Caenorhabditis elegans
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA130659 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:C. elegans GLD-2 forms an active PAP with multiple RNA-binding partners to regulate diverse aspects of germline and early embryonic development. One GLD-2 partner, RNP-8, was previously shown to influence oocyte fate specification. To identify transcripts selectively associated with both GLD-2 and RNP-8, we employ a genomic approach using the method of RNA immunoprecipitation followed by microarray analysis (RIP-chip). We used microarrays to identify mRNAs selectively associated with either GLD-2 or RNP-8.
2010-09-21 | GSE23843 | GEO
Project description:C. elegans GLD-2 forms an active PAP with multiple RNA-binding partners to regulate diverse aspects of germline and early embryonic development. One GLD-2 partner, RNP-8, was previously shown to influence oocyte fate specification. To identify transcripts selectively associated with both GLD-2 and RNP-8, we employ a genomic approach using the method of RNA immunoprecipitation followed by microarray analysis (RIP-chip). We used microarrays to identify mRNAs selectively associated with either GLD-2 or RNP-8. Worm extracts were prepared from synchronized adult C. elegans (15 h after L4 stage). For GLD-2 IP, an immoblized anti-GLD-2 antibody was then used to purify the GLD-2 complexes from either wild-type (N2) or gld-2(RNAi) worm extracts. RNA was then extracted from the pellets and analyzed on C.elegans Affymetrix genechip. Four biological replicates were performed, each sample processed in parallel. For RNP-8 IP, an immoblized anti-RNP-8 antibody was then used to purify the RNP-8 complexes from either wild-type (N2) or rnp-8(q784) worm extracts and three biological replicates were performed. For wt or gld-2(RNAi) samples, total RNA was extracted from worm extracts and hybridized on C.elegans Affymetrix genechip.
2010-09-21 | E-GEOD-23843 | biostudies-arrayexpress
Project description:RIP-chip analysis of the C. elegans PUF protein FBF
| PRJNA121991 | ENA
Project description:RIP-Chip analysis of the C. elegans FOG-1 and FOG-3 proteins
| PRJNA295983 | ENA
Project description:ChIP-seq analysis of the C. elegans CEBP-1 protein
| PRJNA325627 | ENA
Project description:The nematode Caenorhabditis elegans has evolutionarily conserved EV signaling pathways. In this study, we apply a recently published method for high specificity purification of EVs from C. elegans to carry out target-independent proteomic and RNA analysis of EVs from C. elegans. Our experiments uncovered diverse coding and non-coding RNA transcripts as well as protein cargo types commonly found in human EVs.
2020-08-05 | GSE146973 | GEO
Project description:ChIP-chip analysis of NFI-1 in wildtype (N2) mixed stage C. elegans
| PRJNA110341 | ENA
Project description:The glp-1/NOTCH pathway is a conserved pathway that plays an important role in developmental control. To study the effect of natural genetic variation on perturbations in this pathway, we used N2xCB4856 recombinant inbred lines of the nematode Caenorhabditis elegans. These were treated with empty vector or gld-1 RNAi, where gld-1 is a key developmental gene in the glp-1/NOTCH pathway. The recombinant inbred lines were exposed for two generation to the treatment and 47 hour old L4 juveniles were collected for RNA isolation. In total 39 RILs were exposed to the empty-vector treatment and 46 RILs were exposed to the gld-1 treatment. Gene expression was quantified using microarrays.
2022-12-20 | E-MTAB-9742 | biostudies-arrayexpress
Project description:The cytoplasmic poly(A) polymerases GLD-2 and GLD-4 promote general gene expression via distinct mechanisms
| PRJNA253991 | ENA