Evidence map›Paper›PMID 31258852›Full record

ArticleNano research2019

Photo-controlled release of paclitaxel and model drugs from RNA pyramids.

Congcong Xu, Hui Li, Kaiming Zhang, Daniel W Binzel, Hongran Yin, Wah Chiu, Peixuan Guo

Abstract read
In one paragraph

Article in Nano research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. Structural insights into higher-order natural RNA-only multimers.Nature structural & molecular biology · 2025
    Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Molecular pharmaceutics · 2024
    Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Tuning the size, shape and structure of RNA nanoparticles for favorable cancer targeting and immunostimulation.Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology · 2020
    Review
  19. 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.

Congcong XuCenter for RNA Nanobiotechnology and Nanomedicine; Division of Pharmaceutics and Pharmaceutical Chemistry, College of Pharmacy; Dorothy M. Davis Heart and Lung Research Institute, College of Medicine and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio 43210, USA.
Hui LiCenter for RNA Nanobiotechnology and Nanomedicine; Division of Pharmaceutics and Pharmaceutical Chemistry, College of Pharmacy; Dorothy M. Davis Heart and Lung Research Institute, College of Medicine and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio 43210, USA.
Kaiming ZhangDepartments of Bioengineering, Microbiology and Immunology, and James H. Clark Center, Stanford University, Stanford, CA 94305, USA.
Daniel W BinzelCenter for RNA Nanobiotechnology and Nanomedicine; Division of Pharmaceutics and Pharmaceutical Chemistry, College of Pharmacy; Dorothy M. Davis Heart and Lung Research Institute, College of Medicine and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio 43210, USA.
Hongran YinCenter for RNA Nanobiotechnology and Nanomedicine; Division of Pharmaceutics and Pharmaceutical Chemistry, College of Pharmacy; Dorothy M. Davis Heart and Lung Research Institute, College of Medicine and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio 43210, USA.
Wah ChiuDepartments of Bioengineering, Microbiology and Immunology, and James H. Clark Center, Stanford University, Stanford, CA 94305, USA.
Peixuan GuoCenter for RNA Nanobiotechnology and Nanomedicine; Division of Pharmaceutics and Pharmaceutical Chemistry, College of Pharmacy; Dorothy M. Davis Heart and Lung Research Institute, College of Medicine and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio 43210, USA.

Funding

The Center for HIV RNA Studies (CRNA)P50GM103297 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SALEMI, MARCO · 2012 to 2016
$21.7M
3 D ELECTRON MICROSCOPY OF MACROMOLECULES (5P41RR002250-27)P41GM103832 · NIGMS · STANFORD UNIVERSITY · PI CHIU, WAH · 2012 to 2019
$15.1M
Optimizing RNA nanoparticles size and shape for enhancing cancer targeting and treatmentU01CA207946 · NCI · OHIO STATE UNIVERSITY · PI CARSON, WILLIAM E., GUO, PEIXUAN · 2016 to 2020
$2.7M
RNA Therapeutics for Targeted Treatment of Colon CancerR01CA186100 · NCI · UNIVERSITY OF HOUSTON · PI GUO, BIN · 2015 to 2018
$1.4M
Cancer specific and organ-avoiding RNA architectures for quantitative imagingR01EB019036 · NIBIB · UNIVERSITY OF KENTUCKY · PI EVERS, BERNARD MARK, GUO, PEIXUAN · 2014 to 2017
$1.3M
NCI NIH HHS R01 CA186100NCI NIH HHS U01 CA207946NIBIB NIH HHS R01 EB019036NIGMS NIH HHS P41 GM103832NIGMS NIH HHS P50 GM103297
6 · The paper itself

Abstract

Stimuli-responsive release of drugs from a nanocarrier in spatial-, temporal-, and dosage-controlled fashions is of great interest in the pharmaceutical industry. Paclitaxel is one of the most effective and popular chemotherapeutic drugs against a number of cancers such as metastatic or nonmetastatic breast cancer, non-small cell lung cancer, refractory ovarian cancer, AIDS-related Kaposi's sarcoma, and head and neck cancers. Here, by taking the advantage of RNA nanotechnology in biomedical and material science, we developed a three-dimensional pyramid-shaped RNA nanocage for a photocontrolled release of cargo, using paclitaxel as a model drug. The light-triggered release of paclitaxel or fluorophore Cy5 was achieved by incorporation of photocleavable spacers into the RNA nanoparticles. Upon irradiation with ultraviolet light, cargos were rapidly released (within 5 min).

Indexed as

controlled releasedrug deliverypaclitaxelPhi29 three-way junctionRNA nanoparticlesRNA nanotechnology

Identifiers

PMID31258852
PMCPMC6599617

What OpenQuestion holds

Textmetadata
LicenceTDM
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.