Evidence map›Paper›PMID 40016390›Full record

ArticleScientific reports2025

A Stable and Dependable Visual Technique for On-Site Nipah Virus Nucleic Acids Detection.

Wencong Chen, Li Cai, Danni Ye, Jiahao Chen, Xueyan Ai, Xuehua Tang, Anqi Deng, Zihan Gao, Meihua Xiang, Mingen Yu and 2 more

Abstract read
In one paragraph

Article in Scientific reports, 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. Review
  2. Article
  3. Review
  4. 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

12 authors.

Wencong Chen *Wenzhou Key Laboratory for Virology and Immunology, Institute of Virology, Wenzhou University, Chashan University Town, Wenzhou, 325000, China.
Li Cai *Institute of Animal Science of Zhuji, Zhuji, 311800, China.
Danni YeWenzhou Key Laboratory for Virology and Immunology, Institute of Virology, Wenzhou University, Chashan University Town, Wenzhou, 325000, China.
Jiahao ChenWenzhou Key Laboratory for Virology and Immunology, Institute of Virology, Wenzhou University, Chashan University Town, Wenzhou, 325000, China.
Xueyan AiWenzhou Key Laboratory for Virology and Immunology, Institute of Virology, Wenzhou University, Chashan University Town, Wenzhou, 325000, China.
Xuehua TangWenzhou Key Laboratory for Virology and Immunology, Institute of Virology, Wenzhou University, Chashan University Town, Wenzhou, 325000, China.
Anqi DengWenzhou Key Laboratory for Virology and Immunology, Institute of Virology, Wenzhou University, Chashan University Town, Wenzhou, 325000, China.
Zihan GaoResearch Unit of Key Technologies for Prevention and Control of Virus Zoonoses, Changchun Institute of Veterinary Medicine, Chinese Academy of Medical Sciences, Chinese Academy of Agricultural Sciences, Changchun, 130122, China.
Meihua XiangResearch and Development Department, Hangzhou Goodhere Biotechnology Co., Ltd, Hangzhou, 311100, China.
Mingen YuResearch and Development Department, Hangzhou Goodhere Biotechnology Co., Ltd, Hangzhou, 311100, China.
Kun ZhuBeijing Origingene-tech Biotechnology Co., Ltd, 3rd Floor, Building of 4th,1 Area, North of Liandong U Zone, Beijing, 101102, China.
Maopeng WangWenzhou Key Laboratory for Virology and Immunology, Institute of Virology, Wenzhou University, Chashan University Town, Wenzhou, 325000, China. wangmaopenga@126.com.

Funding

National Key Research and Development Program of China No. 2022YFC2604200Project from National Center of Technology Innovation for Pigs NCTIP-XD/B11Wenzhou Science and Technology Plan Project X2023085, FSJH2022003
6 · The paper itself

Abstract

The Nipah Virus (NiV) is a zoonotic pathogen with the mortality rate of up to 75%, recurring in Asia over the past two decades. Due to increasing the risk of human transmission mediated by various intermediate hosts such as pigs and bats, it is necessary to produce an accurate and reliable point-of-care molecular detection method for NiV field diagnosis. In this study, we designed two pairs of primers targeting the conserved G and P genes and developed a point-of-care nucleic acid detection (POC-NAD) system by integrating one-step RT-PCR, lateral flow immunoassay, and microfluidic technologies. The POC-NAD system shows high specificity and sensitivity, with a Limit of Detection (LoD) of 199.1 copies/rxn. The primers aiming to the conserved sequences enables simultaneous detection of both NiV-M and NiV-B strains. Continuous evaluation of 21 simulated clinical samples demonstrated 100% concordance with RT-PCR results. Lateral flow-based visualization improves the display time and legibility of RT-PCR results. Additionally, microfluidic chips or chambers offer disposable reagent containers and consistent PCR amplification results across various field conditions. Therefore, the diagnostic tool is suitable for real-time nucleic acid testing and NiV surveillance in resource-limited field environments.

Indexed as

Henipavirus InfectionsNipah VirusRNA, ViralAnimalsHumansLimit of DetectionPoint-of-Care SystemsReverse Transcriptase Polymerase Chain ReactionSensitivity and SpecificitySwineRNA, ViralDual-target detectionLateral-flow immunochromatographyNipah virusOne-step RT-PCROn-site

Identifiers

PMID40016390
PMCPMC11868622

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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.