Evidence map›Paper›PMID 30476071›Full record

ArticleGenome biology and evolution2019

Genome Reduction in the Mosquito Symbiont Asaia.

Diego Peres Alonso, Maria Vittoria Mancini, Claudia Damiani, Alessia Cappelli, Irene Ricci, Marcus Vinicius Niz Alvarez, Claudio Bandi, Paulo Eduardo Martins Ribolla, Guido Favia

Open access · goldAbstract readComparative Study
In one paragraph

Article in Genome biology and evolution, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

7 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
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  5. Review
  6. Genome Features ofGenes · 2021
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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

9 authors at 3 institutions in 3 countries.

Diego Peres AlonsoBiotechnology Institute (IBTEC) & Biosciences Institute at Botucatu (IBB), Sao Paulo State University (UNESP), Sao Paulo, Brazil.
Maria Vittoria ManciniSchool of Biosciences and Veterinary Medicine, University of Camerino, Italy.
Claudia DamianiSchool of Biosciences and Veterinary Medicine, University of Camerino, Italy.
Alessia CappelliSchool of Biosciences and Veterinary Medicine, University of Camerino, Italy.
Irene RicciSchool of Biosciences and Veterinary Medicine, University of Camerino, Italy.
Marcus Vinicius Niz AlvarezBiotechnology Institute (IBTEC) & Biosciences Institute at Botucatu (IBB), Sao Paulo State University (UNESP), Sao Paulo, Brazil.
Claudio BandiClinical Pediatric Research Center Romeo and Enrica Invernizzi, Department of Biosciences, University of Milan, Italy.
Paulo Eduardo Martins RibollaBiotechnology Institute (IBTEC) & Biosciences Institute at Botucatu (IBB), Sao Paulo State University (UNESP), Sao Paulo, Brazil.
Guido FaviaSchool of Biosciences and Veterinary Medicine, University of Camerino, Italy.
Università di Camerino · ITUniversidade Estadual Paulista (Unesp) · BRUniversity of Milan · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Symbiosis is now recognized as a driving force in evolution, a role that finds its ultimate expression in the variety of associations bonding insects with microbial symbionts. These associations have contributed to the evolutionary success of insects, with the hosts acquiring the capacity to exploit novel ecological niches, and the symbionts passing from facultative associations to obligate, mutualistic symbioses. In bacterial symbiont of insects, the transition from the free-living life style to mutualistic symbiosis often resulted in a reduction in the genome size, with the generation of the smallest bacterial genomes thus far described. Here, we show that the process of genome reduction is still occurring in Asaia, a group of bacterial symbionts associated with a variety of insects. Indeed, comparative genomics of Asaia isolated from different mosquito species revealed a substantial genome size and gene content reduction in Asaia from Anopheles darlingi, a South-American malaria vector. We thus propose Asaia as a novel model to study genome reduction dynamics, within a single bacterial taxon, evolving in a common biological niche.

Indexed as

Genome, BacterialGenome SizeAcetobacteraceaeAnimalsCulicidaeFemaleSymbiosis

Identifiers

PMID30476071
PMCPMC6317953
OpenAlexW2901414782

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.