Evidence map›Paper›PMID 28117718›Full record

ArticleViruses2017

Novel Approach for Isolation and Identification of Porcine Epidemic Diarrhea Virus (PEDV) Strain NJ Using Porcine Intestinal Epithelial Cells.

Wen Shi, Shuo Jia, Haiyuan Zhao, Jiyuan Yin, Xiaona Wang, Meiling Yu, Sunting Ma, Yang Wu, Ying Chen, Wenlu Fan and 2 more

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.3field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 26 citations in OpenAlex.

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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 at 1 institution in 1 country.

Wen ShiCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. wenshi_china@163.com.
Shuo JiaCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. jiashuo0508@163.com.
Haiyuan ZhaoCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. zhywxn1925@163.com.
Jiyuan YinCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. neauyjy@126.com.
Xiaona WangCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. xiaonawang0319@163.com.
Meiling YuCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. yu19890130@126.com.
Sunting MaCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. masunting@163.com.
Yang WuCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. wuyang_neau@126.com.
Ying ChenCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. chenying_neau@163.com.
Wenlu FanCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. fanwenlu1230@163.com.
Yigang XuCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. yigangxu_china@sohu.com.
Yijing LiCollege of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China. yijingli@163.com.
Northeast Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Porcine epidemic diarrhea virus (PEDV), which is the causative agent of porcine epidemic diarrhea in China and other countries, is responsible for serious economic losses in the pork industry. Inactivated PEDV vaccine plays a key role in controlling the prevalence of PEDV. However, consistently low viral titers are obtained during the propagation of PEDV in vitro; this represents a challenge to molecular analyses of the virus and vaccine development. In this study, we successfully isolated a PEDV isolate (strain NJ) from clinical samples collected during a recent outbreak of diarrhea in piglets in China, using porcine intestinal epithelial cells (IEC). We found that the isolate was better adapted to growth in IECs than in Vero cells, and the titer of the IEC cultures was 10

Indexed as

Adaptation, BiologicalAnimalsChinaCoronavirus InfectionsEpithelial CellsPorcine epidemic diarrhea virusSerial PassageSwineSwine DiseasesViral LoadVirus Cultivationisolation and identificationporcine epidemic diarrhea virus (PEDV) NJ strainporcine intestinal epithelial cells

Identifiers

PMID28117718
PMCPMC5294988
OpenAlexW2580476809

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.