Cited by 1,208RNA Interference and Gene DeliveryNanoparticle-Based Drug DeliveryAdvancements in Transdermal Drug Delivery

Lipid Nanoparticle Systems for Enabling Gene Therapies

Open access
Cullis, Pieter R., Hope, Michael J.·2017·Molecular Therapy

Abstract

Genetic drugs such as small interfering RNA (siRNA), mRNA, or plasmid DNA provide potential gene therapies to treat most diseases by silencing pathological genes, expressing therapeutic proteins, or through gene-editing applications. In order for genetic drugs to be used clinically, however, sophisticated delivery systems are required. Lipid nanoparticle (LNP) systems are currently the lead non-viral delivery systems for enabling the clinical potential of genetic drugs. Application will be made to the Food and Drug Administration (FDA) in 2017 for approval of an LNP siRNA drug to treat transthyretin-induced amyloidosis, presently an untreatable disease. Here, we first review research leading to the development of LNP siRNA systems capable of silencing target genes in hepatocytes following systemic administration. Subsequently, progress made to extend LNP technology to mRNA and plasmids for protein replacement, vaccine, and gene-editing applications is summarized. Finally, we address current limitations of LNP technology as applied to genetic drugs and ways in which such limitations may be overcome. It is concluded that LNP technology, by virtue of robust and efficient formulation processes, as well as advantages in potency, payload, and design flexibility, will be a dominant non-viral technology to enable the enormous potential of gene therapy.

Integrity signals

Registry

Crossref · 10.1016/j.ymthe.2017.03.013

Cites

42 of 42 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

The text we found for this paper looks like another document, so its claims and self-check weren’t run. The registry and citation checks still apply.

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The text we found for this paper looks like another document, so the self-check wasn’t run.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Cullis, P. R., & Hope, M. J.
Affiliations
  • University of British Columbia (CA)
  • Acuitas Therapeutics (Canada) (CA)
Corresponding author
Cullis, Pieter R.
Venue
Molecular Therapy
Publisher
Elsevier BV
Published
2017-07
Volume
25
Issue
7
Pages
1467-1475
ISSN
1525-0016 (ISSN-L)
OpenAlex
W2600400434
Cited by
1,208
References
42
Citations by year
2026: 214 · 2025: 198 · 2024: 196 · 2023: 169 · 2022: 147 · 2021: 118 · 2020: 73 · 2019: 51 · 2018: 26 · 2017: 14 · 2013: 1
FWCI
4.19
Type
journal article
Language
en
Open access
Locations
  • Molecular Therapy (publishedVersion, cc-by-nc-nd)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Canadian Institutes for Health Research
  • Canadian Medical Research Council
  • National Science and Engineering Research Council (NSERC)
  • Genome BC
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › RNA Interference and Gene Delivery
  • Physical Sciences › Materials Science › Biomaterials › Nanoparticle-Based Drug Delivery
  • Life Sciences › Pharmacology, Toxicology and Pharmaceutics › Pharmaceutical Science › Advancements in Transdermal Drug Delivery
Keywords
lipid nanoparticles, gene therapy, siRNA delivery, mRNA delivery, plasmid DNA delivery, non-viral gene delivery, transthyretin amyloidosis, FDA approval, systemic administration, mRNA vaccines, genome editing, protein replacement therapy
MeSH terms
Animals, Antineoplastic Agents, Clinical Trials as Topic, Hepatitis B, Carcinoma, Hepatocellular, Humans, Lipids, Liver Neoplasms, Plasmids, RNA, Messenger, Genetic Therapy, Drug Delivery Systems, Hepatocytes, Amyloid Neuropathies, Familial, RNA, Small Interfering, Atherosclerosis, Nanoparticles

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review