Vidya Devi Negi
Overview
Explore the profile of Vidya Devi Negi including associated specialties, affiliations and a list of published articles.
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Articles
17
Citations
118
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Recent Articles
1.
Sharma N, Das A, Nair A, Sethi P, Negi V, Chakravortty D, et al.
Gut Pathog
. 2024 Oct;
16(1):63.
PMID: 39462402
Background: Salmonella, a foodborne pathogen, possesses a type I-E clustered regularly interspaced short palindromic repeats (CRISPR)-CRISPR associated (Cas) system. We investigated the system's role in regulating Salmonella virulence by deleting...
2.
Pradhan J, Pradhan D, Sahu J, Mishra S, Mallick S, Das S, et al.
Microb Pathog
. 2023 Nov;
185:106432.
PMID: 37926364
Salmonella spp. are facultative anaerobic, Gram-negative, rod-shaped bacteria and belongs to the Enterobacteriaceae family. Although much has been known about Salmonella pathogenesis, the functional characterizations of certain genes are yet...
3.
Pradhan J, Mallick S, Mishra N, Tiwari A, Negi V
Biochim Biophys Acta Mol Basis Dis
. 2023 Jun;
1869(7):166768.
PMID: 37269984
A unique immunological condition, pregnancy ensures fetus from maternal rejection, allows adequate fetal development, and protects against microorganisms. Infections during pregnancy may lead to devastating consequences for pregnant women and...
4.
Mallick S, Mishra N, Barik B, Negi V
J Infect
. 2022 Jan;
84(4):518-530.
PMID: 34990707
Objectives: Dauer is an alternative developmental stage of Caenorhabditis elegans (C. elegans) that gives survival benefits under unfavorable environmental conditions. Our study aims to decipher C. elegans dauer larvae development...
5.
Mishra N, Mallick S, Negi V
Microbes Infect
. 2021 Nov;
24(3):104894.
PMID: 34756991
Salmonella infection is known to cause a 50% reduction in the lifespan of Caenorhabditis elegans. But the mechanism behind this reduction is not reported. The current study deals with the...
6.
Pradhan D, Pradhan J, Mishra A, Karmakar K, Dhiman R, Chakravortty D, et al.
Biochim Biophys Acta Gen Subj
. 2020 May;
1864(8):129627.
PMID: 32360143
Background: Evolving multidrug-resistance and hypervirulence in Salmonella is due to multiple host-pathogen, and non-host environmental interactions. Previously we had studied Salmonella adaptation upon repeated exposure in different in-vitro and in-vivo...
7.
Saha S, Mahapatra K, Mishra S, Mallick S, Negi V, Sarangi I, et al.
Food Chem Toxicol
. 2020 Apr;
141:111367.
PMID: 32335210
Benzo[a]pyrene (B[a]P), a polycyclic aromatic hydrocarbon, is a potent neurotoxic agent that is responsible for impaired neuronal development and is associated with aging. Here, it was demonstrated that extracts of...
8.
Pradhan D, Negi V
Microbiol Res
. 2019 Aug;
229:126311.
PMID: 31446332
Microorganisms are able to adapt to multiple adverse environmental conditions that facilitate their survival. These microorganisms including bacteria, viruses, algae, fungi, and protozoans are exposed to different abiotic and biotic...
9.
Pradhan D, Negi V
Microb Pathog
. 2019 Aug;
136:103654.
PMID: 31400444
Adaptation is an important phenomenon for the survival of any organism in various in-vitro and in-vivo conditions leading to their better survival. We studied Salmonella, for the evolutionary adaptation under...
10.
Marathe S, Balakrishnan A, Negi V, Sakorey D, Chandra N, Chakravortty D
J Bacteriol
. 2016 Apr;
198(13):1798-1811.
PMID: 27091154
Unlabelled: One of the important virulence properties of the pathogen is its ability to travel to a favorable environment, cross the viscous mucus barrier (intestinal barrier for enteric pathogens), and...