Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: High-throughput sequencing of small RNAs: Caenorhabditis elegans

OTHER RELATED OMICS DATASETS IN: GSE11738

PROVIDER: PRJNA106041 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

High-throughput sequencing of small RNAs from Caenorhabditis elegans

Project description:High-throughput sequencing of mixed-stage Caenorhabditis elegans small RNAs. total RNA, ~18-26nt RNAs isolated using PAGE, ligation to adapters requires 5' monophosphate and 3' OH Keywords: high-throughput 454 sequencing

2006-10-15 | GSE5990 | GEO

High-throughput sequencing of small RNAs from Caenorhabditis elegans

Project description:High-throughput sequencing of small RNAs from Caenorhabditis elegans

| PRJNA97479 | ENA

Identification of non-coding RNAs expressed by Burkholderia cenocepacia during Caenorhabditis elegans infection

Project description:We investigated the transcriptome of B. cenocepacia under infection of the nematode Caenorhabditis elegans. RNAs fractions extracted from C. elegans infected with B. cenocepacia were used for Illumina high throughput sequencing using the CappableSeq method. The main objective of this work was to identify small non-coding RNAs (sRNAs) expressed by B. cenocepacia under infection conditions.

2024-01-10 | E-MTAB-12592 | biostudies-arrayexpress

5'-monophosphate-independent small RNA sequencing from ego-1(om84) and control L3, L4, and adult C. elegans hermaphrodites

Project description:Cellular RdRPs play a critical role in the development of many organisms. Using high-throughput small RNA and messenger RNA sequencing we found that the Caenorhabditis elegans RdRP, EGO-1, is required to produce small RNAs antisense to a number of germline-expressed genes through several developmental stages. We found that these genes fall into distinct classes including genes required for kinetochore and nuclear pore assembly, as well as the production of histone-modifying and centromeric proteins. We also found several RNAi-related genes to be targets of EGO-1. Finally, we show a strong correlation between the loss of small RNAs and the rise of mRNA levels in ego-1 mutant animals. 5'-monophosphate-independent small RNA sequencing from ego-1(om84) and control L3, L4, and adult C. elegans hermaphrodites

2011-06-01 | E-GEOD-26581 | biostudies-arrayexpress

5'-monophosphate-dependent small RNA sequencing from ego-1(om84) and control adult C. elegans hermaphrodites

Project description:Cellular RdRPs play a critical role in the development of many organisms. Using high-throughput small RNA and messenger RNA sequencing we found that the Caenorhabditis elegans RdRP, EGO-1, is required to produce small RNAs antisense to a number of germline-expressed genes through several developmental stages. We found that these genes fall into distinct classes including genes required for kinetochore and nuclear pore assembly, as well as the production of histone-modifying and centromeric proteins. We also found several RNAi-related genes to be targets of EGO-1. Finally, we show a strong correlation between the loss of small RNAs and the rise of mRNA levels in ego-1 mutant animals. 5'-monophosphate-dependent small RNA sequencing from ego-1(om84) and control adult C. elegans hermaphrodites

2011-06-01 | E-GEOD-26580 | biostudies-arrayexpress

mRNA sequencing from ego-1(om84) and control L3, L4, and adult C. elegans hermaphrodites

Project description:Cellular RdRPs play a critical role in the development of many organisms. Using high-throughput small RNA and messenger RNA sequencing we found that the Caenorhabditis elegans RdRP, EGO-1, is required to produce small RNAs antisense to a number of germline-expressed genes through several developmental stages. We found that these genes fall into distinct classes including genes required for kinetochore and nuclear pore assembly, as well as the production of histone-modifying and centromeric proteins. We also found several RNAi-related genes to be targets of EGO-1. Finally, we show a strong correlation between the loss of small RNAs and the rise of mRNA levels in ego-1 mutant animals. mRNA sequencing from ego-1(om84) and control L3, L4, and adult C. elegans hermaphrodites

2011-06-01 | E-GEOD-26579 | biostudies-arrayexpress

ALG-5 is a miRNA-associated Argonaute required for proper developmental timing in the Caenorhabditis elegans germline

Project description:Caenorhabditis elegans contains twenty-five Argonautes, of which, only ALG-1 and ALG-2 are known to interact with miRNAs. ALG-5 belongs to the AGO subfamily of Argonautes that includes ALG-1 and ALG-2, but its role in small RNA pathways is unknown. We analyzed by high-throughput sequencing the small RNAs associated with ALG-5, ALG-1, and ALG-2, as well as changes in mRNA expression in alg-5, alg-1, and alg-2 mutants.

2017-06-09 | GSE98935 | GEO

5'-monophosphate-independent small RNA sequencing from ego-1(om84) and control L3, L4, and adult C. elegans hermaphrodites

2011-06-01 | GSE26581 | GEO

5'-monophosphate-dependent small RNA sequencing from ego-1(om84) and control adult C. elegans hermaphrodites

2011-06-01 | GSE26580 | GEO

The expression of small RNAs after prg-1 mutation

Project description:Piwi-related Argonaute proteins play important roles in maintaining germline integrity and fertility and have been linked to a class of germline-enriched small RNAs termed piRNAs. Caenorhabditis elegans encodes two Piwi family proteins called PRG-1 and PRG-2, and PRG-1 interacts with the C. elegans piRNAs (21U-RNAs). Previous studies found that the prg-1 mutation causes a marked reduction in the expression of 21U-RNAs, temperature-sensitive defects in fertility and other phenotypic defects.To systematically demonstrate the function of PRG-1 on regulating small RNAs and their targets. We use recent advances in high-throughput sequencing technology to show that expression of non-coding small RNAs in six stages(embryo,L1,L2,L3,L4,young audlt) and mRNAs in four stages (L1,L2,L3,L4) after prg-1 mutation. prg-1 mutation can not only lead to a decrease in the expression of 21U-RNAs, but also cause 35~40% of miRNAs to be significantly down-regulated; approximately 3% (6.00% in L4) of protein-coding genes are differentially expressed after mutating prg-1, and 60~70% of these substantially changed protein-coding genes are up-regulated.

2014-06-09 | GSE56272 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data