Progress of large tumor suppressor kinase in tumors / 肿瘤研究与临床

ABSTRACT

Large tumor suppressor kinase 1 (LATS1) and LATS2 are the kinases found in recent years which can inhibit the tumor development. They are highly homologous and overlap in function. LATS1 and LATS2 proteins have been confirmed to be associated with the occurrence of multiple malignancies, including soft tissue sarcoma, leukemia, astrocytoma, breast cancer, prostate cancer, lung cancer, liver cancer, esophageal cancer, etc. Studies have shown that LATS has more extensive biological functions, such as regulating gene transcription and cell cycle checkpoint, inducing apoptosis, inhibiting cell migration, maintaining genetic stability and regulating organ size, and loss of any one can cause a variety of biological changes. So insighting into the structure and mechanism of LATS1 and LATS2 is the key to understanding the occurrence and development of tumors. The discovery of LATS gene and the structure, expression, target and function of LATS protein are summarized in this paper.