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ProteomicsAurora kinase B-dependent phosphorylation regulates caspase-2 activity and function
Mitotic catastrophe (MC) is an important mechanism to remove cells that become polyploid or aneuploid, as an oncosuppressive mechanism. Previous studies have demonstrated that the activation and catalytic function of caspase-2 is a key step in MC, to trigger apoptosis and/or cell cycle arrest of suc...
ORGANISM(S): Mus musculus (Mouse) 
2021-09-09 | PXD017866 | Pride
Aurorka kinase Caspase 2 Phosphorylation 
MetabolomicsSpirulina Prevents Hepatic Steatosis by Promoting Macrophage M2 Polarization via Gut Microbiota-Derived 2-Hydroxy-3-Methylbutyrate

Background & Aims:

Spirulina, a microalgae renowned for its nutrient density, shows promise in modulating glucose and lipid metabolism. However, its efficacy and underlying mechanisms against metabolic dysfunction-associated steatotic liver disease (MASLD) remain unclear. We hypothesize...

2026-01-11 | MTBLS13653 | MetaboLights
MetabolomicsSpirulina Prevents Hepatic Steatosis by Promoting Macrophage M2 Polarization via Gut Microbiota-Derived 2-Hydroxy-3-Methylbutyrate

Background & Aims:

Spirulina, a microalgae renowned for its nutrient density, shows promise in modulating glucose and lipid metabolism. However, its efficacy and underlying mechanisms against metabolic dysfunction-associated steatotic liver disease (MASLD) remain unclear. We hypothesize...

2026-01-12 | MTBLS13657 | MetaboLights
ProteomicsAge-related proteomic profiling of livers from Caspase-2 deficient mice
Caspase-2 function in liver homeostasis is influenced by its important role in mitotic catastrophe to prevent survival and accumulation of aneuploid and polyploid cells. While loss of caspase-2 promotes hepatocyte polyploidy, it is unclear how this influences liver homeostasis with ageing. To addres...
ORGANISM(S): Mus musculus (Mouse) 
2025-11-20 | PXD063938 | Pride
Mus musculus Proteolytic mutation Liver Ageing Caspase-2 Polyploidy 
ProteomicsCaspase-2 protects against ferroptotic cell death
To identify proteins that interact with caspase-2 that could potentially explain its ability to regulate ferroptosis, we performed an unbiased BioID proteomics screen.
ORGANISM(S): Homo sapiens (Human) 
2024-03-06 | PXD041339 | Pride
Caspase-2  ferroptosis  mutant-p53  chaperone mediated autophagy 
MetabolomicsTetrandrine regulates NAADP-mediated calcium signalling 1 through a novel LIMP-2-dependent, sphingosine-mediated mechanism.
Tetrandrine (Tet) is an highly potent inhibitor of Ebola virus replication by blocking NAADP51 dependent calcium release through endolysosomal two-pore channels (TPCs) and a moderately potent anti-tumor agent. Using a clickable, photoaffinity probe of Tet, we identified lysosomal integral membrane p...
2025-05-23 | MTBLS12492 | MetaboLights
MetabolomicsHepatotoxicity and nephrotoxicity induced by the chlorpyrifos and chlorpyrifos-methyl metabolite, 3,5,6-trichloro-2-pyridinol, in orally exposed mice
3,5,6-Trichloro-2-pyridinol (TCP) is a primary degradation product of chlorpyrifos and chlorpyrifos-methyl. TCP has longer half-life in soil and greater solubility in water than its parent compound, and cause wide contamination in environments. However, studies about the toxic effects of TCP are lim...
2017-05-05 | MTBLS275 | MetaboLights
MetabolomicsSpirulina Prevents Hepatic Steatosis by Promoting Macrophage M2 Polarization via Gut Microbiota-Derived 2-Hydroxy-3-Methylbutyrate
Background & Aims: Spirulina, a microalgae renowned for its nutrient density, shows promise in modulating glucose and lipid metabolism. However, its efficacy and underlying mechanisms against metabolic dysfunction-associated steatotic liver disease (MASLD) remain unclear. We hypothesized that spirul...
2026-06-30 | MTBLS14903 | MetaboLights
TranscriptomicsTH-MYCN Mice with Caspase-8 Deficiency Develop Advanced Neuroblastoma with Bone Marrow Metastasis
Neuroblastoma, the most common extracranial pediatric solid tumor, is responsible for 15% of all childhood cancer deaths. Patients frequently present at diagnosis with metastatic disease, particularly to the bone marrow. Advances in therapy and understanding of the metastatic process have been lim...
ORGANISM(S): Mus musculus 
2013-05-22 | E-GEOD-42254 | biostudies-arrayexpress
TranscriptomicsTH-MYCN Mice with Caspase-8 Deficiency Develop Advanced Neuroblastoma with Bone Marrow Metastasis
Neuroblastoma, the most common extracranial pediatric solid tumor, is responsible for 15% of all childhood cancer deaths. Patients frequently present at diagnosis with metastatic disease, particularly to the bone marrow. Advances in therapy and understanding of the metastatic process have been lim...
ORGANISM(S): Mus musculus 
2013-05-22 | E-GEOD-42548 | biostudies-arrayexpress
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