Biomolecular condensates at the nexus of cellular stress, protein aggregation disease and ageing
Biomolecular condensates are membraneless intracellular assemblies that often form via
liquid− liquid phase separation and have the ability to concentrate biopolymers. Research …
liquid− liquid phase separation and have the ability to concentrate biopolymers. Research …
Targeting biomolecular condensation and protein aggregation against cancer
Biomolecular condensates, membrane-less entities arising from liquid–liquid phase
separation, hold dichotomous roles in health and disease. Alongside their physiological …
separation, hold dichotomous roles in health and disease. Alongside their physiological …
Ubiquitination of G3BP1 mediates stress granule disassembly in a context-specific manner
INTRODUCTION Stress granules are dynamic structures composed of RNA and protein that
arise in the cytoplasm in response to a variety of stressors. These structures form via liquid …
arise in the cytoplasm in response to a variety of stressors. These structures form via liquid …
p62/SQSTM1-droplet serves as a platform for autophagosome formation and anti-oxidative stress response
S Kageyama, SR Gudmundsson, YS Sou… - Nature …, 2021 - nature.com
Autophagy contributes to the selective degradation of liquid droplets, including the P-
Granule, Ape1-complex and p62/SQSTM1-body, although the molecular mechanisms and …
Granule, Ape1-complex and p62/SQSTM1-body, although the molecular mechanisms and …
Stress-and ubiquitylation-dependent phase separation of the proteasome
S Yasuda, H Tsuchiya, A Kaiho, Q Guo, K Ikeuchi… - Nature, 2020 - nature.com
The proteasome is a major proteolytic machine that regulates cellular proteostasis through
selective degradation of ubiquitylated proteins,. A number of ubiquitin-related molecules …
selective degradation of ubiquitylated proteins,. A number of ubiquitin-related molecules …
A new phase of networking: the molecular composition and regulatory dynamics of mammalian stress granules
SR Millar, JQ Huang, KJ Schreiber, YC Tsai… - Chemical …, 2023 - ACS Publications
Stress granules (SGs) are cytosolic biomolecular condensates that form in response to
cellular stress. Weak, multivalent interactions between their protein and RNA constituents …
cellular stress. Weak, multivalent interactions between their protein and RNA constituents …
Ubiquitination is essential for recovery of cellular activities after heat shock
INTRODUCTION In response to many types of stress, eukaryotic cells initiate an adaptive
and reversible response that includes down-regulation of key cellular activities along with …
and reversible response that includes down-regulation of key cellular activities along with …
Spatiotemporal proteomic analysis of stress granule disassembly using APEX reveals regulation by SUMOylation and links to ALS pathogenesis
H Marmor-Kollet, A Siany, N Kedersha, N Knafo… - Molecular cell, 2020 - cell.com
Stress granules (SGs) are cytoplasmic assemblies of proteins and non-translating mRNAs.
Whereas much has been learned about SG formation, a major gap remains in …
Whereas much has been learned about SG formation, a major gap remains in …
Small-molecule modulation of TDP-43 recruitment to stress granules prevents persistent TDP-43 accumulation in ALS/FTD
MY Fang, S Markmiller, AQ Vu, A Javaherian… - Neuron, 2019 - cell.com
Stress granules (SGs) form during cellular stress and are implicated in neurodegenerative
diseases such as amyotrophic lateral sclerosis and frontotemporal dementia (ALS/FTD). To …
diseases such as amyotrophic lateral sclerosis and frontotemporal dementia (ALS/FTD). To …
Stress granule homeostasis is modulated by TRIM21-mediated ubiquitination of G3BP1 and autophagy-dependent elimination of stress granules
C Yang, Z Wang, Y Kang, Q Yi, T Wang, Y Bai, Y Liu - Autophagy, 2023 - Taylor & Francis
Eukaryotic stress granules (SGs) are highly dynamic assemblies of untranslated mRNAs
and proteins that form through liquid-liquid phase separation (LLPS) under cellular stress …
and proteins that form through liquid-liquid phase separation (LLPS) under cellular stress …