Evidence map›Paper›PMID 22994300›Full record

ReviewJournal of drug targeting2012

Lipid-based vectors for siRNA delivery.

Shubiao Zhang, Defu Zhi, Leaf Huang

Abstract readReview
In one paragraph

Review in Journal of drug targeting, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. Evaluation ofExperimental and therapeutic medicine · 2017
    Article
  20. 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

3 authors.

Shubiao ZhangDivision of Molecular Pharmaceutics, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Defu Zhi
Leaf Huang

Funding

Translational Nanosystems for Improved Lung Cancer Treatment with Small MoleculesU54CA151652 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HAROON, ZISHAN A, TEPPER, JOEL E · 2010 to 2014
$12.1M
LPD Nanoparticles in Anti-Cancer TherapyR01CA129835 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HUANG, LEAF · 2008 to 2012
$1.5M
Interaction of cationic lipids with dendritic cellsR01CA129421 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HUANG, LEAF · 2008 to 2012
$1.5M
Novel nanoparticles for siRNA deliveryR01CA149363 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HUANG, LEAF · 2010 to 2014
$1.3M
NCI NIH HHS CA129421NCI NIH HHS CA129835NCI NIH HHS CA149363NCI NIH HHS CA151652NCI NIH HHS R01 CA129421NCI NIH HHS R01 CA129835NCI NIH HHS R01 CA149363NCI NIH HHS U54 CA151652
6 · The paper itself

Abstract

siRNA therapeutics has developed rapidly and already there are clinical trials ongoing or planned; however, the delivery of siRNA into cells, tissues or organs remains to be a major obstacle. Lipid-based vectors hold the most promising position among non-viral vectors, as they have a similar structure to cell or organelle membranes. But when used in the form of liposomes, these vectors have shown some problems. Therefore, either the nature of lipids themselves or forms used should be improved. As a novel class of lipid like materials, lipidoids have the advantages of easy synthesis and the ability for delivering siRNA to obtain excellent silencing activity. However, the toxicities of lipidoids have not been thoroughly studied. pH responsive lipids have also gained great attention recently, though some of the amine-based lipids are not novel in terms of chemical structures. More complex self-assembly structures, such as LPD (LPH) and LCP, may provide a good solution to siRNA delivery. They have demonstrated controlled particle morphology and size and siRNA delivery activity for both in vitro and in vivo.

Indexed as

RNA InterferenceAnimalsGene SilencingGenetic TherapyHumansHydrogen-Ion ConcentrationLipidsParticle SizeRNA, Small InterferingLipidsRNA, Small Interfering

Identifiers

PMID22994300
PMCPMC5006685

What OpenQuestion holds

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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.