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| 1 | Transplantation of UC-MSCs on collagen scaffold activates follicles in dormant ovaries of POF patients with long history of infertility显示文摘Premature ovarian failure(POF) is a refractory disease for clinical treatment with the goal of restoring fertility. In this study,umbilical cord mesenchymal stem cells on a collagen scaffold(collagen/UC-MSCs) can activate primordial follicles in vitro via phosphorylation of FOXO3 a and FOXO1. Transplantation of collagen/UC-MSCs to the ovaries of POF patients rescued overall ovarian function, evidenced by elevated estradiol concentrations, improved follicular development, and increased number of antral follicles. Successful clinical pregnancy was achieved in women with POF after transplantation of collagen/UC-MSCs or UC-MSCs. In summary, collagen/UC-MSC transplantation may provide an effective treatment for POF. | Lijun Ding Guijun Yan Bin Wang Lu Xu Yan Gu Tong Ru Xiaoying Cui Lei Lei Jingyu Liu Xiaoqiang Sheng Bin Wang Chunxue Zhang Yanjun Yang Ruiwei Jiang Jianjun Zhou Na Kong Feifei Lu Huaijun Zhou Yannan Zhao Bing Chen Yali Hu Jianwu Dai Haixiang Sun | 2018 | Science China(Life Sciences)2018，61，12： | 43 |
| 2 | Malate transported from chloroplast to mitochondrion triggers production of ROS and PCD in Arabidopsis thaliana显示文摘规划房间死亡(PCD ) 是一个基本生物过程。在马赛克死亡 1 的缺乏(MOD1 ) ,质体局部性的 enoyl-ACP reductase,导致反应的氧种类(ROS ) 和 PCD 的累积,它能被 mitochondrial 建筑群压制我变化,从叶绿体显示一个信号到线粒体。然而,这个信号尚待被阐明。在这研究,通过克隆并且分析一系列 mod1 suppressors,我们揭示调整 mitochondrial ROS 和扳机 PCD 的产生的一条全面细胞器通讯小径。我们证明在 PLASTIDIAL NAD 依赖的 MALATE 脱氢酶(plNAD-MDH ) 的变化, chloroplastic DICARBOXYLATE TRANSPORTER 1 (DiT1 ) 并且(mMDH1 ) MITOCHONDRIAL MALATE 脱氢酶 1 能各在 mod1 救 ROS 累积和 PCD 显型,经由 malate 梭从叶绿体表明直接通讯到线粒体。进一步的研究证明这些元素在不同光周期条件下面在氧化还原作用动态平衡和植物生长起关键作用。而且,我们表明 ROS 水平和 PCD 显著地在房间,它能是戏剧性地稀释了由的对待 malate 的 HeLa 被增加人的基因 MDH2 击倒, Arabidopsis mMDH1 的 ortholog。这些结果揭开在植物和动物系统的一条保存导致 malate 的 PCD 小径,革命化我们在细胞器之间的通讯的理解。 | Yannan Zhao Lilan Luo Jiesi Xu Peiyong Xin Hongyan Guo Jian Wu Lin Bai Guodong Wang Jinfang Chu Jianru Zuo Hong Yu Xun Huang Jiayang Li | 2018 | Cell Research2018，28，4： | 24 |
| 3 | One-year clinical study of NeuroR egen scaffold implantation following scar resection in complete chronic spinal cord injury patients显示文摘The objective of this clinical study was to assess the safety and feasibility of the collagen scaffold, Neuro Regen scaffold, one year after scar tissue resection and implantation. Scar tissue is a physical and chemical barrier that prevents neural regeneration. However, identification of scar tissue is still a major challenge. In this study, the nerve electrophysiology method was used to distinguish scar tissue from normal neural tissue, and then different lengths of scars ranging from 0.5–4.5 cm were surgically resected in five complete chronic spinal cord injury(SCI) patients. The NeuroR egen scaffold along with autologous bone marrow mononuclear cells(BMMCs), which have been proven to promote neural regeneration and SCI recovery in animal models, were transplanted into the gap in the spinal cord following scar tissue resection. No obvious adverse effects related to scar resection or Neuro Regen scaffold transplantation were observed immediately after surgery or at the 12-month follow-up. In addition, patients showed partially autonomic nervous function improvement, and the recovery of somatosensory evoked potentials(SSEP) from the lower limbs was also detected. The results indicate that scar resection and Neuro Regen scaffold transplantation could be a promising clinical approach to treating SCI. | Zhifeng Xiao Fengwu Tang Jiaguang Tang Huilin Yang Yannan Zhao Bing Chen Sufang Han Nuo Wang Xing Li Shixiang Cheng Guang Han Changyu Zhao Xiaoxiong Yang Yumei Chen Qin Shi Shuxun Hou Sai Zhang Jianwu Dai | 2016 | Science China(Life Sciences)2016，59，7： | 18 |
| 4 | Deficient plastidic fatty acid synthesis triggers cell death by modulating mitochondrial reactive oxygen species显示文摘 | Jian Wu Yuefeng Sun Yannan Zhao Jian Zhang Lilan Luo Meng Li Jinlong Wang Hong Yu Guifu Liu Liusha Yang Guosheng Xiong Jian-Min Zhou Jianru Zuo Yonghong Wang Jiayang Li | 2015 | Cell Research2015，25，5： | 13 |
| 5 | Late Mesozoic-Cenozoic Exhumation of the Northern Hexi Corridor:Constrained by Apatite Fission Track Ages of the Longshoushan显示文摘The apatite fission track(AFT) ages and thermal modeling of the Longshoushan and deformation along the northern Hexi Corridor on the northern side of the Qinghai-Tibetan Plateau show that the Longshoushan along the northern corridor had experienced important multi-stage exhumations during the Late Mesozoic and Cenozoic. The AFT ages of 7 samples range from 31.9 Ma to 111.8 Ma.Thermal modeling of the AFT ages of the samples shows that the Longshoushan experienced significant exhumation during the Late Cretaceous to the Early Cenozoic(-130-25 Ma). The Late Cretaceous exhumation of the Longshoushan may have resulted from the continuous compression between the Lhasa and Qiangtang blocks and the flat slab subduction of the Neo-Tethys oceanic plate, which affected wide regions across the Qinghai-Tibetan Plateau. During the Early Cenozoic, the Longshoushan still experienced exhumation, but this process was caused by the Indian-Eurasian collision. Since this time,the Longshoushan was in a stable stage for approximately 20 Ma and experienced erosion. Since ~5 Ma,obvious tectonic deformation occurred along the entire northern Hexi Corridor, which has also been reported from the peripheral regions of the Qinghai-Tibetan Plateau, especially in the Qilianshan and northeastern margin of the plateau. The AFT ages and the Late Cenozoic deformation of the northern Hexi Corridor all indicate that the present northern boundary of the Qinghai-Tibetan Plateau is situated along the northern Hexi Corridor. | ZHANG Beihang ZHANG Jin WANG Yannan ZHAO Heng LI Yanfeng | 2017 | Acta Geologica Sinica(English Edition)2017，91，5： | 11 |
| 6 | The Three-Dimensional Collagen Scaffold Improves the Sternness of Rat Bone Marrow Mesenchymal Stem Cells显示文摘因为他们的自强和 multipotential 能力,间充质的干细胞(MSC ) 为许多疾病的治疗显示出大诺言。MSC 通常是有教养的在上二维(2D ) 在 vitro 的底层。有指示,他们可以同时失去他们是的 stemness 和 multipotentiality 延长 2D 的结果文化。在这研究,我们使用了三维(3D ) 是的骨胶原脚手架老鼠 MSC 搬运人并且在 3D 骨胶原脚手架上把 MSC 的性质与单层作比较有教养的 MSC。结果证明骨胶原脚手架对老鼠 MSC 坚持和增长合适。与在 2D 文化下面的 MSC 相比,更重要地, 3D MSC 显著地维持了 stemness 基因(Oct4, Sox2, Rex-1 和 Nanog ) 的更高的表示层次,产出形成殖民地的 units-fibroblastic (CFU-F ) 的高频率并且显示出在正式就职之上的提高的 osteogenic 和 adipogenic 区别效率。因此, 3D 骨胶原脚手架可能为当在 vitro 维持干细胞性质时,扩展老鼠 MSC 是有益的。 | Sufang Han Yannan Zhao Zhifeng Xiao Jin Han Bing Chen Lei Chen Jianwu Dai | 2012 | Journal of Genetics and Genomics2012，39，12： | 6 |
| 7 | The relationship between energy consumption and economic growth and the development strategy of a low-carbon economy in Kazakhstan显示文摘Fossil energy is the material basis of human survival, economic development and social progress. The relationship between energy consumption and economic growth is becoming increasingly close. However, energy consumption is the major source of greenhouse gases, which can significantly affect the balance of the global ecosystem. It has become the common goal of countries worldwide to address climate change, reduce carbon dioxide emissions, and implement sustainable development strategies. In this study, we applied an approximate relationship analysis, a decoupling relationship analysis, and a trend analysis to explore the relationship between energy consumption and economic growth using data from Kazakhstan for the period of 1993–2010. The results demonstrated:(1) the total energy consumption and GDP in Kazakhstan showed a 'U'-type curve from 1993 to 2010. This curve was observed because 1993–1999 was a period during which Kazakhstan transitioned from a republic to an independent country and experienced a difficult transition from a planned to a market economy. Then, the economic system became more stable and the industrial production increased rapidly because of the effective financial, monetary and industrial policy support from 2000 to 2010.(2) The relationships between energy consumption and carbon emissions, economic growth and energy exports were linked; the carbon emissions were mainly derived from energy consumption, and the dependence of economic growth on energy exports gradually increased from 1993 to 2010. Before 2000, the relationship between energy consumption and economic growth was in a recessional decoupling state because of the economic recession. After 2000, this relationship was in strong and weak decoupling states because the international crude oil prices rose and energy exports increased greatly year by year.(3) It is forecasted that Kazakhstan cannot achieve its goal of energy consumption by 2020. Therefore, a low-carbon economy is the best strategic choice to address climate change from a global perspective in Kazakhstan. Thus, we proposed strategies including the improvement of the energy consumption structure, the development of new energy and renewable energy, the use of cleaner production technologies, the adjustment and optimization of the industrial structure, and the expansion of forest areas. | XIONG Chuanhe YANG Degang HUO Jinwei ZHAO Yannan | 2015 | Journal of Arid Land2015，7，5： | 6 |
| 8 | Regulation of mitochondrial NAD pool via NAD^+ transporter 2 is essential for matrix NADH homeostasis and ROS production in Arabidopsis显示文摘Reactive oxygen species(ROS) play a crucial role in numerous biological processes in plants, including development, responses to environmental stimuli, and programmed cell death(PCD). Deficiency in MOSAIC DEATH 1(MOD1), a plastid-localized enoyl-ACP reductase essential for de novo fatty acid biosynthesis in Arabidopsis thaliana, leads to the increased malate export from chloroplasts to mitochondria, and the subsequent accumulation of mitochondria-generated ROS and PCD. In this study, we report the identification and characterization of a mod1 suppressor, som592. SOM592 encodes mitochondrion-localized NAD^+ transporter 2(NDT2). We show that the mitochondrial NAD pool is elevated in the mod1 mutant. The som592 mutation fully suppressed mitochondrial NADH hyper-accumulation, ROS production, and PCD in the mod1 mutant, indicating a causal relationship between mitochondrial NAD accumulation and ROS/PCD phenotypes. We also show that in wild-type plants, the mitochondrial NAD+uptake is involved in the regulation of ROS production in response to continuous photoperiod. Elevation of the alternative respiration pathway can suppress ROS accumulation and PCD in mod1, but leads to growth restriction. These findings uncover a regulatory mechanism for mitochondrial ROS production via NADH homeostasis in Arabidopsis thaliana that is likely important for growth regulation in response to altered photoperiod. | Lilan Luo Yajun He Yannan Zhao Qian Xu Jian Wu Haiyan Ma Hongyan Guo Lin Bai Jianru Zuo Jian-Min Zhou Hong Yu Jiayang Li | 2019 | Science China(Life Sciences)2019，62，8： | 5 |
| 9 | Injectable collagen scaffold promotes swine myocardial infarction recovery by long-term local retention of transplanted human umbilical cord mesenchymal stem cells显示文摘Stem cell therapy is an attractive approach for recovery from myocardial infarction(MI)but faces the challenges of rapid diffusion and poor survival after transplantation.Here we developed an injectable collagen scaffold to promote the long-term retention of transplanted cells in chronic MI.Forty-five minipigs underwent left anterior descending artery(LAD)ligation and were equally divided into three groups 2 months later(collagen scaffold loading with human umbilical mesenchymal stem cell(hUMSC)group,hUMSC group,and placebo group(only phosphate-buffered saline(PBS)injection)).Immunofluorescence staining indicated that the retention of transplanted cells was promoted by the collagen scaffold.Echocardiography and cardiac magnetic resonance imaging(CMR)showed much higher left ventricular ejection fraction(LVEF)and lower infarct size percentage in the collagen/hUMSC group than in the hUMSC and placebo groups at 12 months after treatment.There were also higher densities of vWf-,α-sma-,and cTnT-positive cells in the infarct border zone in the collagen/cell group,as revealed by immunohistochemical analysis,suggesting better angiogenesis and more cardiomyocyte survival after MI.Thus,the injectable collagen scaffold was safe and effective on a large animal myocardial model,which is beneficial for constructing a favorable microenvironment for applying stem cells in clinical MI. | Qiang Wangn Xiaojun He Bin Wang Jun Pan Chunying Shi Jie Li Liudi Wang Yannan Zhao Jianwu Dai Dongjin Wang | 2021 | Science China(Life Sciences)2021，64，2： | 5 |
| 10 | Functional biomaterial-based regenerative microenvironment for spinal cord injury repair显示文摘Spinal cord injury(SCI)often leads to the serious loss of motor and sensory functions below the level of the lesion.The etiology of SCI is mainly traumatic,caused by events such as car accidents and falls.It remains a worldwide clinical challenge to improve neural | Bing Chen Zhifeng Xiao Yannan Zhao Jianwu Dai | 2017 | National Science Review2017，4，4： | 4 |
| 11 | Sustainable development problems and countermeasures:A case study of the Qinghai-Tibet Plateau显示文摘The Qinghai-Tibet Plateau(QTP)is a region with unique and distinctive natural landscapes and cultural charac-teristics and presents a useful case to improve understanding of sustainable development for regions with extreme environments and unique social backgrounds.Research has been conducted for small-scale regions,however there has been insufficient exploration of the problems and countermeasures for sustainable development in Tibet.This study analyzes different functional zones(urbanized zones,agricultural zones,pastoral zones and ecological se-curity zones)of the QTP.Then it develops a sustainable livelihood index(SLI)based on the sustainable livelihood analysis framework resulting in three main findings.First,sustainable livelihoods vary greatly across functional zones.The SLI for farmers and herdsmen in the urbanized zones is the highest,with a value of 3.57,followed by the agricultural zones of 3.07.In comparison,the SLI values in the ecological security zones and pastoral zones are 2.92 and 2.85,respectively,indicating that the two zones present challenges for sustainable develop-ment in the QTP.Second,all counties had few natural,social or physical assets,indicating the need to expand assets to achieve sustainable livelihoods.Finally,urbanized and agricultural counties had more robust livelihood strategies than ecological and pastoral counties.In light of these results,strategic options have been formulated to promote sustainable development.These options include:accelerating construction of the third pole national park group;establishing a pattern of green mining;promoting the biological resources industry;and initiating a carbon trading market in the QTP. | Yannan Zhao Dong Chen Jie Fan | 2020 | Geography and Sustainability2020，1，4： | 3 |
| 12 | Allotransplantation of adult spinal cord tissues after complete transected spinal cord injury: long-term survival and functional recovery in canines显示文摘Spinal cord injury(SCI), especially complete transected SCI, leads to loss of cells and extracellular matrix and functional impairments. In a previous study, we transplanted adult spinal cord tissues(aSCTs) to replace lost tissues and facilitate recovery in a rat SCI model. However, rodents display considerable differences from human patients in the scale, anatomy and functions of spinal cord systems, and responses after injury. Thus, use of a large animal SCI model is required to examine the repair efficiency of potential therapeutic approaches. In this study, we transplanted allogenic aSCTs from adult dogs to the lesion area of canines after complete transection of the thoracic spinal cord, and investigated the long-term cell survival and functional recovery. To enhance repair efficiency, a growth factor cocktail was added during aSCT transplantation, providing a favorable microenvironment. The results showed that transplantation of a SCTs, in particular with the addition of growth factors, significantly improves locomotor function restoration and increases the number of neurofilament-, microtubule-associated protein2-, 5-hydroxytryptamine-, choline acetyltransferase-and tyrosine hydroxylase-positive neurons in the lesion area at 6 months post-surgery. In addition, we demonstrated that donor neurons in a SCTs can survive for a long period after transplantation. This study showed for the first time that transplanting aSCTs combined with growth factor supplementation facilitates reconstruction of injured spinal cords, and consequently promotes long lasting motor function recovery in a large animal complete transected SCI model, and therefore could be considered as a possible therapeutic strategy in humans. | He Shen Shuyu Wu Xi Chen Bai Xu Dezun Ma Yannan Zhao Yan Zhuang Bing Chen Xianglin Hou Jiayin Li Yudong Cao Xianyong Fu Jun Tan Wen Yin Juan Li Li Meng Ya Shi Zhifeng Xiao Xingjun Jiang Jianwu Dai | 2020 | Science China(Life Sciences)2020，63，12： | 3 |
| 13 | Recent advances in systemic and local delivery of ginsenosides using nanoparticles and nanofibers显示文摘Ginsenosides are the main pharmacologically active constituents of ginseng which have been used in East Asian countries for centuries to modulate blood pressure,metabolism and immune function.Following the technological advances in isolation,purification and mass production,their mechanisms of action are gradually elucidated,providing solid basis for clinical applications.Ginseng extracts(total ginsenosides)and ginsenoside Rg3,CK,Rd have been marketed or entered clinical trials as drugs or dietary supplements.Despite the proven safety and efficacy of some ginsenosides,their applications are hindered by inferior pharmacokinetics such as low solubility,poor membrane permeability and metabolic instability.Nanoparticle formulation of drugs and implantable drug depots are effective strategies to improve the pharmacokinetics of therapeutic agents by enhancing solubility,providing protection,facilitating intracellular transport,and enabling sustained and controlled release.This mini-review summarizes the recent advances in systemic delivery of ginsenosides using liposomes,micelles,albumin-based nanoparticles,and inorganic nanoparticles,as well as local delivery of ginsenosides by electronspun fibrous membranes and hydrogels. | Jing Zhao Zhiguang Duan Xiaoxuan Ma Yannan Liu Daidi Fan | 2021 | Chinese Journal of Chemical Engineering2021，34，2： | 3 |
| 14 | Long-term clinical observation of patients with acute and chronic complete spinal cord injury after transplantation of Neuro Regen scaffold显示文摘Spinal cord injury(SCI)often results in an inhibitory environment at the injury site.In our previous studies,transplantation of a scaffold combined with stem cells was proven to induce neural regeneration in animal models of complete SCI.Based on these preclinical studies,collagen scaffolds loaded with the patients’own bone marrow mononuclear cells or human umbilical cord mesenchymal stem cells were transplanted into SCI patients.Fifteen patients with acute complete SCI and 51 patients with chronic complete SCI were enrolled and followed up for 2 to 5 years.No serious adverse events related to functional scaffold transplantation were observed.Among the patients with acute SCI,five patients achieved expansion of their sensory positions and six patients recovered sensation in the bowel or bladder.Additionally,four patients regained voluntary walking ability accompanied by reconnection of neural signal transduction.Among patients with chronic SCI,16 patients achieved expansion of their sensation level and 30 patients experienced enhanced reflexive defecation sensation or increased skin sweating below the injury site.Nearly half of the patients with chronic cervical SCI developed enhanced finger activity.These long-term follow-up results suggest that functional scaffold transplantation may represent a feasible treatment for patients with complete SCI. | Fengwu Tang Jiaguang Tang Yannan Zhao Jiaojiao Zhang Zhifeng Xiao Bing Chen Guang Han Na Yin Xianfeng Jiang Changyu Zhao Shixiang Cheng Ziqiang Wang Yumei Chen Qiaoling Chen Keran Song Zhiwei Zhang Junjie Niu Lingjun Wang Qin Shi Liang Chen Huilin Yang Shuxun Hou Sai Zhang Jianwu Dai | 2022 | Science China(Life Sciences)2022，65，5： | 3 |
| 15 | Late Cretaceous-Cenozoic Multi-Stage Denudation at the Western Ordos Block: Constraints by the Apatite Fission Track Dating on the Langshan显示文摘The apatite fission track dating of samples from the Dabashan(i.e., the Langshan in the northeastern Alxa Block) by the laser ablation method and their thermal history modeling of AFT ages are conducted in this study. The obtained results and lines of geological evidence in the study region indicate that the Langshan has experienced complicated tectonic-thermal events during the the Late Cretaceous-Cenozoic. Firstly, it experienced a tectonic-thermal event in the Late Cretaceous(~90–70 Ma). The event had little relation with the oblique subduction of the Izanagi Plate along the eastern Eurasian Plate, but was related to the Neo-Tethys subduction and compression between the Lhasa Block and Qiangtang Block. Secondly, it underwent the dextral slip faulting in the Eocene(~50–45 Ma). The strike slip fault may develop in the same tectonic setting as sinistral slip faults in southern Mongolia and thrusts in West Qinling to the southwest Ordos Block in the same period, which is the remote far-field response to the India-Eurasia collision. Thirdly, the tectonic thermal event existed in the late Cenozoic(since ~10 Ma), thermal modeling shows that several samples began their denudation from upper region of partial annealing zone(PAZ), and the denudation may have a great relationship with the growth of Qinghai-Tibetan Plateau to the northeast. In addition, the AFT ages of Langshan indicate that the main body of the Langshan may be an upper part of fossil PAZ of the Late Cretaceous(~70 Ma). The fossil PAZ were destroyed and deformed by tectonic events repeatedly in the Cenozoic along with the denudation. | CUI Xianyue ZHAO Qihua ZHANG Jin WANG Yannan ZHANG Beihang NIE Fengjun QU Junfeng ZHAO Heng | 2018 | Acta Geologica Sinica(English Edition)2018，92，2： | 3 |
| 16 | Extraction,Isolation and Structural Characterization of Polysaccharides from a Red Alga Gloiopeltis furcata显示文摘Three kinds of polysaccharides:GFW,GFH and GFA,were sequentially extracted from a red alga Gloiopeltis furcatawith 25℃and 85℃water,and 60℃ 4%NaOHwater solution.Based on the defatted alga,the yields of the polysaccharide were57.9%,2.5%and 2.6%,respectively.Their monosaccharide compositions,average molecular weights and structural characters weredetermined by gas chromatography(GC),high performance liquid chromatography(HPLC),fourier transform infrared spectroscopy(FTIR)or13C-NMR spectroscopy.The results showed that GFW,GFH and GFA were all composed of D-galactose(Gal)and3,6-anhydro-L-galactose(AnG),and particularly GFA also contained xylose(Xyl).The average molecular weights of GFW,GFHand GFA were 22.6 kD,26.5 kD and 49.8 kD,respectively,with the respective sulfate content 31.2%,25.1%and 22.7%.The data ofFTIR and13C-NMR confirmed the sulfate ester location at C6 of galactose.It is concluded that all the three polysaccharides extractedfrom Gloiopeltis furcata were sulfated galactans,two being sulfated-agarose,and one being xylose-containing sulfated galactan. | YU Guangli HU Yannan YANG Bo ZHAO Xia WANG Peipei JI Guoli WU Jiandong GUAN Huashi | 2010 | Journal of Ocean University of China2010，9，2： | 3 |
| 17 | Deformation at the Easternmost Altyn Tagh Fault: Constraints on the Growth of the Northern Qinghai–Tibetan Plateau显示文摘How the Altyn Tagh fault(ATF) extends eastwards is one of the key questions in the study of the growth of the Qinghai–Tibetan Plateau. Detailed fieldwork at the easternmost part of the ATF shows that the ATF extends eastward and bypasses the Kuantan Mountain;it does not stop at the Kuantan Mountain, but connects with the northern Heishan fault in the east. The ATF does not enter the Alxa Block but extends eastward along the southern Alxa Block to the Jintanan Mountain. The Heishan fault is not a thrust fault but a sinistral strike-slip fault with a component of thrusting and is a part of the ATF. Further to the east, the Heishan fault may connect with the Jintananshan fault. A typical strike-slip duplex develops in the easternmost part of the ATF. The cut and deformed Quaternary sediments and displaced present gullies along the easternmost ATF indicate that it is an active fault. The local highest Mountain(i.e., the Kuantan Mountain) in the region forms in a restraining bend of the ATF due to the thrusting and uplifting. The northward growth of the Qinghai–Tibetan Plateau and the active deformation in South Mongolia are realized by sinistral strike-slipping on a series of NE–SW-trending faults and thrusting in restraining bends along the strike-slip faults with the northeastward motion of blocks between these faults. | ZHANG Jin YUN Long ZHANG Beihang QU Junfeng ZHAO Heng HUI Jie WANG Yannan ZHANG Yiping | 2020 | Acta Geologica Sinica(English Edition)2020，94，4： | 3 |
| 18 | Dissecting the genome of star fruit(Averrhoa carambola L.)显示文摘Averrhoa carambola is commonly known as star fruit because of its peculiar shape,and its fruit is a rich source of minerals and vitamins.It is also used in traditional medicines in countries such as India,China,the Philippines,and Brazil for treating various ailments,including fever,diarrhea,vomiting,and skin disease.Here,we present the first draft genome of the Oxalidaceae family,with an assembled genome size of 470.51 Mb.In total,24,726 protein-coding genes were identified,and 16,490 genes were annotated using various well-known databases.The phylogenomic analysis confirmed the evolutionary position of the Oxalidaceae family.Based on the gene functional annotations,we also identified enzymes that may be involved in important nutritional pathways in the star fruit genome.Overall,the data from this first sequenced genome in the Oxalidaceae family provide an essential resource for nutritional,medicinal,and cultivational studies of the economically important star-fruit plant. | Yannan Fan Sunil Kumar Sahu Ting Yang Weixue Mu Jinpu Wei Le Cheng Jinlong Yang Ranchang Mu Jie Liu Jianming Zhao Yuxian Zhao Xun Xu Xin Liu Huan Liu | 2020 | Horticulture Research2020，7，1： | 2 |
| 19 | Single-cell RNA sequencing reveals Nestin+active neural stem cells outside the central canal after spinal cord injury显示文摘Neural stem cells(NSCs)in the spinal cord hold great potential for repair after spinal cord injury(SCI).The ependyma in the central canal(CC)region has been considered as the NSCs source in the spinal cord.However,the ependyma function as NSCs after SCI is still under debate.We used Nestin as a marker to isolate potential NSCs and their immediate progeny,and characterized the cells before and after SCI by single-cell RNA-sequencing(scRNA-seq).We identified two subgroups of NSCs:the subgroup located within the CC cannot prime to active NSCs after SCI,while the subgroup located outside the CC were activated and exhibited the active NSCs properties after SCI.We demonstrated the comprehensive dynamic transcriptome of NSCs from quiescent to active NSCs after SCI.This study reveals that Nestin+cells outside CC were NSCs that activated upon SCI and may thus serve as endogenous NSCs for regenerative treatment of SCI in the future. | Muya Shu Xiaoyu Xue Hu Nie Xianming Wu Minghan Sun Lianyong Qiao Xing Li Bai Xu Zhifeng Xiao Yannan Zhao Yongheng Fan Bing Chen Jixiang Zhang Ya Shi Yaming Yang Falong Lu Jianwu Dai | 2022 | Science China(Life Sciences)2022，65，2： | 2 |
| 20 | Lineage tracing reveals the origin of Nestin-positive cells are heterogeneous and rarely from ependymal cells after spinal cord injury显示文摘Nestin is expressed extensively in neural stem/progenitor cells during neural development, but its expression is mainly restricted to the ependymal cells in the adult spinal cord. After spinal cord injury(SCI), Nestin expression is reactivated and Nestinpositive(Nestin;) cells aggregate at the injury site. However, the derivation of Nestin;cells is not clearly defined. Here, we found that Nestin expression was substantially increased in the lesion edge and lesion core after SCI. Using a tamoxifen inducible CreER(T2)-loxP system, we verified that ependymal cells contribute few Nestin;cells either to the lesion core or the lesion edge after SCI. In the lesion edge, GFAP+astrocytes were the main cell type that expressed Nestin;they then formed an astrocyte scar.In the lesion core, Nestin;cells expressed αSMA or Desmin, indicating that they might be derived from pericytes. Our results reveal that Nestin;cells in the lesion core and edge came from various cell types and rarely from ependymal cells after complete transected SCI, which may provide new insights into SCI repair. | Xiaoyu Xue Muya Shu Zhifeng Xiao Yannan Zhao Xing Li Haipeng Zhang Yongheng Fan Xianming Wu Bing Chen Bai Xu Yaming Yang Weiyuan Liu Sumei Liu Jianwu Dai | 2022 | Science China(Life Sciences)2022，65，4： | 2 |
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