Evidence map›Paper›PMID 25677591›Full record

ReviewSmall (Weinheim an der Bergstrasse, Germany)2015

Aptamers and their applications in nanomedicine.

Hongguang Sun, Youli Zu

Abstract readReview
In one paragraph

Review in Small (Weinheim an der Bergstrasse, Germany), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing 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

64 citing papers in PubMed.

  1. Article
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  13. Precision Oncology: Advances in Drug Delivery and Imaging.Recent advances in drug delivery and formulation · 2025
    Review
  14. Review
  15. Review
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  19. Review
  20. Aptamer-armed nanostructures improve the chemotherapy outcome of triple-negative breast cancer.Molecular therapy : the journal of the American Society of Gene Therapy · 2022
    Article

4 more citing papers are in PubMed but not listed here.

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.

Hongguang SunDepartment of Pathology and Genomic Medicine, Houston Methodist Hospital, Houston, TX, 77030, USA.
Youli ZuDepartment of Pathology and Genomic Medicine, Houston Methodist Hospital, Houston, TX, 77030, USA.

Funding

A bifunctional nanomedicine for both specific imaging and targeting therapy of anR01CA151955 · NCI · METHODIST HOSPITAL RESEARCH INSTITUTE · PI ZU, YOULI · 2010 to 2014
$1.5M
RFA-CA -12-003 - Activatable One-Drop and One-Step Assay for Circulating Tumor CeR33CA173382 · NCI · METHODIST HOSPITAL RESEARCH INSTITUTE · PI ZU, YOULI · 2012 to 2014
$1.1M
A simple assay system for rapid detection of circulating tumor cellsR41CA183428 · NCI · TELOVISION, LLC · PI HONG, BIN, ZU, YOULI · 2014 to 2017
$331k
NCI NIH HHS R01 CA151955NCI NIH HHS R33 CA173382NCI NIH HHS R41 CA183428
6 · The paper itself

Abstract

Aptamers are composed of short RNA or single-stranded DNA sequences that, when folded into their unique 3D conformation, can bind to their targets with high specificity and affinity. Although functionally similar to protein antibodies, oligonucleotide aptamers offer several advantages over protein antibodies in biomedical and clinical applications. Through the enhanced permeability and retention effect, nanomedicines can improve the therapeutic index of a treatment and reduce side effects by enhancing accumulation at the disease site. However, this targets tumors passively and, thus, may not be ideal for targeted therapy. To construct ligand-directed "active targeting" nanobased delivery systems, aptamer-equipped nanomedicines have been tested for in vitro diagnosis, in vivo imaging, targeted cancer therapy, theranostic approaches, sub-cellular molecule detection, food safety, and environmental monitoring. This review focuses on the development of aptamer-conjugated nanomedicines and their application for in vivo imaging, targeted therapy, and theranostics.

Indexed as

Aptamers, NucleotideDrug Delivery SystemsHumansNanomedicineTheranostic NanomedicineAptamers, Nucleotideactive targetingaptamerscombinational therapynanomedicineon-command release system

Identifiers

PMID25677591
PMCPMC4441590

What OpenQuestion holds

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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.