Fu'an Xie, Yujia Niu, Lanlan Lian, Yue Wang, Aobo Zhuang, Guangting Yan, Yantao Ren, Xiaobing Chen, Mengmeng Xiao, Xi Li, Zhe Xi, Gen Zhang, Dongmei Qin, Kunrong Yang, Zhigang Zheng, Quan Zhang, Xiaogang Xia, Peng Li, Lingwei Gu, Ting Wu, Chenghua Luo, Shu-Hai Lin, Wengang Li
Retroperitoneal liposarcoma (RLPS) is the main subtype of retroperitoneal soft sarcoma (RSTS) and has a poor prognosis and few treatment options, except for surgery. The proteomic and metabolic profiles of RLPS have remained unclear. The aim of our study was to reveal the metabolic profile of RLPS. Here, we performed proteomic analysis (n = 10), metabolomic analysis (n = 51), and lipidomic analysis (n = 50) of retroperitoneal dedifferentiated liposarcoma (RDDLPS) and retroperitoneal well-differentiated liposarcoma (RWDLPS) tissue and paired adjacent adipose tissue obtained during surgery...
December 29, 2023: Frontiers of Medicine