Evidence map›Paper›PMID 41131283›Full record

ReviewProstate cancer and prostatic diseases2026

STEAP1-targeted strategies in advanced prostate cancer: a review on therapeutic and diagnostic implications.

Ja Yoon Heo, Minzhi Sheng, Daniel Khalaf, Hon S Leong, Urban Emmenegger

Abstract readReview
PubMed Publisher
In one paragraph

Review in Prostate cancer and prostatic diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Ja Yoon HeoDivision of Medical Oncology, Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, ON, Canada.ORCID http://orcid.org/0000-0001-5915-9030
Minzhi ShengBiological Sciences Platform, Sunnybrook Research Institute, Toronto, ON, Canada.
Daniel KhalafDivision of Medical Oncology, Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, ON, Canada.
Hon S LeongBiological Sciences Platform, Sunnybrook Research Institute, Toronto, ON, Canada.
Urban EmmeneggerDivision of Medical Oncology, Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, ON, Canada. urban.emmenegger@sunnybrook.ca.ORCID http://orcid.org/0000-0002-3178-1896

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesSix transmembrane epithelial antigen of prostate 1 (STEAP1), a cell surface protein, is highly expressed in prostate cancer and is known to be associated with disease progression and poor prognosis. Based on its specificity for prostate cancer, significant progress has been made over the past decade to capitalize on STEAP1 as a diagnostic and treatment target, and its potential future role in prostate cancer care is of considerable interest. SUBJECTS/

methodsThis review evaluates the current and emerging strategies targeting STEAP1, integrating findings from preclinical studies and clinical trials.

resultsThis review discusses STEAP1-based diagnostics, including molecular imaging (89Zr-DFO-MSTP2109A) and liquid biopsy methods, as well as therapeutics, such as STEAP1 antibodies, antibody-drug conjugates (DSPT3086S, ADRX-0405, ABBV-969, and DXC008), chimeric antigen receptor T-cell therapy (STEAP1 CAR-T), bispecific T-cell engagers (Xaluritamig/AMG 509, BC261), and cancer vaccines.

conclusionsSTEAP1 represents a promising diagnostic and therapeutic target in prostate cancer, and its potential role in shaping future management of the disease warrants continued investigation.

Indexed as

Antigens, NeoplasmBiomarkers, TumorMolecular Targeted TherapyOxidoreductasesProstatic NeoplasmsAnimalsHumansImmunoconjugatesMaleAntigens, NeoplasmBiomarkers, TumorImmunoconjugatesOxidoreductasesSTEAP1 protein, human

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Registered trials

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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.