Evidence map›Paper›PMID 37279451›Full record

ArticleNano letters2023

Development of Nanopackaging for Storage and Transport of Loaded Lipid Nanoparticles.

Apanpreet Kaur, Daniel Darvill, Shuning Xiang, Jerry Y Y Heng, Peter K Petrov, Robert L Z Hoye, Rongjun Chen

Abstract read
In one paragraph

Article in Nano letters, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. In vivo safety evaluation method for nanomaterials for cancer therapy.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Review
  4. 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

7 authors.

Apanpreet KaurDepartment of Chemical Engineering, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom.
Daniel DarvillDepartment of Materials, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom.ORCID 0000-0002-5854-7960
Shuning XiangDepartment of Chemical Engineering, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom.ORCID 0000-0002-3046-4012
Jerry Y Y HengDepartment of Chemical Engineering, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom.ORCID 0000-0003-2659-5500
Peter K PetrovDepartment of Materials, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom.ORCID 0000-0003-3643-6685
Robert L Z HoyeDepartment of Materials, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom.ORCID 0000-0002-7675-0065
Rongjun ChenDepartment of Chemical Engineering, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom.ORCID 0000-0002-8133-5472

Funding

Department of Health
6 · The paper itself

Abstract

Easily deploying new vaccines globally to combat disease outbreaks has been highlighted as a major necessity by the World Health Organization. RNA-based vaccines using lipid nanoparticles (LNPs) as a drug delivery system were employed to great effect during the recent COVID-19 pandemic. However, LNPs are still unstable at room temperature and agglomerate over time during storage, rendering them ineffective for intracellular delivery. We demonstrate the suitability of nanohole arrays (nanopackaging) as patterned surfaces to separate and store functionalized LNPs (fLNPs) in individual recesses, which can be expanded to other therapeutics. Encapsulating calcein as a model drug, we show through confocal microscopy the effective loading of fLNPs into our nanopackaging for both wet and dry systems. We prove quantifiably pH-mediated capture and subsequent unloading of over 30% of the fLNPs using QCM-D on alumina surfaces altering the pH from 5.5 to 7, displaying controllable storage at the nanoscale.

Indexed as

COVID-19NanoparticlesDrug Delivery SystemsHumansLiposomesPandemicsLipid NanoparticlesLiposomesdrug deliveryfunctionalized lipid nanoparticlesnanohole storage arraysquartz crystal microbalance with dissipation

Identifiers

PMID37279451
PMCPMC10375581

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.