Evidence map›Paper›PMID 32848299›Full record

ArticleVeterinary world2020

Molecular characterization of the 2018 outbreak of lumpy skin disease in cattle in Upper Egypt.

Ahmad M Allam, Mohamed Karam Elbayoumy, Eman H Abdel-Rahman, Ahmed G Hegazi, Tarek Korany Farag

Open access · goldAbstract read
In one paragraph

Article in Veterinary world, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

12 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

5 authors at 1 institution in 1 country.

Ahmad M AllamDepartment of Parasitology and Animal Diseases, National Research Centre, EL Buhouth St., 12622 Giza, Egypt.
Mohamed Karam ElbayoumyDepartment of Parasitology and Animal Diseases, National Research Centre, EL Buhouth St., 12622 Giza, Egypt.
Eman H Abdel-RahmanDepartment of Parasitology and Animal Diseases, National Research Centre, EL Buhouth St., 12622 Giza, Egypt.
Ahmed G HegaziDepartment of Zoonotic Disease, National Research Centre, EL Buhouth St., 12622 Giza, Egypt.
Tarek Korany FaragDepartment of Parasitology and Animal Diseases, National Research Centre, EL Buhouth St., 12622 Giza, Egypt.
National Research Centre · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimLumpy skin disease (LSD), an infectious disease of cattle, is characterized by raised nodules on the skin. Although the morbidity rate of LSD is low, it has a considerable fatality rate. Despite the annual mass vaccination of livestock with sheep pox vaccine (Veterinary Serum and Vaccine Research Institute, Egypt) enforced by Egyptian authorities, the LSD virus (LSDV) continues to circulate almost every summer. The present study aimed to discover the cause of cows naturally infected with LSDV circulating in Upper Egypt during the summer of 2018 using polymerase chain reaction (PCR) assay and to analyze their phylogenetics against reference genome sequences. MATERIALS AND

methodsWe cultured LSDV in specific pathogen-free embryonated chicken eggs (SPF-ECE) and used conventional PCR to identify fusion and P32 genes, previously deposited in GenBank (MN694826, MN694827, and MN954664). Sequencing and phylogenetic analyses were performed on these two highly conserved viral genes.

resultsLSDV infection of SPF-ECE resulted in characteristic white pock lesions. PCR products were identified on 1.5% agarose gel after electrophoresis at the expected positions for the fusion and P32 genes at 472 and 587 bp, respectively.

conclusionThe present study revealed that the two viral genes were identified from the Beni Suef and Sohag Governorates in all clinical cases and confirmed the circulation of LSDV in this outbreak. After sequencing, these genes were identical to those of the LSDV that had been identified and recorded in GenBank for the past 3 years.

Indexed as

fusion genelumpy skin diseaseP32 genephylogenyUpper Egypt

Identifiers

PMID32848299
PMCPMC7429391
OpenAlexW3038196004

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.