Evidence map›Paper›PMID 26310139›Full record

ArticleCell and tissue research2016

Soluble epoxide hydrolase inhibitor 1-trifluoromethoxyphenyl-3- (1-propionylpiperidin-4-yl) urea attenuates bleomycin-induced pulmonary fibrosis in mice.

Yong Zhou, Jun Yang, Guo-Ying Sun, Tian Liu, Jia-Xi Duan, Hui-Fang Zhou, Kin Sing Lee, Bruce D Hammock, Xiang Fang, Jian-Xin Jiang and 1 more

Erratum issuedAbstract read
In one paragraph

Article in Cell and tissue research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
4.0field-weighted citation impact, top 7% 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

36 citing papers in PubMed, 69 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Early antihypertensive treatment and ischemia-induced acute kidney injury.American journal of physiology. Renal physiology · 2020
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 2 countries.

Yong ZhouDepartment of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, 410078, People's Republic of China.
Jun Yang
Guo-Ying SunDepartment of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, 410078, People's Republic of China.
Tian LiuDepartment of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, 410078, People's Republic of China.
Jia-Xi DuanDepartment of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, 410078, People's Republic of China.
Hui-Fang ZhouDepartment of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, 410078, People's Republic of China.
Kin Sing LeeDepartment of Entomology and the UC Davis Cancer Center, University of California Davis, Davis, CA 95616, USA.
Bruce D HammockDepartment of Entomology and the UC Davis Cancer Center, University of California Davis, Davis, CA 95616, USA.
Xiang FangDepartment of Neurology, University of Texas Medical Branch, Galveston, TX 77555, USA.
Jian-Xin JiangState Key Laboratory of Trauma, Burns, and Combined Injury, Research Institute of Surgery, Daping Hospital, Third Military Medical University, Chongqing, Sichuan, 400042, People's Republic of China. hellojjx@126.com.
Cha-Xiang GuanDepartment of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, 410078, People's Republic of China. guanchaxiang@csu.edu.cn.
Central South University · CNUC Davis Comprehensive Cancer CenterArmy Medical University · CNThe University of Texas Medical Branch at Galveston · US

Funding

HYDROLYTIC ENZYMES IN THE METABOLISM OF TOXINSR01ES002710 · NIEHS · UNIVERSITY OF CALIFORNIA DAVIS · PI HAMMOCK, BRUCE D · 1985 to 2018
$4.0M
HYDROLYTIC ENZYMES IN THE METABOLISM OF TOXINSR37ES002710 · NIEHS · UNIVERSITY OF CALIFORNIA DAVIS · PI HAMMOCK, BRUCE D · 1998 to 2007
$3.0M
Identifying the Receptors of Environmentally Sensitive Epoxy-Eicosanoids with AMSK99ES024806 · NIEHS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI LEE, KIN SING STEPHEN · 2015 to 2016
$132k
NIEHS NIH HHS ES02710NIEHS NIH HHS K99 ES024806NIEHS NIH HHS R01 ES002710NIEHS NIH HHS R37 ES002710
6 · The paper itself

Abstract

Epoxyeicosatrienoic acids (EETs), the metabolites of arachidonic acid derived from the cytochrome P450 (CYP450) epoxygenases, are mainly metabolized by soluble epoxide hydrolase (sEH) to their corresponding diols. EETs but not their diols, have anti-inflammatory properties and inhibition of sEH might provide protective effects against inflammatory fibrosis. We test the effects of a selected sEH inhibitor, 1-trifluoromethoxyphenyl-3-(1-propionylpiperidin-4-yl) urea (TPPU), on bleomycin-induced pulmonary fibrosis (PF) in mice. A mouse model of PF was established by intratracheal injection of bleomycin and TPPU was administered for 21 days after bleomycin injection. We found TPPU treatment improved the body weight loss and survival rate of bleomycin-stimulated mice. Histological examination showed that TPPU treatment alleviated bleomycin-induced inflammation and maintained the alveolar structure of the pulmonary tissues. TPPU also decreased the bleomycin-induced deposition of collagen and the expression of procollagen I mRNA in lung tissues of mice. TPPU decreased the transforming growth factor-β1 (TGF-β1), interleukin-1β (IL-1β) and IL-6 levels in the serum of bleomycin-stimulated mice. Furthermore, TPPU inhibited the proliferation and collagen synthesis of mouse fibroblasts and partially reversed TGF-β1-induced α-smooth muscle actin expression. Our results indicate that the inhibition of sEH attenuates bleomycin-induced inflammation and collagen deposition and therefore prevents bleomycin-induced PF in a mouse model.

Indexed as

AnimalsBleomycinCell DeathCell DifferentiationCell ProliferationCollagenEicosanoidsEpoxide HydrolasesFibroblastsInterleukin-1betaInterleukin-6LungMaleMiceMice, Inbred C57BLNIH 3T3 Cells1-trifluoromethoxyphenyl-3-(1-propionylpiperidine-4-yl)ureaBleomycinCollagenEicosanoidsEpoxide HydrolasesInterleukin-1betaInterleukin-6Phenylurea CompoundsPiperidinesTransforming Growth Factor beta1Epoxyeicosatrienoic acidsMouseProliferationPulmonary fibrosisSoluble epoxide hydrolase inhibitor

Identifiers

PMID26310139
PMCPMC4738109
OpenAlexW1905642702

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.