Evidence map›Paper›PMID 19818792›Full record

ArticleJournal of immunological methods2009

Improved serum-free culture conditions for the differentiation of human and murine fibrocytes.

Darrell Pilling, Varsha Vakil, Richard H Gomer

Open access · greenAbstract readComparative Study
In one paragraph

Article in Journal of immunological methods, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

48 citing papers in PubMed, 71 citations in OpenAlex.

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  11. Inhibiting Sialidase-Induced TGF-The Journal of pharmacology and experimental therapeutics · 2021
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  12. Polyphosphate is an extracellular signal that can facilitate bacterial survival in eukaryotic cells.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
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  14. Attenuated pulmonary fibrosis in sialidase-3 knockout (American journal of physiology. Lung cellular and molecular physiology · 2020
    Article
  15. Article
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  17. KJournal of the American Heart Association · 2019
    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

3 authors at 1 institution in 1 country.

Darrell PillingDepartment of Biochemistry and Cell Biology, Rice University, Houston, Texas 77005-1894, USA. dpilling@rice.edu
Varsha Vakil
Richard H Gomer
Rice University · US

Funding

Regulating fibrocyte differentiation in fibrosisR01HL083029 · NHLBI · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI GOMER, RICHARD H · 2006 to 2009
$1.5M
NHLBI NIH HHS HL083029NHLBI NIH HHS R01 HL083029
6 · The paper itself

Abstract

CD14+ peripheral blood monocytes can differentiate into fibroblast-like cells called fibrocytes. Fibrocytes are associated with, and are at least partially responsible for, wound healing and fibrosis in multiple organ systems. In a variety of lesions in vivo, monocytes appear to differentiate into fibrocytes within days. However, in vitro culture conditions can take up to two weeks to generate fibrocytes. In this study, we describe enhanced serum-free conditions that support the rapid differentiation of human and murine fibrocytes. We compared the effect on fibrocyte differentiation of different anti-coagulants used when collecting blood, and for culturing cells, the effects of different commercial media formulations, the addition of a variety of supplements, cell density, conditioned medium, and glass and plastic substrates. We found that both heparin and EDTA were suitable anti-coagulants, but that blood treated with citrate-phosphate dextrose led to a reduced number of fibrocytes. Fibrocyte differentiation was enhanced when the serum-free medium was based on either FibroLife or StemPro formulations. We also found that only positively charged or hydrophilic glass and plastic surfaces provide adequate support for fibrocyte differentiation. Finally, the optimal cell density was 2.5 x 10(5)cells/ml (approximately 800 cells per mm(2)). These results indicate that blood collection, substrates, media, and cell density all influence in vitro fibrocyte differentiation.

Indexed as

Cell DifferentiationAnimalsAnticoagulantsCell Culture TechniquesCells, CulturedCulture Media, Serum-FreeEdetic AcidFibroblastsHeparinHumansLipopolysaccharide ReceptorsMiceMonocytesAnticoagulantsCulture Media, Serum-FreeEdetic AcidHeparinLipopolysaccharide Receptors

Identifiers

PMID19818792
PMCPMC2783789
OpenAlexW1973937269

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.