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University of Nebraska - Lincoln
Nebraska Center for Virology: Faculty Publications
Cellular senescence; the Hippo pathway; tissue homeostasis; tumorigenesis; YAP1-LATS2 feedback loop
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Yap1-Lats2 Feedback Loop Dictates Senescent Or Malignant Cell Fate To Maintain Tissue Homeostasis, Chunbo He, Xiangmin Lv, Cong Huang, Guohua Hua, Bowen Ma, Xingcheng Chen, Peter C. Angeletti, Jixin Dong, Jin Zhou, Zhengfeng Wang, Bo R. Rueda, John S. Davis, Cheng Wang
Yap1-Lats2 Feedback Loop Dictates Senescent Or Malignant Cell Fate To Maintain Tissue Homeostasis, Chunbo He, Xiangmin Lv, Cong Huang, Guohua Hua, Bowen Ma, Xingcheng Chen, Peter C. Angeletti, Jixin Dong, Jin Zhou, Zhengfeng Wang, Bo R. Rueda, John S. Davis, Cheng Wang
Nebraska Center for Virology: Faculty Publications
Dysfunction of the homeostasis-maintaining systems in specific cell types or tissues renders the organism susceptible to a range of diseases, including cancers. One of the emerging mechanisms for maintaining tissue homeostasis is cellular senescence. Here, we report that the Hippo pathway plays a critical role in controlling the fate of ovarian cells. Hyperactivation of Yes-associated protein 1 (YAP1), the major effector of the Hippo pathway, induces senescence in cultured primary human ovarian surface epithelial cells (hOSEs). Large tumor suppressor 2 (LATS2), the primary upstream negative regulator of YAP1, is elevated in both YAP1-induced and natural replicative-triggered senescence. Deletion of LATS2 …