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| 1 | Karyotype Stability and Unbiased Fractionation in the Paleo-Allotetraploid Cucurbita Genomes显示文摘 | Honghe Sun Shan WU Guoyu Zhang Chen Jiao Shaogui Guo Yi Ren Jie Zhang Haiying Zhang Guoyi Gong Zhangcai Jia Fan Zhang Jiaxing Tian William J. Lucas Jeff J. Doyle Haizhen Li Zhangjun Fei Yong Xu | 2017 | Molecular Plant2017,10,10: | 33 |
| 2 | Persistent hepatitis C virus infections and hepatopathological manifestations in immune-competent humanized mice显示文摘 | Jizheng Chen Yang Zhao Chao Zhang Hairong Chen Jin Feng Xiumei Chi Yu Pan Jun Du Min Guo Huang Cao Honghe Chen Zilong Wang Rongjuan Pei Qian Wang Lei Pan Junqi Niu Xinwen Chen Hong Tang | 2014 | Cell Research2014,24,9: | 5 |
| 3 | Different Responses of Two Highly Permissive Cell Lines Upon HCV Infection显示文摘The construction of the first infectious clone JFH-1 speeds up the research on hepatitis C virus (HCV). However, Huh7 cell line was the only highly permissive cell line for HCV infection and only a few clones were fully permissive. In this study, two different fully permissive clones of Huh7 cells, Huh7.5.1 and Huh7-Lunet-CD81 (Lunet-CD81) cells were compared for their responses upon HCV infection. The virus replication level was found slightly higher in Huh7.5.1 cells than that in Lunet-CD81 cells. Viability of Huh7.5.1 cells but not of Lunet-CD81 cells was reduced significantly after HCV infection. Further analysis showed that the cell cycle of infected Huh7.5.1 cells was arrested at G1 phase. The G1/S transition was blocked by HCV infection in Huh7.5.1 cells as shown by the cell cycle synchronization analysis. Genes related to cell cycle regulation was modified by HCV infection and gene interaction analysis in GeneSpring GX in Direct Interactions mode highlighted 31 genes. In conclusion, the responses of those two cell lines were different upon HCV infection. HCV infection blocked G1/S transition and cell cycle progress, thus reduced the cell viability in Huh7.5.1 cells but not in Lunet-CD81 cells. Lunet-CD81 cells might be suitable for long term infection studies of HCV. | Honghe Chen Rongjuan Pei Xinwen Chen | 2013 | Virologica Sinica2013,28,4: | 2 |
| 4 | Devonian integrative stratigraphy and timescale of China显示文摘The Global Boundary Stratotype Sections and Points(GSSPs) for the bases of all seven international Devonian stages have been formally defined and ratified by IUGS till 1996, and nowadays, the main tasks for Devonian stratigraphers include further subdivision of these standard stages, strictly constrained absolute ages for the boundaries, and precise neritic-pelagic and marine-terrestrial correlations using multidisciplinary stratigraphy methods. Establishment of high-resolution Devonian integrative stratigraphy framework and timescale of China would play an important role in improving regional and international correlation, facilitating the recognition of important stratigraphic levels in different paleogeographic settings, and understanding the evolution pattern of biota, paleoclimate and paleoenvironment during this critical interval. Based on well-studied bio-and chronostratigraphy of Devonian in South China and adjacent areas, in combination with recent achievements in carbon isotope stratigraphy, event stratigraphy and radioactive isotope ages, this paper briefly summarize the research history and current status of Devonian chronostratigraphy of China, and for the first time introduce Devonian integrative stratigraphy framework of China.Up to date, few studies have been conducted on the astronomical cyclostratigraphy and high-resolution radioactive isotope dating in Devonian of China, which should be our main focuses in the near future. | Wenkun QIE Xueping MA Honghe XU Li QIAO Kun LIANG Wen GUO Junjun SONG Bo CHEN Jianfeng LU | 2019 | Science China Earth Sciences2019,62,1: | 2 |
| 5 | The molecular mechanism of photodynamic therapy to fibrosis:Regulation on the pyridinoline cross-link formation in collagen显示文摘Fibrotic processes in tissues are characterised by an excessive accumulation of collagen containing increased levels of pyridinoline cross-links,which has been taken as an important criterion to diagnose the fibrosis.Hypocrellin B(HB) is a natural photosensitizer with excellent photodynamic activity but very low dark-toxicity.In the current work,main purpose was to clarify if photodynamic action of HB could be applied to regulating the level of pyridinoline cross-link in collagen.To use gelatin as a model collagen,it was observed that the pyridinoline cross-link formation was effectively degraded by HB photodynamic action in the gelatin,suggesting the level of pyridinoline cross-link formation in collagen may be photodynamically regulated to a normal level.Furthermore,mechanism of the photodynamic action of HB was studied. | ZHANG JuCheng1,2,LIU Wei1,2,YI ZhongZhou1,2,CHEN Rui1,2,LI Ying1,2 & MIN Yong1,2 1 Key Laboratory of Natural Pharmaceutical and Chemical Biology of Yunnan Province,Honghe University,Mengzi 661100,China 2 School of Science,Honghe University,Mengzi 661100,China | 2009 | Chinese Science Bulletin2009,54,13: | 2 |
| 6 | Motivating Ru-bri site of RuO_(2)by boron doping toward high performance acidic and neutral oxygen evolution显示文摘The electrocatalysis of oxygen evolution reaction(OER)plays a key role in clean energy storage and transfer.Nonetheless,the sluggish kinetics and poor durability under acidic and neutral conditions severely hinder practical applications such as electrolyzer compatible with the powerful proton exchange membrane and biohybrid fuel production.Here,we report a borondoped ruthenium dioxide electrocatalyst(B-RuO_(2))fabricated by a facile boric acid assisted strategy which demonstrates excellent acidic and neutral OER performances.Density functional theory calculations and advanced characterizations reveal that the boron species form an anomalous B–O covalent bonding with the oxygen atoms of RuO_(2)and expose the fully coordinately bridge ruthenium site(Ru-bri site),which seems like a switch that turns on the inactive Ru-bri site into OER-active,resulting in more exposed active sites,modified electronic structure,and optimized binding energy of intermediates.Thus,the B-RuO_(2)exhibits an ultralow overpotential of 200 mV at 10 mA/cm^(2)and maintains excellent stability compared to commercial RuO_(2)in 0.5 M sulfuric acid.Moreover,the superior performance is as well displayed in neutral electrolyte,surpassing most previously reported catalysts. | Chongjing Liu Beibei Sheng Quan Zhou Dengfeng Cao Honghe Ding Shuangming Chen Pengjun Zhang Yujian Xia Xiaojun Wu Li Song | 2022 | Nano Research2022,15,8: | 1 |
| 7 | Association between di- etary antioxidant vitamins intake/blood level and risk of gastric cancer显示文摘 | Peiwei Li Honghe Zhang Jiamin Chen | 2014 | International Journal of Cancer2014,135,6: | 1 |
| 8 | Geothermometry and geobarometry of overpressured environments in Qiongdongnan Basin,South China Sea显示文摘 | CHEN HONGH AN WANG JIAHAO XIE YUHONG | | 0,,03: | 1 |
| 9 | Bactericidal Mechanism of Ag/Al203against Escherichia coli显示文摘 | Qingyun Chang Lizhu Yan Meixue Chen HongHe Jiuhui Qu | 2007 | Langmuir2007,23,11: | 1 |
| 10 | Up-regulation of microRNA in bladder tumor tissue is not common显示文摘 | Gang Wang Honghe Zhang Huadong He Wenjuan Tong Bin Wang Guodong Liao Zhaodian Chen Caigan Du | 2010 | International Urology and Nephrology2010,,1: | 1 |
| 11 | An in-situ spectroscopy investigation of alkali metal interaction mechanism with the imide functional group显示文摘Organic anode materials have attracted considerable interest owing to their high tunability by adopting various active functional groups.However,the interaction mechanisms between the alkali metals and the active functional groups in host materials have been rarely studied systematically.Here,a widely used organic semiconductor of perylene-3,4,9,10-tetracarboxylic diimide(PTCDI)was selected as a model system to investigate how alkali metals interact with imide functional groups and induce changes in chemical and electronic structures of PTCDI.The interaction at the alkali/PTCDI interface was probed by in-situ X-ray photoelectron spectroscopy(XPS),ultraviolet photoelectron spectroscopy(UPS),synchrotron-based near edge X-ray absorption fine structure(NEXAFS),and corroborated by density functional theory(DFT)calculations.Our results indicate that the alkali metal replaces the hydrogen atoms in the imide group and interact with the imide nitrogen of PTCDI.Electron transfer induced gap states and downward band-bending like effects are identified on the alkali-deposited PTCDI surface.It was found that Na shows a stronger electron transfer effect than Li.Such a model study of alkali insertion/intercalation in PTCDI gives insights for the exploration of the potential host materials for alkali storage applications. | Xu Lian Zhirui Ma Zhonghan Zhang Jinlin Yang Shuo Sun Chengding Gu Yuan Liu Honghe Ding Jun Hu Xu Cao Junfa Zhu Shuzhou Li Wei Chen | 2020 | Nano Research2020,13,12: | 0 |
| 12 | The monkey microbial biobank brings previously uncultivated bioresources for nonhuman primate and human gut microbiomes显示文摘Impact statement Nonhuman primates(NHPs)such as monkeys are the closest living relatives to humans and are the best available models for causative studies of human health and diseases.Gut microbiomes are intensively involved in host health.In this study,by large-scale cultivation of microbes from fecal samples of monkeys,we obtained previously uncultured bacterial species and constructed a Macaca fascicularis Gut Microbial Biobank(MfGMB).The MfGMB consisted of 250 strains that represent 97 species of 63 genera,25 families,and 4 phyla.The information of the 250 strains and the genomes of 97 cultured species are publicly accessible.The MfGMB represented nearly 50% of core gut microbial compositions at the genus level and covered over 80% of the KO-based known gut microbiome functions of M.fascicularis.Data mining showed that the bacterial species in the MfGMB were prevalent not only in NHPs gut microbiomes but also in human gut microbiomes.This study will help the understanding and future investigations on how gut microbiomes interact with their mammalian hosts. | Danhua Li Chang Liu Rexiding Abuduaini Mengxuan Du Yujing Wang Haizhen Zhu Honghe Chen Nan Zhou Yuhua Xin Linhuan Wu Juncai Ma Yuguang Zhou Yong Lu Chengying Jiang Qiang Sun Shuang-Jiang Liu | 2022 | mLife2022,1,2: | 0 |
| 13 | Devonian integrative stratigraphy,biotas,and paleogeographical evolution of the Qinghai-Tibetan Plateau and its surrounding areas显示文摘The Devonian System in the Qinghai-Tibetan Plateau and its surrounding areas is widely distributed,diverse in lithotypes and rich in fossils.It records the crucial processes of continuous subduction and reduction of the Paleo-Asian Ocean in the northern hemisphere and the transformation of the Proto-Tethys Ocean into the Paleo-Tethys Ocean in the southern hemisphere.Thus,it is of great significance for explaining the global paleogeographic evolution,tectonic activities and biodiversity changes during this critical period.The blocks on both sides of the southern Tienshan suture zone and the Longmu Co-ShuanghuChangning-Menglian suture zone belong to different sedimentary systems and paleobiogeographic realms and regions,showing important tectonic paleogeographic partitioning significance.The two suture zones represent the main branches of the PaleoAsian Ocean and the Paleo-Tethys Ocean,respectively,and on this basis the Devonian System can be subdivided into three types:the Tienshan type,the Tethys type and the Gondwana type.Based on recent research progress on the Devonian stratigraphy and paleontology in combining provenance analysis and biotic characteristics in the Qinghai-Tibetan Plateau and surrounding areas,this paper aims to establish the latest integrative stratigraphic framework and conduct paleogeographic reconstruction,providing foundation for exploring the geological evolution and dynamic mechanisms of various terranes and blocks in the northern margin of Gondwana.The results indicate that the North Qiangtang,South Qiangtang,Simao,Baoshan and Tengchong terranes,as well as the Himalaya Tethys Zone and the South China Block have affinities with the Indian Block,while the Lhasa Terrane has affinities with the Australian Block,and may be located between the South China and Australian blocks.In the Emsian(Early Devonian),the South China Block separated from the northern margin of Gondwana,a process that was accompanied by the opening of the Jinshajiang-Ailaoshan Ocean.In the Middle Devonian,the mid-oceanic ridge of the Paleo-Tethys Ocean expanded rapidly,corresponding with a global sea-level rise,the widespread development of carbonate platforms and nadir values of Devonian seawater strontium isotopes.By the Late Devonian,the Paleo-Tethys Ocean had reached a considerable size,leading to abundant occurrences of Upper Devonian radiolarian cherts in the Paleo-Tethys suture zones. | Wenkun QIE Kun LIANG Wen GUO Biao GAO Junjun SONG Bo CHEN Pu HUANG Li QIAO Honghe XU Jitao CHEN Yucong SUN Yichun ZHANG | 2024 | Science China Earth Sciences2024,67,4: | 0 |