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| 1 | Super stable CsPbBr3@SiO2 tumor imaging reagent by stress-response encapsulation显示文摘Great photoelectric properties can herald the high potentials of CsPbBr3 nanocrystals(NCs)to function as the fluorescent probes for early tumor diagnosis.However,the intrinsic water vulnerability of CsPbBr3 NCs highly restricts their biomedical applications.To conquer this challenge,we herein introduce a nature inspired'stress-response'method to tightly encapsulate CsPbBr3 into SiO2 nano-shells that can dramatically improve the water stability of CsPbBr3@SiO2 nanoparticles for over 48 h.We further highlighted the advantageous features of CsPbBr3@SiO2 by using them as the fluorescent probes for CT26 tumor cell imaging with their high water stability,biocompatibility,and low cytotoxicity.Our work for the first time exhibited the potential of lead halide perovskite NCs for tumor diagnosis,and can highly anticipate the further in vivo biomedical applications that light up live cells. | Wentao Song Yiming Wang Bing Wang Yingfang Yao Wenguang Wang Jinhui Wu Qing Shen Wenjun Luo Zhigang Zou | 2020 | Nano Research2020，13，3： | 7 |
| 2 | A Study of the Rhenium-Osmium Geochronometry of Molybdenites显示文摘This study deals with the first application of the isotope dilution - inductively coupled plasma mass spectrometry in the rhenium-osmium geochronometry in China. The chemical separation procedure included decomposition of samples by means of alkali fusion, extraction of rhenium by acetone and extraction of osmium by distillation. The recovery of both elements in the entire process was more than 90% . The blanks of analyses were 0.07 ng for rhenium and 0.01 ng for 187Os. The mineralization ages of molybdenites from four molybdenum deposits in China were determined by using this method, with a precision (2σ)of about ±3% . These results agree satisfactorily with their geological backgrounds. The Re-Os method can directly determine ages of metal deposits and reflect the true ages more reliably than other dating methods that only determine the ages of country rocks from which mineralization ages are inferred. As many hydrothermal sulphide deposits usually contain molybdenites, this method has bright | Du Andao, He Hongliao, Yin Ningwan, Zou Xiaoqiu,Sun Yali, Sun Dezhong, Chen Shaozhen and Qu Wenjun Institute of Rock and Mineral Analysis, Chinese Academy of Geological Sciences, Beijing Fei Zhenbi | 1995 | Acta Geologica Sinica(English Edition)1995，69，2： | 7 |
| 3 | Fluorination-substitution effect on all-small-molecule organic solar cells显示文摘Due to the strong crystallinity and anisotropy of small molecules, matched molecular photoelectric properties and morphologies between small molecules and non-fullerene acceptors are especially important in all-small-molecule organic solar cells(OSCs).Introducing fluorine atoms has been proved as an effective strategy to achieve a high device performance through tuning molecular energy levels, absorption and assembly properties. Herein, we designed a novel benzodithiophene-based small molecule donor BDTF-CA with deep highest occupied molecular orbital(HOMO) energy level. All-small-molecule OSCs were fabricated by combing non-fullerene acceptor IDIC with different fluorine-atom numbers. Two or four fluorine atoms were introduced to the end-capped acceptor of IDIC, which are named as IDIC-2 F and IDIC-4 F, respectively. With the increase of fluorination from IDIC to IDIC-4 F, the open circuit voltage(Voc) of the devices decreased, while hole and electron mobilities of the active layers increased by one order of magnitude. Contributed to the most balanced Voc, short-circuit current(Jsc) and fill factor(FF), the device based on BDTF-CA/IDIC-2 F achieved the highest power conversion efficiency of 9.11%. | Qiong Wu Dan Deng Jianqi Zhang Wenjun Zou Yang Yang Zhen Wang Huan Li Ruimin Zhou Kun Lu Zhixiang Wei | 2019 | Science China Chemistry2019，62，7： | 3 |
| 4 | Combining chlorination and sulfuration strategies for high-performance all-small-molecule organic solar cells显示文摘Three small-molecule donors based on dithieno [2,3-d:2’,3 ’-d’]-benzo[1,2-b:4,5-b’] dithiophene(DTBDT)unit were designed and synthesized by side chain regulation with chlorinated or/and sulfurated substitutions(namely ZR1,ZR1-Cl,and ZR1-S-Cl respectively),along with a crystalline non-fullerene acceptor IDIC-4 Cl with a chlorinated 1,1-dicyanomethylene-3-indanone(IC) end group.Energy levels,molar extinction coefficients and crystallinities of three donor molecules can be effectively altered by combining chlorination and sulfuration strategies.Especially,the ZR1-S-Cl exhibited the best absorption ability,lowest higher occupied molecular orbital(HOMO) energy level and highest crystallinity among three donors,resulting in the corresponding all-small-molecule organic solar cells to produce a high power conversion efficiency(PCE) of 12.05% with IDIC-4 Cl as an acceptor. | Ruimin Zhou Chen Yang Wenjun Zou Muhammad Abdullah Adil Huan Li Min Lv Ziyun Huang Menglan Lv Jianqi Zhang Kun Lu Zhixiang Wei | 2021 | Journal of Energy Chemistry2021，30，1： | 3 |
| 5 | Safety and efficacy of Compound Huangdai Tablets combined with all-trans retinoic acid for treatment of acute promyelocytic leukemia:Clinical evidence and potential mechanisms显示文摘Objective:To evaluate the safety and efficacy of Compound Huangdai Tablets(Realgar-Indigo Naturalis formula,RIF)combined with all-trans retinoic acid(ATRA)to treat acute promyelocytic leukemia(APL).Methods:This study was registered in PROSPERO(CRD42018108118).The relevant literatures on RIF treatment of APL were systematically searched in the following databases:China National Knowledge Infrastructure,Wanfang,VIP Medical Information System,Chinese Biomedical Database,EMBASE,Cochrane Library,and PubMed.The quality of the included studies was evaluated and Review Manager 5.3 software and Stata 13.0 software were used to perform the Meta-analysis.In addition,this study used the method of network pharmacology to conduct a preliminary exploration of the mechanism of RIF on APL.Results:The study included 12 studies involving 775 APL patients.The Meta-analysis showed that there was no significant difference(P>0.05)between the RIF group and the arsenic trioxide(ATO)group for primary outcomes,secondary outcomes apart from liver dysfunction.The incidence of liver dysfunction(P=0.006)in the RIF group were significantly lower than those in the ATO group.In addition,the cost of maintenance therapy in the RIF group was significantly lower(P<0.05)than the ATO group.Besides,the active ingredients in RIF mainly act on targets proteins such as ACHE,NCOA2,RXRA,and then play a role in the treatment of APL through regulating multiple molecular mechanisms,such as TP53 regulates transcription of cell cycle genes,nuclear receptor transcription pathway.Conclusion:There was no significant difference in efficacy of oral RIF combined with ATRA compared with intravenous ATO combined with ATRA for the treatment of APL.The oral RIF exposed patients to less risk,offered more convenience and had lower prices.RIF can treat APL by multi-target and multipathway interventions that inducing apoptosis of APL cells and inhibiting the proliferation of APL cells,and so on.Therefore,oral RIF in the treatment of APL is worthy of further research and development. | Qianqian Huang Tao Wang Yan Xiong Liping Qu Qiaozhi Yin Wenjun Zou | 2022 | Chinese Herbal Medicines2022，14，1： | 3 |
| 6 | A-π-D-π-A small-molecule donors with different end alkyl chains obtain different morphologies in organic solar cells显示文摘For bulk-heterojunction organic solar cells, the morphology of the blend films highly influence the exciton dissociation and charge transport process. In this work, two novel A-π-D-π-A(A represents the acceptor unit and D represents the donor unit) backbone structure small molecular electron donors based on two dimensional conjugated naphtho[1,2-b:5,6-b']dithiophene(NDT) with different end alkyl chains, named as NDT-3T-EH and NDT-3T-O, have been designed and synthesized. The photovoltaic property of NDT-3T-O-based device is better than that of the NDT-3T-EH and the best efficiency reaches 7.06%, and the photovoltaic property of NDT-3T-EH reaches 6.11%. The difference in the performance should be attributed to the different morphology and phase separation resulted from the different crystallinity and aggregation ability of two donors. The results demonstrate that the optimized end alkyl chains can be used to design A-π-D-π-A backbone structure small molecular electron donors for smallmolecule organic solar cells. | Yanan Shi Chen Yang Huan Li Lixuan Liu Ruimin Zhou Wenjun Zou Zhen Wang Qiong Wu Dan Deng Jianqi Zhang Kun Lu Zhixiang Wei | 2019 | Chinese Chemical Letters2019，30，4： | 3 |
| 7 | Surpassing electrocatalytic limit of earth-abundant Fe^(4+)embedded in N-doped graphene for(photo)electrocatalytic water oxidation显示文摘Developing highly active,cost-effective,and environmental friendly oxygen evolution reaction(OER)electrocatalysts facilitates various(photo)electrochemical processes.In this work,Fe3N nanoparticles encapsulated into N-doped graphene nanoshells(Fe_(3)N@NG)as OER electrocatalysts in alkaline media were reported.Both the experimental and theoretical comparison between Fe_(3) N@NG and Fe_(3)N/NG,specifically including in situ Mossbauer analyses,demonstrated that the NG nanoshells improved interfacial electron transfer process from Fe_(3)N to NG to form high-valence Fe^(4+)ions(Fe^(4+)@NG),thus modifying electronic properties of the outer NG shells and subsequently electron transfer from oxygen intermediate to NG nanoshells for OER catalytic process.Meanwhile,the NG nanoshells also protected Fe-based cores from forming OER inactive and insulated Fe_(2)O_(3),leading to high OER stability.As a result,the as-formed Fe^(4+)@NG shows one of the highest electrocatalytic efficiency among reported Fe-based OER electrocatalysts,which can as well highly improve the photoelectrochemical water oxidation when used as the cocatalysts for the Fe_(2)O_(3) nanoarray photoanode. | Wenjia Xue Feng Cheng Menglu Li Wenjian Hu Congping Wu Bing Wang Kuowei Liao ZhenTao Yu Yingfang Yao Wenjun Luo Zhigang Zou | 2021 | Journal of Energy Chemistry2021，30，3： | 2 |
| 8 | Hot Cloud Computing Platform Recommendations显示文摘 | BU Wenjun ZOU Chaobin YU Jialin | 2011 | Silicon Valley2011，5，： | 1 |
| 9 | Effect of nanoSiO2 on the performance of poly (MMA/BA/MAA)/EP显示文摘 | Peng Jin Yang Yun Zhang Linqi | 2007 | Materials Letters2007，61，3： | 1 |
| 10 | FoxM1 affects adhesive,migratory,and invasive abilities of human retinoblastoma Y-79 cells by targeting matrix metalloproteinase 2显示文摘Forkhead box protein M1(FoxM1)is an important transcription factor involved in various pathological processes including tumor metastasis.The changes of adhesive,migratory,and invasive abilities are considered as crucial events in tumor metastasis progression.In this study,we aimed to investigate the correlation between FoxM1 and retinoblastoma(Rb)metastasis and to explore the detailed mechanism.Wound healing,cell adhesion,and invasion assays showed that FoxM1 overexpression induced epithelial-mesenchymal transition in Y-79 cells and inhibited adhesion and subsequently promoted metastasis of Y-79 cells,while FoxM1 knockdown showed the opposite effects.A luciferase reporter assay and chromatin immunoprecipitation assay provided evidence that FoxM1 promoted matrix metalloproteinase 2(MMP2)transcription by directly binding to and promoting MMP2 promoter.MMP2 knockdown by siRNA transfection attenuated cell metastasis of Y-79 cells induced by FoxM1 overexpression.Furthermore,the FoxM1-binding site mapped between-1167 and-1161 bp of the MMP2 promoter was identified.Our results suggested that the FoxM1-MMP2 axis plays an important role in Rb metastasis,which may be a novel target for designing therapeutic regimen to control Rb metastasis. | Xue Zhu Mengxi Yu Ke Wang Wenjun Zou Ling Zhu | 2020 | Acta Biochimica et Biophysica Sinica2020，52，3： | 1 |
| 11 | Effect of nano-SiO2 on the performance of poly(MMA/BA/MAA)/EP显示文摘 | ZOU WENJUN PENG JIN | 2007 | Materials Letters2007，，6： | 1 |
| 12 | Biomass gasification in an external circulating countercurrent moving bed gasifier 显示文摘 | Zou Wenjun Song Congcong Xu Shaoping | 2013 | Fuel2013，112，： | 1 |
| 13 | Effect of nano-SiO2 on the performance of poly( MMA/BA/MAA)/EP显示文摘 | Zou Wenjun Peng Jin Yang Yun | 2007 | Materials Letters2007，61，3： | 1 |
| 14 | Hypoxia up-regulates vascular endothelial growth factor in U-87 MG cells: Involvement of TRPC1显示文摘 | Bin Wang Wenjun Li Xiaojing Meng Fei Zou | 2009 | Neuroscience Letters2009，，3： | 1 |
| 15 | Low Ca diet leads to increased Ca retention by changing the gut flora and ileal pH value in laying hens显示文摘Osteoporosis is a common degenerative metabolic bone disease in caged laying hens.Intensive egg production mobilizing large amounts of Ca from bone for eggshell formation,consequently leading to Ca deficiency,has been recognized as a critical factor causing osteoporosis in commercial laying hens.The aim of this study was to examine the effect of Ca deficiency on the function of the gut microbiotaebone axis and related egg production traits and bone health in laying hens.Twenty-four 48-week-old laying hens were fed a control diet(Control,3.72%)or a low Ca diet(LC,2.04%)for 60 d(n=12).Compared to the Control hens,the LC hens had higher levels of alkaline phosphatase and tartrate resistant acid phosphatase(P<0.05)with lower bone strength,eggshell thickness,and eggshell strength(P<0.05).In addition,the LC hens had higher plasma estradiol concentrations,while having lower concentrations of interleukin-1(IL-1)and IL-6.The LC hens also had a lower pH value in the ileum with an increased Ca retention.The principal co-ordinates analysis showed significantly separate cecal microbiota populations between the Control and LC hens.The Prevotellaceae_UCG-001,Subdoligranulum,Peptococcus,and Eubacterium_hallii_group(P<0.05)were higher,while the CHKC1001 and Sutterella(P<0.05)were lower at the genus level in the LC hens.In addition,Prevotellaceae_UCG-001,Subdoligranulum and Eubacter-ium_hallii_group had a negative correlation,while Sutterella was positively correlated with ileal pH values.The transcriptome analysis revealed that the low Ca diet caused 20 and 31 genes to be signifi-cantly up-and down-regulated,respectively.The gene expressions of cystic fibrosis transmembrane conductance regulator,solute carrier family 26 member 3 of the anion exchangers,and mitogen-activated protein kinase 12 of pro-inflammatory factors were lower in the LC birds,which was corre-lated with the lower ileal pH values.These results suggest that the hens with low Ca diet-induced osteoporosis have an increased intestinal Ca retention with a decreased ileal pH value,correlated with the changes in Prevotellaceae_UCG-001,Subdoligranulum,and Eubacterium_hallii_group of beneficial genera.The results provide insights for further understanding and preventing osteoporosis in laying hens. | Sha Jiang Xinyu Zou Miao Mao Mi Zhang Wenjun Tu Meilan Jin | 2023 | Animal Nutrition2023，，2： | 1 |
| 16 | Effect of nano-SiO2 on the performance of poly (MMA/BA/MAA)/EP 显示文摘 | ZOU Wenjun PENG Jin YANG Yun | 2007 | Materials Letters2007，，61： | 1 |
| 17 | Biomass gasification in an external circulating countercurrent moving bed gasifier显示文摘 | Zou Wenjun Song Congcong Xu Shaoping | 2012 | Fuel2012，112，10： | 1 |
| 18 | Effect of nano-SiO2 on the performance of poly(MMA/BA/MAA)/EP显示文摘 | Wenjun Zou Jin Peng Yun Yang | 2006 | Materials Letters2006，，： | 1 |
| 19 | Hot cloud compu-ting platform recommendations显示文摘 | Bu Wenjun Zou Chaobin Yu Jialin | 2011 | Silicon Valley2011，5，： | 1 |
| 20 | The apoptosis of non-small cell lung cancer induced by cisplatin through modulation of STIM1显示文摘 | Wenjun Li Minhong Zhang Lei Xu Danmiao Lin Shaoxi Cai Fei Zou | 2013 | Experimental and Toxicologic Pathology2013，，： | 1 |
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