Evidence map›Paper›PMID 36326169›Full record

ArticleAdvanced healthcare materials2023

Enhancement of Gene Editing and Base Editing with Therapeutic Ribonucleoproteins through In Vivo Delivery Based on Absorptive Silica Nanoconstruct.

Seongchan Kim, You Kyeong Jeong, Chang Sik Cho, SeokHoon Lee, Chang Ho Sohn, Jeong Hun Kim, Youngdo Jeong, Dong Hyun Jo, Sangsu Bae, Hyojin Lee

Open access · greenAbstract read
In one paragraph

Article in Advanced healthcare materials, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

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  5. How Advanced are Nanocarriers for Effective Subretinal Injection?International journal of nanomedicine · 2024
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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

10 authors at 5 institutions in 1 country.

Seongchan KimBiomaterials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), 02792, Seoul, Republic of Korea.
You Kyeong JeongMedical Research Center of Genomic Medicine Institute, Seoul National University College of Medicine, 03080, Seoul, Republic of Korea.
Chang Sik ChoFight Against Angiogenesis-Related Blindness (FARB) Laboratory, Biomedical Research Institute, Seoul National University Hospital, 03080, Seoul, Republic of Korea.
SeokHoon LeeDepartment of Biomedical Sciences, Seoul National University College of Medicine, 03080, Seoul, Republic of Korea.
Chang Ho SohnCenter for Nanomedicine, Institute for Basic Science, Graduate Program in Nanobiomedical Engineering, Advanced Science Institute, Yonsei University, 03722, Seoul, Republic of Korea.
Jeong Hun KimFight Against Angiogenesis-Related Blindness (FARB) Laboratory, Biomedical Research Institute, Seoul National University Hospital, 03080, Seoul, Republic of Korea.
Youngdo JeongBiomaterials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), 02792, Seoul, Republic of Korea.
Dong Hyun JoDepartment of Anatomy and Cell Biology, Seoul National University College of Medicine, 03080, Seoul, Republic of Korea.
Sangsu BaeMedical Research Center of Genomic Medicine Institute, Seoul National University College of Medicine, 03080, Seoul, Republic of Korea.
Hyojin LeeBiomaterials Research Center, Biomedical Research Institute, Korea Institute of Science and Technology (KIST), 02792, Seoul, Republic of Korea.ORCID 0000-0001-6367-9485
Seoul National University · KRSeoul National University Hospital · KRBio-Medical Science (South Korea) · KRKorea Institute of Science and Technology · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Key to the widespread and secure application of genome editing tools is the safe and effective delivery of multiple components of ribonucleoproteins (RNPs) into single cells, which remains a biological barrier to their clinical application. To overcome this issue, a robust RNP delivery platform based on a biocompatible sponge-like silica nanoconstruct (SN) for storing and directly delivering therapeutic RNPs, including Cas9 nuclease RNP (Cas9-RNP) and base editor RNP (BE-RNP) is designed. Compared with commercialized material such as lipid-based methods, up to 50-fold gene deletion and 10-fold base substitution efficiency is obtained with a low off-target efficiency by targeting various cells and genes. In particular, gene correction is successfully induced by SN-based delivery through intravenous injection in an in vivo solid-tumor model and through subretinal injection in mouse eye. Moreover, because of its low toxicity and high biodegradability, SN has negligible effect on cellular function of organs. As the engineered SN can overcome practical challenges associated with therapeutic RNP application, it is strongly expected this platform to be a modular RNPs delivery system, facilitating in vivo gene deletion and editing.

Indexed as

CRISPR-Cas SystemsGene EditingRibonucleoproteinsSilicon DioxideAnimalsGenetic TherapyMiceNanostructuresRibonucleoproteinsSilicon Dioxidebase editinggene editingporous nanoparticlesribonucleoproteins deliverytargeted tumor therapy

Identifiers

PMID36326169
PMCPMC11468555
OpenAlexW4308055482

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.