Evidence map›Paper›PMID 39737919›Full record

ArticleNature communications2024

NET formation-mediated in situ protein delivery to the inflamed central nervous system.

Yina Wu, Jinwon Park, Quoc-Viet Le, Junho Byun, Jaehyun Choi, Enzhen Xu, Jaiwoo Lee, Yu-Kyoung Oh

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Yina Wu *College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea.
Jinwon Park *College of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea.
Quoc-Viet LeFaculty of Pharmacy, Ton Duc Thang University, Ho Chi Minh City, Vietnam.
Junho ByunCollege of Pharmacy, Sookmyung Women's University, Seoul, Republic of Korea.
Jaehyun ChoiCollege of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea.ORCID 0009-0000-0950-8212
Enzhen XuCollege of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea.
Jaiwoo LeeCollege of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea. ljw1112@korea.ac.kr.ORCID 0000-0003-1856-2688
Yu-Kyoung OhCollege of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul, Republic of Korea. ohyk@snu.ac.kr.ORCID 0000-0002-0969-3339

Funding

Ministry of Trade, Industry and Energy (Ministry of Trade, Industry and Energy, Korea) KEIT 20018560, NTIS 1415184668
6 · The paper itself

Abstract

Delivering protein drugs to the central nervous system (CNS) is challenging due to the blood-brain and blood-spinal cord barrier. Here we show that neutrophils, which naturally migrate through these barriers to inflamed CNS sites and release neutrophil extracellular traps (NETs), can be leveraged for therapeutic delivery. Tannic acid nanoparticles tethered with anti-Ly6G antibody and interferon-β (aLy6G-IFNβ@TLP) are constructed for targeted neutrophil delivery. These nanoparticles protect interferon-β from reactive oxygen species and preferentially accumulate in neutrophils over other immune cells. Upon encountering inflammation, neutrophils release the nanoparticles during NET formation. In the female mouse model of experimental autoimmune encephalomyelitis, intravenous administration of aLy6G-IFNβ@TLP reduce disease progression and restore motor function. Although this study focuses on IFNβ and autoimmune encephalomyelitis, the concept of hitchhiking neutrophils for CNS delivery and employing NET formation for inflamed site-specific nanoparticle release can be further applied for delivery of other protein drugs in the treatment of neurodegenerative diseases.

Indexed as

Central Nervous SystemEncephalomyelitis, Autoimmune, ExperimentalExtracellular TrapsInterferon-betaNanoparticlesNeutrophilsAnimalsBlood-Brain BarrierDrug Delivery SystemsFemaleHumansInflammationMiceMice, Inbred C57BLReactive Oxygen SpeciesTanninsInterferon-betaReactive Oxygen SpeciesTannins

Identifiers

PMID39737919
PMCPMC11686318

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.