Evidence map›Paper›PMID 21803865›Full record

ReviewEukaryotic cell2011

RNA-mediated silencing in Algae: biological roles and tools for analysis of gene function.

Heriberto Cerutti, Xinrong Ma, Joseph Msanne, Timothy Repas

Open access · diamondAbstract readReview
In one paragraph

Review in Eukaryotic cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
5.6field-weighted citation impact, top 3% 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

48 citing papers in PubMed, 144 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Metabolic Engineering of Microalgae for Biofuel Production.Methods in molecular biology (Clifton, N.J.) · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. Knockout ofJournal of genetics · 2022
    Article
  9. Emergent RNA-RNA interactions can promote stability in a facultative phototrophic endosymbiosis.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  10. Review
  11. An Improved Top-Down Mass Spectrometry Characterization ofJournal of the American Society for Mass Spectrometry · 2021
    Article
  12. International journal of molecular sciences · 2021
    Article
  13. Article
  14. Article
  15. The medium-size noncoding RNA transcriptome ofNAR genomics and bioinformatics · 2020
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

4 authors at 1 institution in 1 country.

Heriberto CeruttiSchool of Biological Sciences and Center for Plant Science Innovation, University of Nebraska-Lincoln, E211 Beadle Center, P.O. Box 880666, Lincoln, NE 68588-0666, USA. hcerutti1@unl.edu
Xinrong Ma
Joseph Msanne
Timothy Repas
University of Nebraska–Lincoln · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Algae are a large group of aquatic, typically photosynthetic, eukaryotes that include species from very diverse phylogenetic lineages, from those similar to land plants to those related to protist parasites. The recent sequencing of several algal genomes has provided insights into the great complexity of these organisms. Genomic information has also emphasized our lack of knowledge of the functions of many predicted genes, as well as the gene regulatory mechanisms in algae. Core components of the machinery for RNA-mediated silencing show widespread distribution among algal lineages, but they also seem to have been lost entirely from several species with relatively small nuclear genomes. Complex sets of endogenous small RNAs, including candidate microRNAs and small interfering RNAs, have now been identified by high-throughput sequencing in green, red, and brown algae. However, the natural roles of RNA-mediated silencing in algal biology remain poorly understood. Limited evidence suggests that small RNAs may function, in different algae, in defense mechanisms against transposon mobilization, in responses to nutrient deprivation and, possibly, in the regulation of recently evolved developmental processes. From a practical perspective, RNA interference (RNAi) is becoming a promising tool for assessing gene function by sequence-specific knockdown. Transient gene silencing, triggered with exogenously synthesized nucleic acids, and/or stable gene repression, involving genome-integrated transgenes, have been achieved in green algae, diatoms, yellow-green algae, and euglenoids. The development of RNAi technology in conjunction with system level "omics" approaches may provide the tools needed to advance our understanding of algal physiological and metabolic processes.

Indexed as

Gene SilencingRNA InterferenceChlorophytaGenomeInverted Repeat SequencesMicroRNAsPhenotypePlantsRNA, Small InterferingTransgenesMicroRNAsRNA, Small Interfering

Identifiers

PMID21803865
PMCPMC3187060
OpenAlexW2150323404

What OpenQuestion holds

Textmetadata
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.