Evidence map›Paper›PMID 33742523›Full record

ReviewCancer medicine2021

Protein disulphide isomerase inhibition as a potential cancer therapeutic strategy.

Lauren E Powell, Paul A Foster

Open access · goldAbstract readReview
In one paragraph

Review in Cancer medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
7.9field-weighted citation impact, top 1% 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

55 citing papers in PubMed, 90 citations in OpenAlex.

  1. Article
  2. Nitration in cancer signaling.Redox biology · 2026
    Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Protein disulfide isomerases regulate androgen receptor stability and promote prostate cancer cell growth and survival.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. The leader of the capsid protein fromJournal of virology · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. How Electricity Prevents Us from Bleeding to Death.Reviews of physiology, biochemistry and pharmacology · 2025
    Review
  16. Article
  17. Analysis of Punicalin and Punicalagin Interaction with PDIA3 and PDIA1.International journal of molecular sciences · 2024
    Article
  18. Review
  19. Article
  20. 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

2 authors at 1 institution in 1 country.

Lauren E PowellInstitute of Metabolism and Systems Research (IMSR), Medical and Dental School, University of Birmingham, Birmingham, UK.
Paul A FosterInstitute of Metabolism and Systems Research (IMSR), Medical and Dental School, University of Birmingham, Birmingham, UK.ORCID 0000-0001-7190-1592
University of Birmingham · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The protein disulphide isomerase (PDI) gene family is a large, diverse group of enzymes recognised for their roles in disulphide bond formation within the endoplasmic reticulum (ER). PDI therefore plays an important role in ER proteostasis, however, it also shows involvement in ER stress, a characteristic recognised in multiple disease states, including cancer. While the exact mechanisms by which PDI contributes to tumorigenesis are still not fully understood, PDI exhibits clear involvement in the unfolded protein response (UPR) pathway. The UPR acts to alleviate ER stress through the activation of ER chaperones, such as PDI, which act to refold misfolded proteins, promoting cell survival. PDI also acts as an upstream regulator of the UPR pathway, through redox regulation of UPR stress receptors. This demonstrates the pro-protective roles of PDI and highlights PDI as a potential therapeutic target for cancer treatment. Recent research has explored the use of PDI inhibitors with PACMA 31 in particular, demonstrating promising anti-cancer effects in ovarian cancer. This review discusses the properties and functions of PDI family members and focuses on their potential as a therapeutic target for cancer treatment.

Indexed as

AnimalsAntineoplastic AgentsEnzyme InhibitorsHumansNeoplasmsProtein Disulfide-IsomerasesAntineoplastic AgentsEnzyme InhibitorsProtein Disulfide-Isomerasescancerprotein disulphide isomeraseprotein disulphide isomerase inhibitors

Identifiers

PMID33742523
PMCPMC8026947
OpenAlexW3136464407

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.