Evidence map›Paper›PMID 40831189›Full record

ArticleEnvironmental microbiology reports2025

Hidden Allies: Decoding the Core Endohyphal Bacteriome of Aspergillus fumigatus.

Daryna Piontkivska, João M P Jorge, Dalila Mil-Homens, Tiago M Martins, Pedro Crespo, Demosthenes P Morales, Dinah Carvalho, José Melo-Cristino, Raquel Sá-Leão, Gustavo H Goldman and 1 more

Abstract read
In one paragraph

Article in Environmental microbiology reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. 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

11 authors.

Daryna PiontkivskaInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal.ORCID https://orcid.org/0000-0001-9945-0789
João M P JorgeInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal.ORCID https://orcid.org/0000-0001-7075-5589
Dalila Mil-HomensInstitute for Bioengineering and Biosciences (iBB) and Institute for Health and Bioeconomy (i4HB), Instituto Superior Técnico, University of Lisbon, Lisboa, Portugal.ORCID https://orcid.org/0000-0002-9727-3579
Tiago M MartinsInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal.ORCID https://orcid.org/0000-0003-1474-9971
Pedro CrespoInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal.ORCID https://orcid.org/0000-0002-1427-4884
Demosthenes P MoralesCenter of Integrated Nanotechnologies, Los Alamos National Laborator, Los Alamos, New Mexico, USA.ORCID https://orcid.org/0000-0002-4521-3478
Dinah CarvalhoLaboratory of Microbiology, Unidade Local de Saúde Santa Maria, Lisboa, Portugal.ORCID https://orcid.org/0000-0002-8175-954X
José Melo-CristinoLaboratory of Microbiology, Unidade Local de Saúde Santa Maria, Lisboa, Portugal.ORCID https://orcid.org/0000-0001-8643-1722
Raquel Sá-LeãoInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal.ORCID https://orcid.org/0000-0001-9804-827X
Gustavo H GoldmanInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal.ORCID https://orcid.org/0000-0002-2986-350X
Cristina Silva PereiraInstituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA), Oeiras, Portugal.ORCID https://orcid.org/0000-0002-6750-1593

Funding

European Regional Development Fund PPBI-POCI-01-0145-FEDER-022122Fundação para a Ciência e a Tecnologia LA/P/0087/2020Fundação para a Ciência e a Tecnologia LA/P/0140/2020Fundação para a Ciência e a Tecnologia PD/BD/138913/2018Fundação para a Ciência e a Tecnologia PTDC/CTA-AMB/6587/2020Fundação para a Ciência e a Tecnologia UIDB/04612/2020, UIDP/04612/2020Fundação para a Ciência e a Tecnologia UID/BIO/04565/2020Programa Operacional Regional de Lisboa 2020 Project N. 007317U.S. Department of Energy, Office of Science, Biological and Environmental Research Division, 2023ARA0025U.S. Department of Energy, Office of Science, Biological and Environmental Research Division, LANLF59T
6 · The paper itself

Abstract

Bacterial-fungal interactions that influence the behaviour of one or both organisms are common in nature. Well-studied systems include endosymbiotic relationships that range from transient to long-term associations. Diverse endohyphal bacteria associate with fungal hosts, emphasising the need to better comprehend the fungal bacteriome. We evaluated the hypothesis that Aspergillus fumigatus harbours an endohyphal community of bacteria that influence the host phenotype. We analysed whether 38 A. fumigatus strains show stable association with diverse endohyphal bacteria; all derived from single-conidium cultures that were subjected to antibiotic and heat treatments. The fungal bacteriome, inferred through analysis of bacterial diversity within the fungal strains (short- and long- read sequencing methods), revealed the presence of core endohyphal bacterial genera. Microscopic analysis further confirmed the presence of endohyphal bacteria. The fungal strains exhibited high genetic diversity and phenotypic heterogeneity in drug susceptibility and in vivo virulence. No correlations were observed between genomic or functional traits and bacteriome diversity, but the abundance of some bacterial genera correlated with fungal virulence or posaconazole susceptibility. The observed endobacteriome may play functional roles, for example, nitrogen fixation. Our study emphasises the existence of complex interactions between fungi and endohyphal bacteria, possibly impacting the phenotype of the fungal host, including virulence.

Indexed as

Aspergillus fumigatusBacteriaMicrobiotaHyphaePhylogenySpores, FungalSymbiosisVirulenceAspergillus fumigatusclinical isolatesendohyphal bacteriaendosymbiontsfungal bacteriomefungal virulence

Identifiers

PMID40831189
PMCPMC12365344

What OpenQuestion holds

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Registered trials

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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.