Evidence map›Paper›PMID 23241654›Full record

ArticleNature nanotechnology2013

Synthetic nanoparticles functionalized with biomimetic leukocyte membranes possess cell-like functions.

Alessandro Parodi, Nicoletta Quattrocchi, Anne L van de Ven, Ciro Chiappini, Michael Evangelopoulos, Jonathan O Martinez, Brandon S Brown, Sm Z Khaled, Iman K Yazdi, Maria Vittoria Enzo and 3 more

Abstract read
In one paragraph

Article in Nature nanotechnology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 422 papers.

0numbers the graph read from it
0cells of the map it votes in
422citing 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

422 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Dual-Targeted Biomimetic MoSeAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Article

362 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors.

Alessandro ParodiDepartment of Nanomedicine, The Methodist Hospital System Research Institute, Houston, Texas 77030, USA.
Nicoletta Quattrocchi
Anne L van de Ven
Ciro Chiappini
Michael Evangelopoulos
Jonathan O Martinez
Brandon S Brown
Sm Z Khaled
Iman K Yazdi
Maria Vittoria Enzo
Lucas Isenhart
Mauro Ferrari
Ennio Tasciotti

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Texas Center for Cancer NanomedicineU54CA151668 · NCI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI FERRARI, MAURO · 2010 to 2014
$12.4M
TRANS-NETWORK PROJECTSU54CA143837 · NCI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI FERRARI, MAURO · 2009 to 2014
$10.8M
Center for Clinical and Translational SciencesTL1RR024147 · NCRR · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MCPHERSON, DAVID D · 2006 to 2011
$2.3M
NCI NIH HHS P30 CA016672NCI NIH HHS U54 CA143837NCI NIH HHS U54CA143837NCI NIH HHS U54 CA151668NCI NIH HHS U54CA151668NCRR NIH HHS TL1 RR024147
6 · The paper itself

Abstract

The therapeutic efficacy of systemic drug-delivery vehicles depends on their ability to evade the immune system, cross the biological barriers of the body and localize at target tissues. White blood cells of the immune system--known as leukocytes--possess all of these properties and exert their targeting ability through cellular membrane interactions. Here, we show that nanoporous silicon particles can successfully perform all these actions when they are coated with cellular membranes purified from leukocytes. These hybrid particles, called leukolike vectors, can avoid being cleared by the immune system. Furthermore, they can communicate with endothelial cells through receptor-ligand interactions, and transport and release a payload across an inflamed reconstructed endothelium. Moreover, leukolike vectors retained their functions when injected in vivo, showing enhanced circulation time and improved accumulation in a tumour.

Indexed as

Membranes, ArtificialModels, BiologicalAnimalsBiological TransportBiomimeticsCell AdhesionEndothelium, VascularHumansHuman Umbilical Vein Endothelial CellsLeukocytesLiverLiver Neoplasms, ExperimentalMiceMice, Inbred C57BLNanoparticlesPhagocytosisMembranes, Artificial

Identifiers

PMID23241654
PMCPMC3751189

What OpenQuestion holds

Textmetadata
LicenceTDM
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.