Evidence map›Paper›PMID 28316141›Full record

ArticleCancer medicine2017

Dasatinib inhibits actin fiber reorganization and promotes endothelial cell permeability through RhoA-ROCK pathway.

Swapan K Dasgupta, Anhquyen Le, K Vinod Vijayan, Perumal Thiagarajan

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. Endothelium as a Source of Cardiovascular Toxicity From Antitumor Kinase Inhibitors.Arteriosclerosis, thrombosis, and vascular biology · 2024
    Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. YQFM Alleviates Side Effects Caused by Dasatinib through the ROCK/MLC Pathway in Mice.Evidence-based complementary and alternative medicine : eCAM · 2020
    Article
  17. Article
  18. Article
  19. Article
  20. BCR-ABL Tyrosine Kinase Inhibitors: Which Mechanism(s) May Explain the Risk of Thrombosis?TH open : companion journal to thrombosis and haemostasis · 2018
    Review
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

4 authors at 1 institution in 1 country.

Swapan K DasguptaCenter for Translational Research on Inflammatory Diseases (CTRID), Michael E. DeBakey Veterans Affairs Medical Center, Department of Pathology, Baylor College of Medicine, Houston, Texas.
Anhquyen LeCenter for Translational Research on Inflammatory Diseases (CTRID), Michael E. DeBakey Veterans Affairs Medical Center, Department of Pathology, Baylor College of Medicine, Houston, Texas.
K Vinod VijayanCenter for Translational Research on Inflammatory Diseases (CTRID), Michael E. DeBakey Veterans Affairs Medical Center, Department of Medicine, Baylor College of Medicine, Houston, Texas.
Perumal ThiagarajanCenter for Translational Research on Inflammatory Diseases (CTRID), Michael E. DeBakey Veterans Affairs Medical Center, Department of Pathology, Baylor College of Medicine, Houston, Texas.ORCID http://orcid.org/0000-0003-2186-7036
Michael E. DeBakey VA Medical Center · US

Funding

Serine/Threonine Phosphatases and Platelet PhysiologyR01HL081613 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI VIJAYAN, K. VINOD · 2006 to 2016
$3.1M
Microvascular Thrombosis in systemic inflammationR01GM112806 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI CRUZ, MIGUEL ANGEL, NGUYEN, TRUNG CHANH · 2014 to 2022
$3.0M
NHLBI NIH HHS R01 HL081613NIGMS NIH HHS R01 GM112806
6 · The paper itself

Abstract

Treatment with dasatinib, a tyrosine kinase inhibitor, is associated with edema, pleural effusion, and pulmonary edema. We investigated the effect of dasatinib on the barrier function of human microvascular endothelial cells-1 (HMEC-1) in vitro and in vivo. The permeability of HMEC-1 to fluorescein isothiocyante (FITC)-dextran increased in Transwell chambers within 5 min following the addition of therapeutic concentrations of dasatinib. The change in permeability was associated with increased activation of RhoA GTPase and its effector Rho-associated coiled-coil kinase 1(ROCK1). RhoA inhibitor C3 transferase almost completely inhibited dasatinib-induced increase in permeability. Under similar conditions, imatinib had no effect on permeability or activation of RhoA. Since integrin-induced cell spreading suppresses RhoA activation, we examined the effect of dasatinib on cell spreading on fibronectin substrate. Dasatinib impaired endothelial cell spreading in a concentration-dependent manner and induced disorganization of actin fibers. Tyrosine kinases play an essential role in transmitting signals from integrins to RhoA and we examined tyrosine phosphorylation of several cytoskeletal proteins. Dasatinib markedly inhibited tyrosine phosphorylation of p130 Crk-associated substrate (p130cas), paxillin and vinculin. These results suggest that the inhibition of tyrosine phosphorylation of the focal adhesion plaque components by dasatinib may alter the assembly of actin fibers resulting in the activation of RhoA/ROCK pathway. Consistent with these findings, dasatinib-induced increase in the permeability was blocked by ROCK inhibitor y27632. In vivo administration of y27632, significantly inhibited the dasatinib-induced extravasation of Evans blue in mice and dasatinib-induced increase in microvascular permeability was attenuated in ROCK1-deficient mice. These findings suggest that ROCK inhibitors could serve as therapeutic modalities to ameliorate the dasatinib-induced pulmonary changes.

Indexed as

Signal TransductionActinsAnimalsCapillary PermeabilityDasatinibDose-Response Relationship, DrugEndothelial CellsFluorescein-5-isothiocyanateHumansMicePermeabilityPhosphorylationrhoA GTP-Binding Proteinrho-Associated KinasesActinsDasatinibFluorescein-5-isothiocyanaterhoA GTP-Binding ProteinRHOA protein, humanrho-Associated KinasesROCK1 protein, humanActin fibersdasatinibendothelial permeabilitytyrosine phosphorylation

Identifiers

PMID28316141
PMCPMC5387130
OpenAlexW2595821564

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.