Evidence map›Paper›PMID 25479133›Full record

ArticleNano letters2015

A cell-targeted, size-photocontrollable, nuclear-uptake nanodrug delivery system for drug-resistant cancer therapy.

Liping Qiu, Tao Chen, Ismail Öçsoy, Emir Yasun, Cuichen Wu, Guizhi Zhu, Mingxu You, Da Han, Jianhui Jiang, Ruqin Yu and 1 more

Abstract read
In one paragraph

Article in Nano letters, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing 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

57 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Aptamers in Drug Delivery Development.Materials today (Kidlington, England) · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Polydopamine-Modified 2D Iron (II) Immobilized MnPSAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Synthesis of Multi-Stimuli Responsive FeMolecules (Basel, Switzerland) · 2023
    Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Death Pathways of Cancer Cells Modulated by Surface Molecule Density on Gold Nanorods.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Article
  19. Review
  20. 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

11 authors.

Liping QiuMolecular Science and Biomedicine Laboratory, State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, and Collaborative Research Center of Molecular Engineering for Theranostics, Hunan University , Changsha 410082, China.
Tao Chen
Ismail Öçsoy
Emir Yasun
Cuichen Wu
Guizhi Zhu
Mingxu You
Da Han
Jianhui Jiang
Ruqin Yu
Weihong Tan

Funding

Development of molecular probes for biomedical applicationsR01GM079359 · NIGMS · UNIVERSITY OF FLORIDA · PI TAN, WEIHONG · 2007 to 2016
$2.3M
Molecular Target for Liver Cancer Diagnosis and TherapyR01CA133086 · NCI · UNIVERSITY OF FLORIDA · PI LIU, CHEN · 2009 to 2013
$1.5M
NCI NIH HHS CA133086NCI NIH HHS R01 CA133086NIGMS NIH HHS GM079359NIGMS NIH HHS R01 GM079359
6 · The paper itself

Abstract

The development of multidrug resistance (MDR) has become an increasingly serious problem in cancer therapy. The cell-membrane overexpression of P-glycoprotein (P-gp), which can actively efflux various anticancer drugs from the cell, is a major mechanism of MDR. Nuclear-uptake nanodrug delivery systems, which enable intranuclear release of anticancer drugs, are expected to address this challenge by bypassing P-gp. However, before entering the nucleus, the nanocarrier must pass through the cell membrane, necessitating coordination between intracellular and intranuclear delivery. To accommodate this requirement, we have used DNA self-assembly to develop a nuclear-uptake nanodrug system carried by a cell-targeted near-infrared (NIR)-responsive nanotruck for drug-resistant cancer therapy. Via DNA hybridization, small drug-loaded gold nanoparticles (termed nanodrugs) can self-assemble onto the side face of a silver-gold nanorod (NR, termed nanotruck) whose end faces were modified with a cell type-specific internalizing aptamer. By using this size-photocontrollable nanodrug delivery system, anticancer drugs can be efficiently accumulated in the nuclei to effectively kill the cancer cells.

Indexed as

Antineoplastic AgentsAptamers, NucleotideDrug CarriersATP Binding Cassette Transporter, Subfamily BCell Line, TumorDrug Resistance, MultipleDrug Resistance, NeoplasmGoldHumansMetal NanoparticlesNeoplasmsSilverABCB1 protein, humanAntineoplastic AgentsAptamers, NucleotideATP Binding Cassette Transporter, Subfamily BDrug CarriersGoldSilveraptamercell-targeted deliverydrug-resistant cancer therapyNuclear uptakephotocontrollable size

Identifiers

PMID25479133
PMCPMC4296921

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.