Evidence map›Paper›PMID 42489167›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2026

Size-Dependent Neutralization Efficacy of Nanodecoys Against SARS-CoV-2 Mimics in Mammalian Cell Infection Models.

Nan Li, Xuejian Li, Yuchen Guo, Daiwei Zhang, Xiangfu Du, Zihao Teng, Aijie Liu, Lizhi Zhou, Zhihuan Liao, Shuaidong Huo

Abstract read
In one paragraph

Article in Small (Weinheim an der Bergstrasse, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Nan LiState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
Xuejian LiState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
Yuchen GuoState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
Daiwei ZhangState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
Xiangfu DuState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
Zihao TengState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
Aijie LiuState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.ORCID https://orcid.org/0000-0002-0300-1872
Lizhi ZhouState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
Zhihuan LiaoState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.
Shuaidong HuoState Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, Fujian Provincial Key Laboratory of Innovative Drug Target Research, School of Pharmaceutical Sciences, Xiamen University, Xiamen, China.

Funding

National Natural Science Foundation of China 82001959Scientific Research Foundation of State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory 2024XAKJ0101001Shenzhen Science and Technology Innovation Committee JCYJ20240813145615021
6 · The paper itself

Abstract

Nanodecoys that competitively inhibit viral entry represent a promising antiviral strategy, yet the influence of their physical properties on performance remains underexplored. In this work, we systematically investigate the size-dependent antiviral activity of ACE2-conjugated nanodecoys against a safe SARS-CoV-2 mimic. Our results demonstrate that the inhibition of mimic cellular uptake is highly size-dependent. The 10 nm nanodecoys exhibited the most potent neutralization, followed by the comparable 5 and 20 nm, while the 50 and 100 nm nanodecoys demonstrated similar, lower efficacies. This work identifies nanodecoy size as a critical design principle, providing a rational framework for engineering high-performance antiviral nanotherapeutics to combat SARS-CoV-2 and other viral pathogens.

Indexed as

Antiviral AgentsBetacoronavirusNanoparticlesNanostructuresSARS-CoV-2Angiotensin-Converting Enzyme 2AnimalsChlorocebus aethiopsCOVID-19HumansParticle SizePeptidyl-Dipeptidase AVero CellsVirus InternalizationACE2 protein, humanAngiotensin-Converting Enzyme 2Antiviral AgentsPeptidyl-Dipeptidase AantiviralnanodecoyneutralizationSARS‐CoV‐2 mimicsize‐dependent

Identifiers

PMID42489167
PMCPMC13580239

What Socratic holds

Textmetadata
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 Socratic graph.