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| 1 | bHLH121 Functions as a Direct Link that Facilitates the Activation of FIT by bHLH IVc Transcription Factors for Maintaining Fe Homeostasis in Arabidopsis显示文摘Iron(Fe)deficiency is prevalent in plants grown in neutral or alkaline soil.Plants have evolved sophisticated mechanisms that regulate Fe homeostasis,ensuring survival.In Arabidopsis,FER-LIKE IRON DEFICIENCY-INDUCED TRANSCRIPTION FACTOR(FIT)is a crucial regulator of Fe-deficiency response.FIT is activated indirectly by basic helix-loop-helix(bHLH)IVc transcription factors(TFs)under Fed eficiency;how ever,it remains unclear which protein(s)act as the linker to mediate the activation of FIT by bHLH IVc TFs.In this study,we characterize the functions of bHLH121 and demonstrate that it directly associates with the FIT promoter.We found that loss-of-function mutations of bHLH121 cause severe Fedeficiency symptoms,reduced Feaccum ulation,and disrupted expression of genes associated with Fehomeostasis.Genetic analysis showed that FIT is epistatic to bHLH121 and FIT overexpression partially rescues the bhlh121 mutant.Further investigations revealed that bHLH IVc TFs interact with and promote nuclear accumulation of bHLH121.We demonstrated that bHLH121 has DNA-binding activity and can bind the prom oters of the FIT and bHLHlb genes,but we did not find that it has either direct transcriptional activation or repression activity tow ard these genes.Meanw hile,we found that bHLH121 functions downstream of and is a direct target of bHLH IVc TFs,and its expression is induced by Fe deficiency in a bHLH IV c-dependent manner.Taken together,these results establish that bHLH121 functions together with bHLH IVc TFs to positively regulate the expression of FIT and thus plays a pivotal role in maintaining Fe homeostasis in Arabidopsis. | Rihua Lei Yang Li Yuerong Cai Chenyang Li Mengna Pu Chengkai Lu Yujie Yang Gang Liang | 2020 | Molecular Plant2020，13，4： | 14 |
| 2 | High-speed image reconstruction for optically sectioned,super-resolution structured illumination microscopy显示文摘Super-resolution structured illumination microscopy(SR-SIM)is an outstanding method for visualizing the subcellular dynamics in living cells.To date,by using elaborately designed systems and algorithms,SR-SIM can achieve rapid,optically sectioned,SR observation with hundreds to thousands of time points.However,real-time observation is still out of reach for most SIM setups as conventional algorithms for image reconstruction involve a heavy computing burden.To address this limitation,an accelerated reconstruction algorithm was developed by implementing a simplified workflow for SR-SIM,termed joint space and frequency reconstruction.This algorithm results in an 80-fold improvement in reconstruction speed relative to the widely used Wiener-SIM.Critically,the increased processing speed does not come at the expense of spatial resolution or sectioning capability,as demonstrated by live imaging of microtubule dynamics and mitochondrial tubulation. | Zhaojun Wang Tianyu Zhao Huiwen Hao Yanan Cai Kun Feng Xue Yun Yansheng Liang Shaowei Wang Yujie Sun Piero RBianco Kwangsung Oh Ming Lei | 2022 | Advanced Photonics2022，4，2： | 9 |
| 3 | Ambient levels of atmospheric carbonyls in Beijing during the 2008 Olympic Games显示文摘The measurements of atmospheric carbonyls concentrations in Beijing were conducted from 12 July to 8 October, 2008, covering the periods of the 2008 Olympic Games and Paralympic Games. Six carbonyls, including formaldehyde, acetaldehyde, acetone, butyraldehyde, valeraldehyde, and hexaldehyde, were identified in all air samples. The total average concentrations of these carbonyls before, during, and after traffic restriction were (48.1 ± 15.2), (36.6 ± 14.5) and (23.4 ± 12.3) μg/m3, respectively. Compared with the period after traffic restriction, the distinct high concentrations of the carbonyls before and during traffic restriction were primarily ascribed to the remarkable contribution of photochemical reactions. With respect to our previous investigation in the summer of 2005, the reductions of formaldehyde, acetaldehyde and acetone during traffic restriction period were about 64%, 47% and 27%, respectively, indicating that the air cleaning actions adopted by the Chinese government for the two games were efficient. The lowest levels of atmospheric carbonyls and the extremely high composition proportion of acetone after the traffic restriction were mainly attributed to the long-term effect of the control measures for the two games. | Zhu Xu Junfeng Liu Yujie Zhang Peng Liang Yujing Mu | 2010 | Journal of Environmental Sciences2010，22，9： | 6 |
| 4 | PTEN regulates RPA1 and protects DNA replication forks显示文摘肿瘤 suppressor PTEN 通过多重机制调整细胞的活动和控制染色体稳定性。在这研究,我们报导 PTEN 为对复制应力的 DNA 复制叉的保护是必要的。我们证明 PTEN 的那删除在叉拖延跟随 hydroxyurea 导致的核苷酸弄空之上导致复制叉倒塌和 chromosomal 不稳定性。PTEN 身体上与复制蛋白质 A 被联系 1 (RPA1 ) 经由 RPA1 C 终端领域。暴风雨和 iPOND 表明 PTEN 在复制地点是局部性的并且在复制叉上支持 RPA1 累积。PTEN 成员调停的 deubiquitinase OTUB1 RPA1 deubiquitination。RPA1 删除授与象与复制叉拖延在 PTEN 猛烈房间观察了那一样的显型。PTEN 和 RPA1 的表示在 colorectal 癌症显示出强壮的关联。RPA1 的异质接合的混乱在老鼠支持 tumorigenesis。这些结果证明 PTEN 为 DNA 复制叉保护是必要的。我们建议 RPA1 是在叉保护的 PTEN 功能的一个目标并且 PTEN 通过 DNA 复制的规定维持染色体稳定性。 | Guangxi Wang Yang Li Pan Wang Hui Liang Ming Cui Minglu Zhu Limei Guo Qian Su Yujie Sun Michael A McNut Yuxin Yin | 2015 | Cell Research2015，25，11： | 6 |
| 5 | Hierarchical three-dimensional flower-like Co3O4 archi- tectures with a mesocrystal structure as high capacity anode materials for long-lived lithium-ion batteries显示文摘 | Wenqiang Cao Wenzhong Wang Honglong Shi Jun Wang Maosheng Cao Yujie Liang Min Zhu | 2018 | Nano Research2018，11，3： | 6 |
| 6 | Robust YAG:Ce single crystal for ultra-high efficiency laser lighting显示文摘At present,solid-state laser-driven lighting fabricated with blue laser diode(LD)and phosphor has been greatly developed in high-power lighting applications.The major obstacle is the luminescence saturation threshold of the fluorescence conversion material(YAG:Ce).In this work,we successfully prepared a series of high-quality and robust YAG:Ce single crystals.With high quantum efficiency(QE=92%),regular crystal structure and high thermal conductivity,the single-crystal has excellent ability to deal with high radiation flux and thermal accumulation generated by high power.Matching the single-crystal with the laser,the luminous efficiency up to 274 lm/W and saturation threshold of 12 W/mm^(2) were obtained.In addition,the influence of Ce doping concentration and sample processing conditions on the indicators in laser-driven white lighting was systematically studied.The results are of great significance and are believed to promote the development of solid-state laser-driven lighting. | Yaqian Zhang Jianming Liu Yujie Zhang Haisheng Yang Yanxia Yu Qingyun He Xiaojuan Liang Yongfu Liu Weidong Xiang | 2022 | Journal of Rare Earths2022，40，5： | 5 |
| 7 | GLUT1-mediated effective anti-miRNA21 pompon for cancer therapy显示文摘Oncogenic microRNAs are essential components in regulating the gene expression of cancer cells. Especially miR21, which is a major player involved of tumor initiation, progression, invasion and metastasis in several cancers. The delivery of anti-miR21 sequences has significant potential for cancer treatment. Nevertheless, since anti-miR21 sequences are extremely unstable and they need to obtain certain concentration to function, it is intensely difficult to build an effective delivery system for them.The purpose of this work is to construct a self-assembled glutathione(GSH)-responsive system with tumor accumulation capacity for effective anti-miR21 delivery and cancer therapy. A novel drug delivery nanosphere carrying millions of anti-miR21 sequences was developed through the rolling circle transcription(RCT) method. GSH-responsive cationic polymer polyethyleneimine(pOEI) was synthesized to protect the nanosphere from degradation by Dicer or other RNase in normal cells and optimize the pompon-like nanoparticle to suitable size. Dehydroascorbic acid(DHA), a targeting molecule, which is a substrate of glucose transporter 1(GLUT 1) and highly expressed on malignant tumor cells, was connected to pOEI through PEG, and then the polymer was used for contracting a RNA nanospheres into nanopompons. The anti-miR21 nanopompons showed its potential for effective cancer therapy. | Qin Guo Chao Li Wenxi Zhou Xinli Chen Yu Zhang Yifei Lu Yujie Zhang Qinjun Chen Donghui Liang Tao Sun Chen Jiang | 2019 | Acta Pharmaceutica Sinica B2019，9，4： | 5 |
| 8 | Cerebral fractional amplitude of low-frequency fluctuations may predict headache intensity improvement following acupuncture treatment in migraine patients显示文摘OBJECTIVE:To explore how baseline resting-state cerebral function predicts clinical outcomes of acupuncture treatment for migraine.METHODS:One hundred migraine patients and 46 healthy subjects were recruited.Patients were randomized into the acupuncture,sham acupuncture,and waiting list groups.Resting-state functional magnetic resonance imaging data were collected at baseline and after 1 month of longitudinal acupuncture treatments.Fractional amplitude of low-frequency fluctuations(f ALFF)calculations were applied to explore the associations between baseline f ALFF and changes in clinical variables in the acupuncture treatment group and the waiting list group.RESULTS:Compared with healthy subjects,migraine patients had lower f ALFF in the left rostral ventromedial medulla,right thalamus,left amygdala,and right angular gyrus.Regression analyses revealed that baseline f ALFF values in the left middle frontal gyrus,left superior temporal gyrus,and middle temporal gyrus were positively associated with headache intensity changes in the acupuncture treatment group,while baseline f ALFF values in the bilateral lingual gyrus and cuneus were negatively associated with headache intensity changes in this group.CONCLUSION:The baseline f ALFF values of brain regions associated with cognitive pain modulation,but not migraine severity,may predict future headache intensity improvement levels in migraine patients receiving acupuncture treatment. | Li Zhengjie Zhou Jun Cheng Shirui Lan Lei Sun Ruirui Liu Mailan Yang Jie Gao Yujie Guo Taipin Gong Qiyong Zeng Fang Liang Fanrong | 2020 | Journal of Traditional Chinese Medicine2020，40，6： | 5 |
| 9 | Construction of MoS2 field effect transistor sensor array for the detection of bladder cancer biomarkers显示文摘Bladder cancer is one of the commonest malignant tumors of urinary system with high recurrence. However, currently developed bladder cancer urine diagnosis methods are hindered by the low detection sensitivity and accuracy. Herein, a molybdenum disulfide(MoS2) nanosheets-based field effect transistor(FET) sensor array was constructed for simultaneous detection of multiple bladder cancer biomarkers in human urine. With the excellent electronic property of MoS2 and the high specific identification capability of recognition molecules, the proposed biosensor array could simultaneously detect nuclear matrix protein 22(NMP22) and cytokeratin 8(CK8) with a wide linear range of 10-6–10-1 pg mL-1 and an ultra-low detection limit of 0.027 and 0.019 aM, respectively. Furthermore, this highly sensitive and specific MoS2 FET sensor array could be used to identify bladder cancer biomarkers from human urine samples. This designed high-performance biosensor array shows great potential in the future diagnosis of bladder cancer. | Yujie Yang Bo Zeng Yingxue Li Huageng Liang Yanbing Yang Quan Yuan | 2020 | Science China Chemistry2020，63，7： | 5 |
| 10 | Overexpressed Cyclin D1 and CDK4 proteins are responsible for the resistance to CDK4/6 inhibitor in breast cancer that can be reversed by PI3K/mTOR inhibitors显示文摘CDK4/6 inhibitors are the standard treatment in advanced HR+/HER2-breast cancer patients.Nevertheless,the resistance to CDK4/6 inhibitors is inevitable and the strategies to overcome resistance are of great interest.Here,we show that the palbociclibresistant breast cancer cells expressed significantly higher levels of Cyclin D1 and CDK4 proteins because of upregulated protein synthesis.Silencing Cyclin D1 or CDK4 led to cell cycle arrest while silencing Cyclin E1 or CDK2 restored the sensitivity to palbociclib.Furthermore,PI3K/mTOR pathway was hyper-activated in palbociclib-resistant cells,leading to more phosphorylated 4E-BP1 and higher levels of Cyclin D1 and CDK4 translation.Targeting PI3K/mTOR pathway with a specific PI3Kαinhibitor(BYL719)or an mTOR inhibitor(everolimus)reduced the protein levels of Cyclin D1 and CDK4,and restored the sensitivity to palbociclib.The tumor samples expressed significantly higher levels of Cyclin D1,CDK4,p-AKT and p-4E-BP1 after progression on palbociclib treatment.In conclusion,our findings suggest that overexpressed Cyclin D1 and CDK4 proteins lead to the resistance to CDK4/6 inhibitor and PI3K/mTOR inhibitors are able to restore the sensitivity to CDK4/6 inhibitors,which provides the biomarker and rationale for the combinational use of CDK4/6 inhibitors and PI3K/mTOR inhibitors after CDK4/6 inhibitor resistance in breast cancer. | Zijie Cai Jingru Wang Yudong Li Qianfeng Shi Liang Jin Shunying Li Mengdi Zhu Qi Wang Lok Lam Wong Wang Yang Hongna Lai Chang Gong Yandan Yao Yujie Liu Jun Zhang Herui Yao Qiang Liu | 2023 | Science China(Life Sciences)2023，66，1： | 4 |
| 11 | Photocatalytic H2 Evolution on TiO2 Assembled with Ti3C2 MXene and Metallic 1T-WS2 as Co-catalysts显示文摘The biggest challenging issue in photocatalysis is efficient separation of the photoinduced carriers and the aggregation of photoexcited electrons on photocatalyst’s surface.In this paper,we report that double metallic co-catalysts Ti3C2 MXene and metallic octahedral(1T)phase tungsten disulfide(WS2)act pathways transferring photoexcited electrons in assisting the photocatalytic H2 evolution.TiO2 nanosheets were in situ grown on highly conductive Ti3C2 MXenes and 1T-WS2 nanoparticles were then uniformly distributed on TiO2@Ti3C2 composite.Thus,a distinctive 1T-WS2@TiO2@Ti3C2 composite with double metallic co-catalysts was achieved,and the content of 1T phase reaches 73%.The photocatalytic H2 evolution performance of 1T-WS2@TiO2@Ti3C2 composite with an optimized 15 wt%WS2 ratio is nearly 50 times higher than that of TiO2 nanosheets because of conductive Ti3C2 MXene and 1T-WS2 resulting in the increase of electron transfer efficiency.Besides,the 1T-WS2 on the surface of TiO2@Ti3C2 composite enhances the Brunauer–Emmett–Teller surface area and boosts the density of active site. | Yujie Li Lei Ding Shujun Yin Zhangqian Liang Yanjun Xue Xinzhen Wang Hongzhi Cui Jian Tian | 2020 | Nano-Micro Letters2020，12，1： | 4 |
| 12 | Oryza sativa FER-LIKE FE DEFICIENCY-INDUCED TRANSCRIPTION FACTOR(OsFIT/OsbHLH156)interacts with OsIRO2 to regulate iron homeostasis显示文摘Iron(Fe)is indispensable for the growth and development of plants.It is well known that FER-LIKE FE DEFICIENCY-INDUCED TRANSCRIPTION FACTOR(FIT)is a key regulator of Fe uptake in Arabidopsis.Here,we identify the Oryza sativa FIT(also known as Osb HLH156)as the interacting partner of IRON-RELATED BHLH TRANSCRIPTION FACTOR 2(OsIRO2)that is critical for regulating Fe uptake.The OsIRO2 protein is localized in the cytoplasm and nucleus,but OsFIT facilitates the accumulation of OsIRO2 in the nucleus.Loss-of-function mutations of OsFIT result in decreased Fe accumulation,severe Fe-deficiency symptoms,and disrupted expression of Feuptake genes.In contrast,OsFIT overexpression promotes Fe accumulation and the expression of Fe-uptake genes.Genetic analyses indicate that OsFIT and OsIRO2 function in the same genetic node.Further analyses suggest that OsFIT and OsIRO2 form a functional transcription activation complex to initiate the expression of Fe-uptake genes.Our findings provide a mechanism understanding of how rice maintains Fe homeostasis. | Gang Liang Huimin Zhang Yang Li Mengna Pu Yujie Yang Chenyang Li Chengkai Lu Peng Xu Diqiu Yu | 2020 | Journal of Integrative Plant Biology2020，62，5： | 4 |
| 13 | Mechanical tests on the reconstructed anterior cruciate ligament fixed with allogenetic cortical bone cross-pin on the femoral side显示文摘 | Liu Chang Liu Yujie Zhang Yingze Qu Feng Li Shuyuan Wang Junliang Qi Wei Wang Aiyuan Wang Xin Liang Jianjun Liang Dongqi Zhu Juanli Liu Yang | 2014 | Chinese Medical Journal2014，，15： | 3 |
| 14 | A central analgesic mechanism of acupuncture for migraine An ongoing functional MRI study显示文摘Shaoyang acupoints are the most frequently used in migraine treatment.However,the central analgesic mechanism remains poorly understood.Studies have demonstrated that single stimulus of the verum acupuncture in healthy subjects can induce significant connectivity or activity changes in painrelated central networks compared with sham acupuncture.However,these findings are not indicative of the central analgesic mechanism of acupuncture at Shaoyang acupoints.Thus,we recruited 100migraine sufferers and randomly assigned them into five groups:Shaoyang uncommon acupoint,Shaoyang common acupoint,Yangming uncommon acupoint,non-acupoint control,and blank control groups.Subjects were subjected to evaluation of curative effects and functional MRI prior to and after10 and 20 acupuncture treatments.All subjects were diagnosed by physicians and enrolled following clinical physical examination.Subjects were observed during 1–4 weeks after inclusion.At the fifth week,the first clinical evaluation and resting functional MRI were conducted.The Shaoyang uncommon acupoint,Shaoyang common acupoint,Yangming uncommon acupoint,and non-acupoint control grousp then were treated with acupuncture,five times per week,20 times in total over 4 weeks.The second and third clinical evaluations and resting functional MRI screenings were conducted following10 and 20 acupuncture treatments.The blank control group was observed during the 5 to 8 week period,followed by clinical evaluation and resting functional MRI.The aim of this study was to examine changes in brain functional activity and central networks in subjects with migraine undergoing acupuncture at Shaoyang uncommon acupoints.This study provides a further explanation of the central analgesic mechanism by which acupuncture at Shaoyang acupoints treats migraine. | Lei Lan Yujie Gao Fang Zeng Wei Qin Mingkai Dong Mailan Liu Taipin Guo Fanrong Liang | 2013 | Neural Regeneration Research2013，8，28： | 3 |
| 15 | Neck observation versus elective neck dissection in management of clinical T1/2N0 oral squamous cell carcinoma: a retrospective study of 232 patients显示文摘Objective: The management of early-stage(cT1/2N0) oral squamous cell carcinoma(OSCC) remains a controversial issue. The aim of this study was to compare the clinical outcomes of neck observation(OBS) and elective neck dissection(END) in treating patients with cT1/2N0 OSCC.Methods: A total of 232 patients with cT1/2N0 OSCC were included in this retrospective study. Of these patients, 181 were treated with END and 51 with OBS. The survival curves of 5-year overall survival(OS), diseasespecific survival(DSS), and recurrence-free survival(RFS) rates were plotted using the Kaplan-Meier method for each group, and compared using the Log-rank test.Results: There was no significant difference in 5-year OS and DSS rates between END and OBS groups(OS:89.0% vs. 88.2%, P=0.906; DSS: 92.3% vs. 92.2%, P=0.998). However, the END group had a higher 5-year RFS rate than the OBS group(90.1% vs. 76.5%, P=0.009). Patients with occult metastases in OBS group(7/51) had similar 5-year OS rate(57.1% vs. 64.1%, P=0.839) and DSS rate(71.4% vs. 74.4%, P=0.982) to those in END group(39/181). In the regional recurrence patients, the 5-year OS rate(57.1% vs. 11.1%, P=0.011) and DSS rate(71.4% vs. 22.2%, P=0.022) in OBS group(7/51) were higher than those in END group(9/181).Conclusions: The results indicated that OBS policy could obtain the same 5-year OS and DSS as END. Under close follow-up, OBS policy may be an available treatment option for patients with clinical T1/2N0 OSCC. | Xiangqi Liu Xiaomei Lao Lizhong Liang Sien Zhang Kan Li Guiqing Liao Yujie Liang | 2017 | Chinese Journal of Cancer Research2017，29，3： | 2 |
| 16 | Enrichment of Cd^(2+) from water with a calcium alginate hydrogel filtration membrane显示文摘A new method was developed for effective enrichment of Cd2+ ions from water with a calcium alginate(CaAlg) hydrogel filtration membrane. First, the CaAlg hydrogel filtration membrane was prepared without a pore-forming agent. This membrane was used to remove Cd^(2+) via ion exchange with Ca^(2+), and the Cd^(2+) was preserved in the CaAlg hydrogel. Then, the CaAlg hydrogel containing Cd^(2+) was soaked in a sodium citrate solution, and the hydrogel was fully dissolved. The removal rate of the CaAlg filtration membrane reached almost 100% within 120 min when the Cd^(2+) concentration was under 1 mg/L. Factors affecting the removal rate were investigated, such as NaAlg concentration, operating pressure, operating time and the initial concentration of Cd^(2+). The effects of initial Cd^(2+) concentration, pressure and filtration time on the enrichment factor were also investigated. The results show that the enrichment factor reached 87.3 when the pressure was 0.18 MPa and the filtration time was 240 min. Different enrichment factors could be achieved by adjusting the operating pressure and filtration time. | ZHAO YuJie ZHAO KongYin LI Ye LIU Liang ZHANG XinXin LI JinGang CHEN Min WANG XiaoLei | 2018 | Science China(Technological Sciences)2018，61，3： | 2 |
| 17 | Design of high stability thin-film transistor biosensor for the diagnosis of bladder cancer显示文摘Bladder cancer is the most common malignant tumor in the urinary system,with high morbidity,mortality and recurrence after surgery.However,current bladder cancer urine diagnosis methods are limited by the low accuracy and specificity due to the low abundance of bladder cancer biomarkers in the urine with complex biological environments.Herein,we present a high stability indium gallium zinc oxide field effect transistor(IGZO-FET)biosensor for efficient identification of bladder cancer biomarkers from human urine samples.The recognition molecular functionalized IGZO-FET biosensor exhibits stable electronic and sensing performance due to the large-area fabrication of IGZO thin-film FET.Owing to the excellent electrical performance of IGZO-FET,the IGZO-FET biosensor exhibits high sensitivity and extremely low detection limit(2.7 amol/L)towards bladder cancer biomarkers.The IGZO-FET biosensor is also able to directly detect bladder tumor biomarker in human urine with high sensitivity and specificity,and could differentiate bladder cancer patients’urine samples from healthy donors effectively.These results indicate that our designed high-performance biosensor shows great potential in the application of portable digital bladder cancer diagnosis devices. | Yingxue Li Bo Zeng Yujie Yang Huageng Liang Yanbing Yang Quan Yuan | 2020 | Chinese Chemical Letters2020，31，6： | 2 |
| 18 | Anti-Seizure and Neuronal Protective Effects of Irisin in Kainic Acid-Induced Chronic Epilepsy Model with Spontaneous Seizures显示文摘An increased level of reactive oxygen species is a key factor in neuronal apoptosis and epileptic seizures.Irisin reportedly attenuates the apoptosis and injury induced by oxidative stress.Therefore,we evaluated the effects of exogenous irisin in a kainic acid(KA)-induced chronic spontaneous epilepsy rat model.The results indicated that exogenous irisin significantly attenuated the KA-induced neuronal injury,learning and memory defects,and seizures.Irisin treatment also increased the levels of brain-derived neurotrophic factor(BDNF)and uncoupling protein 2(UCP2),which were initially reduced following KA administration.Furthermore,the specific inhibitor of UCP2(genipin)was administered to evaluate the possible protective mechanism of irisin.The reduced apoptosis,neurodegeneration,and spontaneous seizures in rats treated with irisin were significantly reversed by genipin administration.Our findings indicated that neuronal injury in KA-induced chronic epilepsy might be related to reduced levels of BDNF and UCP2.Moreover,our results confirmed the inhibition of neuronal injury and epileptic seizures by exogenous irisin.The protective effects of irisin may be mediated through the BDNF-mediated UCP2 level.Our results thus highlight irisin as a valuable therapeutic strategy against neuronal injury and epileptic seizures. | Jie Yu Yao Cheng Yaru Cui Yujie Zhai Wenshen Zhang Mengdi Zhang Wenyu Xin Jia Liang Xiaohong Pan Qiaoyun Wang Hongliu Sun | 2022 | Neuroscience Bulletin2022，38，11： | 1 |
| 19 | 13.4 fs,0.1 Hz OPCPA Front End for the 100 PW-Class Laser Facility显示文摘Here,we report the recent progress on the front end developed for the 100 PW-class laser facility.Using 3 stages of optical parametric chirped-pulse amplification(OPCPA)based on lithium triborate(LBO)crystals,we realized a 5.26 J/0.1 Hz amplified output with a bandwidth over 200 nm near the center wavelength of 925 nm.After the compressor,we obtained a pulse duration of 13.4 fs.As the compression efficiency reached 67%,this OPCPA front end could potentially support a peak power of 263 TW at a repetition rate of 0.1 Hz.To the best of our knowledge,among all the 100 TW-level OPCPA systems,it shows the widest spectral width,the shortest pulse duration,and it is also the first OPCPA system working at a repetition-rate mode. | Xinliang Wang Xingyan Liu Xiaoming Lu Junchi Chen Yingbin Long Wenkai Li Haidong Chen Xun Chen Peile Bai Yanyan Li Yujie Peng Yanqi Liu Fenxiang Wu Cheng Wang Zhaoyang Li Yi Xu Xiaoyan Liang Yuxin Leng Ruxin Li | 2022 | Ultrafast Science2022，，3： | 1 |
| 20 | Copper-Catalyzed Asymmetric Hydroamination:A Unified Strategy for the Synthesis of Chiralβ-Amino Acid and Its Derivatives显示文摘Catalytic asymmetric aza-Michael represents one of the most convenient and atom-economical approaches for the rapid construction of biologically active chiralβ-amino acid frameworks.However,the direct enantioselective addition of nitrogen-based nucleophiles to intrinsically low reactivity ofα,β-unsaturated carboxylic acid,ester,and amide,as well as simpleα,β-unsaturated nitrile,remains a long-standing challenge. | Ge Zhang Yujie Liang Tao Qin Tao Xiong Shuyu Liu Wei Guan Qian Zhang | 2021 | CCS Chemistry2021，3，7： | 1 |
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