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您的检索式：作者名="Rob M.Ewing"
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| 1 | The USP7 protein interaction network and its roles in tumorigenesis显示文摘Ubiquitin-specific protease(USP7),also known as Herpesvirus-associated ubiquitin-specific protease(HAUSP),is a deubiquitinase.There has been significant recent attention on USP7 following the discovery that USP7 is a key regulator of the p53-MDM2 pathway.The USP7 protein is 130 kDa in size and has multiple domains which bind to a diverse set of proteins.These interactions mediate key developmental and homeostatic processes including the cell cycle,immune response,and modulation of transcription factor and epigenetic regulator activity and localization.USP7 also promotes carcinogenesis through aberrant activation of the Wnt signalling pathway and stabilization of HIF-1α.These findings have shown that USP7 may induce tumour progression and be a therapeutic target.Together with interest in developing USP7 as a target,several studies have defined new protein interactions and the regulatory networks within which USP7 functions.In this review,we focus on the protein interactions of USP7 that are most important for its cancer-associated roles. | Ahood Al-Eidan Yihua Wang Paul Skipp Rob M.Ewing | 2022 | Genes & Diseases2022，9，1： | 2 |
| 2 | LKB1 depletion-mediated epithelial-mesenchymal transition induces fibroblast activation in lung fibrosis显示文摘The factors that determine fibrosis progression or normal tissue repair are largely unknown.We previously demonstrated that autophagy inhibition-mediated epithelial-mesenchymal transition(EMT)in human alveolar epithelial type Il(ATIl)cells augments local myofibroblast differentiation in pulmonary fibrosis by paracrine signaling.Here,we report that liver kinase B1(LKB1)inactivation in ATIl cells inhibits autophagy and induces EMT as a conse-quence.In IPF lungs,this is caused by the down-regulation of CAB39L,a key subunit within the LKB1 complex.3D co-cultures of ATIl cells and MRC5 lung fibroblasts coupled with RNA sequencing(RNA-seq)confirmed that paracrine signaling between LKB1-depleted ATIl cells and fibroblasts augmented myofibroblast differentiation.Together,these data suggest that reduced autophagy caused by LKB1 inhibition can induce EMT in ATIl cells and contribute to fibrosis via aberrant epithelial-fibroblast crosstalk. | Zijian Xu Elizabeth R.Davies Liudi Yao Yilu Zhou Juanjuan Li Aiman Alzetani Ben G.Marshall David Hancock Tim Wallis Julian Downward Rob M.Ewing Donna E.Davies Mark G.Jones Yihua Wang | 2024 | Genes & Diseases2024，11，3： | 0 |
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