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| 1 | Excessive UBE3A dosage impairs retinoic acid signaling and synaptic plasticity in autism spectrum disorders显示文摘孤独性光谱混乱(ASD ) 是有异构的病原学的许多人的神经病学的混乱。E3 ubiquitin (Ub ) 的活动过度 ligase UBE3A,不完全地源自 15q11-q13 拷贝数字变化,为世界范围的 ASD 盒子的 1%-3% 的报道,而是内在的机制遗体描绘了。这里,我们报导 ALDH1A2 的功能, retinoic 酸(RA ) 的限制率的酶合成,被 UBE3A 否定地以一种 ubiquitylation 依赖的方式调整。过多的 UBE3A 剂量被发现损害调停 RA 的 neuronal homeostatic synaptic 粘性。象 ASD 一样症状被 overexpressing UBE3A 在前额的外皮或由一个 ALDH1A 对手的管理在老鼠概括,而 RA 补充显著地减轻了过多的 UBE3A 导致剂量的象 ASD 一样显型。由识别在 ASD 作为内在的机制发信号的减少的 RA,显型连接了到 UBE3A 活动过度,我们的调查结果介绍 ASD 病原学的新远景并且对这逐渐地流行的疾病便于治疗学的开发的一个模式。 | Xingxing Xu Chuanyin Li Xiaobo Gao Kun Xia Hui Guo Yali Li ZijianHao Lei Zhang Daming Gao Chenfan Xu Huatai Xu Zhi-Qi Xiong Zilong Qiu Ling Mei Xiaoduo Xie Kangcheng Ruan Ronggui Hu | 2018 | Cell Research2018，28，1： | 13 |
| 2 | Ubiquitylation of p62/sequestosome1 activates its autophagy receptor function and controls selective autophagy upon ubiquitin stress显示文摘在细胞的 ubiquitin (Ub ) 的改变动态平衡,作为 Ub 知道强调,展示并且影响处于多重条件的细胞的回答,然而,内在的机制不完全地被理解。这里,我们报导 autophagy 受体 p62/sequestosome-1 与结合酶, UBE2D2 和 UBE2D3 的 E2 Ub 交往。内长的 p62 在 Ub 动态平衡的 upregulation 期间经历 E2 依赖的 ubiquitylation,一个条件作为 Ub + 应力称为,那对由 bortezomib 的 Ub overexpression,热吃惊或延长 proteasomal 抑制内在,化学疗法的药。p62 的 Ubiquitylation 破坏 p62 的 UBA 领域的 dimerization,解放它的能力认出为选择 autophagy 的 polyubiquitylated 货物。我们进一步证明这机制可能为在 Ub + 压力条件之上的 autophagy 激活是批评的。机制的描述和在察觉到 Ub 应力并且控制选择 autophagy 的 p62 的规章的角色能帮助理解并且调制细胞的回答到许多内长、环境的挑战,潜在地对 autophagy 相关的病为治疗学的策略的发展打开一条新大街。 | Hong Peng Jiao Yang Guangyi Li Qing You Wen Han Tianrang Li Darning Gao Xiaoduo Xie Byung-Hoon Lee Juan Du Jian Hou Tao Zhang Hai Rao Ying Huang Qinrun Li Rong Zeng Lijian Hui Hongyan Wang Qin Xia Xuemin Zhang Yongning He Masaaki Komatsu Ivan Dikic Daniel Finley Ronggui Hu | 2017 | Cell Research2017，27，5： | 9 |
| 3 | Sustaining enhanced condensation on hierarchical mesh-covered surfaces显示文摘Controlling the solid–liquid–vapor tri-phase interface is of fundamental importance for a broad range of industrial applications including biomedical engineering, energy production and utilization, environmental control, water production, and thermal management. Although a lot of progress has been made over the past few decades on surface manipulation for promoting droplet removal, it is challenging to accelerate both droplet growth and surface refreshing for enhancing vapor-to-liquid condensation. Here we present a superhydrophobic hierarchical mesh-covered(hi-mesh) surface to enable continuous sucking flow of liquid condensate, which achieves fourfold-higher droplet growth and 36.8% faster surface refreshing compared to the state-of-the-art dropwise condensation. Unprecedented enhanced condensation heat transfer is observed to be sustained over a wide range of surface subcooling on the hi-mesh surfaces. This demonstration of sustained enhanced condensation enhancement is not only of fundamental scientific importance, but also provides a viable strategy for large-scale deployment of micro/nanostructured surfaces in a diverse range of technologies. | Rongfu Wen Shanshan Xu Dongliang Zhao Lixin Yang Xuehu Ma Wei Liu Yung-Cheng Lee Ronggui Yang | 2018 | National Science Review2018，5，6： | 9 |
| 4 | Fibroblasts in an endocardial fibroelastosis disease model mainly originate from mesenchymal derivatives of epicardium显示文摘 | Hui Zhang Xiuzhen Huang Kuo Liu Juan Tang Lingjuan He Wenjuan pu Qiaozhen Liu Yan Li Xueying Tian Yue Wang Libo Zhang Ying Yu Hongyan Wang Ronggui Hu Fengchao Wang Ting Chen Qing-Dong Wang Zengyong Qiao Li Zhang Kathy O Lui Bin Zhou | 2017 | Cell Research2017，27，9： | 6 |
| 5 | Recent progress in ubiquitin and ubiquitin-like protein (Ubl) signaling显示文摘 | Ronggui Hu Mark Hochstrasser | 2016 | Cell Research2016，26，4： | 6 |
| 6 | SPSBl-mediated HnRNP A1 alternative splicing and cell ubiquitylation regulates migration in EGF signaling显示文摘细胞外的信号被显示了影响拼接的其他的 pre-mRNA;然而,分子的机制和导致信号的拼接的规定的生物意义仍然保持大部分未知。这里,我们报导那个表皮的生长因素(EGF ) 通过一个著名拼接管理者的 ubiquitylation 导致拼接的变化, hnRNP A1。EGF 发信号 upregulates 一个 E3 ubiquitin (Ub ) ligase 适配器,敏捷的包含域的 SOCS 盒子蛋白质 1 (SPSB1 ) ,它结合离氨酸 29 连接 polyUb 链到 hnRNP A1 上的成员 Elongin B/C-Cullin 建筑群。重要地, hnRNP A1 的 SPSB1 和 ubiquitylation 在驾驶 EGF 的房间移植有一个关键角色。机械学地,和 SR 蛋白质 kinases (SRPK ) 的激活的 hnRNP A1 的导致 EGF 的 ubiquitylation 导致拼接的 Rac1 的 upregulation isoform, Rac1b,支持房间活动性。这些调查结果解开在蛋白质 ubiquitylation 并且在 EGF/EGF 受体发信号的其他的拼接之间的新奇串音,并且在 modulating 房间移植识别新 EGF/SPSB1/hnRNP A1/Rac1 轴,它可以为癌症治疗有重要含意。 | Feng Wang Xing Fu Peng Chen Ping Wu Xiaojuan Fan Na Li Hong Zhu Ting-Ting Jia Hongbin Ji Zefeng Wang Catherine C L Wong Ronggui Hu Jingyi Hui | 2017 | Cell Research2017，27，4： | 5 |
| 7 | Maternal exposure to triclosan constitutes a yet unrecognized risk factor for autism spectrum disorders显示文摘Dear Editor,Autism spectrum disorders(ASD)are complex neurodevelopmental disorders characteristic of core behavioral traits like restricted,repetitive behaviors and deficiency in social interactions.1 The prevalence of ASD has rapidly increased worldwide,rising from 1/149 in 2000,1/68 in 2012,and to?1/40 in 2016 of children at the age of 3-17 in the United States.2 ASD prevalence was found to be associated with socioeconomic status(SES)as overpresented in high-income households,3 and to be significantly enriched in certain regions,e.g.,reaching up to 4.88%in Florida.2 In the last decades,advances in genetic studies have led to unprecedented understanding of the genetic factors that were associated with<50%of human ASD. | Zijian Hao Qionghui Wu Zhengwei Li Yali Li Qiu Li Xi Lai Huan Liu Menghuan Zhang Ting Yang Jie Chen Yaping Tang Jingkun Miao Huatai Xu Tingyu Li Ronggui Hu | 2019 | Cell Research2019，29，10： | 5 |
| 8 | Microbial community functional structure in response to micro-aerobic conditions in sulfate-reducing sulfur-producing bioreactor显示文摘Limited oxygen supply to anaerobic wastewater treatment systems had been demonstrated as an effective strategy to improve elemental sulfur(S0) recovery, coupling sulfate reduction and sulfide oxidation. However, little is known about the impact of dissolved oxygen(DO) on the microbial functional structures in these systems. We used a high throughput tool(GeoChip) to evaluate the microbial community structures in a biological desulfurization reactor under micro-aerobic conditions(DO: 0.02–0.33 mg/L). The results indicated that the microbial community functional compositions and structures were dramatically altered with elevated DO levels. The abundances of dsrA/B genes involved in sulfate reduction processes significantly decreased(p < 0.05, LSD test) at relatively high DO concentration(DO: 0.33 mg/L). The abundances of sox and fccA/B genes involved in sulfur/sulfide oxidation processes significantly increased(p < 0.05, LSD test) in low DO concentration conditions(DO: 0.09 mg/L) and then gradually decreased with continuously elevated DO levels. Their abundances coincided with the change of sulfate removal efficiencies and elemental sulfur(S0) conversion efficiencies in the bioreactor. In addition, the abundance of carbon degradation genes increased with the raising of DO levels, showing that the heterotrophic microorganisms(e.g., fermentative microorganisms) were thriving under micro-aerobic condition. This study provides new insights into the impacts of micro-aerobic conditions on the microbial functional structure of sulfatereducing sulfur-producing bioreactors, and revealed the potential linkage between functional microbial communities and reactor performance. | Hao Yu Chuan Chen Jincai Ma Xijun Xu Ronggui Fan Aijie Wang | 2014 | Journal of Environmental Sciences2014，26，5： | 4 |
| 9 | Effect of Baizhu(Rhizoma Atractylodis Macrocephalae)extract on intestinal absorption of brucine and strychnine in vitro and in situ显示文摘OBJECTIVE:To investigate the antagonistic effect of the extract of Baizhu(Rhizoma Atractylodis Macrocephalae)(RAM)on the intestinal absorption of brucine and strychnine in Strychnos nux-vomica(NUX)and propose the mechanism of these effects.METHODS:The apparent permeability value(Papp)and absorption rate constant(Ka)were chosen as indices.The everted intestinal sac model and in situ single-pass intestinal perfusion model were used to study the effects of the RAM extract on the absorption of brucine and strychnine.To confirm the results,the brucine and strychnine concentrations in hepatic portal venous blood were determined.Western blotting was used to study P-glycoprotein(P-gp)expression in the Caco-2 cell line.RESULTS:Papp and Ka of brucine and strychnine were significantly increased in the presence of a P-gp inhibitor,but no significant increase was noted in the presence of a tight junction regulator.The RAM extract inhibited the absorption of brucine and strychnine and enhanced P-gp expression.CONCLUSION:The primary absorption mechanism for brucine and strychnine is passive transport,which is affected by P-gp. | Lu Dan Jiang Qieying Zhang Jing Zeng Ronggui Liao Zhenggen Liang Xinli | 2020 | Journal of Traditional Chinese Medicine2020，40，4： | 4 |
| 10 | Cryo-EM structure of human heptameric Pannexin 1 channel显示文摘Dear Editor,Cellular communication is crucial during basic development and in the maintenance of homeostasis in adult organisms,and such communication involves the connexin and pannexin(PANX)families of large-pore channels.The PANX family was identified in 20001 and consists of PANX1,PANX2,and PANX3.2 Among the three subtypes,the most studied is PANX1 because of its potential effects on multiple physiological and pathological functions,3 including microbial infection,cancer progression,ischemia,and neurological disorders.Very recently,we also identified mutations in PANX1 causing familial female infertility characterized by oocyte death.4 PANX1 is a major ATP release and nucleotide permeation channel,which is N-glycosylated and forms three species,GLYO,GLY1,and GLY2.5 Cleavage of the C-terminus by Caspase 3/7 activates the channel and causes the release of ATP and UTP,which functions as a 'find-me'signal during apoptosis. | Ronggui Qu Lili Dong Jilin Zhang Xuekui Y u Lei Wang Shujia Zhu | 2020 | Cell Research2020，30，5： | 4 |
| 11 | Spatial metabolomics for evaluating response to neoadjuvant therapy in non-small cell lung cancer patients显示文摘Background:The response to neoadjuvant chemotherapy(NAC)differs substantially among individual patients with non-small cell lung cancer(NSCLC).Major pathological response(MPR)is a histomorphological read-out used to assess treatment response and prognosis in patientsNSCLC afterNAC.Although spatial metabolomics is a promising tool for evaluating metabolic phenotypes,it has not yet been utilized to assess therapy responses in patients with NSCLC.We evaluated the potential application of spatial metabolomics in cancer tissues to assess the response to NAC,using a metabolic classifier that utilizes mass spectrometry imaging combined with machine learning.Methods:Resected NSCLC tissue specimens obtained after NAC(n=88)were subjected to high-resolution mass spectrometry,and these data were used to develop an approach for assessing the response to NAC in patients with NSCLC.The specificities of the generated tumor cell and stroma classifiers were validated by applying this approach to a cohort of biologically matched chemotherapy-naive patients with NSCLC(n=85).Results:The developed tumor cell metabolic classifier stratified patients into different prognostic groups with 81.6%accuracy,whereas the stroma metabolic classifier displayed 78.4%accuracy.By contrast,the accuracies of MPR and TNM staging for stratification were 62.5%and 54.1%,respectively.The combination of metabolic and MPR classifiers showed slightly lower accuracy than either individual metabolic classifier.In multivariate analysis,metabolic classifiers were the only independent prognostic factors identified(tumor:P=0.001,hazards ratio[HR]=3.823,95%confidence interval[CI]=1.716-8.514;stroma:P=0.049,HR=2.180,95%CI=1.004-4.737),whereasMPR(P=0.804;HR=0.913;95%CI=0.445-1.874)and TNM staging(P=0.078;HR=1.223;95%CI=0.977-1.550)were not independent prognostic factors.Using Kaplan-Meier survival analyses,both tumor and stroma metabolic classifiers were able to further stratify patients as NAC responders(P<0.001)and non-responders(P<0.001).Conclusions:Our findings indicate that the metabolic constitutions of both tumor cells and the stroma are valuable additions to the classical histomorphology-based assessment of tumor response. | Jian Shen Na Sun Philipp Zens Thomas Kunzke Achim Buck Verena M.Prade Jun Wang Qian Wang Ronggui Hu Annette Feuchtinger Sabina Berezowska Axel Walch | 2022 | Cancer Communications2022，42，6： | 3 |
| 12 | Geochemical records of carbon in recent sediments of Erhai Lake, China: Implication of effects of the Himalayas uplift on global environmental changes显示文摘THE formation and uplift of the Himalayas and the Tibetan Plateau may have been responsible for the past150 Ma global environmental changes, resulting in the development of a three-tiered landform in southernChina. The Yunnan-Guizhou Plateau, as the middle tier in eastern slope of the Himalayas, has beencomplex environmental unit with great altitude gradients and plateau landform characters. Both monsoonsfrom the Pacific and the Indian resulting in apparent environmental changes on variable time scales influence it. Environmental geochemical effect of low latitude-high altitude could be yielded, and well recorded in the geological bodies in this region. To build and verify a quantitative model of environmental evolution it is necessary to obtain high-resolution data of elemental cycles and mass equilibrium. | WAN Guojiang~1, BAI Zhanguo~(1,2), WANG Haoran~1 and HUANG Ronggui~1 1. State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China 2. State Key Laboratory of Plant Nutrition Research of Chinese Ministry of Agriculture, Institute of Soil and Fertilizer, Chinese Academy of Agricultural Sciences, Beijing 100081, China | 1999 | Chinese Science Bulletin1999，44，S2： | 2 |
| 13 | Profiling human protein degradome delineates cellular responses to proteasomal inhibition and reveals a feedback mechanism in regulating proteasome homeostasis显示文摘在蛋白质周转(蛋白质 degradome ) 的全球变化组成对内在或外来的刺激的细胞的回答的中央部分。然而,介绍蛋白质 degradome 仍然保持技术上挑战性。最近, proteasome 的抑制,例如由使用 bortezomib (BTZ ) ,为对待多重骨髓瘤和其它人恶意,但是药行动和肿瘤药抵抗还有待于被完成的为 BTZ 的机制的系统的理解作为主要化学疗法的策略出现了。这里,我们开发了并且适用 dual-fluorescence-based 蛋白质周转试金(ProTA ) 到份量上在导致 BTZ 的 proteasomal 抑制之上在人的蛋白质 degradome 介绍全球变化。ProTA 和随后的网络分析描出在 BTZ 化疗的 BTZ 行动和肿瘤药抵抗的潜在的分子的基础。最后,把 BTZ 的使用与指向识别 ProTA 的关键基因的药相结合或在 BTZ 行动的小径在多重骨髓瘤房间减少了 BTZ 抵抗。显著地, BTZ 稳定 proteasome 子单元 PSMC1 和 proteasome 集会因素 PSMD10,建议为调整 proteasome 动态平衡的以前下面欣赏的机制。因此, ProTA 是为介绍人的蛋白质 degradome 阐明的一个新奇工具药行动和抵抗的潜在的机制,它可能便于指向 proteostasis 对待人的混乱的治疗学的开发。 | Tao Yu Yonghui Tao Meiqiang Yang Peng Chen Xiaobo Gao Yanbo Zhang Tao Zhang Zi Chen Jian Hou Yan Zhang Kangcheng Ruan Hongyan Wang Ronggui Hu | 2014 | Cell Research2014，24，10： | 2 |
| 14 | Characteristics of U-pattern distribution of high-concentration ^(210)Pb in surface air at central Guizhou,China显示文摘A better understanding of the variation of 210Pb concentrations in the surface air is the key to trace lake sedimentation and catchment erosion, to establish and vali-date the global diffusion model of contaminants, and to as-sess the impact of natural radiation on the ecological system. Basing on the study progresses of the sedimentation, the at-mospheric model and the unique environmental background in the Yunnan-Guizhou Plateau, and starting from December 20, 2001, we made use of a 500 NE Type aerosol sampler to collect filter samples, once a week in the past consecutive two years, in the surface air at Mt. Guanfeng, Guiyang City, China. Synchronous detailed γ -energy spectrometric obser-vations of 210Pb concentrations at both Chinese and U.S. laboratories have shown that the average monthly 210Pb concentration displays a regular U-patterns distribution of annual variations, with high values appearing in winter and low values in late spring and summer. The average annual 210Pb concentrations are estimated to be 2.77±0.63 mBq/m3, about 4 times the average maximum concentrations reported from quite a number of monitoring stations throughout the world. The possible factors affecting the sources of 210Pb in the surface air in the central part of Guizhou Province are: Release of 222Rn from the U-Ra series enriched in the soils; chemical weathering of carbonate rocks; the exploitation, processing and utilization of coal and phosphorous resources. The principal factor controlling the high 210Pb concentrations in the surface air in the central Guizhou and their annual U-pattern distribution is the release of 222Rn. The average monthly 210Pb concentrations show a good negative power- function relationship with increasing precipitation and also show a good negative linear-function relationship with the rise of air temperature in month grouping. Group No.1 (June to November) reflects a relatively low release of 222Rn from soils in relatively high temperature seasons; Group No.2 (December to May) mirrors a relatively high release of 222Rn from soils in relatively low temperature seasons. The average monthly 210Pb concentrations simulated in terms of the pre-cipitation and air temperature are in good consistency with the measured values, revealing that the regular U-pattern distribution characteristics of 210Pb concentrations in the surface air in the central Guizhou are controlled predomi-nantly by regional precipitation and air temperature. Meanwhile, it is also indicated that the magnitude of varia-tion of air temperature and precipitation within the same year also constrains the ratio of high values over low values of average monthly 210Pb concentrations. On a month time scale, precipitation and air temperature are a main factor affecting the release of 222Rn from soils (rocks). In this aspect strong evidence has been obtained. | WAN Guojiang YANG Wei WANG Shilu WAN Enyuan WU Fengchang S.N.LEE WANG Changsheng HUANG Ronggui | 2005 | Chinese Science Bulletin2005，50，16： | 2 |
| 15 | MKRN3 regulates the epigenetic switch of mammalian puberty via ubiquitination of MBD3显示文摘Central precocious puberty(CPP)refers to a human syndrome of early puberty initiation with characteristic increase in hypothalamic production and release of gonadotropin-releasing hormone(GnRH).Previously,loss-of-function mutations in human MKRN3,encoding a putative E3 ubiquitin ligase,were found to contribute to about 30%of cases of familial CPP.MKRN3 was thereby suggested to serve as a‘brake’of mammalian puberty onset,but the underlying mechanisms remain as yet unknown.Here,we report that genetic ablation of Mkrn3 did accelerate mouse puberty onset with increased production of hypothalamic GnRH1.MKRN3 interacts with and ubiquitinates MBD3,which epigenetically silences GNRH1 through disrupting the MBD3 binding to the GNRH1 promoter and recruitment of DNA demethylase TET2.Our findings have thus delineated a molecular mechanism through which the MKRN3-MBD3 axis controls the epigenetic switch in the onset of mammalian puberty. | Chuanyin Li Wenli Lu Liguang Yang Zhengwei Li Xiaoyi Zhou Rong Guo Junqi Wang Zhebao Wu Zhiya Dong Guang Ning Yujiang Shi Yinmin Gu Peng Chen Zijian Hao Tianting Han Meiqiang Yang Wei Wang Xuehui Huang Yixue Li Shan Gao Ronggui Hu | 2020 | National Science Review2020，7，3： | 2 |
| 16 | Nanomechanics of graphene显示文摘The super-high strength of single-layer graphene has attracted great interest. In practice, defects resulting from thermodynamics or introduced by fabrication, naturally or artificially, play a pivotal role in the mechanical behaviors of graphene. More importantly, high strength is just one aspect of the magnificent mechanical properties of graphene: its atomic-thin geometry not only leads to ultra-low bending rigidity,but also brings in many other unique properties of graphene in terms of mechanics in contrast to other carbon allotropes, including fullerenes and carbon nanotubes. The out-of-plane deformation is of a 'soft' nature, which gives rise to rich morphology and is crucial for morphology control. In this review article, we aim to summarize current theoretical advances in describing the mechanics of defects in graphene and the theory to capture the out-of-plane deformation. The structure–mechanical property relationship in graphene, in terms of its elasticity, strength, bending and wrinkling, with or without the influence of imperfections, is presented. | Yujie Wei Ronggui Yang | 2019 | National Science Review2019，6，2： | 2 |
| 17 | Effect of flow rate and subcooling on spray heat transfer on microporous copper surfaces 显示文摘 | SURAJ J T SREEKANT N RONGGUI Y | 2014 | International Journal of Heat and Mass Transfer2014，69，： | 1 |
| 18 | A novel mutation in 5'-UTR of Makorin ring finger 3 gene associated with the familial precocious puberty显示文摘Central precocious puberty (CPP)is one of the most common and complex problems in clinical pediatric endocrinology practice. Currently,CPP is believed to result from complex interactions between genetic,endocrinal,nutritional,and environmental factors. Most CPP cases are commonly associated with an early activation of hypothalamic-pituitary-gonadal (HPG)axis followed by overproduction and release of GnRH from hypothalamus. | Wenli Lu Junqi Wang Chuanyin Li Manqing Sun Ronggui Hu Wei Wang | 2018 | Acta Biochimica et Biophysica Sinica2018，50，12： | 1 |
| 19 | Purification of Flagellin of Pseudomonas fluorescens GeM5 - 1A Carried by the Pine Wood Nematote, Bursaphelenchus xylophilus, and Its in Vitro Toxicity to a Suspension of Cells of Pinus thunbergii 显示文摘 | Guo Daosen Zhao Boguang Li Ronggui | 2008 | Russian Journal of Nematology2008，16，2： | 1 |
| 20 | Effect of land use on Soil degradation in Alpine grassland soil,China显示文摘 | WU Ronggui Tiessen H | 2002 | Soil Sci Soc Am J2002，66，： | 1 |
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