Evidence map›Paper›PMID 23956220›Full record

ArticleNucleic acids research2013

Receptor-mediated delivery of engineered nucleases for genome modification.

Zhong Chen, Lahcen Jaafar, Davies G Agyekum, Haiyan Xiao, Marlene F Wade, R Ileng Kumaran, David L Spector, Gang Bao, Matthew H Porteus, William S Dynan and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Multistage vector (MSV) therapeutics.Journal of controlled release : official journal of the Controlled Release Society · 2015
    Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. New type of BACE1 siRNA delivery to cells.Medical science monitor : international medical journal of experimental and clinical research · 2014
    Article
  17. Review
  18. 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 at 6 institutions in 1 country.

Zhong ChenDepartment of Anesthesiology and Perioperative Medicine, Georgia Regents University, 1120 15th Street, Augusta, GA 30912, USA, Department of Radiation Oncology, Emory University School of Medicine, 4121 Rollins Research Center, 1510 Clifton Rd. NE, Atlanta, GA 30322, USA, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, New York 11724, USA, Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA 30322, USA, Department of Pediatrics-Divisions of Hematology/Oncology and Human Gene Therapy, Stanford University School of Medicine, Stanford, CA 94305, USA and Department of Biochemistry, Emory University School of Medicine, 4121 Rollins Research Center, 1510 Clifton Rd. NE, Atlanta, GA 30322, USA.
Lahcen Jaafar
Davies G Agyekum
Haiyan Xiao
Marlene F Wade
R Ileng Kumaran
David L Spector
Gang Bao
Matthew H Porteus
William S Dynan
Steffen E Meiler
Georgia Regents Medical Center · USAugusta University Health · USCold Spring Harbor Laboratory · USEmory University · USGeorgia Institute of Technology · USStanford Medicine · US

Funding

Nanomedicine Center for Nucleoprotein MachinesPN2EY018244 · NEI · RICE UNIVERSITY · PI BAO, GANG · 2006 to 2015
$24.4M
NEI NIH HHS PN2EY018244
6 · The paper itself

Abstract

Engineered nucleases, which incise the genome at predetermined sites, have a number of laboratory and clinical applications. There is, however, a need for better methods for controlled intracellular delivery of nucleases. Here, we demonstrate a method for ligand-mediated delivery of zinc finger nucleases (ZFN) proteins using transferrin receptor-mediated endocytosis. Uptake is rapid and efficient in established mammalian cell lines and in primary cells, including mouse and human hematopoietic stem-progenitor cell populations. In contrast to cDNA expression, ZFN protein levels decline rapidly following internalization, affording better temporal control of nuclease activity. We show that transferrin-mediated ZFN uptake leads to site-specific in situ cleavage of the target locus. Additionally, despite the much shorter duration of ZFN activity, the efficiency of gene correction approaches that seen with cDNA-mediated expression. The approach is flexible and general, with the potential for extension to other targeting ligands and nuclease architectures.

Indexed as

AnimalsCell LineCells, CulturedDeoxyribonucleasesDNA CleavageEndocytosisGenomicsHumansLigandsMiceProtein EngineeringReceptors, TransferrinRecombinant Fusion ProteinsTargeted Gene RepairTransferrinZinc FingersDeoxyribonucleasesLigandsReceptors, TransferrinRecombinant Fusion ProteinsTransferrin

Identifiers

PMID23956220
PMCPMC3799454
OpenAlexW2100170662

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.