ITIS Standard Report Page: Thalassiosira pseudonana.

Combining the results from all of the sequencing data analyses, this study demonstrates strong evidence of small RNA expression in the transcriptome of the diatom, Thalassiosira pseudonana. Figure 4 shows the percentage of small RNA sequences that may be acting as endogenous siRNAs, repeat-associated RNAs, or miRNAs.

Characterization of the Small RNA Transcriptome of the Diatom, Thalassiosira pseudonana This study presents the first characterization of endogenous small RNAs in a diatom, Thalassiosira pseudonana. Small RNAs act as transcriptional and translational regulators, controlling specific target genes involved in various cellular functions.

Background. Publication of the first diatom genome, that of Thalassiosira pseudonana, established it as a model species for experimental and genomic studies of diatoms.Virtually every ensuing study has treated T. pseudonana as a marine diatom, with genomic and experimental data valued for their insights into the ecology and evolution of diatoms in the world's oceans.

The Thalassiosirales species Thalassiosira pseudonana was chosen as the first eukaryotic marine phytoplankton for whole genome sequencing.

Thalassionema nitzschioides (Grunow) Van Heurck 1896 (homotypic) Thalassiothrix curvata Castracane 1886 Close. Heterotypic. A difference in type. In naming species, a heterotypic synonym is one that comes into being when a taxon becomes part of a different taxon. Compare to homotypic. (heterotypic) Synedra nitzschioides var. minor Cleve 1883.

Thalassiosira pseudonana is a centric diatom inhabiting marine ecosystems which has been a target organism for studies focusing on diatom biosilica formation (4,5), the molecular effects of copper toxicity and nutrient limitation, temperature or pH effects.

Species diversity of the genus Thalassiosira (Thalassiosirales, Bacillariophyta) in South Korea and its biogeographical distribution in the world Article (PDF Available) in Phycologia 55(4):403.

Analysis of phylogenetic relationship of Thalassiosira pseudonana genes Phylogenetic analysis of enzymes involved in the transacetylation of homoserine An interesting feature of T. pseudonana genome is that it contains next to the identified homoserine kinase a gene encoding a protein with high similarity to homoserine acetyltransferase (HAT; Thaps3: 12141).

Thalassiosira pseudonana is a species of marine centric diatom. It was chosen as the first eukaryotic marine phytoplankton for whole genome sequencing (1) because T. pseudonana is a model for diatom physiology studies, belongs to a genus widely distributed throughout the world's oceans, and has a relatively small genome at 34 mega base pairs.

PubMed:A role for the cell-wall protein silacidin in cell size of the diatom Thalassiosira pseudonana. PubMed:Dynamic responses to silicon in Thalasiossira pseudonana - Identification, characterisation and classification of signature genes and their corresponding protein motifs.

Here, we analyzed the role of polysaccharides in the growth and physiology of the oil-sensitive diatom Thalassiosira pseudonana and how they shape the surrounding bacterial community and its.

Although we previously had transformed Thalassiosira pseudonana with constructs containing a single domain antibody (sdAb) raised against the Bacillus anthracis Sterne strain, which detected an epitope of the surface layer protein EA1 accessible in lysed spores, we initially were unsuccessful with constructs encoding a similar sdAb that.