Evidence map›Paper›PMID 39382474›Full record

ArticleThe Indian journal of medical research2024

Molecular characterization of Mumps virus genotype C detected from Dibrugarh district of Assam, India.

Kimmi Sarmah, Kishore Sarma, Biswajyoti Borkakoty, Prasanta Kumar Borah, Ajanta Sharma, Jagadish Mahanta

Abstract read
In one paragraph

Article in The Indian journal of medical research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

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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

6 authors.

Kimmi SarmahDepartment of Microbiology, Gauhati Medical College and Hospital, Nagaon, Guwahati, India.
Kishore SarmaDepartment of Computational Biology and Biotechnology, Mahapurusha Srimanta Sankaradeva Vishwavidyalaya, Nagaon, Guwahati, India.
Biswajyoti BorkakotyRegional Viral Research & Diagnostic Laboratory, ICMR-Regional Medical Research Centre, NE Region, Dibrugarh, Assam, India.
Prasanta Kumar BorahDepartment of Epidemiology and Nutrition, ICMR-Regional Medical Research Centre, NE Region, Dibrugarh, Assam, India.
Ajanta SharmaDepartment of Microbiology, Gauhati Medical College and Hospital, Nagaon, Guwahati, India.
Jagadish MahantaDepartment of Microbiology, ICMR-Regional Medical Research Centre, NE Region, Dibrugarh, Assam, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background & objectives Mumps, a contagious disease caused by the mumps virus (MuV) involves parotid gland inflammation, with potential complications affecting organs other than the parotid glands and central nervous system. Despite successful vaccination, a resurgence of mumps occurred, raising concerns about vaccine effectiveness. This study aimed to examine the entire genome of a representative MuV genotype C from Dibrugarh, Assam, and compare it with references to detect genetic variations in the circulating strain. Methods Representative MuV genotype C from our published study was subjected to whole genome sequencing. MuV genome was analyzed against the reference genome and vaccine strains before being subjected to mutational profiling, N-glycosylation site determination, and phylogenetic analysis. The Immune Epitope Database was used for epitope screening, and selected epitopes were mapped against Assam MuV for conservancy studies. Results Mutational analysis of Assam MuV with WHO (World health Organization) reference, vaccine strains Jeryl Lynn (Genotype A), and L Zagreb (Genotype N) showed variations in seven genes. Phylogenetic analysis established Assam MuV as genotype C. Epitope conservancy analysis highlighted subtle variations in experimentally determined T-cell epitopes for HN and F proteins, emphasizing overall epitope stability. Interpretation & conclusions Genome sequencing has evolved into a standard and potent method for investigating and recording circulating MuV as it provides information on surveillance, mutation analysis, and transmission dynamics. Despite mumps' global effect, genomic studies are limited, particularly in north-east. Our study provides first comprehensive whole-genome report on circulating MuV genotype C in Assam. This research contributes vital genomic data, filling gaps in MuV genetic epidemiology, supporting global research, and assessing vaccine effectiveness.

Indexed as

Genome, ViralGenotypeMumpsMumps virusPhylogenyEpitopes, T-LymphocyteHumansIndiaWhole Genome SequencingEpitopes, T-LymphocyteEpitopesgenotype Cmumps virusparotitisphylogenetic treewhole genome sequencing

Identifiers

PMID39382474
PMCPMC11463867

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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.