Results 51 to 60 of about 312,553 (300)
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Post-translational Modification Control of HBV Biological Processes
Frontiers in Microbiology, 2018 Hepatitis B virus infection remains a global healthy issue that needs to be urgently solved. Novel strategies for anti-viral therapy are based on exploring the effective diagnostic markers and therapeutic targets of diseases caused by hepatitis B virus ...
Fan Yang
doaj +1 more source
Insights into Regulators of p53 Acetylation
Cells, 2022 The tumor suppressor p53 is a transcription factor that regulates the expression of dozens of target genes and diverse physiological processes. To precisely regulate the p53 network, p53 undergoes various post-translational modifications and alters the ...
Mai Nagasaka +6 more
doaj +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Journal of Hematology & OncologyNecroptosis represents a distinct form of programmed cell death that exhibits characteristics of both necrosis and apoptosis. Due to its potential to activate anti-cancer immune responses, utilizing necroptosis to enhance immune activity within the tumor
Jinxin Tang +7 more
doaj +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Current Understanding of SIRT7 Function and Its Emerging Roles in the Central Nervous System
CellsSIRT7is an NAD+-dependent deacetylase predominantly localized in the nucleolus, where it plays important roles in chromatin regulation, transcriptional control, and cellular stress response.
Yuchen Jiao +2 more
doaj +1 more source
Tyrosine Sulfation as a Protein Post-Translational Modification
Molecules, 2015 Integration of inorganic sulfate into biological molecules plays an important role in biological systems and is directly involved in the instigation of diseases.
Yuh-Shyong Yang +5 more
doaj +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Putative post-translational modification sites in wheat AOX proteins.
, 2018 Putative post-translational modification sites in wheat AOX proteins.
Zara B. York (5593592) +4 more
core +1 more source