 67–92. New Delhi: Springer India, 2019. http://dx.doi.org/10.1007/978-81-322-3962-8_4.

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Reitner, Joachim, i Volker Thiel. "Dinoflagellates". W Encyclopedia of Geobiology, 331. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-1-4020-9212-1_229.

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Armstrong, Howard A., i Martin D. Brasier. "Dinoflagellates and Ebridians". W Microfossils, 80–95. Malden, MA USA: Blackwell Publishing, 2013. http://dx.doi.org/10.1002/9781118685440.ch10.

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Moestrup, Øjvind, i António J. Calado. "Toxic freshwater dinoflagellates". W Süßwasserflora von Mitteleuropa, Bd. 6 - Freshwater Flora of Central Europe, Vol. 6: Dinophyceae, 37–38. Berlin, Heidelberg: Springer Berlin Heidelberg, 2018. http://dx.doi.org/10.1007/978-3-662-56269-7_4.

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Pavelka, Margit, i Jürgen Roth. "Endomembrane System of Dinoflagellates". W Functional Ultrastructure, 26–27. Vienna: Springer Vienna, 2010. http://dx.doi.org/10.1007/978-3-211-99390-3_15.

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Moestrup, Øjvind, i António J. Calado. "Culturing of freshwater dinoflagellates". W Süßwasserflora von Mitteleuropa, Bd. 6 - Freshwater Flora of Central Europe, Vol. 6: Dinophyceae, 39–46. Berlin, Heidelberg: Springer Berlin Heidelberg, 2018. http://dx.doi.org/10.1007/978-3-662-56269-7_5.

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Moestrup, Øjvind, i António J. Calado. "Classification of freshwater dinoflagellates". W Süßwasserflora von Mitteleuropa, Bd. 6 - Freshwater Flora of Central Europe, Vol. 6: Dinophyceae, 47–49. Berlin, Heidelberg: Springer Berlin Heidelberg, 2018. http://dx.doi.org/10.1007/978-3-662-56269-7_6.

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Khora, Samanta S. "Marine Dinoflagellates-Associated Human Poisoning". W Hb25_Springer Handbook of Marine Biotechnology, 789–814. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-53971-8_33.

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Streszczenia konferencji na temat "Dinoflagellates"

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Shakhova, E. S., N. M. Myshkina, R. I. Zagitova, A. A. Kotlobay, V. V. Morozov, A. V. Balakireva, I. V. Yampol’skij i Z. M. Osipova. "HETEROLOGOUS EXPRESSION OF PYROCYSTIS LUNULA LUCIFERASE GENE IN PLANT CELLS". W X Международная конференция молодых ученых: биоинформатиков, биотехнологов, биофизиков, вирусологов и молекулярных биологов — 2023. Novosibirsk State University, 2023. http://dx.doi.org/10.25205/978-5-4437-1526-1-394.

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Bioluminescence of dinoflagellates is a result of oxidation of the luciferin, which belongs to the class of tetrapyrroles and is possibly a product of chlorophyll a catabolism. We have demonstrated the functionality of the dinoflagellate luciferase gene from P. lunula in the transient and stable transformation of N. tabacum BY-2 cell culture. The results will be used further for the investigation of the luciferin biosynthetic pathway
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Talapatra, Siddharth, Jiarong Hong, Jian Sheng, Becky Waggett, Pat Tester i Joseph Katz. "A Study of Grazing Behavior of Copepods Using Digital Holographic Cinematography". W ASME 2008 Fluids Engineering Division Summer Meeting collocated with the Heat Transfer, Energy Sustainability, and 3rd Energy Nanotechnology Conferences. ASMEDC, 2008. http://dx.doi.org/10.1115/fedsm2008-55196.

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Generating proper feeding currents for entraining prey is one of the important features in the grazing behavior of (∼1mm) copepods. These feeding currents vary with the copepod species, as well as with the species or strains and concentration of prey (∼10 μm) dinoflagellates. Calanoid copepods also hover for a while, while slowly sinking, and then intermittently jump to a different location. In our study, we employed high speed digital holographic cinematography to measure elements of the flow field around copepods in an environment seeded with dinoflagellates. In most cases, the flow field and feeding currents were characterized based on the trajectories of the dinoflagellates. However, in some of the tests we also added neutrally buoyant 20 μm particles as independent flow tracers. At low magnifications, we simultaneously recorded two perpendicular views to obtain the same spatial resolution in all directions. Data were recorded at varying magnifications and frame rates. In recent experiments, we exposed the copepods to different strains of the same dinoflagellate species that have varying levels of toxicity, and measured the resulting changes to the grazing behavior of the copepods. Here we present results from two of these experimental setups: Acartia tonsa with Karlodinium veneficum (non toxic strain) and Acartia tonsa in particle seeded flow. Issues such as swimming characteristics, feeding classification (raptorial vs. filter feeding approaches) and copepod response to different environmental settings were addressed.
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Chun, Ethan H. Y., i Cornell S. L. Chun. "Effects of Electromagnetic Fields on the Bioluminescence of Dinoflagellates". W Oceans 2007. IEEE, 2007. http://dx.doi.org/10.1109/oceans.2007.4449195.

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Mushtaha, Mohanad, Yousef Ashraf Nasr i Abdullrahman Al-Muftah. "Diatoms & Dinoflagellates Associated with Seagrasses, Algae and Mangrove". W Qatar Foundation Annual Research Conference Proceedings. Hamad bin Khalifa University Press (HBKU Press), 2016. http://dx.doi.org/10.5339/qfarc.2016.eesp2462.

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Amin, R., A. Gilerson, B. Gross, F. Moshary i S. Ahmed. "MODIS and MERIS detection of dinoflagellates blooms using the RBD technique". W SPIE Europe Remote Sensing, redaktorzy Charles R. Bostater, Jr., Stelios P. Mertikas, Xavier Neyt i Miguel Velez-Reyes. SPIE, 2009. http://dx.doi.org/10.1117/12.830631.

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Krueger, Andrea M., Francine M. G. McCarthy, Matthew S. Schuler, Paul Michael Pilkington, Krysia Kornecki, Caitlin S. Garner, Liette Vasseur, Rick Relyea, Miriam Katz i Lawrence Eichler. "DINOFLAGELLATES IN LAKE GEORGE: FROM THE WATER COLUMN TO THE LAKEBED". W 53rd Annual GSA Northeastern Section Meeting - 2018. Geological Society of America, 2018. http://dx.doi.org/10.1130/abs/2018ne-311290.

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Leblond, Jeffrey D., Andrew D. Lasiter, Cen Li, Ramiro Logares, Karin Rengefors i Terence J. Evens. "Applying Clustering and Phylogeny Analysis to Study Dinoflagellates Based on Sterol Composition". W 2008 IEEE International Conference on Bioinformatics and Biomedicine. IEEE, 2008. http://dx.doi.org/10.1109/bibm.2008.16.

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LIU, L., W. SCHULTZ i JW HASTINGS. "pH REGULATION OF LUCIFERASE ACTIVITY IN DINOFLAGELLATES INVOLVES A NOVEL ENZYMATIC MECHANISM". W Proceedings of the 13th International Symposium. WORLD SCIENTIFIC, 2005. http://dx.doi.org/10.1142/9789812702203_0004.

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Balota, Eseroghene J., Martin J. Head i Makoto Okada. "WESTERN PACIFIC PALAEOCEANOGRAPHY ACROSS THE EARLY–MIDDLE PLEISTOCENE BOUNDARY (~773 KA): DINOFLAGELLATE CYSTS OF THE CHIBA COMPOSITE SECTION, JAPAN. KEYWORDS: PALEOCEANOGRAPHY, DINOFLAGELLATES, PLEISTOCENE, JAPAN, MIS 19". W Joint 52nd Northeastern Annual Section and 51st North-Central Annual GSA Section Meeting - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017ne-291298.

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Shapiro, Daniel B., Arlon J. Hunt, Mary S. Quinby-Hunt i Patricia G. Hull. "Circular polarization effects in the light scattering from single and suspensions of dinoflagellates". W San Diego, '91, San Diego, CA, redaktor Richard W. Spinrad. SPIE, 1991. http://dx.doi.org/10.1117/12.49258.

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Raporty organizacyjne na temat "Dinoflagellates"

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Prezelin, Barbara B., i Edward L. Triplett. Molecular Biology of the Photoregulation of Photosynthetic Light- Harvesting Complexes in Marine Dinoflagellates. Fort Belvoir, VA: Defense Technical Information Center, czerwiec 1991. http://dx.doi.org/10.21236/ada236623.

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Liu, C. H., D. Lapota i D. E. Rosenberger. Use of a Rapid Bioluminescent Bioassay (QwikLite) Using Oceanic Dinoflagellates to Assess Toxicity in Sediments. Fort Belvoir, VA: Defense Technical Information Center, kwiecień 1998. http://dx.doi.org/10.21236/ada389309.

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Fensome, R. A., i G. L. Williams. Dinoflagellate cyst PalyAtlas. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2019. http://dx.doi.org/10.4095/313575.

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Miller, Donald L. Dinoflagellate Toxins Responsible for Ciguatera Food Poisoning. Fort Belvoir, VA: Defense Technical Information Center, grudzień 1987. http://dx.doi.org/10.21236/ada194466.

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Miller, Donald M. Dinoflagellate Toxins Responsible for Ciguatera Food Poisoning. Fort Belvoir, VA: Defense Technical Information Center, grudzień 1989. http://dx.doi.org/10.21236/adb145480.

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Sari Sabban, Sari Sabban. Creating a neural network that classifies Dinoflagellate species. Experiment, październik 2018. http://dx.doi.org/10.18258/12065.

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Trench, Robert K. The Genetic Basis of Specificity in Dinoflagellate-Invertebrate Symbiosis. Fort Belvoir, VA: Defense Technical Information Center, wrzesień 1991. http://dx.doi.org/10.21236/ada242631.

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Davies, E. H., i T. P. Poulton. Upper Jurassic Dinoflagellate Cysts From Strata of northeastern British Columbia. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1986. http://dx.doi.org/10.4095/120664.

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Kurita, H., i D. J. McIntyre. Dinoflagellate assemblages and depositional environments of the Campanian Bearpaw formation, Alberta. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1994. http://dx.doi.org/10.4095/194753.

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Chu, F. S. Studies on the Immunochemical Techniques for Detection of Selected Fungal and Dinoflagellate Toxins. Fort Belvoir, VA: Defense Technical Information Center, sierpień 1985. http://dx.doi.org/10.21236/ada177666.

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Możesz być także zainteresowany rozszerzonymi bibliografiami na temat „Dinoflagellates” dla poszczególnych typów źródeł:
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