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MetabolomicsAge-, sex- and proximal-distal-resolved multi-omics identifies regulators of intestinal aging in non-human primates.

The incidence of intestinal diseases increases with age, but the regulators of gut aging and the molecules linking gut aging and diseases remain largely unknown. By profiling the transcriptome, proteome, phosphoproteome and metabolome of 104 Macaca fascicularis large intestinal tissues, ...

2023-12-14 | MTBLS7612 | MetaboLights
MetabolomicsATG9A-PLA2G6 axis reprograms phospholipid metabolism to drive metabolic liver disease and hepatocellular carcinoma

The liver orchestrates systemic metabolism, and its dysfunction drives diseases including metabolic dysfunction-associated steatotic liver disease (MASLD) and hepatocellular carcinoma (HCC). ATG9A, an autophagy-related transmembrane protein and lipid scramblase, regulates lipid dynamics, yet its ...

2025-10-24 | MTBLS12451 | MetaboLights
ProteomicsProteome and Ubiquitylome Analyses of Maize Endoplasmic Reticulum Under Heat Stress
High temperatures severely affect plant growth and pose a threat to global crop production. Heat causes the accumulation of misfolded proteins in the ER, and triggers the heat shock response (HSR) in the cytosol and the unfolded protein response (UPR) in the ER. Excessive misfolded proteins undergo ...
ORGANISM(S): Zea Mays 
2023-07-24 | PXD044013 |
ProteomicsBacterial Protoplast-Derived Nanovesicles Carrying CRISPR Cas9 Tools Efficiently Re-educate Tumor-Associated Macrophages for Cancer Immunotherapy
we developed an in vivo CRISPR-Cas9 genome editing system that targets tumor-associated macrophages (TAMs) via bacterial protoplast-derived nanovesicles (NVs) decorated with a pH-responsive PEG conjugated polymer and galactosamine-conjugated ligand
ORGANISM(S): Escherichia Coli Bl21(de3) 
2023-09-20 | PXD045507 |
ProteomicsCullin 4b modulates Wnt signaling and CRL4b targets Irgm1 to fuel intestinal stem cell stemness and niche
Background & Aims: Hierarchical organization of intestine relies on their stem cells by self-renew and producing committed progenitors. Although signals like Wnt are known to animate the continued renewal by maintaining intestinal stem cells (ISCs) activity, molecular mechanisms especially E3 ubiqui...
ORGANISM(S): Mus musculus (Mouse) 
2022-08-11 | PXD021528 | Pride
Cul4b  intestinal stem cells (iscs)  irgm1  stem cell niche 
ProteomicsLow-input redoxomics facilitates global identification of metabolic regulators of oxidative stress in the gut
we developed a low-input and user-friendly pipeline for the simultaneous profiling of five distinct Cys states with regional resolution in the gut of monkeys, including free SH, total Cys oxidation (Sto), sulfenic acid (SOH), S-nitrosylation (SNO), and S-glutathionylation (SSG), shedding light on re...
ORGANISM(S): Macaca Fascicularis Fascicularis Homo Sapiens Mus Musculus 
2024-12-16 | PXD053818 |
ProteomicsAge-, sex- and proximal–distal-resolved multi-omics identifies regulators of intestinal aging in non-human primates
To determine the molecular landscape of large intestinal aging, we collected 104 pieces of fresh large intestinal tissue from 26 Macaca fascicularis and performed age-, location-, and sex-resolved multi-omics analyses, including transcriptomics, proteomics, phosphoproteomics and metabolomics.
ORGANISM(S): Macaca Fascicularis Fascicularis 
2024-01-18 | PXD039361 |
ProteomicsProteomics data of colorectal cancer
Paired tumor and distant normal tissues from a cohort of 104 colon cancer patients were collected at West China Hospital and snap-frozen in liquid nitrogen. The informed consent forms were signed by the participants or their family members.
ORGANISM(S): Homo Sapiens 
2023-01-11 | PXD039360 |
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