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| 1 | A rapid advice guideline for the diagnosis and treatment of 2019 novel coronavirus(2019-nCoV) infected pneumonia(standard version)显示文摘In December 2019, a new type viral pneumonia cases occurred in Wuhan, Hubei Province;and then named '2019 novel coronavirus(2019-nCoV)' by the World Health Organization(WHO) on 12 January 2020. For it is a never been experienced respiratory disease before and with infection ability widely and quickly, it attracted the world’s attention but without treatment and control manual. For the request from frontline clinicians and public health professionals of 2019-nCoV infected pneumonia management, an evidence-based guideline urgently needs to be developed. Therefore, we drafted this guideline according to the rapid advice guidelines methodology and general rules of WHO guideline development;we also added the first-hand management data of Zhongnan Hospital of Wuhan University. This guideline includes the guideline methodology, epidemiological characteristics, disease screening and population prevention, diagnosis, treatment and control(including traditional Chinese Medicine), nosocomial infection prevention and control, and disease nursing of the 2019-nCoV. Moreover, we also provide a whole process of a successful treatment case of the severe 2019-nCoV infected pneumonia and experience and lessons of hospital rescue for 2019-nCoV infections. This rapid advice guideline is suitable for the first frontline doctors and nurses, managers of hospitals and healthcare sections, community residents, public health persons, relevant researchers, and all person who are interested in the 2019-nCoV. | Ying-Hui Jin Lin Cai Zhen-Shun Cheng Hong Cheng Tong Deng Yi-Pin Fan Cheng Fang Di Huang Lu-Qi Huang Qiao Huang Yong Han Bo Hu Fen Hu Bing-Hui Li Yi-Rong Li Ke Liang Li-Kai Lin Li-Sha Luo Jing Ma Lin-Lu Ma Zhi-Yong Peng Yun-Bao Pan Zhen-Yu Pan Xue-Qun Ren Hui-Min Sun Ying Wang Yun-Yun Wang Hong Weng Chao-Jie Wei Dong-Fang Wu Jian Xia Yong Xiong Hai-Bo Xu Xiao-Mei Yao Yu-Feng Yuan Tai-Sheng Ye Xiao-Chun Zhang Ying-Wen Zhang Yin-Gao Zhang Hua-Min Zhang Yan Zhao Ming-Juan Zhao Hao Zi Xian-Tao Zeng Yong-Yan Wang Xing-Huan Wang 无 | 2020 | Military Medical Research2020，7，1： | 161 |
| 2 | Assessing the Effectiveness of a Cervical Cancer Screening Program in a Hospital-based Study显示文摘This study compared HPV testing and liquid-based cytology(LCT)as performance indicators for cervical cancer screening in a hospital-based study.A total of 61,193 outpatients were screened initially by LCT.Samples with screening results showing atypical squamous cells of undetermined significance(ASC-US)or worse were referred for colposcopy,and some | YANG Yi LANG Jing He WANG You Fang CHENG Xue Mei CAI Yu Pin LI Hui ZHU Bao Li ZHANG Rui Fen | 2015 | Biomedical and Environmental Sciences2015，28，1： | 10 |
| 3 | Decreased Average Albumin-to-Globulin Ratio During Radiotherapy Worsens the Prognosis of Esophageal Squamous Cell Carcinoma:Implications for Nutritional Management显示文摘Objective Malnutrition and cachexia are common in esophageal squamous cell carcinoma(ESCC)patients undergoing radiotherapy.This study evaluated how malnutrition-and cachexia-related indicators,including the albumin-to-globulin ratio(AGR),and their changes during radiotherapy predict the treatment outcomes.Methods We reviewed a total of 172 ESCC patients receiving radiotherapy(as a primary cohort)and performed a Cox regression analysis on potential prognostic factors,including the AGR,as well as the TNM stage and concomitant chemotherapy.A subsequent receiver operating characteristics(ROC)curve and Kaplan Meier survival analysis was performed for ESCC patients stratified by the average AGR cut-off point.Results In addition to the well-documented factors(i.e.TNM stage and concomitant chemotherapy),the average AGR was a significant prognostic factor for ESCC patients receiving radiotherapy.By plotting the ROC curve of the average AGR with regard to the ESCC prognosis,we obtained cut-off points for the overall patients(cut-off point:1.5,AUC:0.636),for patients with stageⅡ/Ⅲdisease(cut-off point:1.5,AUC:0.611),and for patients with stageⅣdisease(cut-off point:1.84,AUC:0.900).The ESCC patients with higher average AGR had a significantly more favorable OS compared with those with a lower average AGR.Notably,ESCC patients who had an increasingΔAGR during radiotherapy had a considerably more favorable OS compared with those with a decreasingΔAGR.All of these findings were reproducible in the validation cohort.Conclusion A lower average AGR is indicative of a poorer prognosis for ESCC patients following radiotherapy.Improving the nutritional status and preventing or ameliorating cachexia might contribute to improving the prognosis of ESCC patients. | Fen Cai Xiu Lian Zhang Xiao Ling Wu Ting Ting Zhuang Lei Huang Yi Fei Tu Yuan Yuan Lu Min Xia Jiang Qing Ying Zhang Yan Lin Chang Chun Ma | 2021 | Journal of Nutritional Oncology2021，6，2： | 8 |
| 4 | Inhibition of Emodin on LPS-induced Nitric Oxide Generation by Suppressing PLC-γ Phosphorylation in Rat Peritoneal Macrophages显示文摘Objective To investigate the inhibitory mechanism of emodin on lipopolysaccharide (LPS)-induced nitric oxide (NO) generation in rat peritoneal macrophages. Methods NO production and iNOS expression were measured through nitrite assay and Western blotting assay, respectively. NF-κB activity and nuclei P65 expression were estimated by dual-luciferase and Western blotting assay, respectively. Intracellular free Ca2+ ([Ca2+]i) was detected using the ratiometric fluorescent calcium indicator dye, Fura-2, and a microspectrofluorometer. PLC-γ phosporylation was analyzed by Western blotting assay. Results First, emodin was found playing active roles in suppressing LPS-induced NF-κB activation in rat peritoneal macrophages. Second, emodin down-regulated transient [Ca2+]i and could increase in NF-κB upstream signal. Finally, emodin suppressed phosphorylation of PLC-γ by LPS stimulation in the upstream of [Ca2+]i. Conclusion Suppression of PLC-γ phosphorylation is involved in emodin inhibiting NO generation by LPS stimulation in rat peritoneal macrophages. | WANG Xin-yu, CAI Shou-guang, WU Yi-fen, LI Jun-ying, YANG Wen-xiu, HU Fen Key Laboratory of Bioactive Materials of Education Ministry, School of Physics, Nankai University, Tianjin 300071, China | 2010 | Chinese Herbal Medicines2010，2，3： | 8 |
| 5 | Protective mechanisms of micro RNA-27a against oxygen-glucose deprivation-induced injuries in hippocampal neurons显示文摘Hypoxic injuries during fetal distress have been shown to cause reduced expression of micro RNA-27a(mi R-27a),which regulates sensitivity of cortical neurons to apoptosis.We hypothesized that miR-27 a overexpression attenuates hypoxia- and ischemia-induced neuronal apoptosis by regulating FOXO1,an important transcription factor for regulating the oxidative stress response.miR-27 a mimic was transfected into hippocampal neurons to overexpress miR-27 a.Results showed increased hippocampal neuronal viability and decreased caspase-3 expression.The luciferase reporter gene system demonstrated that mi R-27 a directly binded to FOXO1 3′UTR in hippocampal neurons and inhibited FOXO1 expression,suggesting that FOXO1 was the target gene for mi R-27 a.These findings confirm that mi R-27 a protects hippocampal neurons against oxygen-glucose deprivation-induced injuries.The mechanism might be mediated by modulation of FOXO1 and apoptosis-related gene caspase-3 expression. | Qun Cai Ting Wang Wen-jie Yang Xing Fen | 2016 | Neural Regeneration Research2016，11，8： | 7 |
| 6 | The EGFR-P38 MAPK axis up-regulates PD-L1 through miR-675-5p and down-regulates HLA-ABC via hexokinase-2 in hepatocellular carcinoma cells显示文摘Background:Immunotherapy has been shown to be a promising strategy against human cancers.A better understanding of the immune regulation in hepatocellular carcinoma(HCC)could help the development of immunotherapy against HCC.The epidermal growth factor receptor(EGFR)signaling is frequently activated in HCC and plays important roles in tumorigenesis.However,its role in HCC immunity is still largely unknown.This study aimed to investigate the impact of EGFR signaling on programmed death-ligand 1(PD-L1)and human leukocyte antigen class-I(HLA-I)expression in HCC cells and its underlying mechanisms.Methods:The expression of phosphorylated EGFR(p-EGFR),PD-L1,and HLAI(HLA-ABC)in HCC specimens was detected by immunohistochemistry,and their correlations were analyzed.PD-L1 and HLA-ABC expression in EGFRactivated HCC cells were detected by quantitative real-time PCR,Western blotting,and flow cytometry,and T cell-mediated lysis was performed to test the immunosuppressive effects of PD-L1 and HLA-ABC alterations in HCC cells.Furthermore,the underlying mechanisms of EGFR activation-induced PD-L1 up-regulation and HLA-ABC down-regulation were explored by animal experiments,luciferase reporter assay,and gene gain-and loss-of-function studies.Results:p-EGFR was positively correlated with PD-L1 and negatively correlated with HLA-ABC expression in HCCs.EGFR activation by its ligand EGF up-regulated PD-L1 and down-regulated HLA-ABC in HCC cells,which was functionally important and could be abolished by the EGFR inhibitor,gefitinib,both in vitro and in vivo.Mechanistically,enhanced P38 mitogenactivated protein kinase(MAPK)activation down-regulated microRNA-675-5p(miR-675-5p)and up-regulated glycolysis-related enzyme hexokinase 2(HK2);miR-675-5p down-regulation enhanced the stability of PD-L1 mRNA probably via the 3’-untranslated region(3’-UTR)of PD-L1 and thereby caused PD-L1 accumulation,and HK2 up-regulation enhanced aerobic glycolysis and mediated a decrease in HLA-ABC.Conclusions:The EGFR-P38 MAPK axis could up-regulate PD-L1 through miR-675-5p and down-regulate HLA-ABC via HK2 in HCC cells.Our study reveals a novel signaling network that may cause immune suppression in HCC and suggests that EGFR signaling can be targeted for HCC immunotherapy. | Zongcai Liu Fen Ning Yanna Cai Huiying Sheng Ruidan Zheng Xi Yin Zhikun Lu Ling Su Xiaodan Chen Chunhua Zeng Haifang Wang Li Liu | 2021 | Cancer Communications2021，41，1： | 5 |
| 7 | The Changing Trends of HIV/AIDS in An Ethnic Minority Region of China: Modeling the Epidemic in Liangshan Prefecture, Sichuan Province显示文摘Objective This study was to investigate the HIV current situation in Liangshan prefecture, in order to predict prevalence and transmission trends. Methods Region-specific population, behavior, serosurveillence, and policy/program data (from 1995 to 2010) were gathered from various local and national organizations and applied to the Asian Epidemic Model (AEM) and used to derive estimates of future HIV prevalence, epidemic trends, and outcomes of intervention strategies. Results The AEM projections for 2020 included increased number of people living with HIV (PLHIV; to 136 617), increased HIV prevalence (2.51%), and 8037 deaths from acquired immunodeficiency syndrome (AIDS) in this region. However, the overall HIV incidence rate (per 10 000) was projected to decline from 27 in 2015 to 22 in 2020, largely due to a predicted decrease in HIV infection rate (per 10 000) from 658 in 2013 to 621 in 2020 among intravenous drug users. In contrast, the cases of HIV infection per 10 000 was projected to increase from 420 in 2010 to 503 in 2020 among men who have sex with men, and from 8 in 2010 to 15 in 2020 among the general population. The predominant risk factor for HIV transmission over the next decade in Liangshan was casual sex. Community-based outreach strategies to reduce injected drug use and casual sex, and to promote condom use, were predicted as effective interventions to decrease HIV transmission. Conclusion Implementation of a comprehensive public health program, with targeting to the region-specific at-risk populations, will help tomitigate HIV/AIDS spread in Liangshan. | LIU Shou WANG Qi Xing NAN Lei WU Chun Lin WANG Zhao Fen BAI Zhen Zhong LIU Li CAI Peng QIN Si LUAN Rong Sheng | 2013 | Biomedical and Environmental Sciences2013，26，7： | 5 |
| 8 | Post-marketing safety surveillance and reevaluation of Motherwort injection:A clinical study of 10094 cases显示文摘OBJECTIVE:To investigate the safety profiles of Motherwort injection(MI).METHODS:A multi-center,prospective and drugderived hospital intensive monitoring method was conducted to assess the safety of MI in real world applications.This study was based on a very large population after the injection was approved and marketed in China.All patients using the injection in participating hospitals were monitored to determine the incidence,pattern,severity and outcome of associated adverse events.RESULTS:The post-marketing surveillance was performed in 10 094 female patients from April to December,2015.The incidence of adverse drug reactions(ADRs) was 0.79‰(8/10 094).Among the 8 patients,the reported adverse events mainly included systemic abnormalities,such as fever,chills and eyelid edema;skin and appendages disorders,such as pruritus and rash;gastrointestinal disorders,such as nausea,abdominal distension and pain;heart rate and rhythm disorders,such as palpitation and increased heart rate.All of these ADRs were mild in severity.CONCLUSION:In this study the ADRs incidence rate of MI is very low,which supports that it is generally safe for use in obstetric and gynecological diseases.However,the total number of 8 ADRs recorded over a relatively short time span seems limited,and the low number of reports could not represent an absolute guarantee of safety. | Cao Shan Zhang Wenhao Zhao Ziwei Heng Mingli Bu Huaien Wang Hongwu Liu Xinghui Wang Zhong Cai Yan Ma Yuyan Cui Shihong Deng Jihong Ding Guifeng Ding Yajuan Dong Linhong Duan Zhentao Fan Ling Fan Yang Fu Fen He Jing Ji Shuying Jin Lin Li Hong Li Hongying Liao Tao Lu Wei Luo Xiucui Lü Zhihui Ma Fengchun Ma Dafeng Shi Tianyun Sun Juying Sun Xiaotong Teng Hong Wang Jinhua Wang Ruihua Wang Ying Wang Zhengling Xi Jie Xu Minjuan Xu Zhihong Yan Qian Yang Cuirong Yang Yimei Yin Jie Yu Jinhua Yuan Wenjun Zhang Guanli Zhang Meihua Zhao Renfeng Zhong Yonghong Zhou Jian | 2018 | Journal of Traditional Chinese Medicine2018，38，4： | 4 |
| 9 | Multiobjective fault detection and isolation for flexible air-breathing hypersonic vehicle显示文摘An application of the multiobjective fault detection and isolation(FDI) approach to an air-breathing hypersonic vehicle(HSV) longitudinal dynamics subject to disturbances is presented.Maintaining sustainable and safe flight of HSV is a challenging task due to its strong coupling effects,variable operating conditions and possible failures of system components.A common type of system faults for aircraft including HSV is the loss of effectiveness of its actuators and sensors.To detect and isolate multiple actuator/sensor failures,a faulty linear parameter-varying(LPV) model of HSV is derived by converting actuator/system component faults into equivalent sensor faults.Then a bank of LPV FDI observers is designed to track individual fault with minimum error and suppress the effects of disturbances and other fault signals.The simulation results based on the nonlinear flexible HSV model and a nominal LPV controller demonstrate the effectiveness of the fault estimation technique for HSV. | Xuejing Cai Fen Wu | 2011 | Journal of Systems Engineering and Electronics2011，22，1： | 4 |
| 10 | Comparison of Human Papillomavirus Detection and Genotyping with Four Different Prime Sets by PCR-Sequencing显示文摘Objective To assess and compare the Human Papillomavirus(HPV) detection efficiency and the potential clinical utility of PCR sequencing‐based technology.Methods Four HPV consensus primer sets(GP5+/6+,MGP,MY09/11,and PGMY09/11) were used in order to amplify a broad spectrum of HPV types for HPV infection in 325 cervical samples and the PCR products were sequenced afterwards for the HPV genotyping.Results The HPV‐positive rate was 75.4%,of which 35.5% harbored more than one HPV genotype.A total of 36 different genotypes was found,with HPV 16(24.1%) being the most prevalent,followed by HPV 58(13.3%) and HPV 52(9.6%).There were substantial to almost perfect agreements between different primer sets regarding HPV detection efficiency,with the kappa value varying from 0.751 to 0.925,MGP,and PGMY09/11 were the most effective in detecting multiple infections(P<0.001).With each of the primer sets,a board range of HPV types could be identified,though there were several differences for a few genotypes.Conclusion The substantial agreement between PCR‐sequencing and HC2 for the detection of high‐risk HPV(kappa=0.761) indicated that PCR‐sequencing is also suitable for routine HPV screening. | CAI Yu Pin YANG Yi ZHU Bao Li LI Yuan XIA Xiao Yu ZHANG Rui Fen XIANG Yang | 2013 | Biomedical and Environmental Sciences2013，26，1： | 4 |
| 11 | A mutated CRYGD associated with congenital coralliform cataracts in two Chinese pedigrees显示文摘AIM:To investigate the causal gene mutation and clinical characteristics for two Chinese families with autosomal dominant congenital coralliform cataract.METHODS:Two Chinese pedigrees with congenital cataract were investigated.Routine ophthalmic examinations were performed on all patients and non-affected family members.Peripheral blood samples were collected,and the genomic DNAs were extracted.The coding regions of proband’s DNAs were analyzed with cataract gene panel.The identified mutation was amplified by polymerase chain reaction,and automated sequencing was performed in other members of two families to verify whether the mutated gene was co-segregated with the disease.RESULTS:Congenital coralliform cataract was inherited in an autosomal dominant mode in both pedigrees.For each family,more than half of the family members were affected.All patients presented with severe visual impairment after birth as a result of bilateral symmetric coralliform lens opacification.An exact the same defect in the same gene,a heterozygous mutation of c.70 C>A(p.P24 T)in exon 2 of γ Dcrystallin gene,was detected in both probands from each family.Sanger sequencing analysis demonstrated that the mutated CRYGD was co-segregated in these two families.CONCLUSION:A c.70 C>A(p.P24 T)variant in CRYGD gene was reconfirmed to be the causal gene in two Chinese pedigrees.It is known that mutated CRYGD caused most of the congenital coralliform cataracts,suggesting that the CRYGD gene is associated with coralliform congenital cataract. | Su-Ping Cai Lan Lu Xi-Zhen Wang Yun Wang Fen He Ning Fan Jing-Ning Weng Jun-Hua Zhang Xu-Yang Liu | 2021 | International Journal of Ophthalmology(English edition)2021，14，6： | 2 |
| 12 | In Vitro Evaluation of Hemoperfusion for Chlorpyrifos Poisoning显示文摘The mortality attributed to organophosphorus (OP) pesticide self-poisoning is an estimated 200, 000 people a year, largely in the Asia-Pacific region[1]. According to the National Management Information System of Public Health Emergencies of China, the total number of OP poisoning incidences reported in China from 2004 to 2014 resulted in 1, 930 people poisoned, with a fatality rate of 6.32%[2]. There were many more OP pesticide poisoning case reports than public health emergencies reported by the system. | GUO Xiang ZHONG Cai Gao ZHANG Yan Fang LIU Fen HE Jian LIN Hui GUO Mei Qiong | 2018 | Biomedical and Environmental Sciences2018，31，12： | 2 |
| 13 | The spatio-temporal invariability of sediment concentration and the flow–sediment relationship for hilly areas of the Chinese Loess Plateau显示文摘 | Mingguo Zheng Fen Qin Jishang Yang Qiangguo Cai | 2013 | Catena2013，，： | 2 |
| 14 | Effect of a Patient Education Intervention on Asthma Control and Patient-Doctor Relationship显示文摘 | Yu-Qin Zeng David H Au Shan Cai Evan Carey Fen Jiang Yan Chen Zhi-Jun Liu Ping Chen | 2018 | Chinese Medical Journal2018，，9： | 2 |
| 15 | Curcumin disturbed cell‐cycle distribution of HepG2 cells via cytoskeletal arrangement显示文摘 | Jinhuan Jiang Hua Jin Li Liu Jing Pi Fen Yang Jiye Cai | 2013 | Scanning2013，，4： | 2 |
| 16 | Nitrogen-doped hierarchical porous carbon materials derived from diethylenetriaminepentaacetic acid (DTPA) for supercapacitors显示文摘Nitrogen-doped porous carbon materials(NPCs) have been successfully fabricated by a simple one-step pyrolysis of diethylenetriaminepentaacetic acid(DTPA) in the presence of KOH. The as-synthesized NPCs displayed a high specific surface area(3214 m^2 g^(-1)) and a well-defined porous structure when the annealing temperature reached 800 ℃, which showed superior electrochemical performance as supercapacitor electrode materials. Electrochemical tests showed that the NPCs achieved an impressive specific capacitance of 323 F g^(-1) at a current density of 0.5 A g^(-1) in 6 M KOH aqueous solution and an outstanding cycle stability, negligible specific capacitance decay after 5000 cycles at 10 A g^(-1). This strategy offered a new insight into the preparation of novel carbon materials for the advanced energy storage devices, such as supercapacitors, fuel cells and lithium ion batteries. | Tinghuan Wu Lixian Sun Fen Xu Dan Cai | 2018 | Journal of Materials Science & Technology2018，34，12： | 1 |
| 17 | CRYSTAL STRUCTURE OF BINUCLEAR Y(Ⅲ) COMPLEX WITH p-METHYLBENZOIC ACID, Y_2(p-CH_3C_6H_4COO)_6(C_(12)H_8N_2)_2显示文摘Y2(p-CH3C6H4COO)6(C12H8N2)2, Mr=1349.08, triclinic, space group P, a=13.00(3), b=19.743(2), c=12.754(3)A, α=97.94(1), β=106.24(2), γ=91.66(1)°, V=3177(1)3, Z=2, Dc=1.41gcm-3, λ(MoKα)=0.71069, μ=18.92 cm-1, F(ooo)=1384, T=295K, final R=0.073 for 6504 observed reflections with Ⅰ>36(Ⅰ). There are two nonidentical binuclear molecules with different bridging connection patterns in a cell. One has four bridging carboxyl groups bound two Y(Ⅲ) ions and another only has two. The Y-Y distance is 4.196 for the former and 5.302 for the latter respectively. | Rui Fen WANG(Department of Chemistry, Eebei Normal College, Shijiazhuang, 050000)Lin Pei JIN~*, Ming Zhao WANG (Department of Chemistry, Beijing Normal University, Beijing, 100875) Guan Liang CAI, Shi Xiong LIU, Jin Ling HUANG (Department of Chemistry, Fuzhou University, Fuzhou, 350002) | 1991 | Chinese Chemical Letters1991，2，11： | 1 |
| 18 | 16 Networks 显示文摘 | HOU Fen CAI Un HO Pinhan A Cooperative Multicast Scheduling Scheme for Multimedia Services in IEEE 802 | 2009 | Transactions on Wireless Comnn-nications2009，8，3： | 1 |
| 19 | The Leg- ibility Threshold of Chinese Characters in Three - type Styles 显示文摘 | Dengchuan Cai Chia - Fen Chi Manlai You | 2001 | International Journal of Industrial Ergonom- ics2001，27，2： | 1 |
| 20 | Biomineralization of electrospun poly (l-lactic acid)/gelafin composite fibrous scaffold by using a supersaturated simulated body fluid with continuous CO2 bubbling显示文摘 | Qing Cai Qingqing Xu Qiaofang Fens | 2011 | Applied Surface Science2011，257，10： | 1 |
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