Evidence map›Paper›PMID 35119139›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2022

pH-Responsive Polymer Nanoparticles for Efficient Delivery of Cas9 Ribonucleoprotein With or Without Donor DNA.

Ruosen Xie, Xiuxiu Wang, Yuyuan Wang, Mingzhou Ye, Yi Zhao, Brian S Yandell, Shaoqin Gong

Open access · greenAbstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.3field-weighted citation impact, top 4% 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

30 citing papers in PubMed, 52 citations in OpenAlex.

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  13. Polymeric nanocarriers for therapeutic gene delivery.Asian journal of pharmaceutical sciences · 2025
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  19. Elucidation of Protonation Cooperativity of a STING-Activating Polymer.Advanced materials (Deerfield Beach, Fla.) · 2023
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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

7 authors at 1 institution in 1 country.

Ruosen XieDepartment of Ophthalmology and Visual Sciences, University of Wisconsin-Madison, Madison, WI, 53705, USA.ORCID https://orcid.org/0000-0002-0249-0002
Xiuxiu WangDepartment of Ophthalmology and Visual Sciences, University of Wisconsin-Madison, Madison, WI, 53705, USA.
Yuyuan WangDepartment of Ophthalmology and Visual Sciences, University of Wisconsin-Madison, Madison, WI, 53705, USA.
Mingzhou YeDepartment of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, 53706, USA.
Yi ZhaoDepartment of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, 53706, USA.
Brian S YandellDepartment of Statistics, University of Wisconsin-Madison, Madison, WI, 53706, USA.ORCID https://orcid.org/0000-0002-8774-9377
Shaoqin GongDepartment of Ophthalmology and Visual Sciences, University of Wisconsin-Madison, Madison, WI, 53705, USA.ORCID https://orcid.org/0000-0001-9447-2938
University of Wisconsin–Madison · US

Funding

Enabling Nanoplatforms for Targeted in vivo Delivery of CRISPR/Cas9 Ribonucleoproteins in the BrainUH3NS111688 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI EMBORG, MARINA, GONG, SHAOQIN - · 2021 to 2022
$2.4M
Enabling Nanoplatforms for Targeted in vivo Delivery of CRISPR/Cas9 Ribonucleoproteins in the BrainUG3NS111688 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI EMBORG, MARINA, GONG, SHAOQIN - · 2018 to 2020
$2.3M
NIH HHS 4-UH3-NS111688NINDS NIH HHS UG3 NS111688NINDS NIH HHS UH3 NS111688University of Wisconsin-Madison, and the Wisconsin Institute for Discovery
6 · The paper itself

Abstract

Clustered regularly interspaced short palindromic repeat (CRISPR)-associated protein 9 (Cas9) may offer new therapeutics for genetic diseases through gene disruption via nonhomologous end joining (NHEJ) or gene correction via homology-directed repair (HDR). However, clinical translation of CRISPR technology is limited by the lack of safe and efficient delivery systems. Here, facilely fabricated pH-responsive polymer nanoparticles capable of safely and efficiently delivering Cas9 ribonucleoprotein alone (termed NHEJ-NP, diameter = 29.4 nm), or together with donor DNA (termed HDR-NP, diameter = 33.3 nm) are reported. Moreover, intravenously, intratracheally, and intramuscularly injected NHEJ-NP induces efficient gene editing in mouse liver, lung, and skeletal muscle, respectively. Intramuscularly injected HDR-NP also leads to muscle strength recovery in a Duchenne muscular dystrophy mouse model. NHEJ-NP and HDR-NP possess many desirable properties including high payload loading content, small and uniform sizes, high editing efficiency, good biocompatibility, low immunogenicity, and ease of production, storage, and transport, making them great interest for various genome editing applications with clinical potentials.

Indexed as

CRISPR-Cas SystemsNanoparticlesAnimalsDNAHydrogen-Ion ConcentrationMicePolymersRibonucleoproteinsDNAPolymersRibonucleoproteinsCRISPR-Cas9genome editingnanomedicine

Identifiers

PMID35119139
PMCPMC9187620
OpenAlexW4210678930

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.