Evidence map›Paper›PMID 27941707›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2016

Biological Characteristics of H9N2 Avian Influenza Viruses from Healthy Chickens in Shanghai, China.

Qingfeng Shi, Qianli Wang, Liwen Ju, Haiyan Xiong, Yue Chen, Lufang Jiang, Qingwu Jiang

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 28% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. 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

7 authors at 2 institutions in 2 countries.

Qingfeng ShiDepartment of Epidemiology, School of Public Health, Fudan University, Shanghai, China (mainland).
Qianli WangDepartment of Epidemiology, School of Public Health, Fudan University, Shanghai, China (mainland).
Liwen JuKey Laboratory of Public Health Safety, Fudan University, Shanghai, China (mainland).
Haiyan XiongKey Laboratory of Public Health Safety, Fudan University, Shanghai, China (mainland).
Yue ChenSchool of Epidemiology, Public Health and Preventive Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.
Lufang JiangKey Laboratory of Public Health Safety, Fudan University, Shanghai, China (mainland).
Qingwu JiangDepartment of Epidemiology, School of Public Health, Fudan University, Shanghai, China (mainland).
Fudan University · CNUniversity of Ottawa · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND H9N2 avian influenza viruses that circulate in domestic poultry in eastern China pose challenges to human health. However, few studies have compared the biological characteristics of H9N2 viruses isolated from healthy chickens in Shanghai. MATERIAL AND METHODS Three H9N2 viruses - CK/SH/Y1/07, CK/SH/Y1/02, and CK/SH/23/13 - isolated from healthy chickens in Shanghai between 2002 and 2013, were selected and their biological characteristics were determined. RESULTS All 3 H9N2 viruses showed a preference for both the avian- and human-like receptors, and they replicated well in MDCK and A549 cells. All H9N2 viruses were non-pathogenic to mini-pigs and were detected in the trachea and lung tissues. The CK/SH/Y1/07 and CK/SH/Y1/02 viruses were transmitted to mini-pigs through direct-contact or respiratory droplet exposure, but CK/SH/23/13 virus was not. CONCLUSIONS These results suggest that H9N2 viruses isolated from healthy chickens in Shanghai efficiently replicate and transmit among pigs and other mammals.

Indexed as

A549 CellsAnimalsChickensChinaDogsHumansInfluenza A Virus, H3N2 SubtypeInfluenza A Virus, H9N2 SubtypeInfluenza, HumanInfluenza in BirdsMadin Darby Canine Kidney CellsPoultry DiseasesZoonoses

Identifiers

PMID27941707
PMCPMC5167103
OpenAlexW2560701472

What OpenQuestion holds

Textmetadata
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.