Evidence map›Paper›PMID 22481418›Full record

ReviewNature medicine2012

Cystic fibrosis: a mucosal immunodeficiency syndrome.

Taylor Sitarik Cohen, Alice Prince

Abstract readReview
In one paragraph

Review in Nature medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 261 papers.

0numbers the graph read from it
0cells of the map it votes in
261citing papers in PubMed
35.9field-weighted citation impact, top 1% 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

261 citing papers in PubMed, 479 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Review
  6. Mechanisms ofBreathe (Sheffield, England) · 2026
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Airway Goblet Metaplasia Resulting from YAP/TAZ Deletion Drives Pulmonary Inflammatory Responses.American journal of respiratory cell and molecular biology · 2026
    Article
  12. Article
  13. Review
  14. Modulation of host inflammatory pathways byFrontiers in immunology · 2026
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. TGF-β induces excessive pulmonary IL-6 secretion in cystic fibrosis via PI3K.American journal of physiology. Lung cellular and molecular physiology · 2025
    Article
  20. Mesenchymal stromal cell extracellular vesicles reduceAmerican journal of physiology. Lung cellular and molecular physiology · 2025
    Article

201 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Taylor Sitarik CohenDepartment of Pediatrics, Columbia University, New York, New York, USA.
Alice Prince
Columbia University · US

Funding

Calcium Dependent Signaling Pathways in Epithelial CellsR01HL073989 · NHLBI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI PRINCE, ALICE S · 2005 to 2016
$4.3M
STAPHYLOCOCCUS AUREUS ACTIVATION OF TNF SIGNALING PATHWAYSR01HL079395 · NHLBI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI PRINCE, ALICE S · 2006 to 2016
$4.3M
Participation of Mucosal Type I Interferon Signaling in Pulmonary DiseaseR21AI083491 · NIAID · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI PRINCE, ALICE S · 2009 to 2010
$434k
NHLBI NIH HHS 2R01HL079395NHLBI NIH HHS 5R01HL073989NHLBI NIH HHS R01 HL073989NHLBI NIH HHS R01 HL079395NIAID NIH HHS 5R21AI083491NIAID NIH HHS R21 AI083491
6 · The paper itself

Abstract

Cystic fibrosis transmembrane conductance regulator (CFTR) functions as a channel that regulates the transport of ions and the movement of water across the epithelial barrier. Mutations in CFTR, which form the basis for the clinical manifestations of cystic fibrosis, affect the epithelial innate immune function in the lung, resulting in exaggerated and ineffective airway inflammation that fails to eradicate pulmonary pathogens. Compounding the effects of excessive neutrophil recruitment, the mutant CFTR channel does not transport antioxidants to counteract neutrophil-associated oxidative stress. Whereas mutant CFTR expression in leukocytes outside of the lung does not markedly impair their function, the expected regulation of inflammation in the airways is clearly deficient in cystic fibrosis. The resulting bacterial infections, which are caused by organisms that have substantial genetic and metabolic flexibility, can resist multiple classes of antibiotics and evade phagocytic clearance. The development of animal models that approximate the human pulmonary phenotypes-airway inflammation and spontaneous infection-may provide the much-needed tools to establish how CFTR regulates mucosal immunity and to test directly the effect of pharmacologic potentiation and correction of mutant CFTR function on bacterial clearance.

Indexed as

AnimalsCystic FibrosisCystic Fibrosis Transmembrane Conductance RegulatorHumansImmunologic Deficiency SyndromesInflammationMucous MembraneMutationPhenotypeRespiratory SystemCystic Fibrosis Transmembrane Conductance Regulator

Identifiers

PMID22481418
PMCPMC3577071
OpenAlexW2040233646

What OpenQuestion holds

Textmetadata
LicenceTDM
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.