Evidence map›Paper›PMID 41828430›Full record

ArticleInternational journal of molecular sciences2026

Development and Validation of a Triplex RT-qPCR Assay for Rapid Clinical Diagnosis and Serotyping of Feline Infectious Peritonitis Virus.

Ruilong Xiao, Yanhe Chen, Ying Huang, Chunhao Tao, Xinxin Jin, Yingjia Gu, Weifeng Yuan, Wenjin Song, Zhen Wang, Huanrong Li and 1 more

Abstract readValidation Study
In one paragraph

Article in International journal of molecular sciences, 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

11 authors.

Ruilong XiaoCollege of Veterinary Medicine, Beijing University of Agriculture, Beijing 102206, China.
Yanhe ChenInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Ying HuangInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.ORCID 0009-0002-2828-9021
Chunhao TaoInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Xinxin JinInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Yingjia GuInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Weifeng YuanInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.ORCID 0000-0002-2782-6510
Wenjin SongInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Zhen WangInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Huanrong LiCollege of Veterinary Medicine, Beijing University of Agriculture, Beijing 102206, China.
Hong JiaInstitute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.

Funding

the National Key Research and Development Program of China 2025YFD1800402
6 · The paper itself

Abstract

Feline infectious peritonitis (FIP) is a highly lethal disease caused by feline infectious peritonitis virus (FIPV), which poses significant diagnostic challenges in clinical practice. FIPV is divided into two serotypes (serotype I and serotype II) based on distinct serological responses driven by substantial sequence divergence in the spike (S) protein. Serotype I predominates in Europe and North America, whereas serotype II is more common in Asia. In this study, we developed a triplex reverse transcription quantitative PCR (RT-qPCR) assay for simultaneous detection and serotyping of FIPV. Primers and TaqMan probes were designed to target the conserved nucleocapsid (N) gene and serotype-specific regions within the S gene. After systematic optimization of reaction conditions, the final assay employed an annealing temperature of 64 °C and optimized primer-probe concentrations. The assay exhibited excellent linearity (R

Indexed as

Coronavirus, FelineFeline Infectious PeritonitisMultiplex Polymerase Chain ReactionReal-Time Polymerase Chain ReactionSerotypingAnimalsCatsLimit of DetectionReproducibility of ResultsRNA, ViralSensitivity and SpecificitySerogroupRNA, Viralfeline infectious peritonitis virusidentificationserotypingtriplex RT-qPCR

Identifiers

PMID41828430
PMCPMC12984934

What Socratic 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 Socratic graph.