Role of intracellular events in the pathogenesis of dengue; an overview

B Jain, UC Chaturvedi, A Jain - Microbial Pathogenesis, 2014 - Elsevier
Dengue is one of the most important mosquito-borne viral diseases that are relentlessly
spreading in newer areas in the tropical and subtropical regions of the World. In last fifty …

Sneaking into the viral safe-houses: Implications of host components in regulating integrity and dynamics of rotaviral replication factories

P Chandra, S Banerjee, P Saha… - Frontiers in Cellular …, 2022 - frontiersin.org
The biology of the viral life cycle essentially includes two structural and functional entities—
the viral genome and protein machinery constituting the viral arsenal and an array of host …

Progressive rotavirus infection downregulates redox‐sensitive transcription factor Nrf2 and nrf2‐driven transcription units

U Patra, U Mukhopadhyay, A Mukherjee… - Oxidative Medicine …, 2020 - Wiley Online Library
Eukaryotic cells adopt highly tuned stress response physiology under threats of exogenous
stressors including viruses to maintain cellular homeostasis. Not surprisingly, avoidance of …

Relevance of oxidative stress in inhibition of eIF2 alpha phosphorylation and stress granules formation during Usutu virus infection

AB Blázquez, MA Martín-Acebes… - PLoS neglected …, 2021 - journals.plos.org
Usutu virus (USUV) is an African mosquito-borne flavivirus closely related to West Nile,
Japanese encephalitis, Zika, and dengue viruses. USUV emerged in 1996 in Europe, where …

Rotavirus disrupts cytoplasmic P bodies during infection

R Bhowmick, A Mukherjee, U Patra, M Chawla-Sarkar - Virus research, 2015 - Elsevier
Cytoplasmic Processing bodies (P bodies), the RNA-protein aggregation foci of
translationally stalled and potentially decaying mRNA, have been reported to be …

Dual mechanism for the translation of subgenomic mRNA from Sindbis virus in infected and uninfected cells

MÁ Sanz, A Castelló, I Ventoso, JJ Berlanga… - PloS one, 2009 - journals.plos.org
Infection of BHK cells by Sindbis virus (SV) gives rise to a profound inhibition of cellular
protein synthesis, whereas translation of viral subgenomic mRNA that encodes viral …

Treading a HOSTile path: mapping the dynamic landscape of host cell–rotavirus interactions to explore novel host-directed curative dimensions

U Patra, U Mukhopadhyay, A Mukherjee, S Dutta… - Virulence, 2021 - Taylor & Francis
Viruses are intracellular pathogens and are dependent on host cellular resources to carry
out their cycles of perpetuation. Obtaining an integrative view of host–virus interaction is of …

Protection of eIF2B from inhibitory phosphorylated eIF2: A viral strategy to maintain mRNA translation during the PKR-triggered integrated stress response

T Ito, JD Wuerth, F Weber - Journal of Biological Chemistry, 2023 - ASBMB
The integrated stress response (ISR) protects cells from a variety of insults. Once elicited
(eg, by virus infections), it eventually leads to the block of mRNA translation. Central to the …

Rotavirus variant replicates efficiently although encoding an aberrant NSP3 that fails to induce nuclear localization of poly (A)-binding protein

MM Arnold, CS Brownback… - Journal of general …, 2012 - microbiologyresearch.org
The rotavirus (RV) non-structural protein NSP3 forms a dimer that has binding domains for
the translation initiation factor eIF4G and for a conserved 3′-terminal sequence of viral …

Rotavirus–host cell interactions: an arms race

S López, CF Arias - Current opinion in virology, 2012 - Elsevier
As obligate parasites, viruses depend on the synthetic machinery of the cell to translate their
proteins and on the cell's energy and building blocks to replicate their genomes. Cells …