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MetabolomicsPKA regulates stress granule maturation to allow timely recovery after prolonged starvation
Cells have evolved multiple strategies to survive environmental stress conditions. This includes the formation of membrane-less cytoplasmic ribonucleoprotein structures called stress granules that sequester and protect mRNAs encoding many housekeeping genes. Stress granules are not static biomolecul...
2026-06-16 | MTBLS13923 | MetaboLights
ProteomicsProteome of lysate granules using G3BP and ASPL, and changes in the G3BP interactome caused by ASPL depletion
Proteome of lysate granules using G3BP and ASPL, and changes in the G3BP interactome caused by ASPL depletion
ORGANISM(S): Homo sapiens (Human) 
2025-08-16 | PXD059889 | Pride
Ribonucleoprotein granule Aspscr1 Ubxd9 Tug Protein homeostasis Viscoelasticity Aspl Stress granule Rheology Vcp/p97 G3bp Ulk Multisystem proteinopathy 
ProteomicsThe Proteome and Transcriptome of Stress Granules and P-Bodies during Human T Lymphocytes Activation
Stress granules (SGs) and processing bodies (PBs) are membraneless cytoplasmic assemblies regulating mRNAs under environmental stress such as viral infections, neurological disorders, or cancer. Upon antigen stimulation, T lymphocytes mediate their immune functions under regulatory mechanisms involv...
ORGANISM(S): Homo sapiens (Human) 
2023-03-10 | PXD031639 | Pride
Human t lymphocytes Ribonucleoprotein granules Proteome 
ProteomicsStress granules proteome composition
Analysis of stress granules in HeLa cells, after exposure to different stimuli. Granules were collected by a newly devised enrichment method, described in manuscript. Proteomics sample preparation of granules was carried out using the Single-pot, solid phase-enhanced sample preparation, SP3 method (...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2022-11-02 | MSV000090634 | MassIVE
ProteomicsContext-dependent and disease-specific diversity in stress granules formed from preexisting protein interactions
Affinity-capture proteomics studies using endogenously tagged G3BP1 with APEX2 to capture the stress granule proteome at steady state and upon stress induction. This was done in 293T cells as well as induced pluripotent stem cells differentiated into neuronal progenitor cells.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
MSV000081554 | MassIVE
GenomicsThe Proteome and Transcriptome of Stress Granules and P-Bodies during Human T Lymphocytes Activation
The Proteome and Transcriptome of Stress Granules and P-Bodies during Human T Lymphocytes Activation
PRJNA808315 | ENA
ProteomicsStress Granules FUS WT e FUS P525L
Stress Granules (SG) formation is a cellular protection mechanism, constituting a storage for untranslated mRNAs and RNA-binding proteins (RBPs); however, these condensates can turn into pathological aggregates, related to the onset of neurodegenerative diseases like Amyotrophic Lateral Sclerosis (A...
ORGANISM(S): Homo sapiens (Human) 
2025-05-06 | PXD049234 | Pride
Stress granules Als Rna-binding proteins Neurodegeneration Aggregation 
ProteomicsProtein and metabolite composition of Arabidopsis stress granules
• Stress granules (SGs) are evolutionary conserved aggregates of proteins and untranslated mRNAs formed in response to stress. Despite their importance for stress adaptation, no complete proteome composition has been reported for plant SGs. Herein, we addressed the existing gap. Importantly, we also...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2019-01-07 | PXD011716 | Pride
Cdka1 Arabidopsis thaliana Stress granules proteome Stress response Stress granule metabolome Affinity purification Stress granule extraction 
ProteomicsEndogenous retrovirus-like proteins recruit UBQLN2 to stress granules and shape their functional biology
The human genome is replete with sequences derived from foreign elements including endogenous retrovirus-like proteins of unknown function. The human genome is replete with sequences derived from foreign elements including endogenous retrovirus-like proteins of unknown function. Here we show that UB...
ORGANISM(S): Homo sapiens (Human) 
2025-06-04 | PXD061852 | Pride
Stress granules Retrotransposon-derived proteins Ubiquilins 
ProteomicsNeuromelanin granules of the substantia nigra: proteomic profile provides links to tyrosine hydroxylase, stress granules and lysosomes
Neuromelanin is a black-brownish pigment, present in so-called neuromelanin granules (NMGs) in the cell bodies of dopaminergic neurons in the substantia nigra (SN) pars compacta. These neurons are lost in neurodegenerative diseases like Parkinson’s disease and dementia with Lewy bodies. Although it ...
ORGANISM(S): Homo sapiens (Human) 
2022-08-29 | PXD033533 | Pride
Laser microdissection Stress granules Mass spectrometry Substantia nigra pars compacta Neuromelanin synthesis Neuromelanin granules 
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