Evidence map›Paper›PMID 40192291›Full record

ArticleJournal of virology2025

Identification and characterization of a broadly neutralizing and protective nanobody against the HA1 domain of H5 avian influenza virus hemagglutinin.

Siqi Xu, Yutong Liu, Chenying Luo, Mengruo Zhou, Ke Wang, Qianmei Xie, Qi Zhang, Qinying Zhang, Qianyu Li, Zhichao Pan and 2 more

Abstract read
In one paragraph

Article in Journal of virology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. EngineeringMicroorganisms · 2026
    Article
  2. Article
  3. Article
  4. Nanobodies in animal infectious disease control: diagnosis and therapy.Frontiers in cellular and infection microbiology · 2025
    Review
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

12 authors.

Siqi XuCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Yutong LiuCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.ORCID 0009-0005-2345-0420
Chenying LuoCollege of Life Sciences, South China Agricultural University, Guangzhou, China.
Mengruo ZhouCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Ke WangCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Qianmei XieCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Qi ZhangCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Qinying ZhangCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Qianyu LiCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Zhichao PanCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.
Saixiang FengCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.ORCID 0000-0002-7239-3531
Ming LiaoCollege of Veterinary Medicine, South China Agricultural University, Guangzhou, China.ORCID 0000-0001-8731-4528

Funding

China Agricultural Research System CARS-41National Key Research and Development Program of China 2022YFD1801001National Key Research and Development Program of China 2022YFD1801003The open competition program of top ten critical priorities of Agricultural Science and Technology Innovation Program for the 14th Five-Year Plan of Guangdong Province 2022SDZG02
6 · The paper itself

Abstract

The highly pathogenic avian influenza viruses (HPAIVs) of subtype H5, particularly those of the currently circulating clades 2.3.2.1 and 2.3.4.4, are largely responsible for the sporadic human infections that frequently present with a high case fatality rate. Consequently, there is an urgent necessity for the development of advanced antiviral therapeutic options against the H5 HPAIVs. Herein, the yeast two-hybrid system was employed for identifying seven nanobodies that bind the HA1 domain of hemagglutinin (HA). Among these nanobodies, Nb10 was found to exhibit high-affinity and broad-spectrum neutralization capacity against viruses of clades 2.3.2.1 and 2.3.4.4 under both

Indexed as

Antibodies, NeutralizingAntibodies, ViralHemagglutinin Glycoproteins, Influenza VirusInfluenza A Virus, H5N1 SubtypeSingle-Domain AntibodiesAnimalsDogsFemaleHumansInfluenza in BirdsMiceMice, Inbred BALB CNeutralization TestsAntibodies, NeutralizingAntibodies, Viralhemagglutinin, avian influenza A virusHemagglutinin Glycoproteins, Influenza VirusSingle-Domain Antibodiesbroadly neutralizingepitope mappinginfluenza virusinhibition mechanismnanobodyprophylacticsurface plasmon resonancetherapeuticyeast two‐hybrid

Identifiers

PMID40192291
PMCPMC12090751

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.