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| 1 | Changing patterns and survival improvements of young breast cancer in China and SEER database, 1999-2017显示文摘Objective: Breast cancer in young females was usually considered more aggressive and requires aggressive therapy. We investigated whether early detection and improved treatments changed the patterns of characteristics,management and outcomes of young breast cancer patients over time.Methods: Females under 40 years of age diagnosed with breast cancer during the periods 1999-2017 and1999-2015 were identified in the Fudan University Shanghai Cancer Center(FUSCC) and the population-based Surveillance, Epidemiology, and End Results(SEER) registry, respectively. Clinicopathologic characteristics and treatment information were collected. Patients diagnosed before 2013 were followed up.Results: The proportions of young breast cancer patients were 15.0% and 5.3% in the FUSCC and SEER cohorts, respectively. In the FUSCC cohort, there was a significant increase in the proportion of ductal carcinoma in situ(DCIS)(from 8.8% to 16.9%;P<0.0001) and it remained stable in SEER cohort. The proportion of T1-stage tumors increased dramatically in the FUSCC cohort(from 35.3% to 41.9%;P=0.008), whereas it decreased in SEER cohort(from 42.4% to 33.0%;P<0.0001). The percentage of estrogen receptor(ER)-positive cancers was consistently increased in both the invasive ductal carcinoma(IDC) and DCIS patients in the two cohorts. Breastconserving surgery and immediate implant reconstruction after mastectomy both exhibited increased use over time in the FUSCC cohort. Both the FUSCC and SEER cohorts showed a significantly better prognosis in the recent time period.Conclusions: With the increased early-stage and ER-positive diseases in young patients as well as better systemic treatment strategies, improved survival has been observed in recent years. There has been a substantial deescalation in surgical therapies in young breast cancer patients. | Rong Guo Jing Si Jingyan Xue Yonghui Su Miao Mo Benlong Yang Qi Zhang Weiru Chi Yayun Chi Jiong Wu | 2019 | Chinese Journal of Cancer Research2019，31，4： | 24 |
| 2 | Disruption of the 1-deoxy-D-xylulose-5-phosphate reductoisomerase (DXR) gene results in albino, dwarf and defects in trichome initiation and stomata closure in Arabidopsis显示文摘1-Deoxy-D-xylulose-5-phosphate reductoisomerase (DXR ) 是涉及 2-C-methyl-D-erythritol-4-phosphate (MEP ) 的重要的酶为 isoprenoid 生合成提供基本五碳的单位的小径。在植物开发和新陈代谢调查 MEP 小径的角色,我们在 dxr 异种(GK_215C01 ) 和二根 DXR 转基因的合作抑制线上执行了详细分析, OX-DXR-L2 和 OX-DXR-L7。我们发现 dxr 异种是白化体和矮子。它从来没跑,显著地减少了毛状体的数字,大多数 stomata 不能在叶子通常关门。二根合作抑制线没有毛状体生产了更黄的开花期和白化体萼片。涉及毛状体开始的基因的抄写层次被发现强烈被假装,包括 GLABRA1,透明种皮光洁 1, TRIPTYCHON 并且细长纤弱,哪个被 gibberellic 酸(气体) 调整的表示。而 abscisic 酸(骆驼毛的织物) 的外长的申请能救 stomata 闭合缺点, GA3 的外长的申请能部分救矮子显型和 dxr 的毛状体开始,建议 GA 和骆驼毛的织物的底层贡献在 dxr 异种的显型。我们进一步发现涉及 GA 和骆驼毛的织物的 biosynthetic 小径的基因并列地被调整。这些结果显示 plastidial MEP 小径的那混乱导致光合的颜料,气体和骆驼毛的织物的 biosynthetic 缺乏,并且这样发展畸形,并且从细胞质的 mevalonate 小径的流动不是足够的救缺乏,这由 plastidial MEP 小径的阻塞引起了。这些结果在控制 isoprenoids 的生合成为 MEP biosynthetic 小径揭示一个关键角色。 | Shufan Xing Jin Miao Shuang Li Genji Qin Si Tang Haoni Li Hongya Gu Li-Jia Qu | 2010 | Cell Research2010，20，6： | 17 |
| 3 | The First Discovery of a Large Sandstone-type Uranium Deposit in Aeolian Depositional Environment显示文摘The exploration depth of sandstone-type uranium deposits worldwide is mostly less than 700 m,and most of them occur in strata of fluvial facies(Adams et al.,1981;Jin et al.,2016;Hou et al.,2017).Only a few small uranium deposits have been reported in aeolian depositional environments(Isachsen et al.,1955;Li et al.,2001).In the Pcngyang Jingchuan region of the southwestern Ordos Basin,uranium ore bodies with large thickness and high grade in the aeolian sandstone of the Luohe Formation were newly found at depths from 700 to 1500 m,which have laid the foundation for increasing the uranium resources significantly in the Ordos Basin. | MIAO Peisen JIN Ruoshi LI Jianguo ZHAO Hualei CHEN Lulu CHEN Yin SI Qinghong | 2020 | Acta Geologica Sinica(English Edition)2020，94，2： | 12 |
| 4 | Switchable C02 electroreduction via engineering active phases of Pd nanoparticles显示文摘活跃阶段的工程定期被利用在异构的催化作用调节金属 nanoparticles (NP ) 的选择。然而,在 electrocatalysis 的活跃阶段的理解的缺乏为公司 2 electroreduction 妨碍了有效催化剂的发展。此处,我们报导 Pd NP 的活跃阶段的系统的工程,它被利用为公司 2 electroreduction 选择反应小径。在 situ X光检查吸收光谱学,在稀释的 situ 总计思考红外线的光谱学,并且密度功能的理论计算建议吸附氢的 Pd 的形成出现在混合物上-并且一个钯氢化物核心的阶段(在 0.2 V 上面的+ PdH x @PdH x )(对一个可逆的氢电极)经由 HCOO 便于甲酸盐生产*中间,而阶段 Pd 氢化物核心上的金属性的 Pd 表面的形成( PdH x @主要产品,是甲酸盐或公司,能有选择地与高 Faradaic 效率被生产(>90%) 并且在有可伸缩的申请的 0.05 ~ 0.9 V 的潜在的窗户中的集体活动示范。 | Dunfeng Gao Hu Zhou Fan Cai Dongniu Wang Yongfeng Hu Bei Jiang Wen-Bin Cai Xiaoqi Chen Rui Si Fan Yang Shu Miao Jianguo Wang Guoxiong wang Xinhe Bao | 2017 | Nano Research2017，10，6： | 8 |
| 5 | The RNA-binding protein QKI5 regulates primary miR-124-1 processing via a distal RNA motif during erythropoiesis显示文摘 | Fang Wang Wei Song Hongmei Zhao Yanni Ma Yuxia Li Di Zhai Jingnan Pi Yanmin Si Jiayue Xu Lei Dong Rui Su Mengmeng Zhang Yong Zhu Xiaoxia Ren Fei Miao Wenjie Liu Feng Li Junwu Zhang Aibin He Ge Shan Jingyi Hui Linfang Wang Jia Yu | 2017 | Cell Research2017，27，3： | 7 |
| 6 | Agglutinin isolated from Arisema heterophyllum Blume induces apoptosis and autophagy in A549 cells through inhibiting PI3K/Akt pathway and inducing ER stress显示文摘Arisaema heterophyllum Blume is one of the three medicinal plants known as traditional Chinese medicine Rhizoma Arisaematis(RA). RA has been popularly used to treat patients with convulsions, inflammation, and cancer for a long time. However, the underlying mechanisms for RA effects are still unclear. The present study was designed to determine the cytotoxicity of agglutinin isolated from Arisema heterophyllum Blume(AHA) and explore the possible mechanisms in human non-small-cell lung cancer A549 cells. AHA with purity up to 95% was isolated and purified from Arisaema heterophyllum Blume using hydrophobic interaction chromatography. AHA dose-dependently inhibited the proliferation of A549 cells and induced G_1 phase cell cycle arrest. AHA induced apoptosis by up-regulating pro-apoptotic Bax, decreasing anti-apoptotic Bcl-2, and activating caspase-9 and caspase-3. In A549 cells treated with AHA, the PI3K/Akt pathway was inhibited. Furthermore, AHA induced increase in the levels of ER stress markers such as phosphorylated eukaryotic initiation factor 2α(p-eIF2α), C/EBP-homologous protein(CHOP), inositol-requiring enzyme 1α(IRE1α), and phosphorylated c-Jun NH_2-terminal kinase(p-JNK). AHA also induced autophagy in A549 cells. Staining of acidic vesicular organelles(AVOs) and increase in the levels of LC3II and ATG7 were observed in AHA-treated cells. These findings suggested that AHA might be one of the active components with anti-cancer effects in Arisaema heterophyllum Blume. In conclusion, cytotoxicity of AHA on cancer cells might be related to its effects on apoptosis and autophagy through inhibition of PI3K/Akt pathway and induction of ER stress. | FENG Li-Xing SUN Peng MI Tian LIU Miao LIU Wang YAO Si CAO Yi-Min YU Xiao-Lu WU Wan-Ying JIANG Bao-Hong YANG Min GUO De-An LIU Xuan | 2016 | Chinese Journal of Natural Medicines2016，14，11： | 6 |
| 7 | In vitro and in vivo evaluations of Mg-Zn-Gd alloy membrane on guided bone regeneration for rabbit calvarial defect显示文摘To develop a biodegradable membrane with guided bone regeneration(GBR),a Mg-2.0Zn-1.0Gd alloy(wt.%,MZG)membrane with Ca-P coating was designed and fabricated in this study.The microstructure,hydrophilicity,in vitro degradation,cytotoxicity,antibacterial effect and in vivo regenerative performance for the membrane with and without Ca-P coating were evaluated.After coating,the membrane exhibited an enhance hydrophilicity and corrosion resistance,showed good in vitro cytocompatibility upon MC3T3E-1 cells,and exhibited excellent antibacterial effect against E.coli,Staphylococcus epidermis and Staphylococcus aureus,simultaneously.In vivo experiment using the rabbit calvarial defect model confirmed that Ca-P coated MZG membrane underwent progressive degradation without inflammatory reaction and significantly improved the new bone formation at both 1.5 and 3 months after the surgery.All the results strongly indicate that MZG with Ca-P coating have great potential for clinical application as GBR membranes. | Jiawen Si Hongzhou Shen Hongwei Miao Yuan Tian Hua Huang Jun Shi Guangyin Yuan Guofang Shen | 2021 | Journal of Magnesium and Alloys2021，9，1： | 4 |
| 8 | Determination of formation age(0.14 Ma)of the Pengyang sandstone-type uranium deposit in the Ordos Basin,China:Using pitchblende in situ femtosecond LA-MC-ICP-MS method显示文摘1.Objective Because of the characteristics of multistage mineralization,long duration,relatively new age,and complicated occurrence of ore minerals,dating of sandstone-type uranium deposits has been a challenging problem.For a long time,the whole-rock U-Pb isochronal method has been used in the dating of sandstone-type uranium deposits,but its accuracy has been questioned by experts. | Hua-lei Zhao Jian-guo Li Zhi-bin Xiao Pei-sen Miao Qing-hong Si Lu-lu Chen Reng-anYu Yin Chen | 2021 | China Geology2021，4，4： | 3 |
| 9 | Splenic artery trunk embolization reduces the surgical risk of liver transplantation显示文摘BACKGROUND:Portal hypertension is one of the most important clinical conditions that cause intraoperative intensive hemorrhage in cirrhotic patients undergoing liver transplantation.Pre-transplant portal decompression may reduce the intraoperative bleeding during liver transplantation.METHODS:Splenic artery trunk embolization(SATE)was performed one month prior to liver transplantation.Platelet count,prealbumin,international normalized ratio,and blood flow in the portal vein and hepatic artery were monitored before and one month after SATE.The measurements above were collected on admission and before surgery in the nonSATE patients,who served as controls.We also recorded the intraoperative blood loss,operating time,required transfusion,post-transplant ascites,and complications within three months after operation in all patients.RESULTS:SATE significantly reduced portal venous blood flow,increased hepatic arterial blood flow,normalized platelet count,and improved prealbumin and international normalized ratio in the patients before liver transplantation.Compared to the non-SATE patients,the pre-transplant SATE significantly decreased the operating time,intraoperative bleeding,posttransplant ascites and severe surgical complications.CONCLUSION:Pre-transplant SATE decreases portal pressure,improves liver function reserve,and reduces the surgical risk of liver transplantation effectively in patients with severe portal hypertension. | Yi-Ning Li Xiong-Ying Miao Hai-Zhi Qi Wei Hu Zhong-Zhou Si Jie-Qun Li Ting Li Zhi-Jun He | 2015 | Hepatobiliary & Pancreatic Diseases International2015，14，3： | 3 |
| 10 | Formulation optimization and in vitro antibacterial ability investigation of azithromycin loaded FDKP microspheres dry powder inhalation显示文摘Azithromycin loaded fumaryl diketopiperazine(FDKP)dry powder inhalation was designed and prepared for the treatment of community-acquired pneumonia.The solubility of FDKP and stability of azithromycin solution was investigated.Formulation of azithromycin loaded FDKP microparticle was investigated and optimized by the single factor experiment.High-pressure homogenization and spray drying conditions were also optimized to prepare the particles by spray drying azithromycin dissolved FDKP microparticle suspension at pH 4.5.The in vitro antibacterial efficiency and in vitro dispersion performance was also investigated to confirm the antibacterial efficiency,dispersion and deposition behavers.FDKP/azithromycin mass ratio(3:2)was the optimized formulation of azithromycin loaded FDKP microparticle with the maximal drug loading efficiency.High-pressure homogenization and spray drying conditions were also optimized.The in vitro antibacterial results indicated that only with the antibiotic concentration higher than mutant prevention concentration could totally inhibit the reproduction of bacteria.In vitro dispersion performance of azithromycin loaded FDKP microparticles(AZM@FDKP-MPs)also shows remarkable improvement of dispersion and deposition behavers of AZM.AZM@FDKP-MPs dry powder inhalation as a targeting delivery route has better potential for lung infection treatment. | Qiyue Wang Liang Ge Lu Wang Ying Xu Si Miao Guiping Yu Yan Shen | 2021 | Chinese Chemical Letters2021，32，3： | 2 |
| 11 | Hybrid dual-channel phototransistor based on ID t-Se and 2D ReS2 mixed-dimensional heterostructures显示文摘The com bination of mixed-dimensional semiconducti ng materials can provide additional freedom to construct integrated n anoscale electronic and optoelectronic devices with diverse functionalities. In this work, we report a high-performanee dual-channel phototransistor based on one-dimensional (1D)/two-dimensional (2D) trigonal selenium (t-Se)/ReS2 heterostructures grown by chemical vapor deposition. The injection and separati on efficie ncy of photoge nerated electro n-hole pairs can be greatly improved due to the high-quality in terfacial con tact betwee n t-Se nano belts and ReS2 films. Compared with bare ReS2 film devices, the dual-cha nnel phototra nsistor based on t-Se/ReS2 heterostructure exhibits considerable enhancement with the responsivity (R) and detectivity (D^*) up to 98 A·W^-1 and 6 x 10^10 Jones at 400 nm illumination with an in tensity of 1.7 mW·cm^-2, respectively. Besides, the respo nse time can also be reduced by three times of magnitude to less than 50 ms due to the type-11 band alignment at the in terface. This study opens up a promising ave nue for high-performa nee photodetectors by constructing mixed-dimensional heterostructures. | Jingkai Qin Hang Yan Gang Qiu Mengwei Si Peng Miao Yuqin Duan Wenzhu Shao Liang Zhen Chengyan Xu Peide D Ye | 2019 | Nano Research2019，12，3： | 2 |
| 12 | InvB is a type Ⅲ secretion chaperone specific for SspA显示文摘 | Bronstein PA Miao EA Miller SI | 2000 | J Bacteriol2000，182，23： | 1 |
| 13 | Global Burden of Cardiovascular Disease Attributable to High Temperature in 204 Countries and Territories from 1990 to 2019显示文摘Objective This study aimed to estimate spatiotemporal variations of global heat-related cardiovascular disease(CVD)burden from 1990 to 2019.Methods Data on the burden of heat-related CVD were derived from the Global Burden of Disease Study 2019.Deaths and disability-adjusted life years(DALYs)were used to quantify heat-induced CVD burden.We calculated the age-standardized mortality rate(ASMR)and DALY rate(ASDR)per 100,000population to compare this burden across regions.Generalized linear models were applied to evaluate estimated annual percentage changes(EAPC)for temporal trends from 1990 to 2019.The correlation between the socio-demographic index(SDI)and age-standardized rate was measured using the Spearman rank test.Results Heat-induced CVD caused approximately 90 thousand deaths worldwide in 2019.Global ASMR and ASDR of heat-related CVD in 2019 were 1.17[95%confidence interval(CI):0.13-1.98]and 25.59(95%CI:2.07-44.17)per 100,000 population,respectively.The burden was significantly increased in middle and low-SDI regions and slightly decreased in high-SDI regions from 1990 to 2019.ASMR showed an upward trend,with the most considerable increase in low-latitude countries.We observed a negative correlation between SDI and EAPC in ASMR(rs=-0.57,P<0.01)and ASDR(rs=-0.59,P<0.01)among204 countries.Conclusion Heat-attributable CVD burden substantially increased in most developing countries and tropical regions. | HONG Le YAN Miao Miao ZHANG Yun Quan WANG Kai WANG Ya Qi LUO Si Qi WANG Fang | 2023 | Biomedical and Environmental Sciences2023，36，3： | 1 |
| 14 | Risk index for perioperative renal dysfunction/failure: critical de- pendence on pulse pressure hypertension显示文摘 | Aronson SI Pontes ML Miao Y | 2007 | Circula- tion2007，115，6： | 1 |
| 15 | Comparative proteomics of Euphorbia kansui Liou milky sap at two different developmental stages显示文摘 | Zhao X Y Si J J Miao Y | 2014 | Plant Physiology and Biochemistry2014，79，： | 1 |
| 16 | Cytoplasmic flagellin activates caspase-1 and secretion of interleukin 1 beta via Ipaf显示文摘 | Miao EA Alpuche-Aranda CM Dors M Clark AE Bader MW Miller SI Aderem A | | 0，，06： | 1 |
| 17 | Carrier and microstructure tuning for improving the thermoelectric properties of Ag_(8)SnSe_(6)via introducing SnBr_(2)显示文摘The argyrodite compounds(2 A(12)/B X6 m n n^(m+)+--(Am+=Li^(+),Cu^(+),and Ag^(+);Bn^(+)=Ga^(3+),Si^(4+),Ge^(4+),Sn^(4+),P^(5+),and As^(5+);and X^(2−)=S^(2−),Se^(2−),or Te^(2−)))have attracted great attention as excellent thermoelectric(TE)materials due to their extremely low lattice thermal conductivity(κl).Among them,Ag_(8)SnSe_(6)-based TE materials have high potential for TE applications.However,the pristine Ag_(8)SnSe_(6)materials have low carrier concentration(<1017 cm^(−3)),resulting in low power factors.In this study,a hydrothermal method was used to synthesize Ag_(8)SnSe_(6)with high purity,and the introduction of SnBr_(2)into the pristine Ag_(8)SnSe_(6)powders has been used to simultaneously increase the power factor and decrease the thermal conductivity(κ).On the one hand,a portion of the Br−ions acted as electrons to increase the carrier concentration,increasing the power factor to a value of~698 mW·m^(−1)·K^(−2)at 736 K.On the other hand,some of the dislocations and nanoprecipitates(SnBr_(2))were generated,resulting in a decrease ofκl(~0.13 W·m^(−1)·K^(−1))at 578 K.As a result,the zT value reaches~1.42 at 735 K for the sample Ag8Sn1.03Se5.94Br0.06,nearly 30%enhancement in contrast with that of the pristine sample(~1.09).The strategy of synergistic manipulation of carrier concentration and microstructure by introducing halogen compounds could be applied to the argyrodite compounds to improve the TE properties. | Zhonghai YU Xiuxia WANG Chengyan LIU Yiran CHENG Zhongwei ZHANG Ruifan SI Xiaobo BAI Xiaokai HU Jie GAO Ying PENG Lei MIAO | 2022 | Journal of Advanced Ceramics2022，11，7： | 1 |
| 18 | Mesoporous MnO_(2)nanosheets for efficient electrocatalytic nitrogen reduction via high spin polarization induced by oxygen vacancy显示文摘The electrochemical N_(2)reduction reaction(NRR)represents a green and sustainable route for NH_(3)synthesis under ambient conditions.However,the mechanism of N_(2)activation in the electrocatalytic NRR remains unclear.Herein,we found that the high spin state Mn^(3+)-Mn^(3+)pairs induced by oxygen vacancy in MnO_(2)nanosheets greatly enhance the catalytic activities.The strong electron transfer between d orbital of Mn and orbital of N2 forces the N_(2)to be of radical nature,which activates the hydrogenation process and weakens the N≡N bond.Based on the density functional theory(DFT)calculation results,we precisely designed mesoporous MnO_(2)nanosheets with rich oxygen vacancies via using methyltriphenylphosphonium bromide(MPB)to induce more Mn^(3+)-Mn^(3+)pairs(Mn^(3-3)-MnO_(2)),which can achieve a fairly high ammonia yield of up to 147.2μg·h^(−1)·mgcat−1.at−0.75 V vs.reversible hydrogen electrode(RHE)and a high Faradaic efficiency(FE)of 11%.Furthermore,these mesoporous MnO_(2)nanosheets exhibit the superior durability with negligible changes in both NH3 yield and FE after a consecutive 6-recycle test and the current density electrolyzed over a 24-hour period.Our findings offer an approach to designing highly active transition metal catalysts for electrocatalytic nitrogen reduction. | Yangyang Wen Jiahao Liu Feiran Zhang Zhenxing Li Ping Wang Zhao Fang Miao He Jingshuai Chen Weiyu Song Rui Si Lianzhou Wang | 2023 | Nano Research2023，16，4： | 0 |
| 19 | Extracellular magnetic labeling of biomimetic hydrogel-induced human mesenchymal stem cell spheroids with ferumoxytol for MRI tracking显示文摘Labeling of mesenchymal stem cells(MSCs)with superparamagnetic iron oxide nanoparticles(SPIONs)has emerged as a potential method for magnetic resonance imaging(MRI)tracking of transplanted cells in tissue repair studies and clinical trials.Labeling of MSCs using clinically approved SPIONs(ferumoxytol)requires the use of transfection reagents or magnetic field,which largely limits their clinical application.To overcome this obstacle,we established a novel and highly effective method for magnetic labeling of MSC spheroids using ferumoxytol.Unlike conventional methods,ferumoxytol labeling was done in the formation of a mechanically tunable biomimetic hydrogel-induced MSC spheroids.Moreover,the labeled MSC spheroids exhibited strong MRI T2 signals and good biosafety.Strikingly,the encapsulated ferumoxytol was localized in the extracellular matrix(ECM)of the spheroids instead of the cytoplasm,minimizing the cytotoxicity of ferumoxytol and maintaining the viability and stemness properties of biomimetic hydrogel-induced MSC spheroids.This demonstrates the potential of this method for post-transplantation MRI tracking in the clinic. | Sen Yan Ke Hu Miao Zhang Jingyi Sheng Xueqin Xu Shijia Tang Yan Li Sheng Yang Guangxiang Si Yu Mao Yi Zhang Feimin Zhang Ning Gu | 2023 | Bioactive Materials2023，，1： | 0 |
| 20 | Comparative Study on the Inclusion Complexation of Rutin with Cyclodextrin Supramolecules显示文摘The interaction of β-cyclodextrin(β-CD),hydroxypropyl-β-CD and -γ -CD with the drug rutin has been investigated by usingfluorimetry. The stoichiometry of the complexes and their formation constants have been estimated. The thermodynamic parameters for the formation of complexes were obtained. The complexing ability of HP-β-CD is remarkably stronger than β-CD and γ-CD. | Shao Min SHUANG Jing Hao PAN Si Yuan GUO Miao Yan CAI Chang Song LIU(Inst. of Light Ind. and Fd, Eng., South china Univ. of Tech., Guangzhou, 510641 Department of Chemistry, Shanxi University, Taiguan, Shanxi, 030006) | 1997 | Chinese Chemical Letters1997，8，9： | 0 |
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