Evidence map›Paper›PMID 40583039›Full record

ArticleClinical genetics2026

Further Exploring the TRRAP Genotype-Phenotype Correlations: Report of Three New Patients With A Focus on Skeletal Anomalies.

Chiara Minotti, Sara Terreri, Andrea Del Fattore, Francesca Romana Lepri, Rosario Ruta, Maria Iascone, Laura Pezzoli, Maria Lisa Dentici, Antonio Novelli, Michelina Armando and 8 more

Abstract readCase Reports
In one paragraph

Article in Clinical genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

18 authors.

Chiara MinottiDepartment of Biomedicine and Prevention, Tor Vergata University, Rome, Italy.
Sara TerreriBone Physiopathology Research Unit, Translational Pediatrics and Clinical Genetics Research Division, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
Andrea Del FattoreBone Physiopathology Research Unit, Translational Pediatrics and Clinical Genetics Research Division, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
Francesca Romana LepriTranslational Cytogenomics Research Unit, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
Rosario RutaTranslational Cytogenomics Research Unit, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.ORCID 0000-0002-0582-2017
Maria IasconeLaboratorio di Genetica Medica, ASST Papa Giovanni XXIII, Bergamo, Italy.
Laura PezzoliLaboratorio di Genetica Medica, ASST Papa Giovanni XXIII, Bergamo, Italy.
Maria Lisa DenticiRare Diseases and Medical Genetics Unit, Bambino Gesù Children's Hospital, IRCSS, Rome, Italy.ORCID 0000-0002-9505-5906
Antonio NovelliTranslational Cytogenomics Research Unit, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
Michelina ArmandoNeuroscience and Neurorehabilitation, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
Daniela LongoNeuroradiology Unit, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
Giuseppe NovelliDepartment of Biomedicine and Prevention, Tor Vergata University, Rome, Italy.
Domenico BarbutiDiagnostic and Interventional Radiology, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
Andrea BartuliRare Diseases and Medical Genetics Unit, Bambino Gesù Children's Hospital, IRCSS, Rome, Italy.
Ugo CavallariMedical Genetics Unit, Laboratory Department, Grande Ospedale Metropolitano Niguarda, Milan, Italy.
Ludovico GrazianiDepartment of Biomedicine and Prevention, Tor Vergata University, Rome, Italy.ORCID 0000-0002-7217-7388
Maria Cristina DigilioRare Diseases and Medical Genetics Unit, Bambino Gesù Children's Hospital, IRCSS, Rome, Italy.ORCID 0000-0002-0205-9634
Lorenzo SinibaldiRare Diseases and Medical Genetics Unit, Bambino Gesù Children's Hospital, IRCSS, Rome, Italy.ORCID 0000-0002-1371-936X

Funding

Italian Ministry of Health with "Current Research Funds"
6 · The paper itself

Abstract

TRRAP encodes a multidomain pseudokinase involved in histone acetyltransferase complexes. TRRAP pathogenic variants were linked to neurodevelopmental disorders, intellectual disability, congenital anomalies, and hearing loss. We report on three unrelated patients with TRRAP missense variants. Patient #1, a girl with severe intellectual disability, autism features, and preaxial polydactyly, displays the c.5575C>T, p.(Arg1859Cys) variant. Patient #2, a boy with developmental delay and facial anomalies, harbors the c.5647G>A, p.(Gly1883Arg) variant. Patient #3, a girl with developmental delay, epilepsy, and renal artery stenosis, carries the c.8572C>T, p.(Arg2858Trp) variant. These new cases broaden the TRRAP phenotypic spectrum, updating genotype-phenotype correlations. Osteoclast differentiation in Patient #1 and TRRAP expression in osteoclasts and osteoblasts were analyzed, leading to the assumption of a role of TRRAP in bone remodeling and in the observed skeletal anomalies.

Indexed as

Adaptor Proteins, Signal TransducingGenetic Association StudiesChildChild, PreschoolDevelopmental DisabilitiesFemaleHumansInfantIntellectual DisabilityMaleMutation, MissenseOsteoclastsPhenotypeAdaptor Proteins, Signal Transducingbone remodelingneurodevelopmental delayskeletal anomaliesTRRAP

Identifiers

PMID40583039
PMCPMC12674977

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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.