Evidence map›Paper›PMID 27438468›Full record

ArticleInflammation2016

Chronic Calcium Channel Inhibitor Verapamil Antagonizes TNF-α-Mediated Inflammatory Reaction and Protects Against Inflammatory Arthritis in Mice.

Wenhan Wang, Zhong Li, Qingjuan Meng, Pei Zhang, Pengcheng Yan, Zhenbiao Zhang, Hao Zhang, Jingrui Pan, Yujia Zhai, Yaoge Liu and 3 more

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
–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

23 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Nitric Oxide Synthases in Rheumatoid Arthritis.Molecules (Basel, Switzerland) · 2023
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Evidence-based complementary and alternative medicine : eCAM · 2020
    Article
  17. Article
  18. CaBritish journal of pharmacology · 2019
    Article
  19. Article
  20. International journal of molecular sciences · 2018
    Article
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

13 authors.

Wenhan WangSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Zhong LiDepartment of Orthopaedics, Liaocheng Clinical Academy, Taishan Medical University, Liaocheng, Shandong, 252000, People's Republic of China.
Qingjuan MengThe Third People's Hospital of Jinan, Jinan, Shandong, 250101, People's Republic of China.
Pei ZhangSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Pengcheng YanSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Zhenbiao ZhangSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Hao ZhangSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Jingrui PanSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Yujia ZhaiSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Yaoge LiuSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Xiaokai WangSchool of Medicine, Shandong University, Jinan, Shandong, 250012, People's Republic of China.
Weiwei LiDepartment of Pathology, Qilu Hospital, Shandong University, Jinan, Shandong, 250012, People's Republic of China. liweiweizhao@163.com.
Yunpeng ZhaoDepartment of Orthopaedics, Qilu Hospital, Shandong University, 107 Wenhuaxi Road, Jinan, Shandong, 250012, People's Republic of China. yishengwwh@163.com.ORCID http://orcid.org/0000-0002-5483-3978

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well established that the tumor necrosis factor-α (TNF-α) plays a dominant role in rheumatoid arthritis (RA). Calcium channel is recently reported to be closely associated with various inflammatory diseases. However, whether chronic calcium channel blocker verapamil plays a role in RA still remains unknown. To investigate the role of verapamil in antagonizing TNF-α-mediated inflammation reaction and the underlying mechanisms, bone marrow-derived macrophages (BMDM) cells were cultured with stimulation of TNF-α, in the presence or absence of verapamil. Inflammation-associated cytokines, including IL-1, IL-6, inducible nitric oxide synthase 2 (NOS-2), and cyclooxygenase-2 (COX-2), were assessed, and verapamil suppressed TNF-α-induced expression of inflammatory cytokines. Furthermore, collagen-induced arthritis (CIA) mice models were established, and arthritis progression was evaluated by clinical and histological signs of arthritis. Treatment of verapamil attenuated inflammation as well as joint destruction in arthritis models. In addition, activity of NF-kB signaling pathway was determined both in vitro and in mice arthritis models, and verapamil inhibited TNF-α-induced activation of NF-kB signaling both in vitro and in mice models. Collectively, chronic calcium channel blocker verapamil may shed light on treatment of inflammatory arthritis and provide a potential therapeutic instrument for RA in the future.

Indexed as

AnimalsArthritis, ExperimentalCalcium Channel BlockersCollagenInflammationInflammation MediatorsJointsMiceNF-kappa BTumor Necrosis Factor-alphaVerapamilCalcium Channel BlockersCollagenInflammation MediatorsNF-kappa BTumor Necrosis Factor-alphaVerapamilcollagen-induced arthritisNF-kB signalingTNF-αverapamil

Identifiers

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.