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| 1 | Surveillance, epidemiology, and pathogen spectrum of hand, foot, and mouth disease in mainland of China from 2008 to 2017显示文摘Hand,foot and mouth disease(HFMD)was reported in May 2,2008 to be the 38th legally notifiable disease in China's National Notifiable Disease Reporting and Surveillance System.In order to solve the infection,an extensive three-level HFMD surveillance laboratory network was established.In this study,the framework of that network is assessed and the incidence of HFMD in China from 2008 to 2017 is reported using a descriptive epidemiologic method.During these 10 years,a series of techniques have been widely applied in all the network laboratories.Using information and material obtained from the network,a virus bank and database containing 18,238 viruses were established.Nationally,18,184,834 HFMD cases,including 152,436 severe cases and 3633 fatal cases,were reported in mainland of China.The average annual incidence in the population was 133.99/100,000 people,with a maximum incidence of 205.06/100,000 people in 2014.The incidence and mortality rates of HFMD were the highest in children aged 1–2 years.The numbers of reported cases fluctuated,with a high incidence observed every 2 years.An overall increase in the number of reported cases was also observed throughout the study period.Despite this,the incidence of severe cases and the mortality rate have been decreasing.High-risk regions are located in southern,eastern,and central China.Two peaks of HFMD infection cases were observed annually except for Northeast China.Different proportions of enterovirus serotypes were observed during the studied years.The predominant enterovirus varies from year to year,but the disease severity is always closely related to the specific serotype.EV-A71 is the dominant serotype associated with severe and fatal cases,with constituent ratios of 70.03%and 92.23%,respectively.The studied highly sensitive and efficient surveillance network provides information that is critical for prevention and control of the disease.It is extremely necessary and important to continuously conduct extensive virological surveillance for HFMD. | Tianjiao Ji Taoli Han Xiaojuan Tan Shuangli Zhu Dongmei Yan Qian Yang Yang Song Aili Cui Yan Zhang Naiying Mao Songtao Xu Zhen Zhu Dandan Niu Yong Zhang Wenbo Xu | 2019 | Biosafety and Health2019，1，1： | 26 |
| 2 | Development of a multiplex one-step real-time RT-PCR assay for the simultaneous detection of eight viruses associated with febrile rash illnesses显示文摘Fever and rash illnesses(FRIs)are a series of common diseaseswith fever and rashes as clinicalmanifestations,most of which are caused by viral infection.The rashes of FRIs are generally nonspecific;therefore it is difficult to identify FRIassociated viruses solely based on clinical symptoms.To achieve rapid and accurate identification of FRI pathogens,a multiplex one-step real-time reverse transcription-polymerase chain reaction(RT-PCR)assay was developed and evaluated in this study.Primers and probes were selected for the detection of measles virus(MeV),rubella virus(RV),human enterovirus(EV),varicella-zoster virus(VZV),dengue virus(DENV),human parvovirus B19(B19),Epstein-Barr virus(EBV),and human herpes virus 6(HHV-6),which cover the most common pathogenic viruses of FRIs.Detection of the eight FRI-associated viruses,which was divided into two groups/tubes,was simultaneously performed under universal optimized reaction conditions in multiplex one-step real-time RT-PCR assay.The multiplex realtime RT-PCR showed high sensitivity and specificity in detecting the eight FRI-associated viruses.The limits of detection(LODs)for the eight viruses were in the range of 47–177 copies/reaction,and no cross reactions for the eight FRIassociated viruses were found in the multiplex assay.In addition,the results of the multiplex real-time RT-PCR assay were consistent with the results of a monoplex real-time RT-PCR assay and sequencing for clinical specimens obtained from FRI patients.With its advantages of high efficiency and rapid and accurate diagnosis,multiplex real-time RT-PCR was very feasible for the early diagnosis of FRI pathogenic viruses and would be of great help for the proper treatment,monitoring,and initiation of preventive measures for FRI cases. | Aili Cui Shulei Wang Qiang Zhang Huiling Wang Zhen Zhu Aqian Li Qinqin Song Yanzhe Hao Jilan He Wenbo Xu Yan Zhang | 2020 | Biosafety and Health2020，2，2： | 5 |
| 3 | Cell viability and dopamine secretion of 6-hydroxydopamine-treated PC12 cells co-cultured with bone marrow-derived mesenchymal stem cells显示文摘In the present study, PC12 cells induced by 6-hydroxydopamine as a model of Parkinson's Disease, were used to investigate the protective effects of bone marrow-derived mesenchymal stem cells bone marrow-derived mesenchymal stem cells against 6-hydroxydopamine-induced neurotoxicity and to verify whether the mechanism of action relates to abnormal α-synuclein accumulation in cells. Results showed that co-culture with bone marrow-derived mesenchymal stem cells enhanced PC12 cell viability and dopamine secretion in a cell dose-dependent manner. MitoLight staining was used to confirm that PC12 cells co-cultured with bone marrow-derived mesenchymal stem cells demonstrate reduced levels of cell apoptosis. Immunocytochemistry and western blot analysis found the quantity of α-synuclein accumulation was significantly reduced in PC12 cell and bone marrow-derived mesenchymal stem cell co-cultures. These results indicate that bone marrow-derived mesenchymal stem cells can attenuate 6-hydroxydopamine-induced cytotoxicity by reducing abnormal α-synuclein accumulation in PC12 cells. | Yue Tang Yongchun Cui Fuliang Luo Xiaopeng Liu Xiaojuan Wang Aili Wu Junwei Zhao Zhong Tian Like Wu | 2012 | Neural Regeneration Research2012，7，14： | 3 |
| 4 | Application of sodium alginate microspheres in ischemic stroke modeling in miniature pigs显示文摘The miniature pig is an optimal animal model for studying nervous system disease because of its physiologic and pathologic features. However, the rete mirabile composed of arteries and veins at the skull base limits their application as a model of ischemic stroke by middle cerebral artery occlusion. The present study investigated the possibility of establishing an ischemic stroke model in the miniature pig by blocking the skull base retia with sodium alginate microspheres. Three Bama miniature pigs were used. Using the monitor of C-arm X-ray machine, sodium alginate microspheres (100-300 μm), a novel embolic material, were injected through the femoral artery, aortic arch, common carotid artery, ascending pharyngeal artery and the retia. Results were evaluated using carotid arteriography, MRI, behavior observation and histology. The unilateral rete mirabile was completely blocked, resulting in disturbance in blood supply to the basal ganglia, astasia of the right hind limb and salivation. MRI and hematoxylin-eosin staining showed an evident infarction focus in the basal ganglia. These findings indicate that sodium alginate microspheres are a suitable embolic material for blocking the skull base retia in miniature pigs to establish an ischemic stroke models. | Yongchun Cui Yi Tian Yue Tang Liujun Jia Aili Wu Peng Peng Jianzhong Yang Hong Du Xiaojuan Wang Like Wu | 2013 | Neural Regeneration Research2013，8，16： | 2 |
| 5 | Design of 60GHz RF Transceiver in CMOS:Challenges and Recent Advances显示文摘With more than 40 years Moore scaling, the speed of CMOS transistors is around 100 GHz. Such fact makes it possible to realize mm-wave circuits in CMOS. However, with the target of achieving broadband and power-efficient operation, 60 GHz CMOS RF transceiver faces severe challenges. After reviewing the technology issues, regarding the 60 GHz applications, this paper discusses design challenges both from the system and the building block levels, and also presents some simulated or measured circuits results. | LI Lianming NIU Xiaokang CHEN Linhui CHAI Yuan ZHANG Tao SHI Jun WANG Aili LUO Ying HE Long CHENG Depeng LIU Nan CUI Tiejun YOU Xiaohu | 2014 | China Communications2014，11，6： | 2 |
| 6 | Synthesisand separation of meliitic acid and graphite oxide colloidthrough electrochemical oxidation of graphite in deionizedwater显示文摘 | CUI Aili FENG Guoxing ZHAO Yafan | 2009 | Electrochemistry Communications2009，11，2： | 1 |
| 7 | Analysis of the genetic varia- bility of the mumps SH gefie in viruses circulating in the UK be- tween 1996 and 2005显示文摘 | Cui Aili Myers R Xu Wenbo | 2009 | hfleet Genet Evol2009，9，1： | 1 |
| 8 | Carboxylate-bridged helical chains based on an azo carboxylate oximate ligand显示文摘Two helical one-dimensional complexes [MnII(MeOH)4][MnIV(L·)2]·2MeOH (1) and [MnIII(salen)][MnIII(L)2] (2) (H2L = HON=C(Ph)N=NC6H4CO2H) contain the noninnocent ligand [Mn(L·)2]2- and innocent low-spin [Mn(L)2]-. Intrachain anti-ferromagnetic interaction between adjacent manganese ions via the syn-anti carboxylate bridges in complex 1. Alternate syn-anti and anti-anti carboxylate bridges have been found to transmit ferro- and antiferromagnetic coupling between high-spin and low-spin Mn(III) ions in complex 2. | KOU HuiZhong ZHANG YanDong CUI AiLi | 2012 | Science China Chemistry2012，55，6： | 1 |
| 9 | Antibody Response to COVID-19 Virus--Heilongjiang Province and Gansu Province,China,2020显示文摘What is already known about this topic?Coronavirus disease 2019(COVID-19)has become a global pandemic,while the profile of antibody response against the COVID-19 virus has not been well clarified.What is added by this report?In this study,210 serum samples from 160 confirmed COVID-19 cases with different disease severities were recruited.The IgM,IgA,IgG,and neutralizing antibodies(NAb)against COVID-19 virus were determined.Our findings indicated that four antibodies could be detectable at low levels within 2 weeks of disease onset,then rapidly increasing and peaking from the 3^(rd) to 5^(th) Weeks.NAb decreased between 5^(th) and 9^(th) Weeks,and a higher IgM/IgA level was observed in the groups with mild/moderate severity within 2 weeks(p<0.05),while all 4 types of antibodies were higher in the group with severe/critical severity after 4 weeks(p<0.05).What are the implications for public health practice?Our study on the dynamics of serological antibody responses against COVID-19 virus among COVID-19 patients complements the recognition regarding the humoral immune response to COVID-19 virus infection.The findings will help in the interpretation of antibody detection results for COVID-19 patients and be beneficial for the evaluation of vaccination effects. | Naiying Mao Zhen Zhu Shuangli Zhu Deshan Yu Jun Xu Aili Cui Lei Cao Jinyuan Guo Huiling Wang Dongyan Wang Dongmei Yan Yang Song Qian Yang Zhongyi Jiang Hui Zhang Chang Shu Ming Yang Yanhai Wang Jinbo Xiao Zhenzhi Han Yong Zhang Yan Zhang Wenbo Xu | 2020 | China CDC weekly2020，2，34： | 1 |
| 10 | Genomic Surveillance for SARS-CoV-2—China,September 26,2022 to January 29,2023显示文摘Introduction:The severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has generated 2,431 variants over the course of its global transmission over the past 3 years.To better evaluate the genomic variation of SARS-CoV-2 before and after the optimization of coronavirus disease 2019(COVID-19)prevention and control strategies,we analyzed the genetic evolution branch composition and genomic variation of SARS-CoV-2 in both domestic and imported cases in China(the data from Hong Kong and Macao Special Administrative Regions and Taiwan,China were not included)from September 26,2022 to January 29,2023.Methods:Analysis of the number of genome sequences,sampling time,dynamic changes of evolutionary branches,origin,and clinical typing of SARS-CoV-2 variants submitted by 31 provincial-level administrative divisions(PLADs)and Xinjiang Production and Construction Corps(XPCC)was conducted to assess the accuracy and timeliness of SARS-CoV-2 variant surveillance.Results:From September 26,2022 to January 29,2023,20,013 valid genome sequences of domestic cases were reported in China,with 72 evolutionary branches.Additionally,1,978 valid genome sequences of imported cases were reported,with 169 evolutionary branches.The prevalence of the Omicron variants of SARS-CoV-2 in both domestic and imported cases was consistent with that of international epidemic variants.Conclusions:This study provides an overview of the prevalence of Omicron variants of SARS-CoV-2 in China.After optimizing COVID-19 prevention and control strategies,no novel Omicron variants of SARSCoV-2 with altered biological characteristics or public health significance have been identified since December 1,2022. | Shiwen Wang Peihua Niu Qiudong Su Xiaozhou He Jing Tang Ji Wang Yenan Feng Cao Chen Xiang Zhao Zhixiao Chen Wenling Wang Zeyuan Yin Yuchao Wu Changcheng Wu Lili Li Aili Cui Yan Zhang Caiyun Long Xiaoyu Yang Zhongxian Zhang Hong Bo Wenbo Xu SARS-CoV-Genome Working Group | 2023 | China CDC weekly2023，5，7： | 1 |
| 11 | Synthesis, crystal structures and magnetic properties of cyanide-bridged macrocyclic complexes显示文摘Three cyanide-bridged dodecanuclear macrocyclic wheel-like complexes [Cr(bpmb)(CN)2]6[Mn(5-Brsalpn)]6-12H2O (1), [Co(bpmb)(CN)2]6[Mn(5-Brsalpn)]6-12H2O (2) and [Co(bpmb)(CN)2]6[Mn(5-Clsalpn)]6-24H2O-8CH3CN (3) [bpmb2- = 1,2-bis(pyridine-2-carboxamido)-4-methylbenzenate dianion; 5-Brsalpn2-= N,N’-propylenebis(5-bromosalicylideneaminato) dianion; 5-Clsalpn2-= N,N’-propylenebis(5-chlorosalicylideneaminato) dianion] have been synthesized and their crystal structures and magnetic properties have been investigated. The three compounds are structurally isomorphous and consist of alternating Mn( Ⅲ )-Schiff base cations and [M(bpmb)(CN)2]- anions, generating cyanide-bridged nanosized dodecanuclear macrocyclic structures with an approximate diameter of 2 nm. The study of the magnetic properties of complex 1 reveals an antiferromagnetic interaction between the Cr(Ⅲ) and Mn(Ⅲ) ions through the cyanide bridges. A best-fit to the magnetic susceptibility of the complex leads to a magnetic coupling constant of JCrMn = -2.65(6) cm-1 on the basis of a one-dimensional alternating chain model with the Hamiltonian H =-JCrMn∑N to 1=0 Si·Si+1. | NI ZhongHai ZHANG LiFang CUI AiLi KOU HuiZhong | 2009 | Science China Chemistry2009，52，9： | 0 |
| 12 | Epidemiological Characteristics of Human Parainfluenza Viruses Infections-China,2019-2023显示文摘Introduction:A retrospective study based on sentinel surveillance was conducted in 10 provinciallevel administrative divisions(PLADs)in China to enhance the understanding of the epidemiological characteristics of human parainfluenza viruses(HPIVs).Methods:From January 2019 to June 2023,respiratory specimens were collected from individuals with acute respiratory infections(ARIs)and screened for four HPIVs serotypes and other common respiratory viruses using multiplex real-time polymerase chain reaction(PCR).This study analyzed the association of HPIVs infections with seasonal patterns,geographical distribution,demographic profiles,clinical features,and co-infection status.Results:During the study period,a total of 12,866 ARIs were included.The overall detection rate of HPIVs was 6.15%,varying from 5.04%in 2022 to 9.70%in 2020.The median age of HPIVs-infected patients was 3 years.HPIV2 was more prevalent among individuals aged 5–17 years(42.57%),while HPIV4 was more common in those over 65 years(12.24%).HPIV3(54.16%)and HPIV1(27.18%)were the predominant serotypes,and their prevalence exhibited significant seasonal fluctuations postcoronavirus disease 2019(COVID-19)pandemic.The peak of HPIV3 shifted three months later in 2020 compared to 2019 and returned to a summer peak thereafter.Two peaks of HPIV1 were observed in 2021 following the peak of HPIV3.Additionally,coinfections were frequent in HPIVs cases(overall rate:22.12%),with human rhinovirus being the most common co-infecting virus.Conclusions:The prevalence of HPIVs in China was predominantly due to HPIV3 and HPIV1,and their seasonal patterns were altered by pandemic restrictions.Hence,continuous surveillance of HPIVs is essential. | Yixuan Gao Yingwei Ma Daxing Feng Feng Zhang Biao Wang Xiaoqing Liu Bing Zhu Hui Xie Linqing Zhao Xiaoru Long Ying Chen Bing Wang Jie Jiang Zhen Zhu Yan Zhang Aili Cui Baicheng Xia Naiying Mao | 2024 | China CDC weekly2024，6，12： | 0 |
| 13 | Carboxylate-bridged helical chains based on an azo carboxylate oximate ligand显示文摘Two helical one-dimensional complexes [MnII(MeOH)4][MnIV(L·)2]·2MeOH (1) and [MnⅢ(salen)][MnⅢ(L)2] (2) (H2L = HON=C(Ph)N=NC_(6)H_(4)CO_(2)H) contain the noninnocent ligand [Mn(L·)2]2- and innocent low-spin [Mn(L)2]-. Intrachain antiferromagnetic interaction between adjacent manganese ions via the syn-anti carboxylate bridges in complex 1. Alternate syn-anti and anti-anti carboxylate bridges have been found to transmit ferro-and antiferromagnetic coupling between high-spin and low-spin Mn(Ⅲ) ions in complex 2. | KOU HuiZhong ZHANG YanDong CUI AiLi | 2012 | 中国科学:化学2012，42，6： | 0 |
| 14 | Facile lattice tensile strain compensation in mixed-cation halide perovskite solar cells显示文摘Despite the rapid development of power conversion efficiency(PCE)for halide perovskite solar cells(PSCs),the lattice strain engineering in perovskite thin films has been rarely probed in recent years.Herein,a strain compensation by homogeneous crystallization in perovskite films is achieved with the aid of precursor aging in the mixed-cation perovskite of Cs_(0.05)(FA_(0.83)MA_(0.17))Pb(I_(0.90)Br_(0.10))_(3)with near 20%PCE in inverted devices.The homogeneous crystallization releases the residual tensile stress and induces more compressive stress at the edges of perovskite films,thus elongating the carrier lifetime and reducing the trap-assisted carrier recombination.The high dependence on the perovskite components in strain engineering strategy was systematically revealed,wherein MAPbI_(3)and Cs_(0.05)(FA_(0.83)MA_(0.17))PbI_(3)film showed an increased compressive strain and FAPbI3 film showed adverse tensile strain after aging.The density functional theory(DFT)calculations are further performed to reveal the change of electronic features.The precursor aging-induced strain modulation was correlated with a systematic characterization of the charge carrier transport and recombination dynamics in the mixed-cation perovskite films.We believe that this facile approach provides a novel strain engineering strategy for PSCs technology. | Shurong Wang Jie Hu Aili Wang Yuying Cui Bin Chen Xiaobin Niu Feng Hao | 2022 | Journal of Energy Chemistry2022，31，3： | 0 |
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