Evidence map›Paper›PMID 34076797›Full record

ReviewThe AAPS journal2021

Non-viral Vectors in Gene Therapy: Recent Development, Challenges, and Prospects.

Hui Zu, Danchen Gao

Open access · bronzeAbstract readReview
In one paragraph

Review in The AAPS journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 212 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
212citing papers in PubMed, 2 pooled it
25.3field-weighted citation impact, top 1% 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

212 citing papers in PubMed, 2 syntheses or guidelines pooled it, 442 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Gene Therapy Strategies for Uveal Melanoma: Adeno-associated Virus Delivery Challenges and Translational Opportunities.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2026
    Review
  5. Review
  6. Epigenetic regulation of transgenes.Journal of biotechnology · 2026
    Review
  7. Sonoselective Transfection of Glioma Endothelium.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  8. Review
  9. Review
  10. Post-loading ribonucleic acid into lipid nanoparticle carriers.bioRxiv : the preprint server for biology · 2026
    Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Surface-Capped Protein Nanoparticles for Nonviral Gene Delivery.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  17. Article
  18. Review
  19. Review
  20. Article

152 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 at 1 institution in 1 country.

Hui ZuAbbvie Inc., 1 N. Waukegan Rd, North Chicago, Illinois, 60064, USA.
Danchen GaoAbbvie Inc., 1 N. Waukegan Rd, North Chicago, Illinois, 60064, USA. danchen.gao@abbvie.com.
AbbVie (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene therapy has been experiencing a breakthrough in recent years, targeting various specific cell groups in numerous therapeutic areas. However, most recent clinical studies maintain the use of traditional viral vector systems, which are challenging to manufacture cost-effectively at a commercial scale. Non-viral vectors have been a fast-paced research topic in gene delivery, such as polymers, lipids, inorganic particles, and combinations of different types. Although non-viral vectors are low in their cytotoxicity, immunogenicity, and mutagenesis, attracting more and more researchers to explore the promising delivery system, they do not carry ideal characteristics and have faced critical challenges, including gene transfer efficiency, specificity, gene expression duration, and safety. This review covers the recent advancement in non-viral vectors research and formulation aspects, the challenges, and future perspectives.

Indexed as

Genetic VectorsGenetic TherapyGene Transfer TechniquesHumansformulationgene therapylipidnon-viral vectorpolymertransfection

Identifiers

PMID34076797
PMCPMC8171234
OpenAlexW3165349279

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.