Evidence map›Paper›PMID 38014951›Full record

ArticleApplied and environmental microbiology2023

Introducing an environmental microbiome to axenic

Jacquelyn C LaReau, Josephine Hyde, Doug E Brackney, Blaire Steven

Abstract read
In one paragraph

Article in Applied and environmental microbiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Fungal microbiota diversity inWellcome open research · 2026
    Pooled it
  2. Article
  3. Article
  4. The microbiota impacts life history traits and mating success in malebioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Microbial gatekeepers: midgut bacteria inFrontiers in microbiology · 2025
    Review
  10. 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.

Jacquelyn C LaReauDepartment of Environmental Science and Forestry, Connecticut Agricultural Experiment Station, New Haven, Connecticut, USA.ORCID 0000-0002-6414-9475
Josephine HydeDepartment of Environmental Science and Forestry, Connecticut Agricultural Experiment Station, New Haven, Connecticut, USA.
Doug E BrackneyDepartment of Entomology, Center for Vector Biology and Zoonotic Diseases, New Haven, Connecticut, USA.
Blaire StevenDepartment of Environmental Science and Forestry, Connecticut Agricultural Experiment Station, New Haven, Connecticut, USA.ORCID 0000-0001-5940-2432

Funding

NCEZID CDC HHS U01 CK000509
6 · The paper itself

Abstract

importanceThe blood meal of the female mosquito serves as a nutrition source to support egg development, so is an important aspect of its biology. Yet, the roles the microbiome may play in blood digestion are poorly characterized. We employed axenic mosquitoes to investigate how the microbiome differs between mosquitoes reared in the insectary versus mosquitoes that acquire their microbiome from the environment. Environmental microbiomes were more diverse and showed larger temporal shifts over the course of blood digestion. Importantly, only bacteria from the environmental microbiome performed hemolysis in culture, pointing to functional differences between bacterial populations. These data highlight that taxonomic differences between the microbiomes of insectary-reared and wild mosquitoes are potentially also related to their functional ecology. Thus, axenic mosquitoes colonized with environmental bacteria offer a way to investigate the role of bacteria from the wild in mosquito processes such as blood digestion, under controlled laboratory conditions.

Indexed as

AedesMicrobiotaAnimalsBacteriaFemaleNutritional StatusAedes aegyptiblood mealmicrobiomemosquito

Identifiers

PMID38014951
PMCPMC10734439

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.