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| 1 | Modeling study of regional severe hazes over mid-eastern China in January 2013 and its implications on pollution prevention and control显示文摘The Nested Air Quality Prediction Model System(NAQPMS)was used to investigate the temporal and spatial variations of PM2.5over tropospheric central eastern China in January 2013.The impact of regional transport and its implications on pollution prevention and control were also examined.Comparison between simulated and observed PM2.5showed NAQPMS was able to reproduce the evolution of PM2.5during heavy haze episodes.The results indicated that regional transport of PM2.5played an important role in regional haze episodes in the city cluster including Hebei,Beijing and Tianjin(HBT).The cross-city clusters transport outside HBT and transport among cities inside HBT contributed 20%–35%and 26%–35%of PM2.5as compared with local emission,in HBT respectively.To meet the Air Quality Standards for Grade II,90%,90%and65%of emissions would have to be cut down in Hebei,Tianjin and Beijing,if non-control strategy was taken in the surrounding city clusters of HBT.This implicated that control of emissions in one city cluster is not sufficient to reduce regional haze events,and joint efforts among city clusters are essential.Besides regional transports,two-way feedback between boundary-layer evolution and PM2.5also significantly contributed to the formation of heavy hazes,which contributed 30%of monthly average PM2.5concentration in HBT. | WANG ZiFa LI Jie WANG Zhe YANG WenYi TANG Xiao GE BaoZhu YAN PinZhong ZHU LiLi CHEN XueShun CHEN HuanSheng WAND Wei LI JianJun LIU Bing WANG XiaoYan WAND Wei ZHAO YiLin LU Ning SU DeBin | 2014 | Science China Earth Sciences2014，57，1： | 106 |
| 2 | A novel advanced oxidation process to degrade organic pollutants in wastewater:Microwave-activated persulfate oxidation显示文摘This article,for the first time,provides a novel advanced oxidation process based on sulfate radical(SO4. -) to degrade organic pollutants in wastewater:microwave(MW)-activated persulfate oxidation(APO)with or without active carbon(AC).Azo dye acid Orange 7(AO7)is used as a model compound to investigate the high reactivity of MW-APO.It is found that AO7(up to 1000 mg/L)is completely decolorized within 5-7 min under an 800 W MW furnace assisted-APO.In the presence of chloride ion(up to 0.50 mol/L),the decolorization is still 100%completed,though delayed for about 1-2 min.Experiments are made to examine the enhancement by AC.It is exciting to find that the 100%decolorization of AO7(500 mg/L)is achieved within 3 min by MW-APO using 1.0 g/L AC as catalyst,while the degradation effciency maintains at 50%by MW energy without persulfate after about 5 min.Besides the destruction of visible light chromophore band of AO7(484 nm),during MW-APO,two bands in the ultraviolet region(228 nm and 310 nm)are rapidly broken down.The removal of COD is about 83%-95%for 500 mg/L AO7.SO4. -is identified with quenching studies using specific alcohols.Both SO4. -and.OH could degrade AO7,but SO 4 .-plays the dominant role.In a word,MW-APO AC is a new catalytic combustion technology for destruction of organic contamination even for high concentration. | YANG Shiying WANG Ping YANG Xin WEI Guang ZHANG Wenyi SHAN Liang | 2009 | Journal of Environmental Sciences2009，21，9： | 41 |
| 3 | dentification of TRA2B-DNAH5 fusion as a novel oncogenic driver in human lung squamous cell carcinoma显示文摘 | Fei Li Zhaoyuan Fang Jian Zhang Chen Li Hongyan Liu Jufeng Xia Hongwen Zhu Chenchen auo Zhen Qin Fuming Li Xiangkun Han Yuetong Wang Yan Feng Ye Wang Wenjing Zhang Zuoyun Wang Yujuan Jin Yihua Sun Wenyi Wei Rong Zeng Haiquan Chen Hongbin Ji | 2016 | Cell Research2016，26，10： | 9 |
| 4 | Easily manageable prognostic factors in 152 Chinese elderly acute myeloid leukemia patients:a single-center retrospective study显示文摘We retrospectively investigated the prognostic factors of acute myeloid leukemia(AML) in 152 Chinese patients with de novo AML who were older than 60 years of age and who received treatment at our hospital.Log-rank test showed that 6 parameters including older age,higher white blood cell(WBC) counts,lactate dehydrogenase(LDH)and bone marrow(BM) blasts at diagnosis,unfavorable risk cytogenetics,and non-mutated CEBPα were significant adverse prognostic factors of overall survival(OS) for elderly AML patients(P = 0.0013,0.0358,0.0132,0.0242,0.0236 and 0.0130,respectively).Moreover,older age and higher LDH were significant adverse predictors for relapse-free survival(RFS)(P = 0.0447 and 0.0470,respectively).Univariate analysis revealed similar results for OS to those of the log-rank test and only higher LDH at diagnosis was a significant adverse predictor for RFS(P = 0.028,HR:1.979,95%CI:1.075-3.644).In multivariate analysis,we identified 2 trends towards independent prognostic factors for OS,including BM blasts at diagnosis(P = 0.057,HR:1.676,95%CI:0.984-2.854)and mutation status of CEBPα(P = 0.064,HR:4.173,95%CI:0.918-18.966).Our data indicated that older age,gender and a previous history of hematologic diseases resulted in lower complete remission rate(P = 0.012,0.051 and 0.086,respectively).We further developed an easy scoring system for predicting prognosis and response to induction therapy in older AML patients.Patients who had lower scores showed significantly longer OS and RFS(P = 0.0006 and 0.1001,respectively) and higher CR rate(P = 0.014).Our research is limited by its retrospective nature and the results from our study need to be further validated by prospective randomized clinical trials. | Jiadai Xu Tingmei Chen Yun Liu Huayuan Zhu Wei Wu WenYi Shen Bei Xu Sixuan Qian Jianyong Li Peng Liu | 2014 | The Journal of Biomedical Research2014，28，5： | 7 |
| 5 | A critical review on chemical constituents and pharmacological effects of Lilium显示文摘Genus Lilium is famous for edible and medicinal function which is related to its chemical constituents and pharmacological effects.Chemical researches showed that genus Lilium genus mainly contains steroidal saponins,polysaccharides,alkaloids and flavonoids.Pharmacological effects of Lilium include anti-tumor,hypoglycemic,antibacterial,anti-oxidation,anti-depression and anti-inflammatory.This paper summarized chemical constituents and pharmacological effects of Lilium. | Pengyu Wang Jian Li Fatma Alzahra K.Attia Wenyi Kang Jinfeng Wei Zhenhua Liu Changqin Li | 2019 | Food Science and Human Wellness2019，8，4： | 6 |
| 6 | Role of SKP1-CUL1-F-Box-Protein (SCF) E3 Ubiquitin Ligases in Skin Cancer显示文摘Many biological processes such as cell proliferation, differentiation, and cell death depend precisely on the timely synthesis anddegradation of key regulatory proteins. While protein synthesis can be regulated at multiple levels, protein degradation is mainlycontrolled by the ubiquitineproteasome system (UPS), which consists of two distinct steps: (1) ubiquitylation of targeted protein by E1ubiquitin-activating enzyme, E2 ubiquitin-conjugating enzyme and E3 ubiquitin ligase, and (2) subsequent degradation by the 26Sproteasome. Among all E3 ubiquitin ligases, the SCF (SKP1-CUL1-F-box protein) E3 ligases are the largest family and are responsiblefor the turnover of many key regulatory proteins. Aberrant regulation of SCF E3 ligases is associated with various human diseases, such ascancers, including skin cancer. In this review, we provide a comprehensive overview of all currently published data to define a promotingrole of SCF E3 ligases in the development of skin cancer. The future directions in this area of research are also discussed with an ultimategoal to develop small molecule inhibitors of SCF E3 ligases as a novel approach for the treatment of human skin cancer. Furthermore,altered components or substrates of SCF E3 ligases may also be developed as the biomarkers for early diagnosis or predicting prognosis. | Chuan-Ming Xie Wenyi Wei Yi Sun | 2013 | Journal of Genetics and Genomics2013，40，3： | 6 |
| 7 | Antioxidant activity and total phenolic content of essential oils and extracts of sweet basil(Ocimum basilicum L.)plants显示文摘The present study was conducted to evaluate the chemical composition and antioxidant activity of the essential oils and ethanol extracts of Ocimum basilicum L.obtained from Assiut,Minia and BeniSuef of Egypt.The major constituents of sweet basil essential oils from three locations were linalool,estragole,methyl cinnamate,bicyclosesquiphellandrene,eucalyptol,-bergamotene,eugenol,-cadinene and germacrene D by the method of GC–MS.The relative concentration of these compounds varies.The basil extracts contained appreciable levels of total phenolic contents and exhibited good DPPH radical scavenging capacity higher than that of essential oils.The highest TPC(82.45 mg PE/g)and maximum radical scavenging activity with IC50 value(1.29 mg/mL)was obtained from Minia basil extract.High correlation between antioxidant activity and total phenolic contents of basil extracts was observed.High variation in free radical scavenging activity of essential oils was found.The essential oil from Minia basil showed high activity in DPPH radical scavenging with IC50(11.23 mg/mL)and contained the highest content of phenolic(41.3 mg PE/g).On contrary,low correlation between antioxidant activity and total phenolic contents of basil essential oils from different locations.The results of the present investigation demonstrated significant variations in the antioxidant activities of sweet basil essential oils and extracts from Egypt. | Adel F.Ahmed Fatma A.K.Attia Zhenhua Liu Changqin Li Jinfeng Wei Wenyi Kang | 2019 | Food Science and Human Wellness2019，8，3： | 4 |
| 8 | Oxygen sensing and adaptability won the 2019 Nobel Prize in Physiology or medicine显示文摘The 2019 Nobel Prize in Physiology or Medicine was awarded to three physician scientists,Drs.William G.Kaelin,Jr.,Peter Ratcliffe and Gregg Semenza,for their groundbreaking work revealing how cells sense and adapt to oxygen availability.Here,we summarize the history of their discoveries. | Qing Zhang Qin Yan Haifeng Yang Wenyi Wei | 2019 | Genes & Diseases2019，6，4： | 4 |
| 9 | Desmoglein 2(DSG2) Is A Receptor of Human Adenovirus Type 55 Causing Adult Severe Community-Acquired Pneumonia显示文摘Human adenovirus type 55(HAdV-B55) is a re-emergent acute respiratory disease pathogen that causes adult communityacquired pneumonia(CAP). Previous studies have shown that the receptor of HAdV-B14, which genome is highly similar with HAdV-B55, is human Desmoglein 2(DSG2). However, whether the receptor of HAdV-B55 is DSG2 is undetermined because there are three amino acid mutations in the fiber gene between HAdV-B14 and HAdV-B55. Here, firstly we found the 3T3 cells, a mouse embryo fibroblast rodent cell line which does not express human DSG2, were able to be infected by HAdV-B55 after transfected with pcDNA3.1-DSG2, while normal 3T3 cells were still unsusceptible to HAdV-B55 infection. Next, A549 cells with h DSG2 knock-down by siRNA were hard to be infected by HAdV-B3/-B14/-B55, while the control siRNA group was still able to be infected by all these types of HAdVs. Finally, immunofluorescence confocal microscopy indicated visually that Cy3-conjugated HAdV-B55 viruses entered A549 cells by binding to DSG2 protein.Therefore, DSG2 is a major receptor of HAdV-B55 causing adult CAP. Our finding is important for better understanding of interactions between adenoviruses and host cells and may shed light on the development of new drugs that can interfere with these processes as well as for the development of potent prophylactic vaccines. | Jing Zhang Kui Ma Xiangyu Wang Yinbo Jiang Shan Zhao Junxian Ou Wendong Lan Wenyi Guan Xiaowei Wu Heping Zheng Bin Yang Chengsong Wan Wei Zhao Jianguo Wu Qiwei Zhang | 2021 | Virologica Sinica2021，36，6： | 4 |
| 10 | Degrading proteins in animals:'PROTAC'tion goes in vivo显示文摘In a recent paper published in Cell Discovery, Sun et al. report a novel chemical approach to rapidly and reversibly deplete endogenous proteins globally in both small and large animals via the PROTAC (PROteolysis TArgeting Chimera) approach. This strategy not only provides a powerful tool for protein function studies in vivo, but also highlights the potential of using PROTAC in future human cancer therapies. | Jianping Guo Jing Liu Wenyi Wei | 2019 | Cell Research2019，29，3： | 3 |
| 11 | Antioxidant andα-glucosidase inhibitiory activity of Cercis chinensis flowers显示文摘Antioxidant andα-glucosidase inhibitiory active compounds of Cercis chinensis flowers were investigated with bio-assay guiding method.Ethyl acetate fraction(CLEa)and n-butanol fraction(CLBu)exhibited antioxidant andα-glucosidase inhibitiory activity in vitro,and the corresponding active fractions,EaFr.3,EaFr.5 and BuFr.1,exhibited higher antioxidant andα-glucosidase inhibitiory activity than those of other fractions.Eight compounds,ethyl gallate(1),stearic acid(2),docosanoic acid(3),5α-stigmast-9(11)-en-3β-ol(4),kaempferol-3-O-α-rhamnopyranoside(5),vanillic acid(6),fisetin(7),andβ-sitosterol(8),were isolated and identified from CLEa and CLBu.Ethyl gallate shown the highest antioxidant activity by scavenging DPPH radical and reducing ferric compared.Docosanoic acid and vanillic acid shown strongerα-glucosidase inhibitory activity than that of acarbose. | Juanjuan Zhang Li Zhou Lili Cui Zhenhua Liu Jinfeng Wei Wenyi Kang | 2020 | Food Science and Human Wellness2020，9，4： | 3 |
| 12 | α-Glucosidase inhibitors isolated from medicinal plants显示文摘Objective:α-Glucosidase inhibitors can be used as a new class of antidiabetic drug.By competitively inhibiting glycosidase activity,these inhibitors help to prevent the fast breakdown of sugars and thereby control the blood sugar level.This study provides a wealth of information aboutα-glucosidase inhibitors isolated from medicinal plants;this knowledge will be useful in finding more potent antidiabetic candidates from the natural resources for the clinical development of antidiabetic therapeutics.Results:411 compounds exhibitingα-glucosidase inhibitory activity were summarized and isolated them from medicinal plants.The compound classes isolated include:terpenes(61)from 14 genus,alkaloids(37)from 11 genus,quinines(49)from 4 genus,flavonoids(103)from 24 genus,phenols(37)from 9 genus,phenylpropanoids(73)from 20 genus,sterides(8)from 5 genus,and other types of compounds(43).Conclusion:Compounds withα-glucosidase inhibitory activity are abundant in nature and can be obtained from several sources.They have highα-glucosidase inhibitory potential,and can be clinically developed for treating diabetes mellitus. | Zhenhua Yin Wei Zhang Fajin Feng Yong Zhang Wenyi Kang | 2014 | Food Science and Human Wellness2014，3，3： | 3 |
| 13 | Progress in octahedral spherical hohlraum study显示文摘In this paper,we give a review of our theoretical and experimental progress in octahedral spherical hohlraum study.From our theoretical study,the octahedral spherical hohlraums with 6 Laser Entrance Holes(LEHs)of octahedral symmetry have robust high symmetry during the capsule implosion at hohlraum-to-capsule radius ratio larger than 3.7.In addition,the octahedral spherical hohlraums also have potential superiority on low backscattering without supplementary technology.We studied the laser arrangement and constraints of the octahedral spherical hohlraums,and gave a design on the laser arrangement for ignition octahedral hohlraums.As a result,the injection angle of laser beams of 50°-60°was proposed as the optimum candidate range for the octahedral spherical hohlraums.We proposed a novel octahedral spherical hohlraum with cylindrical LEHs and LEH shields,in order to increase the laser coupling efficiency and improve the capsule symmetry and to mitigate the influence of the wall blowoff on laser transport.We studied on the sensitivity of the octahedral spherical hohlraums to random errors and compared the sensitivity among the octahedral spherical hohlraums,the rugby hohlraums and the cylindrical hohlraums,and the results show that the octahedral spherical hohlraums are robust to these random errors while the cylindrical hohlraums are the most sensitive.Up till to now,we have carried out three experiments on the spherical hohlraum with 2 LEHs on Shenguang(SG)laser facilities,including demonstration of improving laser transport by using the cylindrical LEHs in the spherical hohlraums,spherical hohlraum energetics on the SGIII prototype laser facility,and comparisons of laser plasma instabilities between the spherical hohlraums and the cylindrical hohlraums on the SGIII laser facility. | Ke Lan Jie Liu Zhichao Li Xufei Xie Wenyi Huo Yaohua Chen Guoli Ren Chunyang Zheng Dong Yang Sanwei Li Zhiwen Yang Liang Guo Shu Li Mingyu Zhang Xiaoying Han Chuanlei Zhai Lifei Hou Yukun Li Keli Deng Zheng Yuan Xiayu Zhan Feng Wang Guanghui Yuan Haijun Zhang Bobin Jiang Lizhen Huang Wei Zhang Kai Du Runchang Zhao Ping Li Wei Wang Jingqin Su Xuewei Deng Dongxia Hu Wei Zhou Huaiting Jia Yongkun Ding Wanguo Zheng Xiantu He | 2016 | Matter and Radiation at Extremes2016，1，1： | 2 |
| 14 | Cdhl regulates craniofacial development via APC- dependent ubiquitination and activation of Goosecoid显示文摘 | Rui Shao Jia Liu Guang Yan Jinfang Zhang Yujiao Han Jianfeng Guo Zhan Xu Zhu Yuan Jiankang Liu Marcos Malumbres Lixin Wan Wenyi Wei Weiguo Zou | 2016 | Cell Research2016，26，6： | 2 |
| 15 | Skp2 dictates cell cycle-dependent metabolic oscillation between glycolysis and TCA cycle显示文摘Whether glucose is predomi nantly metabolized via oxidative phosphorylati on or glycolysis differs between quiesce nt versus proliferating cells,iincluding tumor cells.However,how glucose metabolism is coordinated with cell cycle in mammalian cells remains elusive.Here,we report that mammalian cells predominantly utilize the tricarboxylic acid(TCA)cycle in G1 phase,but prefer glycolysis in S phase.Mechanistically,coupling cell cycle with metabolism is largely achieved by timely destruction of IDH1/2,key TCA cycle enzymes,in a Skp2-dependent manner.As such,depleting SKP2 abolishes cell cycle-dependent fluctuation of IDH1 protein abundance,leading to reduced glycolysis in S phase.Furthermore,elevated Skp2 abundance in prostate cancer cells destabilizes IDH1 to favor glycolysis and subsequent tumorigenesis.Therefore,our study reveals a mechanistic link between two cancer hallmarks,aberrant cell cycle and addiction to glycolysis,and provides the underlying mechanism for the coupling of metabolic fluctuation with periodic cell cycle in mammalian cells. | Jing Liu Yunhua Peng Le Shi Lixin Wan Hiroyuki Inuzuka Jiangang Long Jianping Guo Jinfang Zhang Min Yuan Shuangxi Zhang Xun Wang Jing Gao Xiangpeng Dai Shozo Furumoto Lijun Jia Pier Paolo Pandolfic John M.Asara William G.Kaelin Jr. Jjankang Liu Wenyi Wei | 2021 | Cell Research2021，31，1： | 2 |
| 16 | Genetically engineered mouse models for functional studies of SKP1-CUL1-F-box-protein (SCF) E3 ubiquitin ligases显示文摘SCF (SKP1 (S-phase-kinase-associated 蛋白质 1 ) , Cullin-1, F 盒子蛋白质) E3 ubiquitin ligases, Cullin 戒指 ligases (CRL ) 的成立成员,是在哺乳动物的 E3 ubiquitin ligases 的最大的家庭。各单个的 SCF E3 ligase 从二枚戒指(确实有趣的新基因) 由一适配器蛋白质 SKP1,一支架蛋白质 cullin-1 (八 cullins 的第一个家庭成员) ,从 69 个家庭成员的一 F 盒子蛋白质,和 SKP1 组成家庭蛋白质 RBX1/ROC1 或 RBX2/ROC2/SAG/RNF7。这四个部件的各种各样的联合构造很多 SCF E3s 时间地,在房间上下文支持许多关键规章的蛋白质的降级依赖礼貌,因此控制精确众多的重要细胞的进程包括房间周期前进, apoptosis ,基因抄写,信号 transduction , DNA 复制,染色体完整的维护,和 tumorigenesis 。理解怎么 SCF E3 ligases 调整这些细胞的进程和胚胎的开发在下面在 vivo 生理的条件,很多个鼠标模型与转基因(Tg ) 表达式或 SCF 的部件的指向的删除被建立了并且描绘。在这评论,我们将提供简短介绍给 ubiquitin-proteasome 系统(不间断电源)和 SCF E3 ubiquitin ligases ,在存在 Tg 和 SCF E3s 的大美人(击倒)老鼠模型上由全面概述列在后面,并且在老鼠 embryogenesis 讨论每个部件的角色,房间增长, apoptosis , carcinogenesis ,以及与人的疾病联系的另外的病原的过程。我们将与知识的应用获得了到人的疾病的更有效的治疗学的干预的这个研究区域和潜力的未来方向的简短讨论结束。 | Weihua Zhou Wenyi Wei Yi Sun | 2013 | Cell Research2013，23，5： | 2 |
| 17 | The CRL3^(BTBD9) E3 ubiquitin ligase complex targets TNFAIP1 for degradation to suppress cancer cell migration显示文摘Tumor necrosis factor alpha-induced protein 1(TNFAIP1)modulates a plethora of important biological processes,including tumorigenesis and cancer cell migration.However,the regulatory mechanism of TNFAIP1 degradation remains largely elusive.In the present study,with a label-free quantitative proteomic approach,TNFAIP1 was identified as a novel ubiquitin target of the Cullin-RING E3 ubiquitin ligase(CRL)complex.More importantly,Cul3-ROC1(CRL3),a subfamily of CRLs,was identified to specifically interact with TNFAIP1 and promote its polyubiquitination and degradation.Mechanistically,BTBD9,a specific adaptor component of CRL3 complex,was further defined to bind and promote the ubiquitination and degradation of TNFAIP1 in cells.As such,downregulation of BTBD9 promoted lung cancer cell migration by upregulating the expression of TNFAIP1,whereas TNFAIP1 deletion abrogated this effect.Finally,bioinformatics and clinical sample analyses revealed that BTBD9 was downregulated while TNFAIP1 was overexpressed in human lung cancer,which was associated with poor overall survival of patients.Taken together,these findings reveal a previously unrecognized mechanism by which the CRL3^(BTBD9) ubiquitin ligase controls TNFAIP1 degradation to regulate cancer cell migration. | Lihui Li Wenjuan Zhang Yue Liu Xiaojun Liu Lili Cai Jihui Kang Yunjing Zhang Wenlian Chen Changsheng Dong Yanmei Zhang Mingsong Wang Wenyi Wei Lijun Jia | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 2 |
| 18 | Chemical composition and glucose uptake effect on 3T3-L1 adipocytes of Ligustrum lucidum Ait. flowers显示文摘Ligustri lucidi Fructus is a traditional Chinese medicine and possesses various bioactivities,including hypoglycemic effect.Ligustrum lucidum Ait flowers are poorly investigated.Thus,we hypothesized that L.lucidum flowers also could have hypoglycemic effect.Chemical composition and glucose uptake effect of L.lucidum flowers on 3T3-L1 adipocytes were investigated.In this study,the components of L.lucidum flowers were investigated by various chromatographic and spectroscopic methods and the effects of L.lucidum flowers on the induction of glucose uptake were investigated by 3T3-L1 adipocytes.Seven compounds were isolated and identified from L.lucidum flowers,including ursolic acid(1),kaempferol-7-O-α-Lrhamnoside(2,KR),β-sitosterol(3),β-daucosterol(4),kaempferitrin(5,KF),10-hydroxy oleuropein(6,HO),and kaempferol-3-O-β-D-glucopyranoside-7-α-L-rhamnopyranoside(7,KGR).The results of glucose uptake showed that total extract(TE),KR,KF and HO from L.lucidum flowers significantly enhanced glucose uptake.This study demonstrated that compounds 2,5-7 were isolated for the first time from this plant and compounds 2 and 7 were isolated for the first time in genus Ligustrum,L.lucidum flowers,KR,KF and HO may possess potential hypoglycemic effect. | Lili Cui Jinmei Wang Mengke Wang Baoguang Wang Zhenhua Liu Jinfeng Wei Wenyi Kang | 2020 | Food Science and Human Wellness2020，9，2： | 2 |
| 19 | Phosphorylation of Rictor at Thr1135 impairs the Rictor/Cullin-1 complex to ubiquitinate SGK1显示文摘The Rictor/mTOR complex plays a pivotal role in a variety of cellular functions including cellular metabolism,cell proliferation and survival by phosphorylating Akt at Ser473 to fully activate the Akt kinase.However,its upstream regulatory pathways as well as whether it has additional function(s)remain largely unknown.We recently reported that Rictor contains a novel ubiquitin E3 ligase activity by forming a novel complex with Cullin-1,but not with other Cullin family members.Furthermore,we identified SGK1 as its downstream target.Interestingly,Rictor,but not Raptor or mTOR,promotes SGK1 ubiquitination.As a result,SGK1 expression is elevated in Rictor^(–/–)MEFs.We further defined that as a feedback mechanism,Rictor can be phosphorylated by multiple AGC family kinases including Akt,S6K and SGK1.Phosphorylation of Rictor at the Thr1135 site did not affect its kinase activity towards phosphorylating its conventional substrates including Akt and SGK1.On the other hand,it disrupted the interaction between Rictor and Cullin-1.Consequently,T1135E Rictor was defective in promoting SGK1 ubiquitination and destruction.This finding further expands our knowledge of Rictor’s function.Furthermore,our work also illustrates that Rictor E3 ligase activity could be governed by specific signaling kinase cascades,and that misregulation of this process might contribute to SGK overexpression which is frequently observed in various types of cancers. | Daming Gao Lixin Wan Wenyi Wei | 2010 | Protein & Cell2010，1，10： | 2 |
| 20 | Corrigendum to“First demonstration of improving laser propagation inside the spherical hohlraums by using the cylindrical laser entrance hole”[Matter Radiation Extremes 1(1)(2016)2-7]显示文摘Corrigendum Text:On page 2 of this letter,there is a misprint in the unit.The unit of the geometrical dimension of the spherical hohlraums on this page should always be“mm”rather than“mm”,i.e.in the second paragraph,“…with 800 J per beam at 0.35 mm…”should be“…with 800 J per beam at 0.35 mm…”,“The slit of 400 mm width is parallel…”should be“The slit of 400 mm width is parallel…”,“The laser focal diameter is about 500 mm…”should be“The laser focal diameter is about 500 mm…”;in the third paragraph,“…we take 850 mm as the radius…”should be“…we take 850 mm as the radius…”,“The LEH radius R_(L) is 400 mm…”should be“The LEH radius R_(L) is 400 mm…”,“…the radius of the cylindrical LEH outer ring is taken as 1.5 R_(L)=600 mm”should be“…the radius of the cylindrical LEH outer ring is taken as 1.5 R_(L)=600 mm”.This mistake does not affect any of the main results of the original letter. | Wenyi Huo Zhichao Li Dong Yang Ke Lan Jie Liu Guoli Ren Sanwei Li Zhiwen Yang Liang Guo Lifei Hou Xuefei Xie Yukun Li Keli Deng Zheng Yuan Xiayu Zhan Guanghui Yuan Haijun Zhang Baibin Jiang Lizhen Huang Kai Du Runchang Zhao Ping Li Wei Wang Jingqin Su Yongkun Ding Xiantu He Weiyan Zhang | 2016 | Matter and Radiation at Extremes2016，1，2： | 1 |
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