Evidence map›Paper›PMID 24842713›Full record

ArticleAmerican journal of medical genetics. Part A2014

Two deletions overlapping a distant FOXF1 enhancer unravel the role of lncRNA LINC01081 in etiology of alveolar capillary dysplasia with misalignment of pulmonary veins.

Przemyslaw Szafranski, Avinash V Dharmadhikari, Jennifer A Wambach, Chris T Towe, Frances V White, R Mark Grady, Pirooz Eghtesady, F Sessions Cole, Gail Deutsch, Partha Sen and 1 more

Registry-linked trialOpen access · greenAbstract readCase Reports
In one paragraph

Article in American journal of medical genetics. Part A, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00014859 (Epidemiology of Surfactant Protein-B Deficiency), which is not on this map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.0field-weighted citation impact, top 15% 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.

NCT00014859 completednot on this map

Epidemiology of Surfactant Protein-B Deficiency

Typeobservational_patient_registrySponsorWashington University School of MedicineRan2001 to 2024Enrolled5,176ConditionsLung Diseases, Respiratory Distress Syndrome, Newborn, Pulmonary Surfactant, Lung Diseases, Interstitial
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 101 citations in OpenAlex.

  1. Review
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  8. Article
  9. Genetic Testing for Neonatal Respiratory Disease.Children (Basel, Switzerland) · 2021
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Clinical, Histopathological, and Molecular Diagnostics in Lethal Lung Developmental Disorders.American journal of respiratory and critical care medicine · 2019
    Review
  15. Article
  16. Article
  17. 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

11 authors at 4 institutions in 1 country.

Przemyslaw SzafranskiDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas.
Avinash V Dharmadhikari
Jennifer A Wambach
Chris T Towe
Frances V White
R Mark Grady
Pirooz Eghtesady
F Sessions Cole
Gail Deutsch
Partha Sen
Paweł Stankiewicz
Baylor College of Medicine · USMallinckrodt (United States) · USWashington University in St. Louis · USSeattle Children's Hospital · US

Funding

EPIDEMIOLOGY OF SURFACTANT PROTEIN-B DEFICIENCYR01HL065174 · NHLBI · WASHINGTON UNIVERSITY · PI COLE, FRANCIS SESSIONS · 2001 to 2013
$9.3M
Genetic Regulation of Surfactant DeficiencyR01HL082747 · NHLBI · WASHINGTON UNIVERSITY · PI COLE, FRANCIS SESSIONS · 2007 to 2011
$3.5M
Pathogenetics of the FOX transcription factor gene cluster on 16q24.1R01HL101975 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI STANKIEWICZ, PAWEL · 2010 to 2013
$1.8M
SURFACTANT PATHWAY GENE VARIANTS AMONG INFANTS WITH RESPIRATORY DISTRESS SYNDROMEK08HL105891 · NHLBI · WASHINGTON UNIVERSITY · PI WAMBACH, JENNIFER · 2011 to 2013
$377k
NHLBI NIH HHS K08 HL105891NHLBI NIH HHS R01 HL065174NHLBI NIH HHS R01 HL082747NHLBI NIH HHS R01 HL101975
6 · The paper itself

Abstract

Position effects due to disruption of distant cis-regulatory regions have been reported for over 40 human gene loci; however, the underlying mechanisms of long-range gene regulation remain largely unknown. We report on two patients with alveolar capillary dysplasia with misalignment of pulmonary veins (ACDMPV) caused by overlapping genomic deletions that included a distant FOXF1 transcriptional enhancer mapping 0.3 Mb upstream to FOXF1 on 16q24.1. In one patient with atypical late-onset ACDMPV, a ∼1.5 Mb deletion removed the proximal 43% of this enhancer, leaving the lung-specific long non-coding RNA (lncRNA) gene LINC01081 intact. In the second patient with severe neonatal-onset ACDMPV, an overlapping ∼194 kb deletion disrupted LINC01081. Both deletions arose de novo on maternal copy of the chromosome 16, supporting the notion that FOXF1 is paternally imprinted in the human lungs. RNAi-mediated knock-down of LINC01081 in normal fetal lung fibroblasts showed that this lncRNA positively regulates FOXF1 transcript level, further indicating that decrease in LINC01081 expression can contribute to development of ACDMPV.

Indexed as

Enhancer Elements, GeneticAdultBiopsyComparative Genomic HybridizationDNA Mutational AnalysisFemaleForkhead Transcription FactorsGene ExpressionHumansInfant, NewbornLungMalePersistent Fetal Circulation SyndromeRadiographyRNA InterferenceRNA, Long NoncodingForkhead Transcription FactorsFOXF1 protein, humanRNA, Long NoncodingRNA, MessengerACDMPVgene regulationgenomic imprintinglong non-coding RNAposition effect

Identifiers

PMID24842713
PMCPMC4107046
OpenAlexW2003464555

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.