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| 1 | PsyMuKB: An Integrative De Novo Variant Knowledge Base for Developmental Disorders显示文摘De novo variants(DNVs)are one of the most significant contributors to severe earlyonset genetic disorders such as autism spectrum disorder,intellectual disability,and other developmental and neuropsychiatric(DNP)disorders.Presently,a plethora of DNVs have been identified using next-generation sequencing,and many efforts have been made to understand their impact at the gene level.However,there has been little exploration of the effects at the isoform level.The brain contains a high level of alternative splicing and regulation,and exhibits a more divergent splicing program than other tissues.Therefore,it is crucial to explore variants at the transcriptional regulation level to better interpret the mechanisms underlying DNP disorders.To facilitate a better usage and improve the isoform-level interpretation of variants,we developed NeuroPsychiatric Mutation Knowledge Base(PsyMuKB).It contains a comprehensive,carefully curated list of DNVs with transcriptional and translational annotations to enable identification of isoformspecific mutations.PsyMuKB allows a flexible search of genes or variants and provides both table-based descriptions and associated visualizations,such as expression,transcript genomic structures,protein interactions,and the mutation sites mapped on the protein structures.It also provides an easy-to-use web interface,allowing users to rapidly visualize the locations and characteristics of mutations and the expression patterns of the impacted genes and isoforms.PsyMuKB thus constitutes a valuable resource for identifying tissue-specific DNVs for further functional studies of related disorders.PsyMuKB is freely accessible at http://gffzz08064908ab1147fdh0nffwx6u9ufc66p5.ffgz.tsg.suse.edu.cn. | Guan Ning Lin Sijia Guo Xian Tan Weidi Wang Wei Qian Weichen Song Jingru Wang Shunying Yu Zhen Wang Donghong Cui Han Wang | 2019 | Genomics, Proteomics & Bioinformatics2019，17，4： | 2 |
| 2 | The Solar Upper Transition Region Imager(SUTRI)Onboard the SATech-01 Satellite显示文摘The Solar Upper Transition Region Imager(SUTRI)onboard the Space Advanced Technology demonstration satellite(SATech-01),which was launched to a Sun-synchronous orbit at a height of~500 km in 2022 July,aims to test the on-orbit performance of our newly developed Sc/Si multi-layer reflecting mirror and the 2k×2k EUV CMOS imaging camera and to take full-disk solar images at the Ne VII 46.5 nm spectral line with a filter width of~3 nm.SUTRI employs a Ritchey-Chrétien optical system with an aperture of 18 cm.The on-orbit observations show that SUTRI images have a field of view of~416×416 and a moderate spatial resolution of~8″without an image stabilization system.The normal cadence of SUTRI images is 30 s and the solar observation time is about16 hr each day because the earth eclipse time accounts for about 1/3 of SATech-01's orbit period.Approximately15 GB data is acquired each day and made available online after processing.SUTRI images are valuable as the Ne VII 46.5 nm line is formed at a temperature regime of~0.5 MK in the solar atmosphere,which has rarely been sampled by existing solar imagers.SUTRI observations will establish connections between structures in the lower solar atmosphere and corona,and advance our understanding of various types of solar activity such as flares,filament eruptions,coronal jets and coronal mass ejections. | Xianyong Bai Hui Tian Yuanyong Deng Zhanshan Wang Jianfeng Yang Xiaofeng Zhang Yonghe Zhang Runze Qi Nange Wang Yang Gao Jun Yu Chunling He Zhengxiang Shen Lun Shen Song Guo Zhenyong Hou Kaifan Ji Xingzi Bi Wei Duan Xiao Yang Jiaben Lin Ziyao Hu Qian Song Zihao Yang Yajie Chen Weidong Qiao Wei Ge Fu Li Lei Jin Jiawei He Xiaobo Chen Xiaocheng Zhu Junwang He Qi Shi Liu Liu Jinsong Li Dongxiao Xu Rui Liu Taijie Li Zhenggong Feng Yamin Wang Chengcheng Fan Shuo Liu Sifan Guo Zheng Sun Yuchuan Wu Haiyu Li Qi Yang Yuyang Ye Weichen Gu Jiali Wu Zhe Zhang Yue Yu Zeyi Ye Pengfeng Sheng Yifan Wang Wenbin Li Qiushi Huang Zhong Zhang | 2023 | Research in Astronomy and Astrophysics2023，23，6： | 1 |
| 3 | Rhesus monkeys exhibiting spontaneous ritualistic behaviors resembling obsessive-compulsive disorder显示文摘Obsessive-compulsive disorder(OCD)is a chronic and debilitating psychiatric disorder that affects∼2%–3%of the population globally.Studying spontaneous OCD-like behaviors in non-human primates may improve our understanding of the disorder.In large rhesus monkey colonies,we found 10 monkeys spontaneously exhibiting persistent sequential motor behaviors(SMBs)in individual-specific sequences that were repetitive,time-consuming and stable over prolonged periods.Genetic analysis revealed severely damaging mutations in genes associated with OCD risk in humans.Brain imaging showed that monkeys with SMBs had larger gray matter(GM)volumes in the left caudate nucleus and lower fractional anisotropy of the corpus callosum.The GM volume of the left caudate nucleus correlated positively with the daily duration of SMBs.Notably,exposure to a stressor(human presence)significantly increased SMBs.In addition,fluoxetine,a serotonergic medication commonly used for OCD,decreased SMBs in these monkeys.These findings provide a novel foundation for developing better understanding and treatment of OCD. | Rongwei Zhai Geya Tong Zheqin Li Weichen Song Yang Hu Sha Xu Qiqi Wei Xiaocheng Zhang Yi Li Bingbing Liao Chenyu Yuan Yinqing Fan Ge Song Yinyin Ouyang Wenxuan Zhang Yaqiu Tang Minghui Jin Yuxian Zhang He Li Zhi Yang Guan Ning Lin Dan JStein Zhi-Qi Xiong Zhen Wang | 2023 | National Science Review2023，10，11： | 1 |
| 4 | A well-supported nuclear phylogeny of Poaceae and implications for the evolution of C4 photosynthesis显示文摘Poaceae(the grasses)includes rice,maize,wheat,and other crops,and is the most economically important angiosperm family.Poaceae is also one of the largest plant families,consisting of over 11000 species with a global distribution that contributes to diverse ecosystems.Poaceae species are classified into 12 subfamilies,with generally strong phylogenetic support for their monophyly.However,many relationships within subfamilies,among tribes and/or subtribes,remain uncertain.To better resolve the Poaceae phylogeny,we generated 342 transcriptomic and seven genomic datasets;these were combined with other genomic and transcriptomic datasets to provide sequences for 357 Poaceae species in 231 genera,representing 45 tribes and all 12 subfamilies.Over 1200 low-copy nuclear genes were retrieved from these datasets,with several subsets obtained using additional criteria,and used for coalescent analyses to reconstruct a Poaceae phylogeny.Our results strongly support the monophyly of 11 subfamilies;however,the subfamily Puelioideae was separated into two non-sister clades,one for each of the two previously defined tribes,supporting a hypothesis that places each tribe in a separate subfamily.Molecular clock analyses estimated the crown age of Poaceae to be101 million years old.Ancestral character reconstruction of C3/C4 photosynthesis supports the hypothesis of multiple independent origins of C4 photosynthesis.These origins are further supported by phylogenetic analysis of the ppc gene family that encodes the phosphoenolpyruvate carboxylase,which suggests that members of three paralogous subclades(ppc-aL1a,ppc-aL1b,and ppcB2)were recruited as functional C4 ppc genes.This study provides valuable resources and a robust phylogenetic framework for evolutionary analyses of the grass family. | Weichen Huang Lin Zhang JTravis Columbus Yi Hu Yiyong Zhao Lin Tang Zhenhua Guo Wenli Chen Michael McKain Madelaine Bartlett Chien-Hsun Huang De-Zhu Li Song Ge Hong Ma | 2022 | Molecular Plant2022，15，4： | 0 |
| 5 | Design,Fabrication and Assembly of the Solar Upper Transition Region Imager(SUTRI)显示文摘The Solar Upper Transition Region Imager(SUTRI)focuses on the solar transition region to achieve dynamic imaging observation of the upper transition region.In this paper,we report the optical system design,mechanical design,ultrasmooth mirror manufacture and measurement,EUV multilayer film coating,prelaunch installation and calibration for the SUTRI payload at IPOE,Tongji University.Finally,the SUTRI carried by the SATech-01 satellite was successfully set to launch.All functions of this telescope were normal,and the observation results obtained in orbit were consistent with the design. | Zhanshan Wang Jun Yu Runze Qi Chunling He Zhengxiang Shen Li Jiang Weichen Gu Jiali Wu Zhe Zhang Pengfeng Sheng Yifan Wang Yue Yu Zeyi Ye JingJing Xia Yujie Xing Hongfei Jiao Bin Ma Qiushi Huang Zhong Zhang Xianyong Bai Yuanyong Deng Hui Tian Nange Wang Lun Shen Song Guo Lei Jing Xiaobo Chen Yang Gao Xiaocheng Zhu Xiaofeng Zhang Junwang He Qi Shi Shuo Liu Xingzi Bi | 2023 | Research in Astronomy and Astrophysics2023，23，9： | 0 |
| 6 | Repeated methamphetamine exposure decreases plasma brain-derived neurotrophic factor levels in rhesus monkeys显示文摘Background Brain-derived neurotrophic factor(BDNF)is known to prevent methamphetamine(METH)-induced neurotoxicity and plays a role in various stages of METH addiction.However,there is a lack of research with longitudinal design on changes in plasma BDNF levels in active METH-dependent individuals.Aims The aim of the study was to investigate changes in BDNF levels during METH self-administration in monkeys.Methods This study measured plasma BDNF levels in three male rhesus monkeys with continuous METH exposure and four male control rhesus monkeys without METH exposure.Changes in plasma BDNF levels were then assessed longitudinally during 40 sessions of METH self-administration in the three monkeys.Results Repeated METH exposure decreased plasma BDNF levels.Additionally,plasma BDNF decreased with long-term rather than short-term accumulation of METH during METH self-administration.Conclusions These findings may indicate that the changes in peripheral BDNF may reflect the quantity of accumulative METH intake during a frequent drug use period. | Wenlei Zhang Jiahui Zhou Hang Su Xiaocheng Zhang Weichen Song Zijing Wang Chengjie Tang Kadir Uludag Min Zhao Zhi-Qi Xiong Rongwei Zhai Haifeng Jiang | 2023 | General Psychiatry2023，36，5： | 0 |
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