Evidence map›Paper›PMID 18403329›Full record

ArticleProceedings of the American Thoracic Society2008

Biology of fibroblasts and myofibroblasts.

Sem H Phan

Abstract read
In one paragraph

Article in Proceedings of the American Thoracic Society, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 158 papers.

0numbers the graph read from it
0cells of the map it votes in
158citing 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

158 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Human adenovirus serotype 5 infection dysregulates cysteine, purine, and unsaturated fatty acid metabolism in fibroblasts.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Piezo channels modulate human lung fibroblast function.American journal of physiology. Lung cellular and molecular physiology · 2024
    Article
  16. Osteoarthritis and cartilage open · 2024
    Article
  17. Review
  18. Article
  19. Article
  20. Article

98 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

1 author.

Sem H PhanDepartment of Pathology, University of Michigan Medical School, Ann Arbor, MI 48109-2200, USA. shphan@umich.edu

Funding

MONONUCLEAR LEUKOCYTE ADHESION AND RECRUITMENT IN CHRONIC INFLAMMATORY DISEASEP01HL031963 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LUKACS, NICHOLAS W · 1985 to 2009
$14.1M
MYOFIBROBLASTS IN PULMONARY FIBROSISR01HL052285 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PHAN, SEM H · 1994 to 2017
$5.4M
Mechanisms of Pulmonary FibrosisR37HL028737 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PHAN, SEM H · 2001 to 2010
$3.0M
Novel telomerase expressing lung fibroblast phenotypeR01HL077297 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PHAN, SEM H · 2004 to 2012
$3.0M
MECHANISMS OF PULMONARY FIBROSISR01HL028737 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PHAN, SEM H · 1986 to 2000
$227k
NHLBI NIH HHS HL28737NHLBI NIH HHS HL31963NHLBI NIH HHS HL52285NHLBI NIH HHS HL77297
6 · The paper itself

Abstract

Despite their importance in fibrosis, the origin of fibroblasts and the genesis of the various subpopulations characterized by distinct phenotypes remain unclear. Various studies have described distinct and relatively stable phenotypes in fibroblasts isolated from lung tissue undergoing remodeling, which were not present in the normal intact tissue. This indicates a process by which these distinct fibroblast subpopulations could arise de novo from resident lung progenitors or precursor cells and/or be recruited from distal organs, such as the bone marrow. Evidence for these possibilities is reviewed, but there is as yet incomplete understanding of the precise precursor cells and the potential interrelationships between the various phenotypes, especially as to how they relate to the distinct myofibroblast phenotype. Moreover, the complexity of the mechanism for the genesis of these phenotypes, such as the myofibroblast, is highlighted by the multilevel regulation of the differentiation process, with evidence for the importance of multiple signaling pathways, transcription factors, and epigenetic mechanisms. Future studies into these various unsettled areas are essential to provide further insights that may help provide the pathway for novel translational approaches.

Indexed as

AdultCell DifferentiationFibroblastsHumansLungStem CellsWound Healing

Identifiers

PMID18403329
PMCPMC2645244

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.