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| 1 | Terrestrial carbon sinks in China and around the world and their contribution to carbon neutrality显示文摘Enhancing the terrestrial ecosystem carbon sink(referred to as terrestrial C sink) is an important way to slow down the continuous increase in atmospheric carbon dioxide(CO_(2)) concentration and to achieve carbon neutrality target.To better understand the characteristics of terrestrial C sinks and their contribution to carbon neutrality,this review summarizes major progress in terrestrial C budget researches during the past decades,clarifies spatial patterns and drivers of terrestrial C sources and sinks in China and around the world,and examines the role of terrestrial C sinks in achieving carbon neutrality target.According to recent studies,the global terrestrial C sink has been increasing from a source of (-0.2±0.9) Pg C yr^(-1)(1 Pg=1015g)in the 1960s to a sink of (1.9±1.1) Pg C yr^(-1) in the 2010s.By synthesizing the published data,we estimate terrestrial C sink of 0.20–0.25 Pg C yr^(-1) in China during the past decades,and predict it to be 0.15–0.52 Pg C yr^(-1) by 2060.The terrestrial C sinks are mainly located in the mid-and high latitudes of the Northern Hemisphere,while tropical regions act as a weak C sink or source.The C balance differs much among ecosystem types:forest is the major C sink;shrubland,wetland and farmland soil act as C sinks;and whether the grassland functions as C sink or source remains unclear.Desert might be a C sink,but the magnitude and the associated mechanisms are still controversial.Elevated atmospheric CO_(2) concentration,nitrogen deposition,climate change,and land cover change are the main drivers of terrestrial C sinks,while other factors such as fires and aerosols would also affect ecosystem C balance.The driving factors of terrestrial C sink differ among regions.Elevated CO_(2) concentration and climate change are major drivers of the C sinks in North America and Europe,while afforestation and ecological restoration are additionally important forcing factors of terrestrial C sinks in China.For future studies,we recommend the necessity for intensive and long-term ecosystem C monitoring over broad geographic scale to improve terrestrial biosphere models for accurately evaluating terrestrial C budget and its dynamics under various climate change and policy scenarios. | Yuanhe Yang Yue Shi Wenjuan Sun Jinfeng Chang Jianxiao Zhu Leiyi Chen Xin Wang Yanpei Guo Hongtu Zhang Lingfei Yu Shuqing Zhao Kang Xu Jiangling Zhu Haihua Shen Yuanyuan Wang Yunfeng Peng Xia Zhao Xiangping Wang Huifeng Hu Shiping Chen Mei Huang Xuefa Wen Shaopeng Wang Biao Zhu Shuli Niu Zhiyao Tang Lingli Liu Jingyun Fang | 2022 | Science China(Life Sciences)2022，65，5： | 32 |
| 2 | Preliminary Scientific Results of Chang'E-1 Lunar Orbiter:Based on Payloads Detection Data in the First Phase显示文摘Chang'E-1 lunar Orbiter was launched by Long March 3A rocket from Xichang Satel-lite Launch Center at 18:05BT(Beijing Time) Oct.24,2007.It is the first step of its ambitious three-stage moon program,a new milestone in the Chinese space exploration history.The primary science objectives of Chang'E-1 lunar orbiter are to obtain three-Dimension(3D) stereo images of the lunar surface,to analyze the distribution and abundance of elements on the surface,to investigate the thickness of lunar soil,evaluate helium-3 resources and other characteristics,and to detect the space environment around the moon.To achieve the above four mission objectives,eight sets of scientific instruments are chosen as the payloads of the lunar orbiter,including a CCD stereo camera(CCD),a Sagnac-based interferometer spectrometer(ⅡM),a Laser Altimeter(LAM),a Microwave Radiometer(MRM),a Gamma-Ray Spectrometer(GRS),an X-ray spectrometer(XRS),a High-Energy Particle Detector(HPD),and two Solar Wind Ion Detectors(SWID).The detected data of the payloads show that all payloads work well.This paper introduces the status of payloads in the first phase and preliminary scientific results. | OUYANG Ziyuan JIANG Jingshan LI Chunlai SUN Huixian ZOU Yongliao LIU Jianzhong LIU Jianjun ZHAO Baochang REN Xin YANG Jianfeng ZHANG Wenxi WANG Jianyu MOU Lingli CHANG Jin ZHANG Liyan WANG Huanyu LI Yongquan ZHANG Xiaohui ZHENG Yongchun WANG Shijin BIAN Wei | 2008 | 空间科学学报2008，28，5： | 24 |
| 3 | Nitric oxide alleviates aluminum-induced oxidative damage through regulating the ascorbateglutathione cycle in roots of wheat显示文摘The possible association with nitric oxide(NO) and ascorbate-glutathione(As A-GSH) cycle in regulating aluminum(Al) tolerance of wheat(Triticum aestivum L.) was investigated using two genotypes with different Al resistance. Exposure to Al inhibited root elongation, and triggered lipid peroxidation and oxidation of As A to dehydroascorbate and GSH to glutathione disulfide in wheat roots. Exogenous NO significantly increased endogenous NO levels, and subsequently alleviated Al-induced inhibition of root elongation and oxidation of As A and GSH to maintain the redox molecules in the reduced form in both wheat genotypes. Under Al stress, significantly increased activities and gene transcriptional levels of ascorbate peroxidase, glutathione reductase, and dehydroascorbate reductase,were observed in the root tips of the Al-tolerant genotype Jian-864. Nitric oxide application enhanced the activity and gene transcriptional level of these enzymes in both wheat genotypes. g-Glutamylcysteine synthetase was not significantly Researaffected by Al or NO, but NO treatments increased the activity of glutathione peroxidase and glutathione S-transferase to a greater extent than the Al-treated wheat seedlings. Proline was significantly decreased by Al, while it was not affected by NO.These results clearly suggest that NO protects wheat root against Al-induced oxidative stress, possibly through its regulation of the As A-GSH cycle. | Chengliang Sun Lijuan Liu Yan Yu Wenjing Liu Lingli Lu Chongwei Jin Xianyong Lin | 2015 | Journal of Integrative Plant Biology2015，57，6： | 10 |
| 4 | Wheat powdery mildew resistance gene Pm64 derived from wild emmer (Triticum turgidum var.dicoccoides) is tightly linked in repulsion with stripe rust resistance gene Yr5显示文摘Stripe rust and powdery mildew are both devastating diseases for durum and common wheat.Pyramiding of genes conferring resistance to one or more diseases in a single cultivar is an important breeding approach to provide broader spectra of resistances in wheat improvement. A new powdery mildew resistance gene originating from wild emmer(Triticum turgidum var.dicoccoides) backcrossed into common wheat(T. aestivum) line WE35 was identified. It conferred an intermediate level of resistance to Blumeria graminis f. sp. tritici isolate E09 at the seedling stage and a high level of resistance at the adult plant stage. Genetic analysis showed that the powdery mildew resistance in WE35 was controlled by a dominant gene designated Pm64. Bulked segregant analysis(BSA) and molecular mapping indicated that Pm64 was located in chromosome bin 2 BL4-0.50–0.89. Polymorphic markers were developed from the corresponding genomic regions of Chinese Spring wheat and wild emmer accession Zavitan to delimit Pm64 to a 0.55 cM genetic interval between markers WGGBH1364 and WGGBH612, corresponding to a 15 Mb genomic region on Chinese Spring and Zavitan 2 BL, respectively. The genetic linkage map of Pm64 is critical for fine mapping and cloning. Pm64 was completely linked in repulsion with stripe rust resistance gene Yr5. Analysis of a larger segregating population might identify a recombinant line with both genes as a valuable resource in breeding for resistance to powdery mildew and stripe rust. | Deyun Zhang Keyu Zhu Lingli Dong Yong Liang Genqiao Li Tilin Fang Guanghao Guo Qiuhong Wu Jingzhong Xie Yongxing Chen Ping Lu Miaomiao Li Huaizhi Zhang Zhenzhong Wang Yan Zhang Qixin Sun Zhiyong Liu | 2019 | The Crop Journal2019，7，6： | 8 |
| 5 | Protein adsorption onto diethylaminoethyl dextran modified anion exchanger:Effect of ionic strength and column behavior显示文摘Our previous studies on bovine serum albumin(BSA) adsorption to diethylaminoethyl dextran(DEAE dextran,DexD, grafting-ligand) and DEAE(D, surface-ligand) modified Sepharose FF resins found that all the grafted resins(FF-DexD and FF-D-DexD) exhibited extremely fast uptake rate(effective diffusivity, D_e, D_e/D_O> 1.4),which was six times greater than the ungrafted resins(D_e/D_O < 0.3). In this work, the influence of ionic strength(IS) on 6 typical DEAE dextran-grafted resins was investigated. Bath adsorption equilibria and kinetics, breakthrough, and linear gradient elution experiments were conducted. Commercial DEAE Sepharose FF was used for comparison. It is found that protein adsorption capacities on DEAE dextran-FF resins and the commercial resin decreased with increasing IS, but DEAE dextran-FF resins exhibited much higher capacity sensitivity to salt concentration. Besides, steeper decrease of adsorption capacities could be obtained at higher graftingligand or surface-ligand density. It is worth noting that the facilitating role of surface-ligand to the 'chain delivery' effect was weakened after adding salt, leading to the less improvement in uptake rate by increasing surface-ligand density at higher IS. Although the uptake rates of the DEAE dextran-FF resins increased first and then decreased with increasing IS, they kept the extremely high level of De values(D_e/D_O > 1.1) at the their working/binding IS range. Moreover, the DEAE dextran-FF resin displayed much higher adsorption capacities and De values than commercial ungrafted resin in their working condition. Furthermore, the column results of DEAE dextran-FF resins presented higher dynamic binding capacities than and similar elution ISs with DEAE Sepharose FF to achieve similar(or even higher) recoveries suggest the excellent chromatographic column performance of the DEAE dextran-FF resins. Finally, both high recovery and purity of BSA and γ-globulin could be easily achieved using the typical DEAE dextran-FF column, FF-D60-DexD160, to separate their binary mixtures,by step gradient elution. The research has provided new insights into the practical application of the series of DEAE-dextran grafted resins in protein chromatography and proved their superiority. | Shu Bai Lingli Gong Detao Han Yutong Li Linling Yu Yan Sun | 2018 | Chinese Journal of Chemical Engineering2018，26，2： | 5 |
| 6 | A novel mosquito-borne reassortant orbivirus isolated from Xishuangbanna,China显示文摘Dear Editor,The genus Orbivirus,within the family Reoviridae,includes 22 virus species(King et al.,2011).They are distributed globally,but are particularly prevalent in Europe,Asia,and Africa.In addition,they can be transmitted by ticks or other hematophagous insect vectors,including Culicoides,mosquitoes,and sandflies(Belaga- | Shaozhen Xing Xiaofang Guo Xianglilan Zhang Qiumin Zhao Lingli Li Shuqing Zuo Xiaoping An Guangqian Pei Qiang Sun Shi Cheng Yunfei Wang Hang Fan Zhiqiang Mi Yong Huang Zhiyi Zhang Hongning Zhou Jiusong Zhang Yigang Tong | 2017 | Virologica Sinica2017，32，2： | 4 |
| 7 | Discovery of a high-altitude ecotype and ancient lineage of Arabidopsis thaliana from Tibet显示文摘Arabidopsis thaliana(A.thaliana)has long been a model species for dicotyledon study,and was the first flowering plant to get its genome completed sequenced[1].Although most wild A.thaliana are collected in Europe,several studies have found a rapid A.thaliana west-east expansion from Central Asia[2].The Qinghai-Tibet Plateau(QTP)is close to Central Asia and known for its high alti- | Liyan Zeng Zhuoya Gu Min Xu Ning Zhao Weidong Zhu Takahiro Yonezawa Tianmeng Liu Lha Qiong Tashi Tersing Lingli Xu Yang Zhang Rongyan Xu Ningyu Sun Yanyan Huang Jiankun Lei Liang Zhang Feng Xie Fang Zhang Hongya Gu Yupeng Geng Masami Hasegawa Ziheng Yang M. James C. Crabbe Fan Chen Yang Zhong | 2017 | Science Bulletin2017，62，24： | 3 |
| 8 | Sodium-rich volcanic rocks and their relationships with iron deposits in the Aqishan-Yamansu belt of Eastern Tianshan,NW China显示文摘The volcanic rocks hosting the iron deposits in the Aqishan–Yamansu metallogenic belt are sodium-rich.The geochronology,petrography,and geochemistry of minerals and sodium-rich rocks as well as the relationship between these rocks and the iron deposits are studied.Geochemically,the ore-hosting volcanic rocks are sodiumrich(the averages of Na2O and Na2O/K2O are 4.31 wt.%and 8.56,respectively)and belong to the calc-alkaline series.They are enriched in LREEs and LILEs(Ba,U,K,and Sr),but depleted in HFSEs(Nb,Ta,and Ti).SHRIMP zircon U–Pb dating of the crystal tuff in the Aqishan Formation and the dacite in the Tugutu Bulak Formation yields ages of 337.52.3 Ma(n?15,MSWD?0.85)and 313.03.3 Ma(n?13,MSWD?0.74),respectively,indicating that the sodium-rich volcanic rocks formed from the early–late Carboniferous.Electron microprobe data from plagioclases demonstrate that albites and/or oligoclases were formed in the basic–intermediate–acid volcanic rocks.Two stages of albitization are identified,and the latter is likely attributed to the dissolution of iron in the Aqishan–Yamansu belt.The sodium-rich volcanic rocks probably formed by the interaction between volcanic lava and seawater after volcanoes erupted on the seafloor;meanwhile,the albites formed by element substitution in a low-metamorphic environment.The spatiotemporal coupling relationship between sodium-rich volcanic rocks and iron deposits in the Aqishan–Yamansu belt is favorable.Iron dissolved from the dark minerals of basic–intermediate volcanic rocks through sodium metasomatism is one of the material sources for the iron deposits. | Zhiyuan Sun WangJingbin Yuwang Wang Lingli Long Zhaohua Luo Xiaohua Deng Qitao Hu Menglong Wang | 2020 | Geoscience Frontiers2020，11，2： | 2 |
| 9 | Impact of COVID-2019 on stroke services in China: survey from the Chinese Stroke Association显示文摘Background The COVID-19 pandemic and physical distancing guidelines have compelled stroke practices worldwide to reshape their delivery of care significantly.We aimed to illustrate how the stroke services were interrupted during the pandemic in China.Methods A 61-item questionnaire designed on Wenjuanxing Form was completed by doctors or nurses who were involved in treating patients with stroke from 1 February to 31 March 2020.Results A total of 415 respondents completed the online survey after informed consent was obtained.Of the respondents,37.8%,35.2%and 27.0%were from mild,moderate and severe epidemic areas,respectively.Overall,the proportion of severe impact(reduction>50%)on the admission of transient ischaemic stroke,acute ischaemic stroke(AIS)and intracerebral haemorrhage(ICH)was 45.0%,32.0%and 27.5%,respectively.Those numbers were 36.9%,27.9%and 22.3%;36.5%,22.1%and 22.6%;and 66.4%,47.5%and 41.1%in mild,moderate and severe epidemic areas,respectively(all p<0.0001).For AIS,thrombolysis was moderate(20%-50%reduction)or severely impacted(>50%),as reported by 54.4%of the respondents,while thrombectomy was 39.3%.These were 44.4%,26.3%;44.2%,39.4%;and 78.2%,56.5%,in mild,moderate and severe epidemic areas,respectively(all p<0.0001).For patients with acute ICH,39.8%reported the impact was severe or moderate for those eligible for surgery who had surgery.Those numbers were 27.4%,39.0%and 58.1%in mild,moderate and severe epidemic areas,respectively.For staff resources,about 20%(overall)to 55%(severe epidemic)of the respondents reported moderate or severe impact on the on-duty doctors and nurses.Conclusion We found a significant reduction of admission for all types of patients with stroke during the pandemic.Patients were less likely to receive appropriate care,for example,thrombolysis/thrombectomy,after being admitted to the hospital.Stroke service in severe COVID-19 epidemic areas,for example,Wuhan,was much more severely impacted compared with other regions in China. | Xia Wang Menglu Ouyang Cheryl Carcel Chen Chen Lingli Sun Jie Yang Yao Zhang Guofang Chen Shoujiang You Yongjun Cao Lu Ma Xin Hu Yi Sui Craig Anderson Lili Song Yongjun Wang David Wang | 2020 | Stroke & Vascular Neurology2020，5，4： | 2 |
| 10 | Strongly coupled N-doped carbon/Fe3O4/N-doped carbon hierarchical micro/nanostructures for enhanced lithium storage performance显示文摘A strong interface coupling is of vital importance to develop metal oxide/carbon nanocomposite anodes for next-generation lithium ion batteries.Herein,a rational N-doped carb on riveting strategy is designed to boost the lithium storage performance of Fe3O4/N-doped carbon tubular structures.Poly pyrrole(PPy)has been used as the precursor for N-doped carbon.N-doped carbon-riveted Fe3O4/N-doped carbon(N-C@Fe3O4@N-C)nanocomposites were obtained by pyrolysis of PPy-coated FeOOH@PPy nanotubes in Ar atmosphere.When tested as an anode for LIBs,the N-C@Fe3O4@N-C displays a high reversible discharge capacity of 675.8 mA h g-1 after 100 cycles at a current density of 100 mA g-1 and very good rate capability(470 mA h g_1 at 2 A g-1),which significantly surpasses the performance of Fe3O4@N-C.TEM analysis reveals that after battery cycling the FeOx particles detached from the carbon fibers for Fe3O4@N-C,while for N-C@Fe3O4@N-C the FeOx particles were still trapped in the carbon matrix,thus preserving good electrical contact.Consequently,the superior performance of N-C@Fe3C)4@N-C is attributed to the synergistic effect between Fe3O4 and N-doped carbon combined with the unique structure properties of the nanocomposites.The strategy reported in this work is expected to be applicable for designing other electrode materials for LIBs. | Tian tian Ma Xianghong Liu Li Sun Yongshan Xu Lingli Zheng Jun Zhang | 2019 | Journal of Energy Chemistry2019，28，7： | 2 |
| 11 | Effect of Soil Drying Intensity During an Experimental Drying-Rewetting Event on Nutrient Transformation and Microbial Community Composition显示文摘Soil drying-rewetting(DRW) events affect nutrient transformation and microbial community composition; however, little is known about the influence of drying intensity during the DRW events. Therefore, we analyzed soil nutrient composition and microbial communities with exposure to various drying intensities during an experimental drying-rewetting event, using a silt loam from a grassland of northern China, where the semi-arid climate exposes soils to a wide range of moisture conditions, and grasslands account for over 40% of the nation's land area. We also conducted a sterilization experiment to examine the contribution of soil microbes to nutrient pulses. Soil drying-rewetting decreased carbon(C) mineralization by 9%–27%. Both monosaccharide and mineral nitrogen(N) contents increased with higher drying intensities(drying to ≤ 10% gravimetric water content), with the increases being 204% and 110% with the highest drying intensity(drying to 2% gravimetric water content), respectively, whereas labile phosphorus(P)only increased(by 105%) with the highest drying intensity. Moreover, levels of microbial biomass C and N and dissolved organic N decreased with increasing drying intensity and were correlated with increases in dissolved organic C and mineral N, respectively,whereas the increases in labile P were not consistent with reductions in microbial biomass P. The sterilization experiment results indicated that microbes were primarily responsible for the C and N pulses, whereas non-microbial factors were the main contributors to the labile P pulses. Phospholipid fatty acid analysis indicated that soil microbes were highly resistant to drying-rewetting events and that drought-resistant groups were probably responsible for nutrient transformation. Therefore, the present study demonstrated that moderate soil drying during drying-rewetting events could improve the mineralization of N, but not P, and that different mechanisms were responsible for the C, N, and P pulses observed during drying-rewetting events. | SUN Dashend BI Qingfang LI Kejie ZHU Jun ZHANG Qichun JIN Chongwei LU Lingli LIN Xianyong | 2018 | Pedosphere2018，28，4： | 2 |
| 12 | Tea and Citrus maxima complex induces apoptosis of human liver cancer cells via PI3K/AKT/mTOR pathway in vitro显示文摘Objective:In this study,black tea and Citrus maxima(BT-CM),yellow tea and C.maxima(YT-CM),green tea and C.maxima(GT-CM)as subjects,the active ingredient content and antioxidant activity of three tea and C.maxima(T-CM)were analyzed.The effects of three T-CMs on apoptosis of liver cells in vitro and its mechanism were further explored.Methods:National standard method and HPLC were used for active ingredient analysis.MTT,cell fow cytometry and Western blot were used to analyze the effects of three T-CMs on cell proliferation,apoptosis,and its underlying molecular mechanism.Results:The content of tea polyphenols,free amino acids,ratio of polyphenols and amino acids,ester catechins,non-ester catechins and caffeine in YT-CM and GT-CM was significantly higher than that of BT-CM.The in vitro antioxidant capacity of YT-CM and GT-CM was also significantly stronger than that of BT-CM.Three T-CMs had the effects of inhibiting proliferation,arresting cell cycle and inducing apoptosis in HepG2 and Bel7402 cells,especially YT-CM and GT-CM.Western blot analysis showed three T-CMs activated PI3K/AKT/mTOR signaling pathway and regulated the expression levels of apoptosis-related proteins Bax,Bcl-2 and Caspase-3/9.YT-CM and GT-CM had better ability to change the signal pathway than BT-CM.Conclusion:In short,T-CMs,which combined different degrees of fermentation tea with C.maxima,were rich in nutrients and biologically active substances.T-CMs,especially YT-CM and GT-CM,are healthy drinks that help to prevent and treat liver cancer. | Shuai Wen Ran An Dongli Li Junxi Cao Zhigang Li Wenji Zhang Ruohong Chen Qiuhua Li Xingfei Lai Lingli Sun Shili Sun | 2022 | Chinese Herbal Medicines2022，14，3： | 1 |
| 13 | Smoking influences outcome in patients who had thrombolysed ischaemic stroke:the ENCHANTED study显示文摘Background and purpose As studies vary in defining the prognostic significance of smoking in acute ischaemic stroke(AIS),we aimed to determine the relation of smoking and key outcomes in patient participants who had thrombolysed AIS of the international quasi-factorial randomised Enhanced Control of Hypertension and Thrombolysis Stroke Study(ENCHANTED).Methods Post-hoc analyses of ENCHANTED,an international quasi-factorial randomised evaluation of intravenous alteplase-dose comparison and levels of blood pressure control in patients who had thrombolysed AIS.Multivariable logistic regression models with inverse probability of treatment weighting(IPTW)propensity scores were used to determine associations of self-reported smoking status and clinical outcomes,according to 90-day modified Rankin Scale(mRS)scores and symptomatic intracerebral haemorrhage(sICH).Results Of 4540 patients who had an AIS,there were 1008(22.2%)current smokers who were younger and predominantly male,with more comorbidities of hypertension,coronary artery disease,atrial fibrillation and diabetes mellitus,and greater baseline neurological impairment,compared with non-smokers.In univariate analysis,current smokers had a higher likelihood of a favourable shift in mRS scores(OR 0.88,95%CI 0.77 to 0.99;p=0.038)but this association reversed in a fully adjusted model with IPTW(adjusted OR 1.15,95%CI 1.04 to 1.28;p=0.009).A similar trend was also apparent for dichotomised poor outcome(mRS scores 2–6:OR 1.18,95%CI 1.05 to 1.33;p=0.007),but not with the risk of sICH across standard criteria.Conclusion Smoking predicts poor functional recovery in patients who had thrombolysed AIS.Trial registration number NCT01422616. | Lingli Sun Lili Song Jie Yang Richard I Lindley Thompson Robinson Pablo M Lavados Candice Delcourt Hisatomi Arima Bruce Ovbiagele John Chalmers Craig S Anderson Xia Wang | 2021 | Stroke & Vascular Neurology2021，6，3： | 1 |
| 14 | A high-resolution cell atlas of the domestic pig lung and an online platform for exploring lung single-cell data显示文摘The genetically engineered pig is regarded as an optimal source of organ transplantation for humans and an excellent model for human disease research,given its comparable physiology to human beings.A myriad of single-cell RNA sequencing(sc RNA-seq)data on humans has been reported,but such data on pigs are scarce.Here,we apply sc RNA-seq technology to study the cellular heterogeneity of 3-month-old pig lungs,generating the single-cell atlas of 13,580 cells covering 16 major cell types.Based on these data,we systematically characterize the similarities and differences in the cellular cross-talk and expression patterns of respiratory virus receptors in each cell type of pig lungs compared with human lungs.Furthermore,we analyze pig lung xenotransplantation barriers and reported the cell-type expression patterns of 10 genes associated with pig-to-human immunobiological incompatibility and coagulation dysregulation.We also investigate the conserved transcription factors(TFs)and their candidate target genes and constructed five conserved TF regulatory networks in the main cell types shared by pig and human lungs.Finally,we present a comprehensive and openly accessible online platform,Scdb Lung.Our sc RNA-seq atlas of the domestic pig lung and Scdb Lung database can guide pig lung research and clinical applicability. | Lijing Zhang Jiacheng Zhu Haoyu Wang Jun Xia Ping Liu Fang Chen Hui Jiang Qiuling Miao Weiying Wu Lingli Zhang Lihua Luo Xiaosen Jiang Yong Bai Chengcheng Sun Dongsheng Chen Xingliang Zhang | 2021 | Journal of Genetics and Genomics2021，48，5： | 1 |
| 15 | Engineering miniature gold nanorods with tailorable plasmonic wavelength in NIR region via ternary surfactants mediated growth显示文摘Plasmonic nanoparticles are endowed profound capability for sensing,biomedicine,and cancer therapy.However,the inaccessibly adjustable wavelength in near infrared(NIR)region window and size limit for the particles penetration in tumor strongly hinder their developments.Miniature gold nanorods(mini-Au NRs)with diameter less than 12 nm can effectively address this challenge due to the tiny size and tailorable NIR absorption.Herein,we adopt ternary surfactants(hexadecyl trimethyl ammonium bromide(CTAB),sodium oleate(NaOL),and sodium salicylate(NaSal))mediated growth strategy to precisely synthesize miniature Au NRs under micelle space-confinement.Importantly,the selectively dense accumulation of ternary surfactants can efficiently improve the micellar stacking parameters(p)and lower micellar free energy(F),further tends to achieve the formation of Au NRs with tiny diameter and high purity.Compared with that of conventional methods,the purity of mini-Au NRs up to 100%can be dramatically improved via varying the relative concentration of ternary surfactants.The diameter of Au NRs can be dynamically controlled to 6,8,and 11 nm through regulating the concentration of silver nitrate and the mole ratio of ternary surfactants.Such ternary surfactants system is favorable for the aging of tiny Au NRs,and further enables the aspect ratio-tunable in the region from 2.70 to 7.32,as well as tailorable plasmonic wavelength in wide NIR window from 700 to 1,147 nm.Therefore,our findings shed a light on the precise preparation of small sized plasmonic nanoparticles and pave the way to applications in biomedicine,imaging,and cancer therapy. | Xiaoning Luo Xiaoyuan Wang Lingli Zhang Liping Song Zhiwei Sun Yu Zhao Fengmei Su Youju Huang | 2023 | Nano Research2023，16，4： | 1 |
| 16 | Genotypes Diversity of Acute Gastroenteritis Outbreaks Caused by Human Sapovirus-Beijing Municipality,China,2015-2021显示文摘Introduction:Human sapovirus(HuSaV)is an enteric virus responsible for sporadic cases and outbreaks of acute gastroenteritis(AGE)globally.A seven-year active surveillance study was conducted to investigate the molecular epidemiology of HuSaVs associated with AGE outbreaks in Chaoyang District of Beijing Municipality,China from January 2015 to December 2021.Methods:Fecal and anal swab samples were obtained from patients experiencing AGE outbreaks.HuSaVs were identified through reverse transcription polymerase chain reaction(RT-PCR),and partial viral protein 1(VP1)sequences(approximately 434 base pairs)were utilized for genotyping,single nucleotide polymorphism(SNP)analysis,and phylogenetic examination.Results:HuSaVs were identified in 71 AGE outbreaks,demonstrating a detection rate of 10.5%,second only to norovirus.The primary demographic affected by HuSaV were children under the age of 5 in kindergarten settings.Infection rates tended to peak during two distinct periods:May to June and September to December.Upon genotyping,seven distinct genotypes emerged.GII.3 was the most prevalent,accounting for 54.9%of cases,followed by GI.1(12.7%),GI.2(9.9%),GII.5(7.0%),GI.5(2.8%),GI.6(1.4%),GII.1(1.4%),and untyped cases(9.9%).A phylogenetic analysis of GII.3 identified three distinct groups,with 15 notable SNPs observed.Conclusions:This study offers a comprehensive analysis of the persistent prevalence of HuSaV outbreaks in Chaoyang District,Beijing Municipality,China.Over time,the diversity of HuSaV subtypes has shifted,and it is now recognized as the second leading viral agent responsible for AGE outbreaks.This highlights the importance of ongoing surveillance in the future. | Yang Jiao Taoli Han Xiao Qi Yan Gao Jianhong Zhao Yue Zhang Beibei Li Zheng Zhang Jialiang Du Lingli Sun | 2023 | China CDC weekly2023，5，28： | 1 |
| 17 | Addition of peroxiredoxin 6 (PRDX6) to IVF fertilization medium maintains motility and longevity of human spermatozoa显示文摘This study aims to investigate the protective effects of peroxiredoxin 6 on the total motility and progressive motility of human spermatozoa.Semen samples with normal parameters were collected from 23 males and supplemented with different concentrations of peroxiredoxin 6.All the semen samples were measured according to the WHO 5th manual,and the motile spermatozoa were extracted using IVF fertilization medium supplemented with different peroxiredoxin 6 concentrations.Total motility and progressive motility were observed at different time-points of culture at room temperature.After peroxiredoxin 6 supplementation,all groups had a significant increase in total motility and progressive motility compared to the control group.The difference in total motility and progressive motility between the 0 and 10−7 mM groups was observed at 24 and 48 h of culture at room temperature.At 24 h,the total motility increased by 30%in the control group(16.03±11.91 vs.11.51±7.84),and progressive motility increased by 21%(10.53±9.4 vs.8.31±6.04).A similar trend was observed in the 48 h group.In addition,we also found that peroxiredoxin 6 had a well protective effect on sperm kinetic parameters at 10−7 mM.The findings of this study suggest that peroxiredoxin 6 can enhance sperm total motility and progressive motility in IVF fertilization medium.Peroxiredoxin 6 may have potential benefits for sperm preparation in assisted reproductive technology. | TIECHENG SUN YANDONG ZHANG JIANHUA LI HONG YU LINGLI SONG XINPING SUN XI CHEN LI TIAN | 2021 | BIOCELL2021，45，3： | 1 |
| 18 | Tertiary lymphoid structure patterns predicted anti-PD1 therapeutic responses in gastric cancer显示文摘Objective:Recent studies have highlighted the distinct value of tertiary lymphoid structure(TLS)for immunotherapeutic response prediction.However,it remains unclear whether TLS could play such roles in gastric cancer(GC).Methods:In this study,tumor tissue slices from 292 GC patients from Zhongshan Hospital were firstly reviewed to explore the correlation between TLS and clinical characteristics.Subsequently,we curated 38 reported genes that may function as triggers of TLS and performed consensus molecular subtyping in public RNA-seq datasets to determine TLS patterns in GC.Based on the differentially expressed genes acquired from two TLS patterns,we quantified TLS-related genes on the principal component analysis(PCA)algorithm to develop TLS score.A Zhongshan immunotherapy cohort including 13 patients who received programmed cell death 1(PD1)blockade therapy was established to conduct RNA sequencing analysis and multiplex immunohistochemistry(mIHC)tests using formalin-fixed and paraffin-embedded(FFPE)tissues.The corresponding TLS score and immune cell counts were further compared based on therapeutic response variations.Results:Mature TLS was revealed as an independent prognostic factor in 292 GC patients.Patients with higher TLS score was characterized by prolonged survival time and superior response to immunotherapy.TLS score was correlated with immunotherapy-related characters,such as microsatellite instability(MSI)and tumor mutation burden(TMB).In addition,RNA-seq data analysis in the Zhongshan immunotherapy cohort indicated that a higher TLS score was correlated with a superior response to PD1 blockade therapy.mIHC tests also revealed that PD1+CD8+T cell counts were significantly increased in the high-TLS score group.Conclusions:This study highlighted that TLS was significantly associated with immune landscape diversity and complexity.Quantitatively evaluating TLS patterns of individual tumor will strengthen our understanding of TME characteristics and promote more effective immunotherapy strategies. | Quan Jiang Chenyu Tian Hao Wu Lingqiang Min Hao Chen Lingli Chen Fenglin Liu Yihong Sun | 2022 | Chinese Journal of Cancer Research2022，34，4： | 1 |
| 19 | In-situ LA-ICP-MS trace element and oxygen isotope signatures of magnetite from the Yamansu deposit,NW China,and their significance显示文摘The Yamansu iron deposit is hosted in submarine volcanic rocks in the Aqishan–Yamansu belt of Eastern Tianshan,NW China.A geological cross-section for the Carboniferous strata in the ore district shows that ore bodies in the Yamansu deposit are hosted in andesitic crystal tuff of the third cycle of the Carboniferous Yamansu Formation.This indicates an association between mineralization and volcanism.The orebodies are strata bound and lensoid and generally share the occurrence state of the host rocks.Magnetite mineralization mainly occurs asbreccia ores,ores in the mineralized volcanic rocks,massive ores,and sulfide-rich ores according to their structures and sequences of formation.Trace element compositions of magnetite from various types of ores were determined by LA-ICP-MS.The dataset indicates thatdifferent types of magnetite havedistinct trace element contents correlated to their formation environments.Magnetite crystals from breccia ores have high Ti,Ni,V,Cr,and Co and low Si,Al,Ca,and Mg contents,indicating crystallization from a volcanic magmatic eruption,which is consistent with field evidence of coexisting altered volcanic breccia.Magnetite crystals from ores in the mineralized volcanic rocks have moderate Ti,Ni,V,Cr,and Co contents.In contrast,magnetite from massive ores and sulfide-rich ores have low concentrations of Ti,Cr,Ni,and V,high concentrations of Si,Al,Ca,and Mg,and evidence of hydrothermal magnetite.In-situ magnetite compositions imply a magmatic-hydrothermal process.Although d18 O values for magnetite grains from Yamansu vary(?1.3 to?7.0%),they all plot in the range field of volcanic iron deposits,and they also record a magmatic-hydrothermal process.The compositions of Yamansu magnetites are interpreted as controlled mainly by temperature,fluid,host rock buffering,oxygen fugacity,and sulfur fugacity.The metallogenic conditions of the Yamansu deposit changed from high temperature and low oxygen fugacity to low temperature and high oxygen fugacity.However,more fluid-rock reactions and higher sulfur fugacity were involved during the deposition of massive ores and sulfiderich ores. | Zhiyuan Sun Yuwang Wang Lingli Long | 2020 | Acta Geochimica2020，39，5： | 1 |
| 20 | Preliminary research on structure and properties of nano-cellulose显示文摘 | Dongping Sun Lingli Zhou Qinghang Wu Shulin Yang | 2007 | Journal of Wuhan University of Technology - Mater Sci Ed2007，，4： | 1 |
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