Evidence map›Paper›PMID 42196275›Full record

ArticleInternational journal of molecular sciences2026

A Gut Feeling: An Exploratory Multi-Omics Study of Gut Microbiome Dysbiosis and Metabolome and Lipidome Alterations in GATA2 Deficiency.

Samuele Roncareggi, Francesca Fioredda, Katia Girardi, Simone Serrao, Giulia Capitoli, Rebecca Fumagalli, Marta Nobile, Grazia Fazio, Fabiola Guerra, Maria Grazia Valsecchi and 10 more

Abstract readMulticenter Study
In one paragraph

Article in International journal of molecular sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

20 authors.

Samuele RoncareggiDipartimento di Medicina e Chirurgia, Università degli Studi Milano-Bicocca, 20900 Monza, Italy.ORCID 0009-0002-0413-7998
Francesca FioreddaUnit of Hematology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) G. Gaslini, 16147 Genoa, Italy.
Katia GirardiDepartment of Pediatric Hematology/Oncology, Cell and Gene Therapy, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Bambino Gesù Children's Hospital, 00165 Rome, Italy.
Simone SerraoDipartimento di Medicina e Chirurgia, Università degli Studi Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0002-1881-856X
Giulia CapitoliBicocca Bioinformatics Biostatistics and Bioimaging (B4) Centre, School of Medicine and Surgery, University of Milano-Bicocca, 20126 Monza, Italy.ORCID 0000-0002-8178-2440
Rebecca FumagalliDipartimento di Medicina e Chirurgia, Università degli Studi Milano-Bicocca, 20900 Monza, Italy.ORCID 0009-0001-8419-1566
Marta NobileDipartimento di Medicina e Chirurgia, Università degli Studi Milano-Bicocca, 20900 Monza, Italy.ORCID 0009-0005-1098-8512
Grazia FazioDipartimento di Medicina e Chirurgia, Università degli Studi Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0001-7077-8422
Fabiola GuerraPediatria, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Gerardo dei Tintori, 20900 Monza, Italy.
Maria Grazia ValsecchiBicocca Bioinformatics Biostatistics and Bioimaging (B4) Centre, School of Medicine and Surgery, University of Milano-Bicocca, 20126 Monza, Italy.ORCID 0000-0001-5574-3504
Stefano RebellatoCentro Tettamanti, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Gerardo dei Tintori, 20900 Monza, Italy.ORCID 0000-0002-8380-5255
Marika CasilloAmes Centro Polidiagnostico Strumentale, 80013 Casalnuovo di Napoli, Italy.ORCID 0000-0001-7736-8194
Maria Rosaria FantuzAmes Centro Polidiagnostico Strumentale, 80013 Casalnuovo di Napoli, Italy.
Giovanni SavareseAmes Centro Polidiagnostico Strumentale, 80013 Casalnuovo di Napoli, Italy.ORCID 0009-0004-5274-3989
Giuseppe PagliaDipartimento di Medicina e Chirurgia, Università degli Studi Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0003-4724-6801
Eleonora GambineriDepartment of Pediatric Oncology/Hematology, Meyer Children's Hospital Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 50139 Florence, Italy.
Adriana Cristina BalduzziDipartimento di Medicina e Chirurgia, Università degli Studi Milano-Bicocca, 20900 Monza, Italy.
Andrea BiondiCentro Tettamanti, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Gerardo dei Tintori, 20900 Monza, Italy.
Francesco SaettiniCentro Tettamanti, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Gerardo dei Tintori, 20900 Monza, Italy.ORCID 0000-0003-0767-3905
Italian GATA2 Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

GATA2 deficiency predisposes patients to recurrent infections, myelodysplastic neoplasms (MDSs), and malignancies through disrupted hematopoiesis and immune dysfunction. The role of the gut microbiome (GM) in this condition remains poorly defined. In this multicenter study, we analyzed GM composition, metabolomic, and lipidomic profiles in 12 Italian GATA2-deficient patients, comparing non-HSCT and post-HSCT GATA2-deficient individuals with healthy controls. Non-HSCT patients showed a relative enrichment of Proteobacteria-associated Gram-negative taxa, accompanied by increased levels of metabolites and lipids previously associated with inflammatory processes. Post-HSCT patients displayed profiles with a trend toward partial normalization of GM composition and metabolic features. Overall, our findings suggest the presence of microbiome and metabolic patterns in GATA2-deficient patients, which may reflect underlying immune and hematopoietic alterations, although these observations should be interpreted as descriptive and require validation in larger cohorts.

Indexed as

DysbiosisGastrointestinal MicrobiomeGATA2 DeficiencyGATA2 Transcription FactorMetabolomeFemaleHumansLipid MetabolismLipidomicsMaleMultiomicsGATA2 Transcription FactorGATA2immunodeficiencyinborn errors of immunitymicrobiomemyelodysplastic syndrome

Identifiers

PMID42196275
PMCPMC13207708

What Socratic 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 Socratic graph.