Evidence map›Paper›PMID 28645154›Full record

ArticleNucleic acids research2017

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

Kristen C Brown, Joshua M Svendsen, Rachel M Tucci, Brooke E Montgomery, Taiowa A Montgomery

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
2.5field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

55 citing papers in PubMed, 72 citations in OpenAlex.

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  15. Widespread destabilization ofRNA (New York, N.Y.) · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Kristen C BrownDepartment of Biology, Colorado State University, Fort Collins, CO 80523, USA.
Joshua M SvendsenDepartment of Biology, Colorado State University, Fort Collins, CO 80523, USA.
Rachel M TucciDepartment of Biology, Colorado State University, Fort Collins, CO 80523, USA.
Brooke E MontgomeryDepartment of Biology, Colorado State University, Fort Collins, CO 80523, USA.
Taiowa A MontgomeryDepartment of Biology, Colorado State University, Fort Collins, CO 80523, USA.
Colorado State University · US

Funding

Enhancing and expanding the CGC Strain CollectionP40OD010440 · OD · UNIVERSITY OF MINNESOTA · PI Ann E. Rougvie · 2012 to 2026
$7.5M
Mechanism and function of small RNAs in development and gene silencing in the germlineR35GM119775 · NIGMS · COLORADO STATE UNIVERSITY · PI Taiowa Akoni Montgomery · 2016 to 2026
$4.3M
NIGMS NIH HHS R35 GM119775NIH HHS P40 OD010440
6 · The paper itself

Abstract

Caenorhabditis elegans contains 25 Argonautes, of which, ALG-1 and ALG-2 are known to primarily 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. We show that ALG-5 defines a distinct branch of the miRNA pathway affecting the expression of genes involved in immunity, defense, and development. In contrast to ALG-1 and ALG-2, which associate with most miRNAs and have general roles throughout development, ALG-5 interacts with only a small subset of miRNAs and is specifically expressed in the germline where it localizes alongside the piRNA and siRNA machinery at P granules. alg-5 is required for optimal fertility and mutations in alg-5 lead to a precocious transition from spermatogenesis to oogenesis. Our results provide a near-comprehensive analysis of miRNA-Argonaute interactions in C. elegans and reveal a new role for miRNAs in the germline.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsArgonaute ProteinsCaenorhabditis elegansCaenorhabditis elegans ProteinsGerm CellsHermaphroditic OrganismsHigh-Throughput Nucleotide SequencingMicroRNAsMutationOogenesisPhylogenyProtein IsoformsRNA-Binding ProteinsRNA, HelminthRNA, MessengerALG-1 protein, C elegansALG-2 protein, C elegansALG-5 protein, C elegansArgonaute ProteinsCaenorhabditis elegans ProteinsMicroRNAsProtein IsoformsRNA-Binding ProteinsRNA, HelminthRNA, MessengerRNA, Small Interfering

Identifiers

PMID28645154
PMCPMC5587817
OpenAlexW2684259327

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.