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| 1 | Wheat genomic study for genetic improvement of traits in China显示文摘Bread wheat(Triticum aestivum L.)is a major crop that feeds 40%of the world’s population.Over the past several decades,advances in genomics have led to tremendous achievements in understanding the origin and domestication of wheat,and the genetic basis of agronomically important traits,which promote the breeding of elite varieties.In this review,we focus on progress that has been made in genomic research and genetic improvement of traits such as grain yield,end-use traits,flowering regulation,nutrient use efficiency,and biotic and abiotic stress responses,and various breeding strategies that contributed mainly by Chinese scientists.Functional genomic research in wheat is entering a new era with the availability of multiple reference wheat genome assemblies and the development of cutting-edge technologies such as precise genome editing tools,highthroughput phenotyping platforms,sequencing-based cloning strategies,high-efficiency genetic transformation systems,and speed-breeding facilities.These insights will further extend our understanding of the molecular mechanisms and regulatory networks underlying agronomic traits and facilitate the breeding process,ultimately contributing to more sustainable agriculture in China and throughout the world. | Jun Xiao Bao Liu Yingyin Yao Zifeng Guo Haiyan Jia Lingrang Kong Aimin Zhang Wujun Ma Zhongfu Ni Shengbao Xu Fei Lu Yuannian Jiao Wuyun Yang Xuelei Lin Silong Sun Zefu Lu Lifeng Gao Guangyao Zhao Shuanghe Cao Qian Chen Kunpu Zhang Mengcheng Wang Meng Wang Zhaorong Hu Weilong Guo Guoqiang Li Xin Ma Junming Li Fangpu Han Xiangdong Fu Zhengqiang Ma Daowen Wang Xueyong Zhang Hong-Qing Ling Guangmin Xia Yiping Tong Zhiyong Liu Zhonghu He Jizeng Jia Kang Chong | 2022 | Science China(Life Sciences)2022，65，9： | 9 |
| 2 | Feeding in the megalopae of the mud crab (Scylla pa- ramamosain): mechanisms, plasticity, role of cheli- peds and effect of prey density 显示文摘 | Xuelei Chen Qiongwu Lin Guizhong Wang | 2013 | Marine and Freshwater Behaviour and Physiology2013，46，5： | 1 |
| 3 | Adenovirus-mediated transfer of siRNA against Runx2/Cbfa1 inhibits the formation of heterotopic ossification in animal model显示文摘 | Lin Lin Lianxu Chen Haijun Wang Xuelei Wei Xin Fu Jiying Zhang Kangtao Ma Chunyan Zhou Changlong Yu | 2006 | Biochemical and Biophysical Research Communications2006，，2： | 1 |
| 4 | Deciphering spike architecture formation towards yield improvement in wheat显示文摘Wheat is the most widely grown crop globally,providing 20%of the daily consumed calories and protein content around the world.With the growing global population and frequent occurrence of extreme weather caused by climate change,ensuring adequate wheat production is essential for food security.The archi-tecture of the inflorescence plays a crucial role in determining the grain number and size,which is a key trait for improving yield.Recent advances in wheat genomics and gene cloning techniques have improved our understanding of wheat spike development and its applications in breeding practices.Here,we summarize the genetic regulation network governing wheat spike formation,the strategies used for identifying and studying the key factors affecting spike architecture,and the progress made in breeding applications.Additionally,we highlight future directions that will aid in the regulatory mechanistic study of wheat spike determination and targeted breeding for grain yield improvement. | Xumei Luo Yiman Yang Xuelei Lin Jun Xiao | 2023 | Journal of Genetics and Genomics2023，50，11： | 1 |
| 5 | Phytoplankton pigment pattern in the subsurface chlorophyll maximum in the South Java coastal upwelling system, Indonesia显示文摘Upwelling occurs on the coast of Java between June and October, forced by local alongshore winds associated with the southeasterly monsoon. This causes variations in phytoplankton community composition in the upwelling zone compared with the surrounding offshore area. Based on pigments analysis with subsequent calculations of group contributions to total chlorophyll a(Chl a) using CHEMTAX, we studied the distribution and composition of phytoplankton assemblages in the subsurface chlorophyll maximum along the south coast of Java and the influence of upwelling. Nineteen phytoplankton pigments were identified using high-performance liquid chromatography, and CHEMTAX analysis associated these to ten major phytoplankton groups. The phytoplankton community in the coastal area influenced by upwelling was characterized by high Chl a and fucoxanthin concentrations, indicating the dominance of diatoms. In contrast, in the offshore area, the Chl a and fucoxanthin concentrations declined to very low levels and the community was dominated by haptophytes represented by 19′-Hexanoyloxyfucoxanthin. Accordingly, microphytoplankton was found to be the major size class in the coastal area influenced by upwelling, while nanophytoplankton was most abundant in the offshore area. Low concentrations of other accessory pigments indicated less contribution from dinoflagellates,prasinophytes, chlorophytes and cryptophytes. Photo-pigment indices revealed that photosynthetic carotenoids(PSCs) were the largest component of the pigment pool, exceeding the proportion of Chl a, with the average PSCTP up to 0.62. These distribution trends can mainly be explained by phytoplankton adaption strategies to upwelling and subsurface conditions by changing species composition and adjusting the pigment pool. | GAO Chunlei FU Mingzhu SONG Hongjun WANG Lei WEI Qinsheng SUN Ping LIU Lin ZHANG Xuelei | 2018 | Acta Oceanologica Sinica2018，37，12： | 1 |
| 6 | EM algorithm for estimating the noise deviation of the image in the wavelet domain 显示文摘 | Lin Zhemin Kang Xuelei Zhang Liming | 2004 | Journal of Infrared and Millimeter Waves2004，23，4： | 1 |
| 7 | Invasive sphenoid sinus aspergillosis mimicking sellar tumor: a report of 4 cases and systematic literature review显示文摘Background:Invasive sphenoid sinus aspergillosis is a rare but life-threatening condition usually found in immunocompromised patients.When involving cavernous sinus and surrounding structures,patients are frequently misdiagnosed with a neoplasm or sellar abscess.Timely diagnosis and intervention are crucial to patients’outcomes.The objective of this study is to review cases of invasive sphenoid sinus aspergillosis to describe disease manifestations,imaging features,treatment,and outcome.Case presentation:We describe four patients with invasive sphenoid sinus aspergillosis misdiagnosed as sellar tumors preoperatively.The mass was completely removed in three patients and partially removed in one patient microscopically.Pathological examinations confirmed Aspergillus in all cases.All four patients received anti-fungal agents postoperatively.There was no recurrence at the time of each patient’s follow-up date.One patient with complete resection was lost to follow-up while the other three patients’neurologic function improved.Additionally,we performed a systematic review regarding invasive sphenoid sinus aspergillosis of existing English literature.Conclusion:With regard to clinical symptoms,headache,vision impairment,and ophthalmoplegia were observed in over half of the patients in the literature.A sellar mass with bone destruction on CT and involvement of cavernous sinus is highly suggestive of invasive fungal sphenoid sinusitis.Immediate surgical removal of the lesion is recommended for invasive sphenoid sinus aspergillosis to preserve nerve function and increase the likelihood of survival. | Hanwen Zhang Nian Jiang Xuelei Lin Siyi Wanggou Jeffrey JOlson Xuejun Li | 2020 | Chinese Neurosurgical Journal2020，6，4： | 1 |
| 8 | The Tianlai Cylinder Pathfinder array: System functions and basic performance analysis显示文摘The Tianlai Cylinder Pathfinder is a radio interferometer array designed to test techniques for 21 cm intensity mapping in the post-reionization Universe,with the ultimate aim of mapping the large scale structure and measuring cosmological parameters such as the dark energy equation of state.Each of its three parallel cylinder reflectors is oriented in the north-south direction,and the array has a large field of view.As the Earth rotates,the northern sky is observed by drift scanning.The array is located in Hongliuxia,a radio-quiet site in Xinjiang,and saw its first light in September 2016.In this first data analysis paper for the Tianlai cylinder array,we discuss the sub-system qualification tests,and present basic system performance obtained from preliminary analysis of the commissioning observations during 2016-2018.We show typical interferometric visibility data,from which we derive the actual beam profile in the east-west direction and the frequency band-pass response.We describe also the calibration process to determine the complex gains for the array elements,either using bright astronomical point sources,or an artificial on site calibrator source,and discuss the instrument response stability,crucial for transit interferometry.Based on this analysis,we find a system temperature of about 90 K,and we also estimate the sensitivity of the array. | JiXia Li ShiFan Zuo FengQuan Wu YouGang Wang JuYong Zhang ShiJie Sun YiDong Xu ZiJie Yu Reza Ansari YiChao Li Albert Stebbins Peter Timbie YanPing Cong JingChao Geng Jie Hao QiZhi Huang JianBin Li Rui Li DongHao Liu YingFeng Liu Tao Liu John PMarriner ChenHui Niu Ue-Li Pen Jeffery BPeterson HuLi Shi Lin Shu YaFang Song HaiJun Tian GuiSong Wang QunXiong Wang RongLi Wang WeiXia Wang Xin Wang KaiFeng Yu Jiao Zhang BoQin Zhu JiaLu Zhu XueLei Chen | 2020 | Science China(Physics,Mechanics & Astronomy)2020，63，12： | 0 |
| 9 | The Effect of Methylation Modification of MDD on the Expression of Key Genes in the Process of Saponin Synthesis in Eleutherococcus senticosus显示文摘Mevalonate pyrophosphate decarboxylase is a kind of key enzyme in the terpenoid synthesis pathway in Eleutherococcus senticosus.The results of bisulfite sequencing showed that there were three kinds of samples with a low(0.68%),medium(0.72%)and high(0.79%)DNA methylation ratio in the promoter of MDD in E.senticosus,respectively.The transcriptome sequencing results showed that the expression of MDD in E.senticosus was significantly up-regulated in the types with low DNA methylation ratios of MDD(P<0.05).There was a significant negative correlation between the saponin content in E.senticosus and the DNA methylation ratio of MDD promoter(P<0.05).The screening results of differentially expressed transcription factors among the three groups with different DNA methylation ratio showed that a total of 4 transcription factors could bind to 6 CpG sites.Protein-protein interaction analysis showed that E.senticosus MDD could interacted with other key enzymes in the process of terpenoid synthesis.In addition,it was found that the DNA methylation of MDD promoter was mainly regulated by DNA methyltransferase.These results demonstrated that under the action of DNA methyltransferase,the changes of DNA methylation of MDD promoter could regulate its own expression level by affecting the combination ability of transcription factors,and then affected the expression of other genes in terpenoid synthesis pathway.The synthesis and accumulation of saponins in E.senticosus was also changed. | Minghui Cui Limei Lin Jie Zhang Xin Song Shuo Wang Jing Dong Xuelei Zhao Yuehong Long Zhaobin Xing | 2022 | Phyton-International Journal of Experimental Botany2022，91，12： | 0 |
| 10 | A Fast Radio Burst Backend for the Tianlai Dish Pathfinder Array显示文摘The Tianlai Dish Pathfinder Array is a radio interferometer array consisting of 16 six-meter dish antennas.The original digital backend integration time is at the seconds level,designed for H I intensity mapping experiment.A new digital backend with millisecond response is added to enable it to search for fast radio burst during its observations.The design and calibration of this backend,and the real time search pipeline for it are described in this paper.It is capable of forming 16 digital beams for each linear polarization,covering an area of 19.6 square degrees.The search pipeline is capable of searching for,recording and classifying FRBs automatically in real time.In commissioning,we succeeded in capturing the signal pulses from the pulsars PSR B0329+54 and B2021+51. | Zijie Yu Furen Deng Shijie Sun Chenhui Niu Jixia Li Fengquan Wu Wei-Yang Wang Yougang Wang Hui Feng Lin Shu Jie Hao Reza Ansari Albert Stebbins Xuelei Chen | 2022 | Research in Astronomy and Astrophysics2022，22，12： | 0 |
| 11 | Boosting wheat functional genomics via an indexed EMS mutant library of KN9204显示文摘A better understanding of wheat functional genomics can improve targeted breeding for better agronomic traits and environmental adaptation.However,the lack of gene-indexed mutants and the low transformation efficiency of wheat limit in-depth gene functional studies and genetic manipulation for breeding.In this study,we created a library for KN9204,a popular wheat variety in northern China,with a reference genome,transcriptome,and epigenome of different tissues,using ethyl methyl sulfonate(EMS)mutagenesis.This library contains a vast developmental diversity of critical tissues and transition stages.Exome capture sequencing of 2090 mutant lines using KN9204 genome-designed probes revealed that 98.79%of coding genes had mutations,and each line had an average of 1383 EMS-type SNPs.We identified new allelic variations for crucial agronomic trait-related genes such as Rht-D1,Q,TaTB1,and WFZP.We tested 100 lines with severemutations in 80 NAC transcription factors(TFs)under drought and salinity stress and identified 13 lines with altered sensitivity.Further analysis of three lines using transcriptome and chromatin accessibility data revealed hundreds of direct NAC targets with altered transcription patterns under salt or drought stress,including SNAC1,DREB2B,CML16,and ZFP182,factors known to respond to abiotic stress.Thus,we have generated and indexed a KN9204 EMS mutant library that can facilitate functional genomics research and offer resources for genetic manipulation of wheat. | Dongzhi Wang Yongpeng Li Haojie Wang Yongxin Xu Yiman Yang Yuxin Zhou Zhongxu Chen Yuqing Zhou Lixuan Gui Yi Guo Chunjiang Zhou Wenqiang Tang Shuzhi Zheng Lei Wang Xiulin Guo Yingjun Zhang Fa Cui Xuelei Lin Yuling Jiao Yuehui He Junming Li Fei He Xigang Liu Jun Xiao | 2023 | Plant Communications2023，4，4： | 0 |
| 12 | Implications of the Stellar Mass Density of High-z Massive Galaxies from JWST on Warm Dark Matter显示文摘A significant excess of the stellar mass density at high redshift has been discovered from the early data release of James Webb Space Telescope(JWST),and it may require a high star formation efficiency.However,this will lead to large number density of ionizing photons in the epoch of reionization(EoR),so that the reionization history will be changed,which can arise tension with the current EoR observations.Warm dark matter(WDM),via the free streaming effect,can suppress the formation of small-scale structure as well as low-mass galaxies.This provides an effective way to decrease the ionizing photons when considering a large star formation efficiency in high-z massive galaxies without altering the cosmic reionization history.On the other hand,the constraints on the properties of WDM can be derived from the JWST observations.In this work,we study WDM as a possible solution to reconcile the JWST stellar mass density of high-z massive galaxies and reionization history.We find that,the JWST high-z comoving cumulative stellar mass density alone has no significant preference for either CDM or WDM model.But using the observational data of other stellar mass density measurements and reionization history,we obtain that the WDM particle mass with mw=0.51_(-0.12)^(+0.22) keV and star formation efficiency parameter f_(*)^(0)> 0.39 in 2σ confidence level can match both the JWST high-z comoving cumulative stellar mass density and the reionization history. | Hengjie Lin Yan Gong Bin Yue Xuelei Chen | 2024 | Research in Astronomy and Astrophysics2024，24，1： | 0 |
| 13 | Systematic identification of wheat spike developmental regulators by integrated multiomics, transcriptional network, GWAS, and genetic analyses显示文摘The spike architecture of wheat plays a crucial role in determining grain number,making it a key trait for optimization in wheat breeding programs.In this study,we used a multi-omic approach to analyze the transcriptome and epigenome profiles of the young spike at eight developmental stages,revealing co-ordinated changes in chromatin accessibility and H3K27me3 abundance during the flowering transition.We constructed a core transcriptional regulatory network(TRN)that drives wheat spike formation and experimentally validated a multi-layer regulatorymodule involving TaSPL15,TaAGLG1,and TaFUL2.By integrating the TRN with genome-wide association studies,we identified 227 transcription factors,including 42 with known functions and 185 with unknown functions.Further investigation of 61 novel transcription factors using multiple homozygous mutant lines revealed 36 transcription factors that regulate spike architecture or flowering time,such as TaMYC2-A1,TaMYB30-A1,and TaWRKY37-A1.Of particular interest,TaMYB30-A1,downstream of and repressed by WFzP,was found to regulate fertile spikelet number.Notably,the excellent haplotype of TaMYB30-A1,which contains a C allele at the WFzP binding site,was enriched during wheat breeding improvement in China,leading to improved agronomic traits.Finally,we constructed a free and open access Wheat Spike Multi-Omic Database(http://gffzz73a948f43eac4923h5kqbww6nufc06fwx.ffgz.tsg.suse.edu.cn/#/).Our study identifies novel and high-confidence regulators and offers an effective strategy for dissecting the genetic basis of wheat spike development,with practical value forwheat breeding. | Xuelei Lin Yongxin Xu Dongzhi Wang Yiman Yang Xiaoyu Zhang Xiaomin Bie Lixuan Gui Zhongxu Chen Yiliang Ding Long Mao Xueyong Zhang Fei Lu Xiansheng Zhang Cristobal Uauyo Xiangdong Fu Jun Xiao | 2024 | Molecular Plant2024，17，3： | 0 |
| 14 | Fabricating ion-conducting channel in SU-8 matrix for highperformance patternable polymer electrolytes显示文摘Advances in electrochemical energy storage technologies drive the need for battery safety performance and miniaturization,which calls for the easily processable polymer electrolytes suitable for on-chip microbattery technology.However,the low ionic conductivity of polymer electrolytes and poor-patternable capabilities hinder their application in microdevices.Herein,we modified SU-8,as the matrix material,by poly(ethylene oxide)(PEO)with lithium salts to obtain a patternable lithium-ion polymer electrolyte.Due to the highly amorphous state and more Li-ion transport pathways through blending effect and the increase in number of epoxides,the ionic conductivity of achieved sample is increased by an order of magnitude to 2.9×10^(−4) S·cm^(−1) in comparison with the SU-8 sample at 50°C.The modified SU-8 exhibits good thermal stability(>150°C),mechanical properties(elastic modulus of 1.52 GPa),as well as an electrochemical window of 4.3 V.Half-cell and microdevice were fabricated and tested to verify the possibility of the micro-sized on-chip battery.All of these results demonstrate a promising strategy for the integration of on-chip batteries with microelectronics. | Tianzhao Li Xuelei Pan Zhongzhuo Yang Fang Liu Kesong Yu Lin Xu Liqiang Mai | 2023 | Nano Research2023，16，1： | 0 |
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