Regulation of membrane protein structure and function by their lipid nano-environment
I Levental, E Lyman - Nature Reviews Molecular Cell Biology, 2023 - nature.com
Transmembrane proteins comprise~ 30% of the mammalian proteome, mediating
metabolism, signalling, transport and many other functions required for cellular life. The …
metabolism, signalling, transport and many other functions required for cellular life. The …
Lipid rafts: controversies resolved, mysteries remain
The lipid raft hypothesis postulates that lipid–lipid interactions can laterally organize
biological membranes into domains of distinct structures, compositions, and functions. This …
biological membranes into domains of distinct structures, compositions, and functions. This …
[HTML][HTML] ER-to-Golgi protein delivery through an interwoven, tubular network extending from ER
Cellular versatility depends on accurate trafficking of diverse proteins to their organellar
destinations. For the secretory pathway (followed by approximately 30% of all proteins), the …
destinations. For the secretory pathway (followed by approximately 30% of all proteins), the …
Organelle-targeting ratiometric fluorescent probes: design principles, detection mechanisms, bio-applications, and challenges
MK Goshisht, N Tripathi, GK Patra, M Chaskar - Chemical Science, 2023 - pubs.rsc.org
Biological species, including reactive oxygen species (ROS), reactive sulfur species (RSS),
reactive nitrogen species (RNS), F−, Pd2+, Cu2+, Hg2+, and others, are crucial for the …
reactive nitrogen species (RNS), F−, Pd2+, Cu2+, Hg2+, and others, are crucial for the …
Cholesterol 25-hydroxylase suppresses SARS-CoV-2 replication by blocking membrane fusion
Cholesterol 25-hydroxylase (CH25H) is an interferon (IFN)-stimulated gene that shows
broad antiviral activities against a wide range of enveloped viruses. Here, using an IFN …
broad antiviral activities against a wide range of enveloped viruses. Here, using an IFN …
Phosphatidylinositol (4, 5) bisphosphate: diverse functions at the plasma membrane
M Katan, S Cockcroft - Essays in biochemistry, 2020 - portlandpress.com
Abstract Phosphatidylinositol (4, 5) bisphosphate (PI (4, 5) P2) has become a major focus in
biochemistry, cell biology and physiology owing to its diverse functions at the plasma …
biochemistry, cell biology and physiology owing to its diverse functions at the plasma …
Phase separation in viral infections
H Li, C Ernst, M Kolonko-Adamska… - Trends in …, 2022 - cell.com
Viruses rely on the reprogramming of cellular processes to enable efficient viral replication;
this often requires subcompartmentalization within the host cell. Liquid–liquid phase …
this often requires subcompartmentalization within the host cell. Liquid–liquid phase …
Liquid biomolecular condensates and viral lifecycles: review and perspectives
Viruses are highly dependent on the host they infect. Their dependence triggers processes
of virus–host co-adaptation, enabling viruses to explore host resources whilst escaping …
of virus–host co-adaptation, enabling viruses to explore host resources whilst escaping …
ER membranes exhibit phase behavior at sites of organelle contact
C King, P Sengupta, AY Seo… - Proceedings of the …, 2020 - National Acad Sciences
The endoplasmic reticulum (ER) is the site of synthesis of secretory and membrane proteins
and contacts every organelle of the cell, exchanging lipids and metabolites in a highly …
and contacts every organelle of the cell, exchanging lipids and metabolites in a highly …
Neutral sphingomyelinase 2 is required for HIV-1 maturation
AA Waheed, Y Zhu, E Agostino… - Proceedings of the …, 2023 - National Acad Sciences
HIV-1 assembly occurs at the inner leaflet of the plasma membrane (PM) in highly ordered
membrane microdomains. The size and stability of membrane microdomains is regulated by …
membrane microdomains. The size and stability of membrane microdomains is regulated by …