Article
POLM variant G312R promotes ovarian tumorigenesis through genomic instability and COL11A1-NF-κB axis.
American journal of physiology. Cell physiology - 1 Jul 2024
Xiao Yue, Ni Maowei, Zheng Zhiguo, Liu Yufeng, Yin Mingyu, Mao Shuyu, Zhao Ye, Tian Bing, Wang Liangyan, Xu Hong, Hua Yuejin
Abstract excerpt
In ovarian cancer (OC), identifying key molecular players in disease escalation and chemoresistance remains critical. Our investigation elucidates the role of the DNA polymerase mu (POLM), especially G312R mutation, in propelling oncogenesis through dual pathways. POLMG312R markedly augments the ribonucleotide insertion capability of POLM, precipitating genomic instability. In addition, our research reveals that...
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