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45 results for “Thalassiosira”
FIGURE 3 in Morphological features and new description of the fossil species Thalassiosira dolmatovae (Bacillariophyceae)
FIGURE 3: Correlation of the Milky River Formation at the Sandy Ridge stratigraphic section with the North Pacific diatom zonation based on data of diatom stratigraphy indicating a latest Miocene to early Pliocene age (modified from Gladenkov 2003, 2006). Q— Quaternary. a–c—subzones. Diatom zonation of Barron & Gladenkov (1995) for the last 8 myr correlated to the geochronologic time scale of Berggren et al. (1995).
FIGURE 1 in Morphological features and new description of the fossil species Thalassiosira dolmatovae (Bacillariophyceae)
FIGURE 1: Locations of the Cenozoic stratigraphic sections (black circles) in the North Pacific region where Thalassiosira dolmatovae is documented. 1—Karaginsky Island section, northeastern Kamchatka. 2—Sandy Ridge section, the Alaska Peninsula, southwestern Alaska
FIGURE 2 in Morphological features and new description of the fossil species Thalassiosira dolmatovae (Bacillariophyceae)
FIGURE 2: Generalized stratigraphic column of the Milky River Formation at the Sandy Ridge stratigraphic section with levels of diatom-bearing samples (after Gladenkov 2003, 2006) and occurrence of Thalassiosira dolmatovae. 1—fine- and medium grained sandstones. 2—coarse and very coarse grained sandstones. 3—conglomerates and gritstones. 4—coal. 5—tuff. T.—Thalassiosira. C.—Cosmiodiscus. Arrows indicate the levels of the first (F) and last (L) occurrences of biostratigraphically important diatom species. The wavy line indicates an angular unconformity separating the Milky River Formation and underlying strata.
Chain length, growth rate and clearance rate of Thalassiosira Rotula, Chaetoceros Curvisetus, and Chaetoceros Affinis when exposed to copepodamides.
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Data from: The model marine diatom Thalassiosira pseudonana likely descended from a freshwater ancestor in the genus Cyclotella
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FIGURE 1 in Three novel species of Bacillariophyta (Diatoms) in the genera Surirella and Thalassiosira from Pleistocene Paleolake Lorenyang (~2 - 1.6 Ma) Turkana Basin, Kenya
FIGURE 1. Location map of the coring site and modern Lake Turkana with surrounding topography.
Diel growth of Thalassiosira pseudonana
GEO Series GSE45252. Thalassiosira pseudonana; Thalassiosira pseudonana CCMP1335. 19 samples. Type: Expression profiling by array.
Hallmarks of the dynamic responses to silica in Thalassiosira pseudonana - Identification, characterization and classification of signature genes and their corresponding motifs
GEO Series GSE94329. Thalassiosira pseudonana; Thalassiosira pseudonana CCMP1335. 30 samples. Type: Expression profiling by array.
Profiling the transcriptome of Thalassiosira pseudonana under silicon replete and deplete growth.
GEO Series GSE9661. Thalassiosira pseudonana CCMP1335. 2 samples. Type: Expression profiling by genome tiling array.
Transcript level coordination of carbon pathways during silicon-starvation induced lipid accumulation in the diatom Thalassiosira pseudonana
GEO Series GSE75460. Thalassiosira pseudonana. 14 samples. Type: Expression profiling by high throughput sequencing.
Profiling the transcriptome of Thalassiosira pseudonana under environmentally relevant growth conditions
GEO Series GSE9660. Thalassiosira pseudonana CCMP1335. 28 samples. Type: Expression profiling by array.
Enhanced biofilm formation aids adaptation to extreme warming and environmental instability in the diatom Thalassiosira pseudonana and its associated bacteria
<p>These files contain all data necessary to create the figures published in "Enhanced biofilm formation aids adaptation to extreme warming and environmental instability in the diatom Thalassiosira pseudonana and its associated bacteria". In most cases, these are also the data that were used for analysis. Raw data and R code are available from the author upon request. Sequencing data will be available From GenBank in due course (accession numbers will be added to the zenodo file descriptor). </p> <p>1. File "20180930_biofilm_trajectories" contains the evolutionary trajectories of biofilm forming cells. The column names are as follows: 'count' for number of cells, 'size' is a unites ImageJ estimate, '%area' gives the area of the cover slip that had biofilm growth, 'date' is the date of the measurement and was used for internal purposes only, 'temp' is the selection temperature , 'nutrient' gives the nutrient status with n+ for nutrient replete and n- for lower nutrient status, 'week' for week of the experiment. Evoplas indicates whether the measurement was for the evolved samples in their selection environment ('evo', assay temperature is the same as selection temperature) or whether it was an assay for plasticity ('plas' , assay at a temperature other than the selection temperature). assay details the assay temperature. These data can be used to re-create and analyse Figure 3. (Figures 1 and 2 are conceptual figures; i.e there are no data associated)</p> <p>2. File "20180930Ability_to_form_biofilms" contains data for analysing whether a naive planktonic sample presented with a coverslip grows in a biofilm as well as a sample selected to form biofilms. Column names are the same as above, apart from the 'ability [...]' column, which is the ratio of biofilm growth of a biofilm-selected sample compared to a naive sample. Values >1 indicate that the biofilm selected samples grew larger biofilms faster than a planktonic samples subjected to the same conditions. These data are for Figure 6. </p> <p>3. File "20183009_biofilm_characterise" contains the data for Figure 4, i.e. information on cell size, chlorophyll a content, and bacterial load. The column names are as follows: trait is for either cell diameter in µm ('size'), chlorophyll a content ('chlorophyll'), or bacterial load. Selection temp is the selection temperature and nutr, the nutrient regime with full for full f/2 media and deplete for 1/3 of f/2 media. in 'sampletype' p is for planktonic cells, bf for the biofilm cells, and pbf for planktonic cells sloughed off the biofilm. Traitvalue is for the trait values. Size in µm, chlorophyll in pg per cell, and bacterial load in % of total biomass. </p>
Fe limitation decreases transcriptional regulation over the diel cycle in the model diatom Thalassiosira pseudonana
GEO Series GSE131042. Thalassiosira pseudonana CCMP1335. 24 samples. Type: Expression profiling by high throughput sequencing.
Gene profiling of Thalassiosira pseudonana under various growth conditions
GEO Series GSE9697. Thalassiosira pseudonana CCMP1335. 30 samples. Type: Expression profiling by genome tiling array.
Transcript level coordination of carbon pathways during silicon starvation induced lipid accumulation in the diatom Thalassiosira pseudonana
GEO Series GSE75651. Thalassiosira pseudonana. 12 samples. Type: Expression profiling by array.
Whole Transcriptome Analysis of the Silicon Response of the Diatom Thalassiosira pseudonana
GEO Series GSE37081. Thalassiosira pseudonana; Thalassiosira pseudonana CCMP1335. 12 samples. Type: Expression profiling by array.
Revised Supplementary material to "Bacterial secondary metabolite induces distinct physiological and transcriptomic response in the diatom Thalassiosira rotula"
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Thalassiosira weissflogii CCMP1010 transcriptome assembly
<p>Transcriptome of<em> T. weissflogii</em> CCMP 1010, assembled from cells grown in nutrient replete, iron limited, nitrate limited, and silicate limited conditions, as well as 3 CO<sub>2</sub> conditions. </p>
Flavobacterial exudates disrupt cell cycle progression and metabolism of the diatom Thalassiosira pseudonana
GEO Series GSE197934. Thalassiosira pseudonana. 24 samples. Type: Expression profiling by high throughput sequencing.
Synchronous cell cycle progression in the diatom Thalassiosira pseudonana
GEO Series GSE203136. Thalassiosira pseudonana CCMP1335. 20 samples. Type: Expression profiling by high throughput sequencing.
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