Evidence map›Paper›PMID 37863882›Full record

ArticleNature communications2023

Nanomechanical action opens endo-lysosomal compartments.

Yu Zhao, Zhongfeng Ye, Donghui Song, Douglas Wich, Shuliang Gao, Jennifer Khirallah, Qiaobing Xu

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
5.7field-weighted citation impact, top 3% 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

24 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
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  4. Programmable DNAzyme nanocatalysts for tumor immunometabolic modulation.Journal of Zhejiang University. Science. B · 2026
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  20. Peptide-coated DNA nanostructures as a platform for control of lysosomal function in cells.Chemical engineering journal (Lausanne, Switzerland : 1996) · 2024
    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 at 1 institution in 1 country.

Yu ZhaoDepartment of Biomedical Engineering, Tufts University, Medford, MA, 02155, USA.
Zhongfeng YeDepartment of Biomedical Engineering, Tufts University, Medford, MA, 02155, USA.
Donghui SongDepartment of Biomedical Engineering, Tufts University, Medford, MA, 02155, USA.
Douglas WichDepartment of Biomedical Engineering, Tufts University, Medford, MA, 02155, USA.
Shuliang GaoDepartment of Biomedical Engineering, Tufts University, Medford, MA, 02155, USA.
Jennifer KhirallahDepartment of Biomedical Engineering, Tufts University, Medford, MA, 02155, USA.
Qiaobing XuDepartment of Biomedical Engineering, Tufts University, Medford, MA, 02155, USA. qiaobing.xu@tufts.edu.ORCID 0000-0001-7323-7795
Tufts University · US

Funding

ROS-responsive Chemical Modification of Protein and Its DeliveryR01EB027170 · NIBIB · TUFTS UNIVERSITY MEDFORD · PI XU, QIAOBING · 2018 to 2022
$1.4M
NIBIB NIH HHS R01 EB027170
6 · The paper itself

Abstract

Endo-lysosomal escape is a highly inefficient process, which is a bottleneck for intracellular delivery of biologics, including proteins and nucleic acids. Herein, we demonstrate the design of a lipid-based nanoscale molecular machine, which achieves efficient cytosolic transport of biologics by destabilizing endo-lysosomal compartments through nanomechanical action upon light irradiation. We fabricate lipid-based nanoscale molecular machines, which are designed to perform mechanical movement by consuming photons, by co-assembling azobenzene lipidoids with helper lipids. We show that lipid-based nanoscale molecular machines adhere onto the endo-lysosomal membrane after entering cells. We demonstrate that continuous rotation-inversion movement of Azo lipidoids triggered by ultraviolet/visible irradiation results in the destabilization of the membranes, thereby transporting cargoes, such as mRNAs and Cre proteins, to the cytoplasm. We find that the efficiency of cytosolic transport is improved about 2.1-fold, compared to conventional intracellular delivery systems. Finally, we show that lipid-based nanoscale molecular machines are competent for cytosolic transport of tumour antigens into dendritic cells, which induce robust antitumour activity in a melanoma mouse model.

Indexed as

Biological ProductsLightAnimalsBiological TransportLipidsLysosomesMiceBiological ProductsLipids

Identifiers

PMID37863882
PMCPMC10589329
OpenAlexW4387814935

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.