Evidence map›Paper›PMID 34389828›Full record

ReviewNature reviews. Genetics2022

Genetic innovations in animal-microbe symbioses.

Julie Perreau, Nancy A Moran

Open access · greenAbstract readReview
In one paragraph

Review in Nature reviews. Genetics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 1 pooled it
25.1field-weighted citation impact, top 1% 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

72 citing papers in PubMed, 1 synthesis or guideline pooled it, 150 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Phenotypic divergence is driven by mobile genetic elements in a heritable insect symbiont.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. A transcription factor regulates development of a bacteria-housing eukaryotic cell through DNA damage mitigation.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Fidelity in co-diversified symbiosis.Nature communications · 2026
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. A genomic view of Earth's biomes.Nature reviews. Genetics · 2026
    Review
  17. Microbial Evolution and Systematics: Archaea and Bacteria.Progress in molecular and subcellular biology · 2026
    Review
  18. Article
  19. TheMicrobiology and molecular biology reviews : MMBR · 2025
    Review
  20. Article

12 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Julie PerreauDepartment of Integrative Biology, University of Texas at Austin, Austin, Texas, USA.ORCID 0000-0002-5428-7014
Nancy A MoranDepartment of Integrative Biology, University of Texas at Austin, Austin, Texas, USA. nancy.moran@austin.utexas.edu.ORCID 0000-0003-2983-9769
The University of Texas at Austin · US

Funding

Elucidating the molecular bases of species interactions in host-associated bacterial communitiesR35GM131738 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI MORAN, NANCY A. · 2019 to 2023
$2.0M
NIGMS NIH HHS R35 GM131738
6 · The paper itself

Abstract

Animal hosts have initiated myriad symbiotic associations with microorganisms and often have maintained these symbioses for millions of years, spanning drastic changes in ecological conditions and lifestyles. The establishment and persistence of these relationships require genetic innovations on the parts of both symbionts and hosts. The nature of symbiont innovations depends on their genetic population structure, categorized here as open, closed or mixed. These categories reflect modes of inter-host transmission that result in distinct genomic features, or genomic syndromes, in symbionts. Although less studied, hosts also innovate in order to preserve and control symbiotic partnerships. New capabilities to sequence host-associated microbial communities and to experimentally manipulate both hosts and symbionts are providing unprecedented insights into how genetic innovations arise under different symbiont population structures and how these innovations function to support symbiotic relationships.

Indexed as

AliivibrioAnimalsArthropodsDecapodiformesGene FlowGenetic DriftHost Microbial InteractionsModels, GeneticPhylogenySelection, GeneticSymbiosisWolbachia

Identifiers

PMID34389828
PMCPMC8832400
OpenAlexW3187316511

What OpenQuestion holds

Textmetadata
LicenceTDM
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.