Proteogenomic characterization of molecular and cellular targets for treatment-resistant subtypes in locally advanced cervical cancers

Do Young Hyeon & Joo-Young Kim et al. · 2025-03-14

We report proteogenomic analysis of locally advanced cervical cancer (LACC). Exome-seq data revealed predominant alterations of keratinization-TP53 regulation and O-glycosylation-TP53 regulation axes in squamous and adeno-LACC, respectively, compared to in early-stage cervical cancer. Integrated clustering of mRNA, protein, and phosphorylation data identified six subtypes (Sub1-6) of LACC among which Sub3, 5, and 6 showed the treatment-resistant nature with poor local recurrence-free survival. Elevated immune and extracellular matrix (ECM) activation mediated by activated stroma (PDGFD and CXCL1
Authors
Do Young Hyeon, Dowoon Nam, Hye-Jin Shin, Juhee Jeong, Eunsoo Jung, Soo Young Cho, Dong Hoon Shin, Ja-Lok Ku, Hye Jung Baek, Chong Woo Yoo, Eun-Kyung Hong, Myong Cheol Lim, Sang-Jin Lee, Young-Ki Bae, Jong Kwang Kim, Jingi Bae, Wonyoung Choi, Su-Jin Kim, Seunghoon Back, Chaewon Kang, Inamul Hasan Madar, Hokeun Kim, Suhwan Kim, Duk Ki Kim, Jihyung Kang, Geon Woo Park, Ki Seok Park, Yourae Shin, Sang Soo Kim, Keehoon Jung, Daehee Hwang, Sang-Won Lee, Joo-Young Kim