Evidence map›Paper›PMID 30975151›Full record

ArticleBMC veterinary research2019

The dynamic distribution of duck Tembusu virus in the spleen of infected shelducks.

Xuejing Sun, Enxue Liu, Adeela Iqbal, Taozhi Wang, Xindong Wang, Abdul Haseeb, Nisar Ahmed, Ping Yang, Qiusheng Chen

Open access · goldAbstract read
In one paragraph

Article in BMC veterinary research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
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  8. Review
  9. Autophagy Is a Potential Therapeutic Target Against Duck Tembusu Virus InfectionFrontiers in cellular and infection microbiology · 2020
    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

9 authors at 1 institution in 1 country.

Xuejing SunMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China.
Enxue LiuMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China.
Adeela IqbalMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China.
Taozhi WangMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China.
Xindong WangMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China.
Abdul HaseebMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China.
Nisar AhmedMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China.
Ping YangMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China.
Qiusheng ChenMinistry of Education Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Wei gang No.1, Nanjing, 210095, Jiangsu Province, China. chenqsh305@njau.edu.cn.
Nanjing Agricultural University · CN

Funding

National Natural Science Foundation of China 31672505National Natural Science Foundation of China 31872433
6 · The paper itself

Abstract

backgroundDuck Tembusu virus (DTMUV) is a novel member of Flavivirus. The isolated and purified DTMUV strain XZ-2012 was used as a strain model, to intramuscularly inject the six-month egg-laying shelducks with the infective dose of 10

resultThe results showed that the virus occurred in the spleen after 2 hpi and lasted up to 18 dpi. The registered viral load increased from 2 hpi to 3 dpi, and then it diminished from 6 dpi to 18 dpi with a slight rise at 12 dpi. From 2 hpi to 6 dpi the DTMUV particles were mostly distributed in the periellipsoidal lymphatic sheath (PELS) of spleen white pulp, few being found in the sheathed capillary. From 9 dpi to 18 dpi, the DTMUV particles were migrating into periarterial lymphatic sheaths (PALS) around the central artery through the red pulp. Under TEM, the virus particles could be observed mostly in lymphocytes and macrophages.

conclusionIt was suggested that DTMUV invaded lymphocytes and macrophages of the spleen at 2 hpi and replicated significantly from 1 dpi to 3 dpi, being eliminated from 9 dpi to 18 dpi. This is the first study on the dynamic distribution of DTMUV from invasion to elimination in duck spleen conducted by molecular and morphological methods. It could provide theoretical basis for the occurrence, development and detoxification of the virus in the organs of the immune system.

Indexed as

AnimalsDucksEnzyme-Linked Immunosorbent AssayFemaleFlavivirusFlavivirus InfectionsFluorescent Antibody TechniqueMicroscopy, Electron, TransmissionPoultry DiseasesReal-Time Polymerase Chain ReactionSpleenViral LoadDuck Tembusu virusDynamic distributionSpleen

Identifiers

PMID30975151
PMCPMC6460551
OpenAlexW2936906491

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.