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| 1 | Single-cell RNA-seq highlights intra-tumoral heterogeneity and malignant progression in pancreatic ductal adenocarcinoma显示文摘Pancreatic ductal adenocarcinoma (PDAC) is the most common type of pancreatic cancer featured with high intra-tumoral heterogeneity and poor prognosis. To comprehensively delineate the PDAC intra-tumoral heterogeneity and the underlying mechanism for PDAC progression, we employed single-cell RNA-seq (scRNA-seq) to acquire the transcriptomic atlas of 57,530 individual pancreatic cells from primary PDAC tumors and control pancreases, and identified diverse malignant and stromal cell types, including two ductal subtypes with abnormal and malignant gene expression profiles respectively, in PDAC. We found that the heterogenous malignant subtype was composed of several subpopulations with differential proliferative and migratory potentials. Cell trajectory analysis revealed that components of multiple tumor-related pathways and transcription factors (TFs) were differentially expressed along PDAC progression. Furthermore, we found a subset of ductal cells with unique proliferative features were associated with an inactivation state in tumor-infiltrating T cells, providing novel markers for the prediction of antitumor immune response. Together, our findings provide a valuable resource for deciphering the intra-tumoral heterogeneity in PDAC and uncover a connection between tumor intrinsic transcriptional state and T cell activation, suggesting potential biomarkers for anticancer treatment such as targeted therapy and immunotherapy. | Junya Peng Bao-Fa Sun Chuan-Yuan Chen Jia-Yi Zhou Yu-Sheng Chen Hao Chen Lulu Liu Dan Huang Jialin Jiang Guan-Shen Cui Ying Yang Wenze Wang Dan Guo Menghua Dai Junchao Guo Taiping Zhang Quan Liao Yi Liu Yong-Liang Zhao Da-Li Han Yupei Zhao Yun-Gui Yang Wenming Wu | 2019 | Cell Research2019，29，9： | 24 |
| 2 | Comparison of loading with maintenance dose of clopidogrel on platelet reactivity in Chinese with different CYP2C19 genotypes prior to percutaneous coronary intervention显示文摘 | Zhang Xiaoxing Yan Lirong Wang Dongxue Li Yan Han Lulu Tian Lei Liu Hong Li Yishi | 2014 | Chinese Medical Journal2014，，14： | 6 |
| 3 | Ternary mesoporous cobalt-iron-nickel oxide efficiently catalyzing oxygen/hydrogen evolution reactions and overall water splitting显示文摘Among various efficient electrocatalysts for water splitting,CoFe and NiFe-based oxides/hydroxides are typically promising candidates thanks to their extraordinary activities towards oxygen evolution reaction (OER).However,the endeavor to advance their performance towards overall water splitting has been largely impeded by the limited activities for hydrogen evolution reaction (HER).Herein,we present a CoFeNi ternary metal-based oxide (CoFeNi-O) with impressive hierarchical bimodal channel nanostructures,which was synthesized via a facile one-step dealloying strategy.The oxide shows superior catalytic activities towards both HER and OER in alkaline solution due to the alloying effect and the intrinsic hierarchical porous structure.CoFeNi-O loaded on glass carbon electrodes only requires the overpotentials as low as 230 and 278 mV to achieve the OER current densities of 10 and 100 mA·cm-2,respectively.In particular,extremely low overpotentials of 200 and 57.9 mV are sufficient enough for Ni foam-supported CoFeNi-O to drive the current density of 10 mA·cm-2 towards OER and HER respectively,which is comparable with or even better than the already-developed state-of-the-art non-noble metal oxide based catalysts.Benefiting from the bifunctionalities of CoFeNi-O,an alkaline electrolyzer constructed by the Ni foam-supported CoFeNi-O electrodes as both the anode and the cathode can deliver a current density of 10 mA·cm-2 at a fairly low cell-voltage of 1.558 V.In view of its electrocatalytic merits together with the facile and cost-effective dealloying route,CoFeNi-O is envisioned as a promising catalyst for future production of sustainable energy resources. | Lulu Han Limin Guo Chaoqun Dong Chi Zhang Hui Gao Jiazheng Niu Zhangquan Peng Zhonghua Zhang | 2019 | Nano Research2019，12，9： | 5 |
| 4 | Chemokine receptor 4 gene silencing blocks neuroblastoma metastasis in vitro显示文摘This study investigated the effects of small interfering RNA(siRNA)-mediated silencing of chemokine receptor 4(CXCR4)on the invasion capacity of human neuroblastoma cell line SHSY5 Y in vitro.Three siRNAs targeting CXCR4 were chemically synthesized and individually transfected into SH-SY5Y cells.Expression of CXCR4 mRNA and protein was significantly suppressed in transfected cells by all three sequence-specific siRNAs compared with control groups.Furthermore,the invasion capacity of SH-SY5Y cells was significantly decreased following transfection with CXCR4-specific siRNA compared with the control groups.These data demonstrate that down-regulation of CXCR4 can inhibit in vitro invasion of neuroblastoma. | Xin Chen Yongjie Zhu Lulu Han Hongting Lu Xiwei Hao Qian Dong | 2014 | Neural Regeneration Research2014，9，10： | 4 |
| 5 | Colour compound lenses for a portable fluorescence microscope显示文摘In this article,we demonstrated a handheld smartphone fluorescence microscope(HSFM)that integrates dualfunctional polymer lenses with a smartphone.The HSFM consists of a smartphone,a field-portable illumination source,and a dual-functional polymer lens that performs both optical imaging and filtering.Therefore,compared with the existing smartphone fluorescence microscope,the HSFM does not need any additional optical filters.Although fluorescence imaging has traditionally played an indispensable role in biomedical and clinical applications due to its high specificity and sensitivity for detecting cells,proteins,DNAs/RNAs,etc.,the bulky elements of conventional fluorescence microscopes make them inconvenient for use in point-of-care diagnosis.The HSFM demonstrated in this article solves this problem by providing a multifunctional,miniature,small-form-factor fluorescence module.This multifunctional fluorescence module can be seamlessly attached to any smartphone camera for both bright-field and fluorescence imaging at cellular-scale resolutions without the use of additional bulky lenses/filters;in fact,the HSFM achieves magnification and light filtration using a single lens.Cell and tissue observation,cell counting,plasmid transfection evaluation,and superoxide production analysis were performed using this device.Notably,this lens system has the unique capability of functioning with numerous smartphones,irrespective of the smartphone model and the camera technology housed within each device.As such,this HSFM has the potential to pave the way for realtime point-of-care diagnosis and opens up countless possibilities for personalized medicine. | Bo Dai Ziao Jiao Lulu Zheng Hunter Bachman Yongfeng Fu Xinjun Wan Yule Zhang Yu Huang Xiaodian Han Chenglong Zhao Tony Jun Huang Songlin Zhuang Dawei Zhang | 2019 | Light(Science & Applications)2019，8，1： | 3 |
| 6 | Transcriptome-based identification and expression analysis of the glutathione S-transferase(GST)family in tree peony reveals a likely role in anthocyanin transport显示文摘For red-flowered cultivars of tree peony(Paeonia suffruticosa),anthocyanin content is a critical factor determining the different petal pigmentations.Glutathione S-transferases(GSTs)are ubiquitous and multifunctional conjugating proteins that may be responsible for the transport of anthocyanin pigments from the cytoplasm to vacuole.The underlying function of the GST family in tree peony,however,remains unclear.In this study,we systematically isolated and identified a total of 54 putative full-length Ps GST genes through a combination of bioinformatics approaches from transcriptome databases.Intraspecific phylogenetic analyses revealed extensive differentiation in their coding sequences and divided them into 10 of the 14 known classes of plant GSTs.The phylogenetic relationships,evolutionary characteristics,protein domain,and motif organization were clearly conserved among the different phylogenetic subclasses.The results of the RNA-seq and quantitative real-time polymerase chain reaction experiments exhibited extensive variation in gene expression profiles among different developmental stages and varieties.Furthermore,the phylogenetic relationships,expression profiles,protein interactions,weighted gene co-expression network analysis,and correlation analysis results suggested that PsGSTF3(Unigene 0064200)is a candidate participant in anthocyanin transport and the promotion of pigment accumulation,exhibiting a strong positive correlation with anthocyanin content among different tissues(r=0.908**)and an increasing rate of anthocyanin content during the flower developmental process(r=0.961*).These results furthered our understanding of the transport and accumulation functions of the GST family as well as the enhancement of tree peony breeding through molecular biology techniques. | Lulu Han Hongzhu Zou Lin Zhou Yan Wang | 2022 | Horticultural Plant Journal2022，8，6： | 3 |
| 7 | Severe acute respiratory syndrome coronavirus 2(SARSCoV-2)membrane(M)protein inhibits type I and III interferon production by targeting RIG-I/MDA-5 signaling显示文摘Coronavirus disease 2019(COVID-19),caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),has quickly spread worldwide and has affected more than 10 million individuals.A typical feature of COVID-19 is the suppression of type I and III interferon(IFN)-mediated antiviral immunity.However,the molecular mechanism by which SARS-CoV-2 evades antiviral immunity remains elusive.Here,we reported that the SARS-CoV-2 membrane(M)protein inhibits the production of type I and III IFNs induced by the cytosolic dsRNA-sensing pathway mediated by RIG-I/MDA-5–MAVS signaling.In addition,the SARS-CoV-2 M protein suppresses type I and III IFN induction stimulated by SeV infection or poly(I:C)transfection.Mechanistically,the SARS-CoV-2 M protein interacts with RIG-I,MAVS,and TBK1,thus preventing the formation of the multiprotein complex containing RIG-I,MAVS,TRAF3,and TBK1 and subsequently impeding the phosphorylation,nuclear translocation,and activation of IRF3.Consequently,ectopic expression of the SARS-CoV-2 M protein facilitates the replication of vesicular stomatitis virus.Taken together,these results indicate that the SARS-CoV-2 M protein antagonizes type I and III IFN production by targeting RIG-I/MDA-5 signaling,which subsequently attenuates antiviral immunity and enhances viral replication.This study provides insight into the interpretation of SARS-CoV-2-induced antiviral immune suppression and illuminates the pathogenic mechanism of COVID-19. | Yi Zheng Meng-Wei Zhuang Lulu Han Jing Zhang Mei-Ling Nan Peng Zhan Dongwei Kang Xinyong Liu Chengjiang Gao Pei-Hui Wang | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 3 |
| 8 | Correlation between radiologic features on contrastenhanced CT and pathological tumor grades in pancreatic neuroendocrine neoplasms显示文摘Contrast-enhanced computed tomography(CT)contributes to the increasing detection of pancreatic neuroendocrine neoplasms(PNENs).Nevertheless,its value for differentiating pathological tumor grades is not well recognized.In this report,we have conducted a retrospective study on the relationship between the 2017 World Health Organization(WHO)classification and CT imaging features in 94 patients.Most of the investigated features eventually provided statistically significant indicators for discerning PNENs G3 from PNENs G1/G2,including tumor size,shape,margin,heterogeneity,intratumoral blood vessels,vascular invasion,enhancement pattern in both contrast phases,enhancement degree in both phases,tumor-to-pancreas contrast ratio in both phases,common bile duct dilatation,lymph node metastases,and liver metastases.Ill-defined tumor margin was an independent predictor for PNENs G3 with the highest area under the curve(AUC)of 0.906 in the multivariable logistic regression and receiver operating characteristic curve analysis.The portal enhancement ratio(PER)was shown the highest AUC of 0.855 in terms of quantitative features.Our data suggest that the traditional contrastenhanced CT still plays a vital role in differentiation of tumor grades and heterogeneity analysis prior to treatment. | Wenbin Xu Han Yan Lulu Xu Mingna Li Wentao Gao Kuirong Jiang Junli Wu Yi Miao | 2021 | The Journal of Biomedical Research2021，35，3： | 2 |
| 9 | Single-cell RNA sequencing reveals B cell-T cell interactions in vascular adventitia of hyperhomocysteinemia-accelerated atherosclerosis显示文摘Dear Editor Cardiovascular disease(CVD)is the leading cause of death around the world(Truelsen,et al.,2015).Atherosclerosis,the dominant underlying cause of CVD,is a chronic inflam-matory disease characterized by lipid accumulation and immune cell infiltration in plaques and vessels(Weber,et al.,1950).The immune microenvironment is critical for the development of atherosclerosis.Homocysteine(Hcy)is an intermediate product of methionine metabolism,and its ele-vation in plasma(>15μmol/L),known as hyperhomocys-teinemia(HHcy),is an independent risk factor for atherosclerosis.HHcy is more common in Asia because of genetic factors and dietary habits(Huo,et al.,2015).folic acid supplement is one of the most important way to treat HHcy in clinic.Although HHcy potentiates atherosclerosis mainly through endothelial injury and inflammatory activa-tion(Luo,et al.,2016),a comprehensive understanding of the immune microenvironment and potential mechanisms in HHcy-accelerated atherosclerotic aortas(HHcy-AA)is still lacking. | Xiaolong Ma Jiacheng Deng Lulu Han Yuwei Song Yutong Miao Xing Du Guohui Dang Dongmin Yang Bitao Zhong Changtao Jiang Wei Kong Qingbo Xu Juan Feng Xian Wang | 2022 | Protein & Cell2022，13，7： | 2 |
| 10 | B cell-derived anti-beta 2 glycoprotein I antibody mediates hyperhomocysteinemia-aggravated hypertensive glomerular lesions by triggering ferroptosis显示文摘Hyperhomocysteinemia(HHcy)is a risk factor for chronic kidney diseases(CKDs)that affects about 85%CKD patients.HHcy stimulates B cells to secrete pathological antibodies,although it is unknown whether this pathway mediates kidney injury.In HHcytreated 2-kidney,1-clip(2K1C)hypertensive murine model,HHcy-activated B cells secreted anti-beta 2 glycoprotein I(β2GPI)antibodies that deposited in glomerular endothelial cells(GECs),exacerbating glomerulosclerosis and reducing renal function.Mechanistically,HHcy 2K1C mice increased phosphatidylethanolamine(PE)(18:0/20:4,18:0/22:6,16:0/20:4)in kidney tissue,as determined by lipidomics.GECs oxidative lipidomics validated the increase of oxidized phospholipids upon Hcy-activated B cells culture medium(Hcy-B CM)treatment,including PE(18:0/20:4+3[O],PE(18:0a/22:4+1[O],PE(18:0/22:4+2[O]and PE(18:0/22:4+3[O]).PE synthases ethanolamine kinase 2(etnk2)and ethanolamine-phosphate cytidylyltransferase 2(pcyt2)were increased in the kidney GECs of HHcy 2K1C mice and facilitated polyunsaturated PE synthesis to act as lipid peroxidation substrates.In HHcy 2K1C mice and Hcy-B CM-treated GECs,the oxidative environment induced by iron accumulation and the insufficient clearance of lipid peroxides caused by transferrin receptor(TFR)elevation and down-regulation of SLC7A11/glutathione peroxidase 4(GPX4)contributed to GECs ferroptosis of the kidneys.In vivo,pharmacological depletion of B cells or inhibition of ferroptosis mitigated the HHcy-aggravated hypertensive renal injury.Consequently,our findings uncovered a novel mechanism by which B cell-derived pathogenic anti-β2GPI IgG generated by HHcy exacerbated hypertensive kidney damage by inducing GECs ferroptosis.Targeting B cells or ferroptosis may be viable therapeutic strategies for ameliorating lipid peroxidative renal injury in HHcy patients with hypertensive nephropathy. | Xing Du Xiaolong Ma Ying Tan Fangyu Shao Chun Li Yang Zhao Yutong Miao Lulu Han Guohui Dang Yuwei Song Dongmin Yang Zhenling Deng Yue Wang Changtao Jiang Wei Kong Juan Feng Xian Wang | 2023 | Signal Transduction and Targeted Therapy2023，8，4： | 2 |
| 11 | Ternary polymer nanocomposites with concurrently enhanced dielectric constant and breakdown strength for high-temperature electrostatic capacitors显示文摘The exploration of high-energy-density electrostatic capacitors capable of operating both efficiently and reliably at elevated temperatures is of great significance in order to meet advanced power electronic applications.The energy density of a capacitor is strongly dependent on dielectric constant and breakdown strength of a dielectric material.Here,we demonstrate a class of solution-processable polymer nanocomposites exhibiting a concurrent improvement in dielectric constant and breakdown strength,which typically show a negative correlation in conventional dielectric materials,along with a reduction in dielectric loss.The excellent performance is enabled by the elegant combination of nanostructured barium titanate and boron nitride fillers with complementary functionalities.The ternary polymer nanocomposite with the optimized filler compositions delivers a discharged energy density of 2.92 J cm^−3 and a Weibull breakdown strength of 547 MV m^−1 at 150℃,which are 83%and 25%,respectively,greater than those of the pristine polymer.The conduction behaviors including interfacial barrier and carrier transport process have been investigated to rationalize the energy storage performance of ternary polymer nanocomposite.This contribution provides a new design paradigm for scalable high-temperature polymer film capacitors. | He Li Lulu Ren Ding Ai Zhubing Han Yang Liu Bin Yao Qing Wang | 2020 | InfoMat2020，2，2： | 2 |
| 12 | Spectroscopy-Based Soil Organic Matter Estimation in Brown Forest Soil Areas of the Shandong Peninsula, China显示文摘Soil organic matter (SOM) is important for plant growth and production. Conventional analyses of SOM are expensive and time consuming. Hyperspectral remote sensing is an alternative approach for SOM estimation. In this study, the diffuse reflectance spectra of soil samples from Qixia City, the Shandong Peninsula, China, were measured with an ASD FieldSpec 3 portable object spectrometer (Analytical Spectral Devices Inc., Boulder, USA). Raw spectral reflectance data were transformed using four methods: nine points weighted moving average (NWMA), NWMA with first derivative (NWMA + FD), NWMA with standard normal variate (NWMA + SNV), and NWMA with min-max standardization (NWMA + MS). These data were analyzed and correlated with SOM content. The evaluation model was established using support vector machine regression (SVM) with sensitive wavelengths. The results showed that NWMA + FD was the best of the four pretreatment methods. The sensitive wavelengths based on NWMA + FD were 917, 991, 1 007, 1 996, and 2 267 nm. The SVM model established with the above-mentioned five sensitive wavelengths was significant ( R 2 = 0.875, root mean square error (RMSE) = 0.107 g kg −1 for calibration set;R 2 = 0.853, RMSE = 0.097 g kg −1 for validation set). The results indicate that hyperspectral remote sensing can quickly and accurately predict SOM content in the brown forest soil areas of the Shandong Peninsula. This is a novel approach for rapid monitoring and accurate diagnosis of brown forest soil nutrients. | GAO Lulu ZHU Xicun HAN Zhaoying WANG Ling ZHAO Gengxing JIANG Yuanmao | 2019 | Pedosphere2019，29，6： | 2 |
| 13 | A nanomedicine approach enables co-delivery of cyclosporin A and gefitinib to potentiate the therapeutic efficacy in drug-resistant lung cancer显示文摘Drug resistance,accounting for therapeutic failure in the clinic,remains a major challenge to effectively manage cancer.Cyclosporin A(CsA)can reverse multidrug resistance(MDR),especially resistance to epidermal growth factor receptor tyrosine kinase inhibitors.However,the application of both drugs in cancer therapies is hampered by their poor aqueous solubility and low bioavailability due to oral administration.CsA augments the potency of gefitinib(Gef)in both Gef-sensitive and Gef-resistant cell lines.Here,we show that the simultaneous encapsulation of CsA and Gef within polyethylene glycol-block-poly(D,L-lactic acid)(PEG-PLA)produced a stable and systemically injectable nanomedicine,which exhibited a sub-50-nm diameter and spherical structures.Impressively,the co-delivery of therapeutics via single nanoparticles(NPs)outperformed the oral administration of the free drug combination at suppressing tumor growth.Furthermore,in vivo results indicated that CsA formulated in NPs sensitized Gef-resistant cells and Gefresistant tumors to Gef treatment by inactivating the STAT3/Bcl-2 signaling pathway.Collectively,our nanomedicine approach not only provides an alternative administration route for the drugs of choice but also effectively reverses MDR,facilitating the development of effective therapeutic modalities for cancer. | Weidong Han Linlin Shi Lulu Ren Liqian Zhou Tongyu Li Yiting Qiao Hangxiang Wang | 2018 | Signal Transduction and Targeted Therapy2018，3，1： | 2 |
| 14 | In-use product and steel stocks sustaining the urbanization of Xiamen, China显示文摘Introduction:In-use product and material stocks are the amount of concerned manufactured products and materials in active use,and are essential components of urban ecosystem.Methods:This study estimates the dynamic in-use stocks of steel-containing products and steel in the city of Xiamen,China,during 1980–2015 by applying a bottom-up accounting approach.We incorporate 55 categories of steel-containing products that are classified into five end-use sectors(i.e.,buildings,infrastructure,transportation equipment,machinery,and domestic appliances).Outcomes and Discussion:In-use stocks of 51%of the studied products kept increasing during 1980–2015,especially after 2000.Steel stocks have grown up to 4.9±1.4 tons per capita(t/cap)in 2015,from 0.5±0.2 t/cap in 1980.Buildings are the largest reservoirs,although its share decreased from 89%in 1980 to 68%in 2015.The dynamic spatial distribution indicates that steel stocks gradually expanded from urban core to suburban areas.Conclusion:Theresults help to explore how a city’s urbanization is sustained by the in-use stocks growth.In-use steel stocks,of which the growth is highly correlated to and probably driven by the population growth,GDP increase,and urban built-up area expansion,may serve as a supplementary indicator for urbanization. | Lulu Song Chao Zhang Ji Han Wei-Qiang Chen | 2019 | Ecosystem Health and Sustainability2019，5，1： | 2 |
| 15 | Developing hierarchical CdS/NiO hollow heterogeneous architectures for boosting photocatalytic hydrogen generation显示文摘The hierarchical binary CdS/NiO hollow heterogeneous architectures(HHAs)with p–n heterojunction are constructed by a facile microwave-assisted wet chemical process for high-efficient photocatalytic hydrogen evolution reaction(HER)from water.The as-designed CdS/NiO HHAs are composed of hexagonal n-type CdS nanoparticles with a size in the range of 20–40 nm attaching to cubic p-type NiO hollow microspheres(HMSs)which are aggregates of porous nanoplates with a thickness of about 20 nm.The photocatalytic water splitting over CdS/NiO HHAs is significantly increased under simulated solar irradiation,among which the most active sample of CdS/NiO-3(the mass ratio of CdS to NiO is 1:3)exhibits the fastest photocatalytic HER rate of 1.77 mmol∙g^(−1)∙h^(−1),being 16.2 times than that of pure CdS.The boosted photocatalytic HER could be attributed to the synergistic effect on the proportional p–n heterojunction with special hierarchical hollow and porous morphology,an enhancement of visible light absorption,and an improvement of photoinduced charge separation as well as the photo-stability given by the composite heterojunction.This work shows a viable strategy to design the heterojunction with special morphology for the efficient hydrogen generation by water splitting utilizing solar energy. | Chonghai Deng Fan Ye Tao Wang Xiaohui Ling Lulu Peng Hong Yu Kangzhe Ding Hanmei Hu Qiang Dong Huirong Le Yongsheng Han | 2022 | Nano Research2022，15，3： | 2 |
| 16 | miR-338-3p suppres- ses neuroblastoma proliferation, invasion and migration through targeting PREX2a 显示文摘 | Xin Chen Min Pan Lulu Han | 2013 | FEBS Letters2013，587，： | 1 |
| 17 | Doxorubicin-conjugated siRNA lipid nanoparticles for combination cancer therapy显示文摘Evasion of apoptosis is a hallmark of cancer,attributed in part to overexpression of the antiapoptotic protein B-cell lymphoma 2(Bcl-2).In a variety of cancer types,including lymphoma,Bcl-2 is overexpressed.Therapeutic targeting of Bcl-2 has demonstrated efficacy in the clinic and is the subject of extensive clinical testing in combination with chemotherapy.Therefore,the development of co-delivery systems for Bcl-2 targeting agents,such as small interfering RNA(siRNA),and chemotherapeutics,such as doxorubicin(DOX),holds promise for enabling combination cancer therapies.Lipid nanoparticles(LNPs)are a clinically advanced nucleic acid delivery system with a compact structure suitable for siRNA encapsulation and delivery.Inspired by ongoing clinical trials of albumin-hitchhiking doxorubicin prodrugs,here we developed a DOX-siRNA co-delivery strategy via conjugation of doxorubicin to the surface of siRNAloaded LNPs.Our optimized LNPs enabled potent knockdown of Bcl-2 and efficient delivery of DOX into the nucleus of Burkitts'lymphoma(Raji)cells,leading to effective inhibition of tumor growth in a mouse model of lymphoma.Based on these results,our LNPs may provide a platform for the co-delivery of various nucleic acids and DOX for the development of new combination cancer therapies. | Kamila Butowska Xuexiang Han Ningqiang Gong Rakan El-Mayta Rebecca MHaley Lulu Xue Wenqun Zhong Wei Guo Karin Wang Michael J.Mitchell | 2023 | Acta Pharmaceutica Sinica B2023，13，4： | 1 |
| 18 | CH_4 dissociation on Co(0001): A density functional theory study显示文摘CH4 dissociation on Co(0001) surfaces is an important step, which has been investigated at the level of density functional theory. It is found that CH4 is unfavorable to adsorb on Co(0001), while CH4 favores to dissociate to CH3, CH2 and CH on Co(0001) surface by sequential dehydrogenation. In the whole process of CH4 dehydrogenation, CH4 dissociate to CH3 and H is the rate-determining step. The calculated results show that CH2 and CH exist mainly on Co(0001) surface, while the dehydrogenation of CH into C and H is difficult. | Wei Huang Lulu Sun Peide Han Jinzhen Zhao | 2012 | Journal of Natural Gas Chemistry2012，21，1： | 1 |
| 19 | Polyelectrolyte Multilayer Patterns Created by Capillary Force and Their Impact on Cell Migration显示文摘房间移植在许多生理、病理学的进程起一个关键作用。在这学习平版印刷术 poly 习惯于对待的毛状的力量的一个方法(钠 4-styrenesulfonate )( PSS )有在由 NaCl 答案蚀刻前后的一枚 PDMS 邮票的 /poly ( diallyldimethylammonium )氯化物( PDADMAC ) multilayers ,有象两倍细线那样的各种各样的特征的让步的物理模式,加倍脱衣,塑造新月的山脉,和高山脉。山脉高度在 25 和 1100 nm 的范围是可控制的。光滑的肌肉房间(SMC ) 的移植被双线模式以一种山脉高度依赖者方式制止。由对比, SMC 的活动性被两个控制 multilayers 和模式的水和比率展示。 | Lulu Han Jindan Wu Tanchen Ren Zhengwei Mao Yang Guo Changyou Gao | 2014 | Chinese Journal of Chemistry2014，32，1： | 1 |
| 20 | SARS-CoV-2 NSP5 and N protein counteract the RIG-I signaling pathway by suppressing the formation of stress granules显示文摘As a highly pathogenic human coronavirus,SARS-CoV-2 has to counteract an intricate network of antiviral host responses to establish infection and spread.The nucleic acid-induced stress response is an essential component of antiviral defense and is closely related to antiviral innate immunity.However,whether SARS-CoV-2 regulates the stress response pathway to achieve immune evasion remains elusive.In this study,SARS-CoV-2 NSP5 and N protein were found to attenuate antiviral stress granule(avSG)formation.Moreover,NSP5 and N suppressed IFN expression induced by infection of Sendai virus or transfection of a synthetic mimic of dsRNA,poly(I:C),inhibiting TBK1 and IRF3 phosphorylation,and restraining the nuclear translocalization of IRF3.Furthermore,HEK293T cells with ectopic expression of NSP5 or N protein were less resistant to vesicular stomatitis virus infection.Mechanistically,NSP5 suppressed avSG formation and disrupted RIG-I–MAVS complex to attenuate the RIG-I–mediated antiviral immunity.In contrast to the multiple targets of NSP5,the N protein specifically targeted cofactors upstream of RIG-I.The N protein interacted with G3BP1 to prevent avSG formation and to keep the cofactors G3BP1 and PACT from activating RIG-I.Additionally,the N protein also affected the recognition of dsRNA by RIG-I.This study revealed the intimate correlation between SARS-CoV-2,the stress response,and innate antiviral immunity,shedding light on the pathogenic mechanism of COVID-19. | Yi Zheng Jian Deng Lulu Han Meng-Wei Zhuang Yanwen Xu Jing Zhang Mei-Ling Nan Yang Xiao Peng Zhan Xinyong Liu Chengjiang Gao Pei-Hui Wang | 2022 | Signal Transduction and Targeted Therapy2022，7，2： | 1 |
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