Evidence map›Paper›PMID 30718724›Full record

ArticleScientific reports2019

Real-time analysis of quantum dot labeled single porcine epidemic diarrhea virus moving along the microtubules using single particle tracking.

Wei Hou, Yangyang Li, Wenjie Kang, Xin Wang, Xuping Wu, Shouyu Wang, Fei Liu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.7field-weighted citation impact, top 16% of its field
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

5 citing papers in PubMed, 12 citations in OpenAlex.

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  5. 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

7 authors at 3 institutions in 1 country.

Wei HouJoint International Research Laboratory of Animal Health and Food Safety, Single Molecule Nanometry Laboratory (Sinmolab) & Key Laboratory of Animal Physiology and Biochemistry, Nanjing Agricultural University, Nanjing, 210095, China.
Yangyang LiJoint International Research Laboratory of Animal Health and Food Safety, Single Molecule Nanometry Laboratory (Sinmolab) & Key Laboratory of Animal Physiology and Biochemistry, Nanjing Agricultural University, Nanjing, 210095, China.
Wenjie KangJoint International Research Laboratory of Animal Health and Food Safety, Single Molecule Nanometry Laboratory (Sinmolab) & Key Laboratory of Animal Physiology and Biochemistry, Nanjing Agricultural University, Nanjing, 210095, China.
Xin WangJoint International Research Laboratory of Animal Health and Food Safety, Single Molecule Nanometry Laboratory (Sinmolab) & Key Laboratory of Animal Physiology and Biochemistry, Nanjing Agricultural University, Nanjing, 210095, China.
Xuping WuThe Second Hospital of Nanjing Affiliated to Southeast University, Nanjing, 210003, China.
Shouyu WangJoint International Research Laboratory of Animal Health and Food Safety, Single Molecule Nanometry Laboratory (Sinmolab) & Key Laboratory of Animal Physiology and Biochemistry, Nanjing Agricultural University, Nanjing, 210095, China.
Fei LiuJoint International Research Laboratory of Animal Health and Food Safety, Single Molecule Nanometry Laboratory (Sinmolab) & Key Laboratory of Animal Physiology and Biochemistry, Nanjing Agricultural University, Nanjing, 210095, China. feiliu24@njau.edu.cn.
Nanjing Agricultural University · CNJiangnan University · CNSoutheast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In order to study the infection mechanism of porcine epidemic diarrhea virus (PEDV), which causes porcine epidemic diarrhea, a highly contagious enteric disease, we combined quantum dot labeled method, which could hold intact infectivity of the labeled viruses to the largest extent, with the single particle tracking technique to dynamically and globally visualize the transport behaviors of PEDVs in live Vero cells. Our results were the first time to uncover the dynamic characteristics of PEDVs moving along the microtubules in the host cells. It is found that PEDVs kept restricted motion mode with a relatively stable speed in the cell membrane region; while performed a slow-fast-slow velocity pattern with different motion modes in the cell cytoplasm region and near the microtubule organizing center region. In addition, the return movements of small amount of PEDVs were also observed in the live cells. Collectively, our work is crucial for understanding the movement mechanisms of PEDV in the live cells, and the proposed work also provided important references for further analysis and study on the infection mechanism of PEDVs.

Indexed as

Cell TrackingQuantum DotsAnimalsBiomarkersCell LineCoronavirus InfectionsFluorescent Antibody TechniqueMicrotubulesModels, BiologicalPorcine epidemic diarrhea virusProtein TransportSingle Molecule ImagingSwineSwine DiseasesBiomarkers

Identifiers

PMID30718724
PMCPMC6362069
OpenAlexW2914990121

What OpenQuestion holds

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Registered trials

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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.