转录因子Yin Yang 1是具有锌指结构的DNA结合蛋白,在细胞转录调控中发挥重要作用,且与肿瘤的发生、转移、耐药及不良预后有关。研究表明Yin Yang 1对大多数肿瘤发生发展起促进作用,仅对少数肿瘤具有抑制作用。Yin Yang 1对肿瘤的促进或...转录因子Yin Yang 1是具有锌指结构的DNA结合蛋白,在细胞转录调控中发挥重要作用,且与肿瘤的发生、转移、耐药及不良预后有关。研究表明Yin Yang 1对大多数肿瘤发生发展起促进作用,仅对少数肿瘤具有抑制作用。Yin Yang 1对肿瘤的促进或抑制作用主要依赖于与Yin Yang 1相互作用的靶基因或蛋白因子。从Yin Yang 1的结构及调控机制入手,综述Yin Yang 1在肿瘤中的研究进展。展开更多
Non-alcoholic fatty liver disease(NAFLD)is a common chronic disease characterized by excessive fat accumulation in hepatocytes in the absence of alcohol consumption.Modern trends towards excessive calorie intake and s...Non-alcoholic fatty liver disease(NAFLD)is a common chronic disease characterized by excessive fat accumulation in hepatocytes in the absence of alcohol consumption.Modern trends towards excessive calorie intake and sedentary life styles have increased the prevalence of NAFLD accompanied by obesity and type 2 diabetes.However,the molecular mechanisms underlying the initiation and progression of NAFLD are not clear.Zinc finger proteins(ZFPs)are a superfamily of metalloproteins that contain zinc finger motifs.ZFPs play diverse physiological roles in tissue homeostasis and also contribute to many pathological conditions,including metabolic,cardiovascular,and neurodegenerative diseases and various types of cancer.In this review,we highlight our current knowledge of several ZFPs that play critical roles in the progression of NAFLD,describe their mechanistic functional networks,and discuss the potential for ZFPs as therapeutic targets for NAFLD.展开更多
文摘转录因子Yin Yang 1是具有锌指结构的DNA结合蛋白,在细胞转录调控中发挥重要作用,且与肿瘤的发生、转移、耐药及不良预后有关。研究表明Yin Yang 1对大多数肿瘤发生发展起促进作用,仅对少数肿瘤具有抑制作用。Yin Yang 1对肿瘤的促进或抑制作用主要依赖于与Yin Yang 1相互作用的靶基因或蛋白因子。从Yin Yang 1的结构及调控机制入手,综述Yin Yang 1在肿瘤中的研究进展。
基金This work was supported by funds from the National Natural Science Foundation of China(31770840 to X.Ma and 31800989 to L.Xu)the Program for Professor of Special Appointment(Eastern Scholar)at Shanghai Institutions of Higher Learning(TP2017042 to X.Ma)。
文摘Non-alcoholic fatty liver disease(NAFLD)is a common chronic disease characterized by excessive fat accumulation in hepatocytes in the absence of alcohol consumption.Modern trends towards excessive calorie intake and sedentary life styles have increased the prevalence of NAFLD accompanied by obesity and type 2 diabetes.However,the molecular mechanisms underlying the initiation and progression of NAFLD are not clear.Zinc finger proteins(ZFPs)are a superfamily of metalloproteins that contain zinc finger motifs.ZFPs play diverse physiological roles in tissue homeostasis and also contribute to many pathological conditions,including metabolic,cardiovascular,and neurodegenerative diseases and various types of cancer.In this review,we highlight our current knowledge of several ZFPs that play critical roles in the progression of NAFLD,describe their mechanistic functional networks,and discuss the potential for ZFPs as therapeutic targets for NAFLD.
