Evidence map›Paper›PMID 36011027›Full record

ReviewCancers2022

STEAP1-4 (Six-Transmembrane Epithelial Antigen of the Prostate 1-4) and Their Clinical Implications for Prostate Cancer.

Michael Xu, Latese Evans, Candice L Bizzaro, Fabio Quaglia, Cecilia E Verrillo, Li Li, Julia Stieglmaier, Matthew J Schiewer, Lucia R Languino, William K Kelly

Open access · goldAbstract readReview
In one paragraph

Review in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
7.7field-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

34 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Steap4 Promotes Senile Osteoporosis via FeAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  10. Review
  11. Review
  12. [Recent advances in antibody-drug conjugates for metastatic castration-resistant prostate cancer].Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2025
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Immunotherapy in metastatic prostate cancer.Therapeutic advances in medical oncology · 2025
    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

10 authors at 2 institutions in 2 countries.

Michael XuSidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.ORCID 0000-0002-1801-2611
Latese EvansSidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Candice L BizzaroSidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Fabio QuagliaSidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Cecilia E VerrilloSidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Li LiSidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Julia StieglmaierEarly Development Hematology/Oncology, Amgen Research (Munich) GmbH, 81477 Munich, Germany.
Matthew J SchiewerSidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Lucia R LanguinoSidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.
William K KellySidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA 19107, USA.
Thomas Jefferson University · USAmgen (Germany) · DE

Funding

Integrin-mediated mechanisms of prostate cancer progressionR01CA224769 · NCI · THOMAS JEFFERSON UNIVERSITY · PI LANGUINO, LUCIA R. · 2018 to 2022
$2.0M
NCI NIH HHS R01 CA224769NIH HHS R01CA224769
6 · The paper itself

Abstract

Six-Transmembrane Epithelial Antigen of the Prostate 1-4 (STEAP1-4) compose a family of metalloproteinases involved in iron and copper homeostasis and other cellular processes. Thus far, five homologs are known: STEAP1, STEAP1B, STEAP2, STEAP3, and STEAP4. In prostate cancer, STEAP1, STEAP2, and STEAP4 are overexpressed, while STEAP3 expression is downregulated. Although the metalloreductase activities of STEAP1-4 are well documented, their other biological functions are not. Furthermore, the properties and expression levels of STEAP heterotrimers, homotrimers, heterodimers, and homodimers are not well understood. Nevertheless, studies over the last few decades have provided sufficient impetus to investigate STEAP1-4 as potential biomarkers and therapeutic targets for prostate cancer. In particular, STEAP1 is the target of many emerging immunotherapies. Herein, we give an overview of the structure, physiology, and pathophysiology of STEAP1-4 to provide context for past and current efforts to translate STEAP1-4 into the clinic.

Indexed as

biomarkercancer vaccineimmunotherapyprostate cancersix-transmembrane epithelial antigen of the prostateT-cell-engaging antibody

Identifiers

PMID36011027
PMCPMC9406800
OpenAlexW4292548016

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.