作者: Monika Toma , Tomasz Skorski , Tomasz Sliwinski
DOI: 10.2174/0929867325666180201114306
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摘要: Cancer is a heterogeneous disease with high degree of diversity between and within tumors. Our limited knowledge their biology results in ineffective treatment. However, personalized approach may represent milestone the field anticancer therapy. It can increase specificity treatment against tumor initiating cancer stem cells (CSCs) progenitor (CPCs) minimal effect on normal tissues. Cancerous carry multiple genetic epigenetic aberrations which disrupt pathways essential for cell survival. Discovery synthetic lethality has led new hope creating effective antitumor Synthetic occurs when simultaneous inactivation two genes or products causes death whereas individual either gene not lethal. The effectiveness numerous anti-tumor therapies depends induction DNA damage therefore expressing abnormalities whose are crucial repair promising targets lethality. Here, we discuss mechanistic aspects context deficiencies double strand break pathways. In addition, review clinical trials utilizing interactions mechanisms resistance.