Evidence map›Paper›PMID 34015982›Full record

ReviewImmunopharmacology and immunotoxicology2021

Tranilast: a potential anti-Inflammatory and NLRP3 inflammasome inhibitor drug for COVID-19.

Ali Saeedi-Boroujeni, Mohammad-Reza Mahmoudian-Sani, Roohangiz Nashibi, Sheyda Houshmandfar, Sima Tahmaseby Gandomkari, Ali Khodadadi

Open access · greenAbstract readReviewVideo-Audio Media
In one paragraph

Review in Immunopharmacology and immunotoxicology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

26 citing papers in PubMed, 43 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Review
  5. Article
  6. Targeting PANoptosis: a promising therapeutic strategy for ALI/ARDS.Apoptosis : an international journal on programmed cell death · 2025
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Mechanisms and Recent Advances of Small-Molecule Therapeutics in Rosacea Treatment.Clinical, cosmetic and investigational dermatology · 2025
    Review
  13. Pharmacotherapy for Keloids and Hypertrophic Scars.International journal of molecular sciences · 2024
    Review
  14. Review
  15. Review
  16. New Insights on NLRP3 Inflammasome: Mechanisms of Activation, Inhibition, and Epigenetic Regulation.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2024
    Review
  17. Therapeutic Approach in Pigmented Purpuric Dermatoses-A Scoping Review.International journal of molecular sciences · 2024
    Article
  18. Review
  19. Review
  20. 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

6 authors at 1 institution in 2 countries.

Ali Saeedi-BoroujeniDepartment of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Mohammad-Reza Mahmoudian-SaniThalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Roohangiz NashibiInfectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Sheyda HoushmandfarDepartment of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Sima Tahmaseby GandomkariThalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Ali KhodadadiDepartment of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
Ahvaz Jundishapur University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SARS-CoV-2 is a type of beta-CoV that develops acute pneumonia, which is an inflammatory condition. A cytokine storm has been recognized as one of the leading causes of death in patients with COVID-19. ALI and ARDS along with multiple organ failure have also been presented as the consequences of acute inflammation and cytokine storm. It has been previously confirmed that SARS-CoV, as another member of the beta-CoV family, activates NLRP3 inflammasome and consequently develops acute inflammation in a variety of ways through having complex interactions with the host immune system using structural and nonstructural proteins. Numerous studies conducted on Tranilast have further demonstrated that the given drug can act as an effective anti-chemotactic factor on controlling inflammation, and thus, it can possibly help the improvement of the acute form of COVID-19 by inhibiting some key inflammation-associated transcription factors such as NF-κB and impeding NLRP3 inflammasome. Several studies have comparably revealed the direct effect of this drug on the prevention of inappropriate tissue's remodeling; inhibition of neutrophils, IL-5, and eosinophils; repression of inflammatory cell infiltration into inflammation site; restriction of factors involved in acute airway inflammation like IL-33; and suppression of cytokine IL-13, which increase mucosal secretions. Therefore, Tranilast may be considered as a potential treatment for patients with the acute form of COVID-19 along with other drugs.

Indexed as

COVID-19 Drug TreatmentAnti-Inflammatory AgentsCOVID-19HumansInflammasomesNLR Family, Pyrin Domain-Containing 3 Proteinortho-AminobenzoatesSARS-CoV-2Anti-Inflammatory AgentsInflammasomesNLR Family, Pyrin Domain-Containing 3 ProteinNLRP3 protein, humanortho-AminobenzoatestranilastCoronavirusCOVID-19InflammationNLRP3 InflammasomeSARS-CoV-2Tranilast

Identifiers

PMID34015982
PMCPMC8146296
OpenAlexW3163520065

What Socratic 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 Socratic graph.