Evidence map›Paper›PMID 32175024›Full record

ArticleAsian journal of pharmaceutical sciences2020

Apoptosis of A549 cells by small interfering RNA targeting survivin delivery using poly-β-amino ester/guanidinylated O-carboxymethyl chitosan nanoparticles.

Yue Tang, Yun Liu, Yuwen Xie, Jing Chen, Yushun Dou

Open access · diamondAbstract read
In one paragraph

Article in Asian journal of pharmaceutical sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

17 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Pulmonary delivery of siRNA lipoplexes and lipid nanoparticles using a vibrating mesh nebuliser.European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences · 2026
    Article
  3. Review
  4. Polymeric nanocarriers for therapeutic gene delivery.Asian journal of pharmaceutical sciences · 2025
    Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Nonviral nanoparticle gene delivery into the CNS for neurological disorders and brain cancer applications.Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology · 2023
    Review
  11. Review
  12. Article
  13. Advances in Chitosan-Based Nanoparticles for Drug Delivery.International journal of molecular sciences · 2021
    Review
  14. Review
  15. Review
  16. Article
  17. Chitosan Derivatives and Their Application in Biomedicine.International journal of molecular sciences · 2020
    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

5 authors at 1 institution in 1 country.

Yue TangDepartment of Pharmacy, China Pharmaceutical University, Nanjing 211198, China.
Yun LiuDepartment of Pharmacy, China Pharmaceutical University, Nanjing 211198, China.
Yuwen XieDepartment of Pharmacy, China Pharmaceutical University, Nanjing 211198, China.
Jing ChenDepartment of Pharmacy, China Pharmaceutical University, Nanjing 211198, China.
Yushun DouDepartment of Pharmacy, China Pharmaceutical University, Nanjing 211198, China.
China Pharmaceutical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene-based therapeutics has emerged as a promising approach for human cancer therapy. Among a variety of non-viral vectors, polymer vectors are particularly attractive due to their safety and multivalent groups on their surface. This study focuses on guanidinylated O-carboxymethyl chitosan (GOCMCS) along with poly-β-amino ester(PBAE) for siRNA delivery. Binding efficiency of PBAE/siRNA/GOCMCS nanoparticles were characterized by gel electrophoresis. The siRNA-loaded nanoparticles were found to be stable in the presence of RNase A, serum and BALF respectively. Fine particle fraction (FPF) which was determined by a two-stage impinger (TSI) was 57.8% ± 2.6%. The particle size and zeta potential of the nanoparticles were 153.8 ± 12.54 nm and + 12.2 ± 4.94 mV.

Indexed as

Gene deliveryGuanidinylated O-carboxymethyl chitosanNanoparticlesPoly-β-amino ester

Identifiers

PMID32175024
PMCPMC7066049
OpenAlexW2902850817

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.