Evidence map›Paper›PMID 33729509›Full record

ArticleThe Journal of clinical endocrinology and metabolism2021

Comprehensive Identification of Pathogenic Gene Variants in Patients With Neuroendocrine Disorders.

Sebastian Alexis Vishnopolska, Maria Florencia Mercogliano, Maria Andrea Camilletti, Amanda Helen Mortensen, Debora Braslavsky, Ana Keselman, Ignacio Bergadá, Federico Olivieri, Lucas Miranda, Roxana Marino and 10 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
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  3. Article
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  6. Review
  7. Article
  8. A Novel Missense Variant inChildren (Basel, Switzerland) · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Journal of clinical research in pediatric endocrinology · 2023
    Article
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  16. Article
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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

20 authors at 4 institutions in 2 countries.

Sebastian Alexis VishnopolskaInstituto de Biociencias, Biotecnología y Biología Traslacional (IB3), Departamento de Fisiología, Biología Molecular y Celular, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , Ciudad de Buenos Aires, Argentina.
Maria Florencia MercoglianoInstituto de Química Biología en Exactas y Naturales (IQUIBICEN-CONICET), Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , Ciudad de Buenos Aires, Argentina.
Maria Andrea CamillettiInstituto de Biociencias, Biotecnología y Biología Traslacional (IB3), Departamento de Fisiología, Biología Molecular y Celular, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , Ciudad de Buenos Aires, Argentina.
Amanda Helen MortensenDeptartment of Human Genetics, University of Michigan Medical School, Ann Arbor, MI 48198-5618, USA.
Debora BraslavskyCentro de Investigaciones Endocrinológicas "Dr. César Bergadá," (CEDIE), FEI - CONICET - División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Ciudad de Buenos Aires, C1425EFD, Argentina.
Ana KeselmanCentro de Investigaciones Endocrinológicas "Dr. César Bergadá," (CEDIE), FEI - CONICET - División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Ciudad de Buenos Aires, C1425EFD, Argentina.
Ignacio BergadáCentro de Investigaciones Endocrinológicas "Dr. César Bergadá," (CEDIE), FEI - CONICET - División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Ciudad de Buenos Aires, C1425EFD, Argentina.
Federico OlivieriInstituto de Química Biología en Exactas y Naturales (IQUIBICEN-CONICET), Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , Ciudad de Buenos Aires, Argentina.
Lucas MirandaInstituto de Química Biología en Exactas y Naturales (IQUIBICEN-CONICET), Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , Ciudad de Buenos Aires, Argentina.
Roxana MarinoServicio de Endocrinología, Hospital Garrahan, Ciudad de Buenos Aires, C1245, Argentina.
Pablo RamírezServicio de Endocrinología, Hospital Garrahan, Ciudad de Buenos Aires, C1245, Argentina.
Natalia Pérez GarridoServicio de Endocrinología, Hospital Garrahan, Ciudad de Buenos Aires, C1245, Argentina.
Helen Patiño MejiaServicio de Endocrinología, Hospital Garrahan, Ciudad de Buenos Aires, C1245, Argentina.
Marta CiaccioServicio de Endocrinología, Hospital Garrahan, Ciudad de Buenos Aires, C1245, Argentina.
Maria Isabel Di PalmaServicio de Endocrinología, Hospital Garrahan, Ciudad de Buenos Aires, C1245, Argentina.
Alicia BelgoroskyHospital de Pediatría Garrahan-CONICET, Ciudad de Buenos Aires, Argentina.ORCID 0000-0002-4234-400X
Marcelo Adrian MartíInstituto de Química Biología en Exactas y Naturales (IQUIBICEN-CONICET), Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , Ciudad de Buenos Aires, Argentina.
Jacob Otto KitzmanDeptartment of Human Genetics, University of Michigan Medical School, Ann Arbor, MI 48198-5618, USA.
Sally Ann CamperDeptartment of Human Genetics, University of Michigan Medical School, Ann Arbor, MI 48198-5618, USA.ORCID 0000-0001-8556-3379
Maria Ines Pérez-MillánInstituto de Biociencias, Biotecnología y Biología Traslacional (IB3), Departamento de Fisiología, Biología Molecular y Celular, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , Ciudad de Buenos Aires, Argentina.
Consejo Nacional de Investigaciones Científicas y Técnicas · ARGarrahan Hospital · ARUniversity of Michigan · USUniversidad de Buenos Aires · AR

Funding

A Panhypopitutitary Mouse MutationR37HD030428 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CAMPER, SALLY A. · 2002 to 2011
$3.4M
A Panhypopituitary Mouse Mutation - Diversity SupplementR01HD030428 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CAMPER, SALLY A. · 1993 to 2016
$2.6M
Hypopituitarism: role of PROP1 and retinoic acid signaling in regulation of pituitary stem cell differentiationR01HD097096 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CAMPER, SALLY A. · 2019 to 2023
$2.2M
High Throughput Functional Assessment SHH Signaling Variants Identified in Patients with Craniofacial Defects and HypopituitarismR03DE031037 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CAMPER, SALLY A., KITZMAN, JACOB OTTO · 2021 to 2022
$230k
NICHD NIH HHS R01 HD030428NICHD NIH HHS R01 HD097096NICHD NIH HHS R37 HD030428NIDCR NIH HHS R03 DE031037
6 · The paper itself

Abstract

purposeCongenital hypopituitarism (CH) can present in isolation or with other birth defects. Mutations in multiple genes can cause CH, and the use of a genetic screening panel could establish the prevalence of mutations in known and candidate genes for this disorder. It could also increase the proportion of patients that receive a genetic diagnosis.

methodsWe conducted target panel genetic screening using single-molecule molecular inversion probes sequencing to assess the frequency of mutations in known hypopituitarism genes and new candidates in Argentina. We captured genomic deoxyribonucleic acid from 170 pediatric patients with CH, either alone or with other abnormalities. We performed promoter activation assays to test the functional effects of patient variants in LHX3 and LHX4.

resultsWe found variants classified as pathogenic, likely pathogenic, or with uncertain significance in 15.3% of cases. These variants were identified in known CH causative genes (LHX3, LHX4, GLI2, OTX2, HESX1), in less frequently reported genes (FOXA2, BMP4, FGFR1, PROKR2, PNPLA6) and in new candidate genes (BMP2, HMGA2, HNF1A, NKX2-1).

conclusionIn this work, we report the prevalence of mutations in known CH genes in Argentina and provide evidence for new candidate genes. We show that CH is a genetically heterogeneous disease with high phenotypic variation and incomplete penetrance, and our results support the need for further gene discovery for CH. Identifying population-specific pathogenic variants will improve the capacity of genetic data to predict eventual clinical outcomes.

Indexed as

AdolescentAdultArgentinaChildChild, PreschoolEndocrine System DiseasesFemaleGenetic HeterogeneityGenetic TestingHumansHypopituitarismInfantLIM-Homeodomain ProteinsMaleMutationPhenotypeLhx3 proteinLHX4 protein, humanLIM-Homeodomain ProteinsTranscription Factorscongenital hypopituitarismgenetic screeningsingle molecule molecular inversion probesvariants

Identifiers

PMID33729509
PMCPMC8208670
OpenAlexW3137429952

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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.