Regulation of MAVS expression and signaling function in the antiviral innate immune response

Z Ren, T Ding, Z Zuo, Z Xu, J Deng, Z Wei - Frontiers in immunology, 2020 - frontiersin.org
Viral infection is controlled by host innate immune cells that express specialized receptors
for viral components. Engagement of these pattern recognition receptors triggers a series of …

Regulation of antiviral innate immune signaling and viral evasion following viral genome sensing

K Chathuranga, A Weerawardhana… - … & Molecular Medicine, 2021 - nature.com
A harmonized balance between positive and negative regulation of pattern recognition
receptor (PRR)-initiated immune responses is required to achieve the most favorable …

Molecular characterization, biological function, tumor microenvironment association and clinical significance of m6A regulators in lung adenocarcinoma

Y Li, J Gu, F Xu, Q Zhu, Y Chen, D Ge… - Briefings in …, 2021 - academic.oup.com
Abstract N6-methyladenosine (m6A) modification can regulate a variety of biological
processes. However, the implications of m6A modification in lung adenocarcinoma (LUAD) …

A mosquito salivary protein promotes flavivirus transmission by activation of autophagy

P Sun, K Nie, Y Zhu, Y Liu, P Wu, Z Liu, S Du… - Nature …, 2020 - nature.com
Transmission from an infected mosquito to a host is an essential process in the life cycle of
mosquito-borne flaviviruses. Numerous studies have demonstrated that mosquito saliva …

Mitochondrial interactome: a focus on antiviral signaling pathways

G Refolo, T Vescovo, M Piacentini, GM Fimia… - Frontiers in cell and …, 2020 - frontiersin.org
In the last years, proteomics has represented a valuable approach to elucidate key aspects
in the regulation of type I/III interferons (IFNs) and autophagy, two main processes involved …

Alterations in mitochondrial morphology as a key driver of immunity and host defence

MP Cervantes‐Silva, SL Cox, AM Curtis - EMBO reports, 2021 - embopress.org
Mitochondria are dynamic organelles whose architecture changes depending on the cell's
energy requirements and other signalling events. These structural changes are collectively …

LRPPRC: a multifunctional protein involved in energy metabolism and human disease

J Cui, L Wang, X Ren, Y Zhang, H Zhang - Frontiers in physiology, 2019 - frontiersin.org
The pentatricopeptide repeat (PPR) family plays a major role in RNA stability, regulation,
processing, splicing, translation, and editing. Leucine-rich PPR-motif-containing protein …

DDIT3 targets innate immunity via the DDIT3-OTUD1-MAVS pathway to promote bovine viral diarrhea virus replication

S Wang, P Hou, W Pan, W He, DC He, H Wang… - Journal of …, 2021 - Am Soc Microbiol
ABSTRACT DNA damage-inducible transcript 3 (DDIT3) plays important roles in
endoplasmic reticulum (ER) stress-induced apoptosis and autophagy, but its role in innate …

[HTML][HTML] Proteomic analysis identifies the RNA helicase DDX3X as a host target against SARS-CoV-2 infection

F Ciccosanti, M Di Rienzo, A Romagnoli, F Colavita… - Antiviral research, 2021 - Elsevier
COVID-19 is currently a highly pressing health threat and therapeutic strategies to mitigate
the infection impact are urgently needed. Characterization of the SARS-CoV-2 interactome …

Autophagy induction in atrophic muscle cells requires ULK1 activation by TRIM32 through unanchored K63-linked polyubiquitin chains

M Di Rienzo, M Antonioli, C Fusco, Y Liu, M Mari… - Science …, 2019 - science.org
Optimal autophagic activity is crucial to maintain muscle integrity, with either reduced or
excessive levels leading to specific myopathies. LGMD2H is a muscle dystrophy caused by …