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Lipid droplets (LDs) are dynamic organelles central to cellular energy homeostasis and stress adaptation. Maintaining LD balance is critical for cell function, yet the mechanisms governing selective LD degradation remain unclear. Here, we reveal a pathway promoting efficient vacuolar sequestering...

2026-07-15 | MTBLS15038 | MetaboLights
The retromer complex promotes apoptotic cell degradation during efferocytosis
Wntless transports Wnt morphogens to the cell surface and is required for Wnt secretion and morphogenic gradients formation. Recycling of endocytosed Wntless requires the sorting nexin-3 (SNX3)-retromer-dependent endosome-to-Golgi transport pathway. Here we demonstrate the essential role of SNX3-ret...
ORGANISM(S): Homo sapiens (Human) 
2018-10-16 | PXD010632 | Pride
Sorting transmembrane cargo is essential for tissue development and homeostasis. However, mechanisms of intracellular trafficking in stratified epidermis are poorly understood. Here we identify an interaction between the retromer endosomal trafficking component, VPS35, and the desmosomal cadherin, D...
ORGANISM(S): Homo sapiens (Human) 
2023-07-24 | PXD036646 | Pride
Multiomic Approach Characterises the Neuroprotective Role of Retromer in Regulating Lysosomal Health
The endosomal-lysosomal network is a hub of organelles that orchestrate the dynamic sorting of hundreds of integral membrane proteins to maintain cellular homeostasis. VPS29 is a central conductor of this network through its assembly into Retromer, Retriever and Commander endosomal sorting complexes...
ORGANISM(S): Homo sapiens (Human) 
2025-07-21 | PXD064959 | Pride
Following endocytosis into the endosomal network, integral membrane proteins undergo sorting for lysosomal degradation or are retrieved and recycled back to the cell surface. Here we describe the discovery of an ancient and conserved multiprotein complex which orchestrates cargo retrieval and recycl...
ORGANISM(S): Homo sapiens (Human) 
2018-01-15 | PXD007230 | Pride
Efficient clearance of dead cells, termed efferocytosis, is essential for maintaining tissue homeostasis. Although the cellular and molecular mechanisms regulating apoptotic cell (AC) internalization are well established, our understanding of AC digestion upon engulfment remains elusive. Here, we sh...
ORGANISM(S): Mus musculus 
2025-11-25 | GSE310776 | GEO
Enhancing Retromer Complex Stability Ameliorates Synaptic Dysfunction in a Mouse Model of Alzheimer's Disease
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