Evidence map›Paper›PMID 35424092›Full record

ArticleRSC advances2021

Three-dimensional, symmetrically assembled microfluidic device for lipid nanoparticle production.

Niko Kimura, Masatoshi Maeki, Kosuke Sasaki, Yusuke Sato, Akihiko Ishida, Hirofumi Tani, Hideyoshi Harashima, Manabu Tokeshi

Open access · goldAbstract read
In one paragraph

Article in RSC advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.2field-weighted citation impact, top 13% of its field
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

6 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Microfluidic technologies and devices for lipid nanoparticle-based RNA delivery.Journal of controlled release : official journal of the Controlled Release Society · 2022
    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

8 authors at 1 institution in 5 countries.

Niko KimuraGraduate School of Chemical Sciences and Engineering, Hokkaido University Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan +81-11-706-6745 +81-11-706-6744.ORCID https://orcid.org/0000-0002-6313-604X
Masatoshi MaekiDivision of Applied Chemistry, Faculty of Engineering, Hokkaido University Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan tokeshi@eng.hokudai.ac.jp m.maeki@eng.hokudai.ac.jp +81-11-706-6745 +81-11-706-6745.ORCID https://orcid.org/0000-0001-7500-4231
Kosuke SasakiFaculty of Pharmaceutical Sciences, Hokkaido University Kita 12 Nishi 8, Kita-ku Sapporo 060-0812 Japan.
Yusuke SatoFaculty of Pharmaceutical Sciences, Hokkaido University Kita 12 Nishi 8, Kita-ku Sapporo 060-0812 Japan.
Akihiko IshidaDivision of Applied Chemistry, Faculty of Engineering, Hokkaido University Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan tokeshi@eng.hokudai.ac.jp m.maeki@eng.hokudai.ac.jp +81-11-706-6745 +81-11-706-6745.ORCID https://orcid.org/0000-0003-4100-9426
Hirofumi TaniDivision of Applied Chemistry, Faculty of Engineering, Hokkaido University Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan tokeshi@eng.hokudai.ac.jp m.maeki@eng.hokudai.ac.jp +81-11-706-6745 +81-11-706-6745.ORCID https://orcid.org/0000-0002-5935-0756
Hideyoshi HarashimaFaculty of Pharmaceutical Sciences, Hokkaido University Kita 12 Nishi 8, Kita-ku Sapporo 060-0812 Japan.
Manabu TokeshiDivision of Applied Chemistry, Faculty of Engineering, Hokkaido University Kita 13 Nishi 8, Kita-ku Sapporo 060-8628 Japan tokeshi@eng.hokudai.ac.jp m.maeki@eng.hokudai.ac.jp +81-11-706-6745 +81-11-706-6745.ORCID https://orcid.org/0000-0002-4412-2144
Hokkaido University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sub 100 nm-sized lipid nanoparticles (LNPs) have been widely used in drug delivery systems (DDSs). The size of the LNPs is an important parameter for the DDS performance, such as biodistribution and gene silencing using siRNAs. However, the LNPs prepared by the conventional preparation method show a wide size distribution. To improve the LNP size distribution, we developed a microfluidic device, named the iLiNP™ device, in a previous study. This device could produce LNPs in the size range of 20 to 150 nm, but the size distribution of the large-sized LNPs needs to be further improved. From the viewpoint of the LNP formation process, a homogeneous and slow rate dilution of ethanol plays an important role in improving the large-size LNP size distribution. In this study, we developed a three-dimensional, symmetrically assembled microfluidic device named the 3D-iLiNP device with the aim of precise size control of large-sized LNPs. We designed the 3D-iLiNP device using a computational fluid dynamics simulation and demonstrated that the 3D-iLiNP device can improve the LNP size distribution. The gene silencing activity of four kinds of siRNA-loaded LNPs was investigated

Identifiers

PMID35424092
PMCPMC8693528
OpenAlexW3120892798

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.