Etoposide-induced DNA damage affects multiple cellular pathways in addition to DNA damage response
نویسندگان
چکیده
منابع مشابه
DNA Damage Response Pathways
ownload B4 is unusual among receptor tyrosine kinases because some isoforms can be efficiently cleaved at the a membrane to release a soluble intracellular domain. The cleavage product has high kinase activity mes to the nucleus. A screen for proteins that associate with the ErbB4 intracellular domain identified ate interactors including ITCH, WWP2, Nucleolin, and Krab-associated protein 1 (Kap...
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The 2007 National Research Council Report "Toxicity Testing in the 21st Century: A Vision and A Strategy" recommended an integrated, toxicity pathway-oriented approach for chemical testing. As an integral component of the recommendation, computational dose-response modeling of toxicity pathways promises to provide mechanistic interpretation and prediction of adverse cellular outcomes. Among the...
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DNA damage elicits a cellular signaling response that initiates cell cycle arrest and DNA repair. The metabolic response to DNA damage is largely unknown. Here we report a novel metabolic response to genotoxic stress. DNA damage triggers a critical block in the uptake of glutamine, a mitochondrial substrate essential for cellular proliferation. Sirtuins regulate both cellular metabolism and str...
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Cisplatin is one of the most effective anticancer agents widely used in the treatment of solid tumors. It is generally considered as a cytotoxic drug which kills cancer cells by damaging DNA and inhibiting DNA synthesis. How cells respond to cisplatin-induced DNA damage plays a critical role in deciding cisplatin sensitivity. Cisplatin-induced DNA damage activates various signaling pathways to ...
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ژورنال
عنوان ژورنال: Oncotarget
سال: 2018
ISSN: 1949-2553
DOI: 10.18632/oncotarget.24517