Evidence map›Paper›PMID 25157916›Full record

ArticleBioconjugate chemistry2014

Development of inhibitor-directed enzyme prodrug therapy (IDEPT) for prostate cancer.

Stacy E Martin, Tanushree Ganguly, Gerhard R Munske, Melody D Fulton, Mark R Hopkins, Clifford E Berkman, Margaret E Black

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. A PSMA-targeted doxorubicin small-molecule drug conjugate.Bioorganic & medicinal chemistry letters · 2024
    Article
  3. Article
  4. Article
  5. Non-Canonical Amino Acids in Analyses of Protease Structure and Function.International journal of molecular sciences · 2023
    Review
  6. Theranostics · 2017
    Article
  7. Review
  8. 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

7 authors at 1 institution in 1 country.

Stacy E MartinSchool of Molecular Biosciences and §Department of Chemistry, Washington State University , Pullman, Washington 99164-7520, United States.
Tanushree Ganguly
Gerhard R Munske
Melody D Fulton
Mark R Hopkins
Clifford E Berkman
Margaret E Black
Washington State University · US

Funding

TRAINING IN BIOTECHNOLOGY: EMPHASIS ON PROTEIN CHEMISTRYT32GM008336 · NIGMS · WASHINGTON STATE UNIVERSITY · PI CALL, DOUGLAS R. · 1989 to 2023
$8.9M
Probe Optimization for Prostate Cancer DetectionR01CA140617 · NCI · WASHINGTON STATE UNIVERSITY · PI BERKMAN, CLIFFORD · 2010 to 2013
$1.8M
NCI NIH HHS R01 CA140617NCI NIH HHS R01CA140617NIGMS NIH HHS T32 GM008336NIGMS NIH HHS T32GM008336
6 · The paper itself

Abstract

Prostate cancer (PCa) is the second most common cause of cancer death among American men after lung cancer. Unfortunately, current therapies do not provide effective treatments for patients with advanced, metastatic, or hormone refractory disease. Therefore, we seek to generate therapeutic agents for a novel PCa treatment strategy by delivering a suicide enzyme (yCDtriple) to a cell membrane bound biomarker found on PCa cells (prostate-specific membrane antigen (PSMA)). This approach has resulted in a new PCa treatment strategy reported here as inhibitor-directed enzyme prodrug therapy (IDEPT). The therapeutic agents described were generated using a click chemistry reaction between the unnatural amino acid (p-azidophenylalanine (pAzF)) incorporated into yCDtriple and the dibenzylcyclooctyne moiety of our PSMA targeting agent (DBCO-PEG4-AH2-TG97). After characterization of the therapeutic agents, we demonstrate significant PCa cell killing of PSMA-positive cells. Importantly, we demonstrate that this click chemistry approach can be used to efficiently couple a therapeutic protein to a targeting agent and may be applicable to the ablation of other types of cancers and/or malignancies.

Indexed as

Antigens, SurfaceAntineoplastic AgentsAzidesCell Line, TumorClick ChemistryDrug Delivery SystemsGlutamate Carboxypeptidase IIHumansMalePhenylalanineProdrugsProstateProstatic Neoplasms4-azidophenylalanineAntigens, SurfaceAntineoplastic AgentsAzidesFOLH1 protein, humanGlutamate Carboxypeptidase IIPhenylalanineProdrugs

Identifiers

PMID25157916
PMCPMC4198102
OpenAlexW2033338774

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.