Evidence map›Paper›PMID 34178308›Full record

ArticleRSC advances2021

Tobacco mosaic virus for the targeted delivery of drugs to cells expressing prostate-specific membrane antigen.

Sourabh Shukla, Isaac Marks, Derek Church, Soo-Khim Chan, Jonathan K Pokorski, Nicole F Steinmetz

Open access · goldAbstract read
In one paragraph

Article in RSC advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

2 citing papers in PubMed, 11 citations in OpenAlex.

  1. mRNA nanomedicine: Design and recent applications.Exploration (Beijing, China) · 2022
    Review
  2. 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 1 country.

Sourabh ShuklaDepartment of NanoEngineering, University of California San Diego La Jolla CA 92093 USA nsteinmetz@ucsd.edu.ORCID https://orcid.org/0000-0001-9751-5833
Isaac MarksDepartment of NanoEngineering, University of California San Diego La Jolla CA 92093 USA nsteinmetz@ucsd.edu.
Derek ChurchDepartment of NanoEngineering, University of California San Diego La Jolla CA 92093 USA nsteinmetz@ucsd.edu.
Soo-Khim ChanDepartment of NanoEngineering, University of California San Diego La Jolla CA 92093 USA nsteinmetz@ucsd.edu.
Jonathan K PokorskiDepartment of NanoEngineering, University of California San Diego La Jolla CA 92093 USA nsteinmetz@ucsd.edu.
Nicole F SteinmetzDepartment of NanoEngineering, University of California San Diego La Jolla CA 92093 USA nsteinmetz@ucsd.edu.ORCID https://orcid.org/0000-0002-0130-0481
University of California San Diego · US

Funding

Diagnosis and longitudinal monitoring of metastatic prostate cancer through molecular MR imaging.R01CA202814 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI STEINMETZ, NICOLE FRANZISKA · 2016 to 2020
$2.0M
NCI NIH HHS R01 CA202814
6 · The paper itself

Abstract

Prostate-specific membrane antigen (PSMA) is a membrane-bound protein that is preferentially expressed in the prostate gland and induced in many prostate cancers, making it an important target for new diagnostics and therapeutics. To improve the efficacy of nanoparticle formulations for the imaging and/or eradication of prostate cancer, we synthesized the PSMA-binding glutamic acid derivative DUPA and conjugated it to the external surface of tobacco mosaic virus (TMV) particles. DUPA-targeted TMV was subsequently loaded with the antineoplastic agent mitoxantrone (MTO) or conjugated internally with the fluorescent dye cyanine 5 (Cy5). We found that TMV particles could be efficiently decorated with DUPA and loaded with MTO or Cy5 while maintaining structural integrity. DUPA-targeted TMV particles were able to bind more efficiently to the surface of PSMA

Identifiers

PMID34178308
PMCPMC8180379
OpenAlexW3171999409

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.