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Poly (ADP-ribose) polymerase inhibitors (PARPi) induce cytotoxicity in homologous recombination repair (HRR)-deficient cancers by causing PARP1 to become trapped on chromatin, resulting in irreparable replication-associated DNA damage. Cancer cells commonly develop resistance to PARPi, with a recent...
ORGANISM(S): Homo sapiens (Human) 
2026-04-15 | PXD071389 | Pride
Late endosomal secretion is an unconventional mechanism that relies on VAMP7 and is upregulated in autophagy-null cells. Transcriptomic analysis of VAMP7 knockout (KO) cells revealed significant changes in the expression of genes related to the mitochondria and endoplasmic reticulum (ER) stress. We ...
ORGANISM(S): Rattus norvegicus (Rat) 
2026-01-26 | PXD057152 | Pride
Cytotoxicity of DNA-protein crosslinks (DPCs) is ascribed largely to their ability to block the progression of DNA replication fork. DPCs are frequently occurring in cells, either as a consequence of metabolism or exogenous agents. The mechanism of DPCs removal is not completely understood. Here, we...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-29 | MSV000080743 | MassIVE
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