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Ribosomal DNA (rDNA) arrays are highly repetitive regions of the genome which encode essential genes required to produce ribosomes. DNA double-stranded breaks (DSBs) generated within rDNA genes elicit a unique cellular response involving robust transcriptional silencing and nucleolar reorganization ...
ORGANISM(S): Homo sapiens (Human) 
2024-09-16 | PXD048568 | Pride
This model explores the temporal dynamics of silver nanoparticles (AgNPs)-induced apoptosis using dynamic simulations in COPASI. It provides a time-resolved framework for understanding how cellular stress progresses to programmed cell death.
2025-09-08 | MODEL2412210001 | BioModels
We conducted a TMT based phosphoproteomic analysis to identify DNA-PK substrates.
ORGANISM(S): Homo Sapiens 
2023-01-15 | PXD039454 |
Protein UFMylation regulates ribosomal DNA double-stranded break repair
To study whether increase in mitochondrial oxidative stress (SOD2 removal) and decrease in mitochondrial DNA repair (Ogg1 dMTS) results into increase in mutations in mitochondrial RNA (mtRNA). Oxidative stress has been suggested to induce mutations in mtDNA and as DNA is used as a template in transc...
ORGANISM(S): Mus musculus 
SUMOylation is a form of post-translational modification involving covalent attachment of SUMO (Small Ubiquitin-like Modifier) polypeptides to specific lysine residues in the target protein. In human cells, there are four SUMO proteins, SUMO1–4, with SUMO2 and SUMO3 forming a closely related subfami...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-28 | MSV000080699 | MassIVE
Acute Myeloid Leukemia (AML) is the most common and aggressive form of acute leukemia, with a 5-year survival rate of just 24%. Over a third of all AML patients harbor activating mutations in kinases, such as the receptor tyrosine kinases FLT3 and KIT. FLT3 and KIT mutations are associated with poor...
ORGANISM(S): Mus Musculus 
2023-01-26 | PXD030214 | panorama
DNA double-strand breaks (DSBs) are repaired through distinct pathways, including homologous recombination (HR) and non-homologous end joining (NHEJ). The regulation of repair pathway choice is crucial for maintaining genomic stability and preventing carcinogenesis. Consequently, there is growing in...
ORGANISM(S): Homo sapiens (Human) 
2025-10-29 | PXD062780 | Pride
Ribosomal DNA (rDNA) arrays are highly repetitive regions of the genome which encode essential genes required to produce ribosomes. DNA double-stranded breaks (DSBs) generated within rDNA genes elicit a unique cellular response involving robust transcriptional silencing and nucleolar reorganization ...
ORGANISM(S): Homo sapiens 
2024-01-29 | GSE253809 | GEO
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