Evidence map›Paper›PMID 39953089›Full record

ArticleScientific reports2025

Cell-specific genetic expression profile of antennal glia in Drosophila reveals candidate genes in neuron-glia interactions.

Ana Castañeda-Sampedro, Esther Alcorta, Carolina Gomez-Diaz

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Ana Castañeda-SampedroDepartamento de Biología Funcional (Área de Genética), Facultad de Medicina y Ciencias de la Salud, Universidad de Oviedo, c/Julián Clavería s/n, 33006, Oviedo, Asturias, Spain.
Esther Alcorta *Departamento de Biología Funcional (Área de Genética), Facultad de Medicina y Ciencias de la Salud, Universidad de Oviedo, c/Julián Clavería s/n, 33006, Oviedo, Asturias, Spain. ealcorta@uniovi.es.
Carolina Gomez-Diaz *Departamento de Biología Funcional (Área de Genética), Facultad de Medicina y Ciencias de la Salud, Universidad de Oviedo, c/Julián Clavería s/n, 33006, Oviedo, Asturias, Spain. gomezdiazcarolina@uniovi.es.

Funding

Fundación Científica Manuel González APR-22-034Principality of Asturias Government IDI-2018-000182Principality of Asturias Government PA-20-PFBP19-040Spanish Ministry of Economy, Industry and Competitiveness BFU2017-85882-PSpanish Ministry of Science, Innovation and Universities PID2023-149482NB-I0
6 · The paper itself

Abstract

Understanding the genetic basis of neuron-glia interactions is essential to comprehend the function of glia. Recent studies on Drosophila antennal glia Mz317 has shown their role in olfactory perception. In the antenna, the Mz317-type glia tightly envelops the somas of olfactory sensory neurons and axons already covered by wrapping glia. Here, we investigate candidate genes involved in glial regulation in olfactory reception of Drosophila. Targeted transcriptional profiling reveals that Mz317 glial cells express 21% of Drosophila genes emphasizing functions related to cell junction organization, synaptic transmission, and chemical stimuli response. Comparative gene expression analysis with other glial cell types in both the antenna and brain provides a differential description based on cell type, offers candidate genes for further investigation, and contributes to our understanding of neuron-glia communication in olfactory signaling. Additionally, similarities between the molecular signatures of peripheral glia in Drosophila and vertebrates highlight the utility of model organisms in elucidating glial cell functions in complex systems.

Indexed as

Arthropod AntennaeCell CommunicationDrosophilaDrosophila melanogasterNeurogliaNeuronsTranscriptomeAnimalsDrosophila ProteinsGene Expression ProfilingOlfactory Receptor NeuronsDrosophila ProteinsAntennaCell-specific profilingDrosophilaGene expressionGliaOlfaction

Identifiers

PMID39953089
PMCPMC11828885

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.