Evidence map›Paper›PMID 28198391›Full record

ArticleEuropean journal of human genetics : EJHG2017

MCM5: a new actor in the link between DNA replication and Meier-Gorlin syndrome.

Annalisa Vetro, Salvatore Savasta, Annalisa Russo Raucci, Cristina Cerqua, Geppo Sartori, Ivan Limongelli, Antonella Forlino, Silvia Maruelli, Paola Perucca, Debora Vergani and 5 more

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in European journal of human genetics : EJHG, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 6% of its field
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

49 citing papers in PubMed, 1 synthesis or guideline pooled it, 76 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  5. Article
  6. Article
  7. The genetic basis of human height.Nature reviews. Genetics · 2025
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  12. Comprehensive analysis ofTranslational andrology and urology · 2024
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. BiallelicJournal of medical genetics · 2022
    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

15 authors at 3 institutions in 1 country.

Annalisa VetroDepartment of Molecular Medicine, University of Pavia, Pavia, Italy.ORCID 0000-0003-2437-7526
Salvatore SavastaDepartment of Pediatrics, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
Annalisa Russo RaucciDepartment of Molecular Medicine, University of Pavia, Pavia, Italy.
Cristina CerquaClinical Genetics Unit, Department of Woman and Child Health University of Padova, Padova, Italy.
Geppo SartoriDepartment of Biomedical Sciences, University of Padova, Padova, Italy.
Ivan LimongellienGenome s.r.l., Pavia, Italy.ORCID 0000-0002-9781-2974
Antonella ForlinoBiochemistry Unit, Department of Molecular Medicine, University of Pavia, Pavia, Italy.
Silvia MaruelliBiochemistry Unit, Department of Molecular Medicine, University of Pavia, Pavia, Italy.
Paola PeruccaDepartment of Molecular Medicine, University of Pavia, Pavia, Italy.
Debora VerganiDepartment of Molecular Medicine, University of Pavia, Pavia, Italy.
Giuliano MazziniIGM-CNR Histochemistry and Cytometry Section, Department of Animal Biology, University of Pavia, Pavia, Italy.
Andrea MatteviDepartment of Biology and Biotechnology, University of Pavia, Pavia, Italy.
Lucia Anna StivalaDepartment of Molecular Medicine, University of Pavia, Pavia, Italy.
Leonardo SalviatiClinical Genetics Unit, Department of Woman and Child Health University of Padova, Padova, Italy.
Orsetta ZuffardiDepartment of Molecular Medicine, University of Pavia, Pavia, Italy.ORCID 0000-0002-1466-4559
University of Pavia · ITUniversity of Padua · ITPoliclinico San Matteo Fondazione · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Meier-Gorlin syndrome (MGORS) is a rare disorder characterized by primordial dwarfism, microtia, and patellar aplasia/hypoplasia. Recessive mutations in ORC1, ORC4, ORC6, CDT1, CDC6, and CDC45, encoding members of the pre-replication (pre-RC) and pre-initiation (pre-IC) complexes, and heterozygous mutations in GMNN, a regulator of cell-cycle progression and DNA replication, have already been associated with this condition. We performed whole-exome sequencing (WES) in a patient with a clinical diagnosis of MGORS and identified biallelic variants in MCM5. This gene encodes a subunit of the replicative helicase complex, which represents a component of the pre-RC. Both variants, a missense substitution within a conserved domain critical for the helicase activity, and a single base deletion causing a frameshift and a premature stop codon, were predicted to be detrimental for the MCM5 function. Although variants of MCM5 have never been reported in specific human diseases, defect of this gene in zebrafish causes a phenotype of growth restriction overlapping the one associated with orc1 depletion. Complementation experiments in yeast showed that the plasmid carrying the missense variant was unable to rescue the lethal phenotype caused by mcm5 deletion. Moreover cell-cycle progression was delayed in patient's cells, as already shown for mutations in the ORC1 gene. Altogether our findings support the role of MCM5 as a novel gene involved in MGORS, further emphasizing that this condition is caused by impaired DNA replication.

Indexed as

Cell Cycle ProteinsCells, CulturedChildCodon, NonsenseCongenital MicrotiaDNA ReplicationExomeGenetic Complementation TestGrowth DisordersHumansINDEL MutationMaleMicrognathismMutation, MissensePatellaSaccharomyces cerevisiaeCell Cycle ProteinsCodon, NonsenseMCM5 protein, human

Identifiers

PMID28198391
PMCPMC5437912
OpenAlexW2589069500

What OpenQuestion holds

Textmetadata
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.