Evidence map›Paper›PMID 41247251›Full record

ArticleNano letters2025

Engineering Two-Dimensional Nanobody-Origami Architectures for Enhanced Antiviral Activity.

Tingjie Song, Jazmin Galván Achi, Varada Anirudhan, Dhanush Gandavadi, Linh T P Le, Kadmos C Hammound, Mehzabin Morshed, Xiaojing Wang, Lijun Rong, Xing Wang

Abstract read
In one paragraph

Article in Nano letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Tingjie SongCarl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0002-5696-5763
Jazmin Galván AchiDepartment of Microbiology and Immunology, College of Medicine, University of Illinois at Chicago, Chicago, Illinois 60612, United States.ORCID 0000-0002-6177-0397
Varada AnirudhanDepartment of Microbiology and Immunology, College of Medicine, University of Illinois at Chicago, Chicago, Illinois 60612, United States.
Dhanush GandavadiDepartment of Bioengineering, Grainger College of Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0009-0000-3063-4408
Linh T P LeDepartment of Bioengineering, Grainger College of Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0009-0003-8053-5063
Kadmos C HammoundDepartment of Bioengineering, Grainger College of Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Mehzabin MorshedDepartment of Bioengineering, Grainger College of Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.
Xiaojing WangHolonyak Micro and Nanotechnology Lab, Grainger College of Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0003-0631-5727
Lijun RongDepartment of Microbiology and Immunology, College of Medicine, University of Illinois at Chicago, Chicago, Illinois 60612, United States.
Xing WangCarl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0001-9930-3287

Funding

Ultrasensitive HIV viral load quantitation using designer DNA nanostructure capture probes and photonic resonator interference scattering microscopyR01AI159454 · NIAID · STANFORD UNIVERSITY · PI CUNNINGHAM, BRIAN T., DEMIRCI, UTKAN · 2021 to 2025
$3.6M
Programming designer DNA nanostructures for blocking enveloped viral infectionR21AI166898 · NIAID · LOUISIANA STATE UNIV A&M COL BATON ROUGE · PI HUANG, WEISHAN, WANG, XING · 2023 to 2024
$431k
NIAID NIH HHS R01 AI159454NIAID NIH HHS R21 AI166898
6 · The paper itself

Abstract

The nanoscale organization of binding ligands offers a powerful strategy to combat viral infections. Herein, we report a programmable 2D DNA origami platform that enables nanoscale control of multivalent nanobody (Nb) spatial patterns for a broad-spectrum antiviral application. By site-selective Nb-DNA conjugation and spatial positioning on 2D origami, we synthesized origami-Nb nanoarchitectures with Nb patterns rationally designed to approximately match the geometric presentation of viral surface proteins. We demonstrate that Nb configurations greatly enhanced viral binding affinity and neutralization potency. For SARS-CoV-2, a triangular Nb pattern matching that of the spike proteins achieved an IC

Indexed as

Antiviral AgentsNanostructuresSARS-CoV-2Single-Domain AntibodiesAntibodies, NeutralizingDNAHIV-1HumansSpike Glycoprotein, CoronavirusAntibodies, NeutralizingAntiviral AgentsDNASingle-Domain AntibodiesSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2Designer DNA nanoarchitectureMultivalencyNanobodyPattern matchingViral inhibitor

Identifiers

PMID41247251
PMCPMC12874547

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.