Evidence map›Paper›PMID 39333057›Full record

ArticleAmerican journal of medical genetics. Part A2025

Bi-Allelic Splicing Variant, c.153-2A > C in TOMM7 Is Associated With Leigh Syndrome.

Mayuri Yeole, Purvi Majethia, Shahyan Siddiqui, Katta Mohan Girisha, Anju Shukla, Periyasamy Radhakrishnan, Vivekananda Bhat

Abstract readCase Reports
In one paragraph

Article in American journal of medical genetics. Part A, 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. From the cytosol to the inner membrane: biogenesis of the mitochondrial carrier family.Protein science : a publication of the Protein Society · 2026
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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

7 authors.

Mayuri YeoleDepartment of Medical Genetics, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India.
Purvi MajethiaDepartment of Medical Genetics, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India.
Shahyan SiddiquiDepartment of Neuro and Vascular Interventional Radiology, Yashoda Hospitals, Hyderabad, India.
Katta Mohan GirishaDepartment of Medical Genetics, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India.ORCID 0000-0002-0139-8239
Anju ShuklaDepartment of Medical Genetics, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India.ORCID 0000-0003-2471-4094
Periyasamy RadhakrishnanDepartment of Medical Genetics, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India.
Vivekananda BhatDepartment of Medical Genetics, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India.ORCID 0000-0001-5069-2445

Funding

DBT-Wellcome Trust India Alliance IA/CRC/20/1/600002Grant Number: IA/CRC/20/1/600002The Wellcome Trust DBT India AllianceWellcome Trust
6 · The paper itself

Abstract

Translocase of the outer mitochondrial membrane (TOMM) complex plays an important role in the transport of proteins from the cytoplasm into the mitochondria. TOMM7, one of the subunits of the TOMM complex, modulates its assembly and stability. Bi-allelic disease-causing variants in TOMM7 (MIM* 607980) have been previously reported in two unrelated families with a diverse phenotype of short stature, lipodystrophy, progeria, developmental delay, hypotonia, and skeletal dysplasia. We report a 4-month-old female child significantly affected with neonatal-onset hypotonia, lactic acidosis, optic atrophy, and neuroimaging findings suggestive of Leigh disease with a novel canonical splice variant, c.153-2A > C in TOMM7 (NM_019059.5). Further work done on cDNA of parents revealed the presence of shorter transcripts secondary to aberrant splicing.

Indexed as

AllelesLeigh DiseaseMitochondrial Precursor Protein Import Complex ProteinsFemaleHumansInfantMembrane Transport ProteinsMutationPhenotypeRNA SplicingMembrane Transport ProteinsMitochondrial Precursor Protein Import Complex Proteinselevated lactateGarg‐Mishra progeroid syndromemitochondriaTOMM complex

Identifiers

PMID39333057
PMCPMC7617585

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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.