Stylissa carteri
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA254402 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR1735360.fastq.gz | Fastqsanger.gz | |||
| SRR1735480.fastq.gz | Fastqsanger.gz | |||
| SRR1735490.fastq.gz | Fastqsanger.gz | |||
| SRR1738070_1.fastq.gz | Fastqsanger.gz | |||
| SRR1738070_2.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 58 |
Similar Datasets
Project description:High-throughput sequencing of small RNAs in Volvox carteri
| PRJNA147801 | ENA
Project description:We identified 174 miRNAs expressed in Volvox carteri. Some of Volvox miRNAs are highly enriched in gonidia or somatic cells. Subsequently, we predicted the targets of Volvox miRNAs and found many of target genes were regulated through mRNA degradation. Conservation analysis suggests the common origin of miRNA between Volvox and Chlamydomonas and high frequency of birth and death of Volvox miRNAs.
2014-02-08 | GSE52345 | GEO
Project description:MicroRNAs in a multicellular green alga Volvox carteri
| PRJNA227453 | ENA
Project description:Characterization of the small RNAs of Volvox carteri
| PRJNA253202 | ENA
Project description:Small RNAs (21-24 nt) are pivotal regulators of gene expression that guide both transcriptional and post-transcriptional silencing mechanisms in diverse eukaryotes, including most if not all plants. MicroRNAs (miRNAs) and short interfering RNAs (siRNAs) are the two major types, both of which have a demonstrated and important role in plant development, stress responses and pathogen resistance. In this work, we used a deep sequencing approach (Sequencing-By-Synthesis, or SBS) to develop sequence resources of small RNAs from cultures of Volvox carteri (in control, phosphate starvation and sulphate starvation conditions). The high depth of the resulting datasets enabled us to examine in detail critical small RNA features as size distribution, tissue-specific regulation and sequence conservation between different organs in this species. We also developed database resources and a dedicated website (http://smallrna.udel.edu/) with computational tools for allowing other users to identify new miRNAs or siRNAs involved in specific regulatory pathways, verify the degree of conservation of these sequences in other plant species and map small RNAs on genes or larger regions of the genome under study.
2011-09-30 | GSE32478 | GEO
Project description:Red Sea marine sponge Stylissa carteri metatranscriptomes
| PRJNA229842 | ENA
Project description:Small RNAs (21-24 nt) are pivotal regulators of gene expression that guide both transcriptional and post-transcriptional silencing mechanisms in diverse eukaryotes, including most if not all plants. MicroRNAs (miRNAs) and short interfering RNAs (siRNAs) are the two major types, both of which have a demonstrated and important role in plant development, stress responses and pathogen resistance. In this work, we used a deep sequencing approach (Sequencing-By-Synthesis, or SBS) to develop sequence resources of small RNAs from cultures of Volvox carteri (in control, phosphate starvation and sulphate starvation conditions). The high depth of the resulting datasets enabled us to examine in detail critical small RNA features as size distribution, tissue-specific regulation and sequence conservation between different organs in this species. We also developed database resources and a dedicated website (http://smallrna.udel.edu/) with computational tools for allowing other users to identify new miRNAs or siRNAs involved in specific regulatory pathways, verify the degree of conservation of these sequences in other plant species and map small RNAs on genes or larger regions of the genome under study. Small RNA libraries were derived from cultures of Volvox carteri in control, phosphate starvation and sulphate starvation conditions. Total RNA was isolated using the TriReagent (Molecular Research Center), and submitted to Illumina (Hayward, CA, http://www.illumina.com) for small RNA library construction using approaches described in (Lu et al., 2007) with minor modifications. The small RNA libraries were sequenced with the Sequencing-By-Synthesis (SBS) technology by Illumina. PERL scripts were designed to remove the adapter sequences and determine the abundance of each distinct small RNA. We thank Kan Nobuta and Gayathri Mahalingam for assistance with the computational methods.
2011-09-29 | E-GEOD-32478 | biostudies-arrayexpress