Flaviviruses: innate immunity, inflammasome activation, inflammatory cell death, and cytokines

Y Pan, W Cai, A Cheng, M Wang, Z Yin… - Frontiers in …, 2022 - frontiersin.org
The innate immune system is the host's first line of defense against the invasion of
pathogens including flavivirus. The programmed cell death controlled by genes plays an …

Challenges in dengue vaccines development: pre-existing infections and cross-reactivity

AM Izmirly, SO Alturki, SO Alturki, J Connors… - Frontiers in …, 2020 - frontiersin.org
Dengue is one of the most frequently transmitted mosquito-borne diseases in the world,
which creates a significant public health concern globally, especially in tropical and …

The host protein reticulon 3.1 A is utilized by flaviviruses to facilitate membrane remodelling

TE Aktepe, S Liebscher, JE Prier, CP Simmons… - Cell reports, 2017 - cell.com
Flaviviruses are enveloped, positive-sensed single-stranded RNA viruses that remodel host
membranes, incorporating both viral and host factors facilitating viral replication. In this …

Flaviviridae Nonstructural Proteins: The Role in Molecular Mechanisms of Triggering Inflammation

A Latanova, E Starodubova, V Karpov - Viruses, 2022 - mdpi.com
Members of the Flaviviridae family are posing a significant threat to human health
worldwide. Many flaviviruses are capable of inducing severe inflammation in humans …

MAVS: a two-sided CARD mediating antiviral innate immune signaling and regulating immune homeostasis

Y Chen, Y Shi, J Wu, N Qi - Frontiers in Microbiology, 2021 - frontiersin.org
Mitochondrial antiviral signaling protein (MAVS) functions as a “switch” in the immune signal
transduction against most RNA viruses. Upon viral infection, MAVS forms prion-like …

Type I interferon/STAT1 signaling regulates UBE2M-mediated antiviral innate immunity in a negative feedback manner

X Kong, X Lu, S Wang, J Hao, D Guo, H Wu, Y Jiang… - Cell Reports, 2023 - cell.com
Summary Type I interferon (IFN-I) signaling is central to inducing antiviral innate immunity.
However, the mechanisms for IFN-I signaling self-regulation are still largely unknown. Here …

Repurposing of doramectin as a new anti-zika virus agent

Y Zhu, M Liang, J Yu, B Zhang, G Zhu, Y Huang, Z He… - Viruses, 2023 - mdpi.com
Zika virus (ZIKV), belonging to the Flavivirus family and mainly transmitted by mosquitoes,
causes a variety of adverse outcomes, including Guillain-Barré syndrome, microcephaly …

Mobilization and activation of the innate immune response to dengue virus

CA King, AD Wegman, TP Endy - Frontiers in Cellular and Infection …, 2020 - frontiersin.org
Dengue virus is an important human pathogen, infecting an estimated 400 million
individuals per year and causing symptomatic disease in a subset of approximately 100 …

Antagonism of type I interferon by flaviviruses

L Miorin, AM Maestre, A Fernandez-Sesma… - Biochemical and …, 2017 - Elsevier
The prompt and tightly controlled induction of type I interferon is a central event of the
immune defense against viral infection. Flaviviruses comprise a large family of arthropod …

TRIM24 facilitates antiviral immunity through mediating K63-linked TRAF3 ubiquitination

Q Zhu, T Yu, S Gan, Y Wang, Y Pei, Q Zhao… - Journal of Experimental …, 2020 - rupress.org
Ubiquitination is an essential mechanism in the control of antiviral immunity upon virus
infection. Here, we identify a series of ubiquitination-modulating enzymes that are …