Evidence map›Paper›PMID 31267590›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2019

Securing the Payload, Finding the Cell, and Avoiding the Endosome: Peptide-Targeted, Fusogenic Porous Silicon Nanoparticles for Delivery of siRNA.

Byungji Kim, Si Sun, Judith A Varner, Stephen B Howell, Erkki Ruoslahti, Michael J Sailor

Abstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

  1. Article
  2. Review
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  7. Review
  8. Review
  9. Syncytial therapeutics: Receptor-specific and direct-to-cytosol biologic drug delivery mediated by measles fusion complex.Journal of controlled release : official journal of the Controlled Release Society · 2025
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Filamentous-Actin-Mimicking Nanoplatform for Enhanced Cytosolic Protein Delivery.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  16. Review
  17. Article
  18. Responsive Nucleic Acid-Based Organosilica Nanoparticles.Journal of the American Chemical Society · 2023
    Article
  19. NonviralACS nano · 2023
    Article
  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

6 authors.

Byungji KimMaterials Science and Engineering Program, University of California, San Diego, 9500 Gilman Dr., La Jolla, CA, 92093, USA.ORCID https://orcid.org/0000-0001-8131-5255
Si SunDepartment of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
Judith A VarnerMoores Cancer Center and Department of Pathology, University of California, San Diego, La Jolla, CA, 92037, USA.
Stephen B HowellMoores Cancer Center and Department of Medicine, University of California, San Diego, La Jolla, CA, 92037, USA.
Erkki RuoslahtiCancer Research Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA, 92037, USA.
Michael J SailorMaterials Science and Engineering Program, University of California, San Diego, 9500 Gilman Dr., La Jolla, CA, 92093, USA.ORCID https://orcid.org/0000-0002-4809-9826

Funding

VIRAL MALIGNANCYP30CA023100 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DIANE M SIMEONE · 1985 to 2026
$124.9M
Macrophage-targeting Nanoplatforms as Immunotherapy against Pulmonary InfectionsR01AI132413 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Michael J Sailor · 2017 to 2026
$6.0M
Role of PI3Kinase in Tumor Progression and MetastasisR01CA167426 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Judith A VARNER · 2012 to 2026
$5.8M
Targeting the innate immune response in HNSCCR01DE027325 · NIDCR · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Judith A VARNER · 2017 to 2026
$4.8M
Therapeutic Targeting of Macrophage PI3Kgamma in HNSCCR01CA226909 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Kathryn Ann Gold, Judith A VARNER · 2018 to 2026
$3.9M
A nanosystem for tumor treatment and imagingR01CA188883 · NCI · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI RUOSLAHTI, ERKKI · 2014 to 2018
$2.0M
JEOL JEM-1400Plus Transmission Electron MicroscopeS10OD023527 · OD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI FARQUHAR, MARILYN GIST · 2017 to 2017
$579k
Nanoparticle Transport Through TissuesR56CA207839 · NCI · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI RUOSLAHTI, ERKKI · 2017 to 2017
$300k
National Nanotechnology Coordinated InfrastructureNational Science Foundation CBET-1603177National Science Foundation ECCS-1542148NCI NIH HHS P30 CA023100NCI NIH HHS P30CA23100NCI NIH HHS R01 CA167426NCI NIH HHS R01 CA188883NCI NIH HHS R01 CA226909NCI NIH HHS R56 CA207839NIAID NIH HHS R01 AI132413NIDCR NIH HHS R01 DE027325NIH HHS R01 AI132413-01NIH HHS S10 OD023527San Diego Nanotechnology InfrastructureUniversity of California, San DiegoUniversity of CaliforniaSan Diego's Dissertation Fellowship
6 · The paper itself

Abstract

Despite the promise of ribonucleic acid interference therapeutics, the delivery of oligonucleotides selectively to diseased tissues in the body, and specifically to the cellular location in the tissues needed to provide optimal therapeutic outcome, remains a significant challenge. Here, key material properties and biological mechanisms for delivery of short interfering RNAs (siRNAs) to effectively silence target-specific cells in vivo are identified. Using porous silicon nanoparticles as the siRNA host, tumor-targeting peptides for selective tissue homing, and fusogenic lipid coatings to induce fusion with the plasma membrane, it is shown that the uptake mechanism can be engineered to be independent of common receptor-mediated endocytosis pathways. Two examples of the potential broad clinical applicability of this concept in a mouse xenograft model of ovarian cancer peritoneal carcinomatosis are provided: silencing the Rev3l subunit of polymerase Pol ζ to impair DNA repair in combination with cisplatin; and reprogramming tumor-associated macrophages into a proinflammatory state.

Indexed as

AnimalsCell Line, TumorDrug CarriersEndosomesGene SilencingHumansMiceNanoparticlesPeptidesPorosityRNA, Small InterferingSiliconDrug CarriersPeptidesRNA, Small InterferingSiliconcancer treatmentimmunotherapyliposomesmacrophagesovarian cancer

Identifiers

PMID31267590
PMCPMC6710136

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.