2月23日,四川大學華西醫(yī)院黃燦華研究團隊在《Nature Communications》上發(fā)表論文“PHGDH arginine methylation by PRMT1 promotes serine synthesis and represents a therapeutic vulnerability in hepatocellular carcinoma”,揭示了PHGDH活性和絲氨酸合成的調節(jié)機制,并表明PHGDH甲基化是肝細胞癌(HCC)的潛在治療脆弱性。