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MetabolomicsTargeting phospholipase PLAG-15 promotes healthy aging in C. elegans via lysosomal-related genes
Complex lipid metabolism plays a crucial role in regulating aging. We recently discovered that the phospholipid bis(monoacylglycero)phosphate (BMP) increases in aged human muscles and many mouse tissues. The phospholipase PLA2G15 is reportedly involved in BMP synthesis, however, its specific role in...
2025-06-19 | MTBLS12324 | MetaboLights
ProteomicsLC-MS/MS analysis of soluble lysosomal enzymes
Mucolipidosis III gamma (MLIII) is clinically characterized by onset of first symptoms at an average of 5 years such as stiffness of hands and shoulders, claw hand deformities, scoliosis and progressive destruction of hip joints. The disease is caused by mutations in GNPTG encoding the gamma-subunit...
ORGANISM(S): Mus musculus (Mouse) 
2018-06-07 | PXD007547 | Pride
Mucolipidosis Lysosomal proteomics 
ProteomicsPeroxisome-derived ether lipids regulate lysosomal homeostasis through exocytosis control
Lysosomes and peroxisomes are essential for cellular homeostasis, yet how their activities are coordinated remains poorly understood. Here, we identify peroxisome-derived ether lipids as key regulators of lysosomal function. A genome-wide CRISPR/Cas9 screen in Mucolipidosis V (LYSET-deficient) cells...
ORGANISM(S): Homo sapiens (Human) 
2026-05-03 | PXD074652 | Pride
Human Lysosome Lyset Silac Ether-lipid Far1 
MetabolomicsNPC1 regulates the distribution of phosphatidylinositol 4 kinases at Golgi and Lysosome membranes
Cholesterol and phosphoinositides (PI) are two critically important lipids that are found in cellular membranes and dysregulated in many disorders. Therefore, uncovering molecular pathways connecting these essential lipids may offer new therapeutic insights. We report that loss of function of lysoso...
2021-09-15 | MTBLS2612 | MetaboLights
ProteomicsDisruption of lysosomal proteolysis in astrocytes facilitates midbrain organoid proteostasis failure in an early-onset Parkinson's disease model.
Supporting data for "Disruption of lysosomal proteolysis in astrocytes facilitates midbrain proteostasis failure in an early-onset PD model", DOI: T.B.D. Related to Figure 4A and S4A-B. KN43-66 - TMTpro | 4plex | Whole cell proteome - MS3 KN67-72 - TMTpro | 4plex | Enriched Phospho-peptides - MS2 K...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2022-08-24 | MSV000090202 | MassIVE
GenomicsLysosomal multi-omics reveals altered sphingolipid catabolism as driver of lysosomal dysfunction in the aging brain.
Lysosomal multi-omics reveals altered sphingolipid catabolism as driver of lysosomal dysfunction in the aging brain.
PRJNA1363158 | ENA
MetabolomicsShotgun lipidomics of HeLa whole-cell lysates and lysosomes following LLOMe treatment

Perturbations in lysosome integrity are tightly linked to neurological disorders and ageing, but the underlying pathogenic mechanisms are incompletely understood. Using an unbiased proteomic approach, we here identified the bridge-like lipid transport protein VPS13C/PARK23 as a key component of a...

2026-07-03 | MTBLS14737 | MetaboLights
ProteomicsLFQ DIA to analyze the proteome of NPC mutant iNeurons with and without ferric ammonium citrate
Label-free quantification (LFQ) using data-independent acquisition (DIA) on the Orbitrap Astral was performed to analyze the proteome of iNeurons with NPC1 and NPC2 knocked out. The experiment includes the following time points of development: day 0, 4, 8, 16, and 22. All samples were cultured in re...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
MSV000095985 | MassIVE
TranscriptomicsLysosomal multi-omics reveals altered sphingolipid catabolism as driver of lysosomal dysfunction in the aging brain.
Recent data indicate that lipid composition has profound influence on the brain function and that changes in lipid homeostasis affect brain aging and predisposition to neurodegenerative diseases. Lipids dynamically reside in multiple intracellular locations and their organellar distribution is impor...
ORGANISM(S): Mus musculus 
2026-08-31 | GSE309778 | GEO
UnknownBlood-derived macrophages prone to accumulate lysosomal lipids trigger oxLDL-dependent murine hepatic inflammation.
Not available
S-EPMC5624963 | biostudies-literature
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