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61篇 您的检索式:作者名="Jianguo CUI"
    题名 作者 年代 出处 被引量
1Circadian Rhythm of Calling Behavior in the Emei Music Frog(Babina daunchina) is Associated with Habitat Temperature and Relative Humidity显示文摘Generally, the function of vocalizations made by male anurans are to attract females or defend resources. Typically, males vocalize in choruses during one or more periods in a twenty-four-hour cycle, which varies, however, among species. Nevertheless, the causal factors influencing circadian variations of calling patterns in anuran species are not clear. In this study, male chorus vocalizations were monitored in the Emei music frog(Babina daunchina) for 17 consecutive days during the breeding season, while its habitat air temperature and relative humidity in the course of experiments were measured as well. The results revealed that the circadian calling patterns were characterized by two periods of peak vocalization, which were observed from 0500 h to 0700 h and from 1300 h to 2000 h, while the lowest activity period was found from 2100 h to 2200 h. Both calls/h and notes/h were positively correlated with air temperature and negatively with relative humidity. Overall, our data indicate that the Emei music frogs(B. daunchina) could regulate their vocal activities based on the changes of physical micro-environment(e. g., temperature or humidity) to maximize reproductive success.Jianguo CUI Xiaoyan SONG Guangzhan FANG Fei XU Steven E. BRAUTH Yezhong TANG 2011Asian Herpetological Research2011,2,3:12
2Effects of Body Size and Environmental Factors on the Acoustic Structure and Temporal Rhythm of Calls in Rhacophorus dennysi显示文摘In anurans, the outcomes of male-male contests and female choice are often associated with body size. In some species, males evaluate an opponent's fighting ability and females evaluate male quality on the basis of male communication signals, which are thought to reflect information concerning male body size. Nevertheless, previous studies reveal that male call structure is not always correlated with body size. In the present study we investigated the relationships between body size and call structure in the large treefrog, Rhacophorus dennysi, as well as the relationship of its calling behavior with air temperature and humidity. The results show that both the dominant and fundamental frequencies are negatively correlated with body size, while inter-note intervals are positively correlated with body size, indicating that call characters could reflect body size in this species.Additionally, calling in this tropical species exhibits a circadian rhythm insofar as relatively high temperature and low humidity during the day is associated with less vocal behavior. Thus, individual variations in call structure are mainly dependent on body size while the temporal rhythm of calling activity is affected by environmental conditions in large treefrogs.Jichao WANG Jianguo CUI Haitao SHI Steven E.BRAUTH Yezhong TANG 2012Asian Herpetological Research2012,3,3:10
38-Bromo-7-methoxychrysin-blocked STAT3/ Twist axis inhibits the sternness of cancer stem cell-like cell originated from SMMC-7721 cells显示文摘抄写 3 的信号变换器和使活跃之物(STAT3 ) 是能调整房间增长,幸存,和开发的潜伏的细胞质的 transcriptional 因素的家庭的一个成员。扭曲是 STAT3 的目标基因,这被报导了,并且发信号的 STAT3/Twist 在调整癌症进步起一个重要作用。这里,探索 8-bromo-7-methoxychrysin (BrMC ) 是否禁止肝癌症经由破坏 STAT3/Twist 发信号的像茎的房间(LCSLC ) 性质,我们在 vitro 的有教养的 SMMC-7721 房间,并且由决定形成范围的能力和迁居在球状体的 stemness 上评估了 BrMC 的效果。范围形成试金结果在 LCSLC 显示出形成范围的能力的集中依赖者减少(P < 0.05 ) 与 BrMC 的不同集中对待。愈合创伤的试金结果在与 BrMC 的不同集中对待的 LCSLC 的房间移植表明了集中依赖者衰落。另外, CD133, CD44,和 ALDH1 层次在与 BrMC 对待的 LCSLC 被减少。有 BrMC 的不同集中的治疗也减少了 p-STAT3 和 Twist1 蛋白质的表情。BrMC 的效果被合作处理实质地与 JSI-124 提高, STAT3 的一个特定的禁止者。Twist1 的宫外的表示在 LCSLC 在标记的范围形成,移植,和表示上稀释了 BrMC 的禁止的效果。然而,它不有在 LCSLC 在 p-STAT3 上影响表示。这些结果证明 BrMC 禁止 LCSLC 的 stemness 由禁止 STAT3/Twist 从 SMMC-7721 房间线发源信号轴。Yimin Luo Yinghong Cui Xiaocheng Cao Xiang Li A Chen Jiansong Zhang Xiangding Chen Jianguo Cao 2017Acta Biochimica et Biophysica Sinica2017,49,5:7
4Geochemical Characteristics and Tectonic Significance of Triassic Granite from Taer Region, the Northern Margin of West Kunlun显示文摘Late Hercynian-early Indosinian (Triassic) granite is widely distributed around the Taer region of the northern margin of West Kunlun. The rock mass is mainly composed of calc-alkaline porphyroid biotite adamellite and characterized by SiO2-rich, high-Ca, moderate-alkaline, and strongly peraluminous attributes, and relatively low ΣREE with LREE enrichment and a moderate Eu anomaly. As shown in the trace element spider web diagram, distinct peaks appear for Th, La, Nd, and Zr and clearly low values appear for Ba, Nb, Sr, P, and Ti. Further, compared with the primitive mantle, Rb/Sr and Rb/Ba are considerably higher and Nd/Th and Nb/Ta are relative low, all falling into the scope of the crust-origin rocks, indicating the characteristics of the crust-origin S-type granite. The rock mass's zircon U-Pb isotopic age is determined to be 235.7 ± 3.9 Ma. On the basis of the age data, spatio-temporal location, lithology, and geochemistry of the rock mass, we conclude that the formation of the rock mass is closely related to the strong compressional orogenic movement (240 Ma) of the Tianshuihai terrane and the South Kunlun terrane. The rock mass is the product of the collision orogenic movement. However, distinct differences are observed between the studied rock mass and the synorogenic Bulunkou rock mass, which may be caused by the different collision strength and different positions with respect to the collision zone.HUANG Jianguo YANG Ruidong YANG Jian CUI Chunlong 2013Acta Geologica Sinica(English Edition)2013,87,2:6
5Precipitation transformation of rare earth sulfate into chloride with p-dodecylphenoxy carboxylic acids显示文摘Methods for transforming rare earth(RE)sulfate into chloride mainly include extraction process with organophosphonic mono-acids or aliphatic acids and precipitation process with ammonium bicarbonate(NH4 HCO3).In this paper,alkylphenoxy carboxylic acids(HAs)ofp-dodecylphenoxy acetic acid(HA-Ⅰ),pdodecylphenoxypropanoic acid(HA-Ⅱ)and p-dodecylphenoxybutyric acid(HA-Ⅲ),which were liquid at room temperature were synthesized and characterized.The precipitation mechanisms of RE elements with the HAs were investigated and the HA/RE molar ratios of the solid complexes were determined as3:1 by equi-molar series method which accord with the principle of charge balance.Applicability of HAs for the transformation of RE sulfate from concentrated sulfuric acid roasted RE concentrate into chloride via precipitation method was discussed.100%HA-Ⅱwas selected as the liquid organic precipitant without dilution of volatile solvent soracceleration of phase separation by phase-modifiers.The RE sulfate solution can be precipitated by HA-Ⅱafter neutralization with liquid NaOH and stripped with concentrated HCl at room temperature.High concentration of RE chloride of 218.1 g/L with low residue of sulfate radical of 0.536 g/L was obtained.The residual organic precipitant in the raffinate solution was tested to be lower than 8 mg/L at 25℃and the chemical oxygen demand(COD)in wastewater was less than 50 mg/L.Yanliang Wang Jia Su Xiangguang Guo Jianguo Cui Yan Bai Fujian Li Xiaoqi Sun 2019Journal of Rare Earths2019,37,12:5
6Biological artificial vessel graft in distal arterial bypass for treating diabetic lower limb ischemia: a case report显示文摘一个 68 岁的女病人在左脚的第四个脚趾为 unhealed 溃疡被对待。临床的考试识别了左以后的胫骨的动脉的左前面的胫骨的动脉和小腿侧的动脉的远侧的片断的近似片断和吸藏的严重狭窄。左前面的胫骨的动脉的近似 stenotic 片断被扩大,但是远侧的闭塞的部分没能是 re-canalized。左前面的胫骨的动脉到背面的踏脚板动脉绕过在病人上被执行与一交叉连接 epoxide 的、特殊激进分子封上抗原,猪导出生物接枝;第 4 digiti pedis 也是的左的清创术表现了。Postoperation 路线是平静的。左背面的踏脚板动脉的脉搏是强壮的。臂的索引(ABI ) 从 0.60 ~ 1.09 增加了的脚关节。Warfarin 和二 antiplatelet 药在操作以后被给。在操作以后的六个月,计算 tomographic angiogram (CTA ) 识别了专利接枝。GU Yong-quan WU Ying-feng QI Li-xing GUO Lian-ri LI Xue-feng CUI Shi-jun TONG Zhux GUO Jian-ming and ZHANG JianGUO Jian-ming ZHANG Jian 2011Chinese Medical Journal2011,,19:4
7Male Music Frogs Compete Vocally on the Basis of Temporal Sequence Rather Than Spatial Cues of Rival Calls显示文摘Male-male vocal competition in anuran species may be influenced by cues related to the temporal sequence of male calls as well by internal temporal, spectral and spatial ones. Nevertheless, the conditions under which each type of cue is important remain unclear. Since the salience of different cues could be reflected by dynamic properties of male-male competition under certain experimental manipulation, we investigated the effects of repeating playbacks of conspecific calls on male call production in the Emei music frog(Babina daunchina). In Babina, most males produce calls from nest burrows which modify the spectral features of the cues. Females prefer calls produced from inside burrows which are defined as highly sexually attractive(HSA) while those produced outside burrows as low sexual attractiveness(LSA). In this study HSA and LSA calls were broadcasted either antiphonally or stereophonically through spatially separated speakers in which the temporal sequence and/or spatial position of the playbacks was either predictable or random. Results showed that most males consistently avoided producing advertisement calls overlapping the playback stimuli and generally produced calls competitively in advance of the playbacks. Furthermore males preferentially competed with the HSA calls when the sequence was predictable but competed equally with HSA and LSA calls if the sequence was random regardless of the availability of spatial cues, implying that males relied more on available sequence cues than spatial ones to remain competitive.Fan JIANG Guangzhan FANG Fei XUE Jianguo CUI Steven E.BRAUTH Yezhong TANG 2015Asian Herpetological Research2015,6,4:4
8Metallogenetic epoch and mechanism of the tungsten ore in Yushan, Beishan orogenic belt, Gansu显示文摘Using SHRIMP zircon U-Pb dating methods and cathodoluminescence (CL) technique, we have pre- cisely dated ore samples from tungsten ore deposit, ore-bearing volcanic-sedimentary strata and granite in the Yushan region within the east Tianshan-Beishan W-bearing zone. This study reveals Yu- shan tungsten ore deposit zone formed in 250 ± 9 Ma, and it is closely associated with the Permian granites and felsic volcanic rocks. This new type of tungsten ore deposit in the east Tianshan-Beishang multiple-metallogenetic province may probably be associated with the regionally right-literal shearing after the main Carboniferous collisional orogeny, and the formation of pull-apart basin and the felsic magmatism.ZHANG XinHu SU Li CUI XueJun DING ShuHong ZHANG JianGuo CHEN Li 2008Chinese Science Bulletin2008,53,8:4
9PulseNet China,a model for future laboratory-based bacterial infectious disease surveillance in China显示文摘Surveillance is critical for the prevention and control of infectious disease.China’s real-time web-based infectious disease reporting system is a distinguished achievement.However,many aspects of the current China Infectious Disease Surveillance System do not yet meet the demand for timely outbreak detection and identification of emerging infectious disease.PulseNet,the national molecular typing network for foodborne disease surveillance was first established by the Centers for Disease Control and Prevention of the United States in 1995 and has proven valuable in the early detection of outbreaks and tracing the pathogen source.Since 2001,the China CDC laboratory for bacterial pathogen analysis has been a member of the PulseNet International family;and has been adapting the idea and methodology of PulseNet to develop a model for a future national laboratory-based surveillance system for all bacterial infectious disease.We summarized the development progress for the PulseNet China system and discussed it as a model for the future of China’s national laboratory-based surveillance system.Wei Li Shan Lu Zhigang Cui Jinghua Cui Haijian Zhou Yiqing Wang Zhujun Shao Changyun Ye Biao Kan Jianguo Xu 2012Frontiers of Medicine2012,6,4:4
10A male-ABCD algorithm for hepatocellular carcinoma risk prediction in HBs Ag carriers显示文摘Objective: Hepatocellular carcinoma(HCC) development among hepatitis B surface antigen(HBs Ag) carriers shows gender disparity, influenced by underlying liver diseases that display variations in laboratory tests. We aimed to construct a risk-stratified HCC prediction model for HBs Ag-positive male adults.Methods: HBs Ag-positive males of 35-69 years old(N=6,153) were included from a multi-center populationbased liver cancer screening study. Randomly, three centers were set as training, the other three centers as validation. Within 2 years since initiation, we administrated at least two rounds of HCC screening using Bultrasonography and α-fetoprotein(AFP). We used logistic regression models to determine potential risk factors,built and examined the operating characteristics of a point-based algorithm for HCC risk prediction.Results: With 2 years of follow-up, 302 HCC cases were diagnosed. A male-ABCD algorithm was constructed including participant's age, blood levels of GGT(γ-glutamyl-transpeptidase), counts of platelets, white cells,concentration of DCP(des-γ-carboxy-prothrombin) and AFP, with scores ranging from 0 to 18.3. The area under receiver operating characteristic was 0.91(0.90-0.93), larger than existing models. At 1.5 points of risk score,26.10% of the participants in training cohort and 14.94% in validation cohort were recognized at low risk, with sensitivity of identifying HCC remained 100%. At 2.5 points, 46.51% of the participants in training cohort and 33.68% in validation cohort were recognized at low risk with 99.06% and 97.78% of sensitivity, respectively. At 4.5 points, only 20.86% of participants in training cohort and 23.73% in validation cohort were recognized at high risk,with positive prediction value of 22.85% and 12.35%, respectively.Conclusions: Male-ABCD algorithm identified individual's risk for HCC occurrence within short term for their HCC precision surveillance.Yuting Wang Minjie Wang He Li Kun Chen Hongmei Zeng Xinyu Bi Zheng Zhu Yuchen Jiao Yong Wang Jian Zhu Hui Zhao Xiang Liu Chunyun Dai Chunsun Fan Can Zhao Deyin Guo Hong Zhao Jianguo Zhou Dongmei Wang Zhiyuan Wu Xinming Zhao Wei Cui Xuehong Zhang Jianqiang Cai Wanqing Chen Chunfeng Qu 2021Chinese Journal of Cancer Research2021,33,3:3
11Coevolution of Male and Female Response Preferences to Sexual Signals in Music Frogs显示文摘Male signaling influences both female choice and male-male competition. Although male signaling characteristics and female preferences have been shown to coevolve in many species, few studies have examined whether male signal characteristics and male receiver responses related to male-male competition also coevolve. The present study tested the hypothesis that male and female signal receiver preferences may coevolve in parallel for frogs in the genus Babina by comparing the acoustic structure of male advertisement calls of four closely related and geographically isolated Babina species. Then we assessed the behavioral responses of both male and female B. daunchina(Emei music frog) to male call playbacks from each of the four species. The results support the hypothesis that male and female signal receiver preferences have coevolved in this species. Specifically, both male and female B. daunchina respond strongly to the heterospecific calls of B. hainanensis, suggesting that preexisting biases exist in both females and males. Both male and female individuals showed a slight response to the calls of B. adenopleura while no response was evoked by the calls of B. lini. The manifestation of similar response profiles in male and female B. daunchina to the calls of the four species support the idea that male and female signal receiver preferences evolved in parallel and that the origin of these receiver biases reflects adaptations dependent on the same neural and cognitive systems in both sexes.Jianguo CUI Jichao WANG Guangzhan FANG Xiaowei SONG Steven E.BRAUTH Yezhong TANG 2016Asian Herpetological Research2016,7,2:2
12Identifying accident black spots based on the accident spacing distribution显示文摘The identification of accident black spots is of great significance for the prevention of traffic accidents.Commonly used accident black spot identification methods divide road sections for the analysis of accident data,the direct result of which is the splitting of accident black spots,which affects the results.This paper is based on three years of traffic accident data from the Beijing-Harbin Expressway,including the time and location of traffic accidents,form of the accident fatalities,severe injuries,slight injuries,and property damage only(PDO).To avoid road division effects,an identification method based on the accident spacing distribution is established by using quality control theory.The results show that the average number of accidents per kilometer by the method proposed in this paper is 42,which is much higher than 10,identified by other identification methods.The method proposed in this paper improves the accuracy of the identification results.This method avoids the problem of road segmentation found in other common methods and can more accurately reflect the spatial distribution of traffic accidents.Thus making the identification of accidents more scientific and accurate.Hongjun Cui Jianguo Dong Minqing Zhu Xia Li Qingzhou Wang 2022Journal of Traffic and Transportation Engineering(English Edition)2022,9,6:2
13Cross-species single-cell transcriptomic analysis reveals divergence of cell composition and functions in mammalian ileum epithelium显示文摘Animal models are widely used for biomedical studies and drug evaluation.The small intestine plays key roles in nutrient absorption,hormone secretion,microbiota defense and drug absorption and metabolism.Although the intestinal structure of mammals is conserved,the differences on epithelial cell composition,functional assignments and drug absorption among mammals are largely unknown.Here,cross-species analysis of single-cell transcriptomic atlas of the ileum epithelium from mouse,rat,pig,macaque and human reveals the conserved and differential cell types and functions among species,identifies a new CA7+cell type in pig,macaque and human ileum,uncovers the distinct expression pattern in enterocytes,enteroendocrine cells and Paneth cells,and defines the conserved and species-specific intestinal stem cell signature genes.The examination of drug absorption across species suggests that drug metabolism in mouse ileum is closer to human while drug transport in macaque ileum is more similar to human.Together,our data provide the comprehensive information about cell composition and functional assignments in five species,and offer the valuable guidance for animal model selection and drug testing.Haonan Li Xiaodan Wang Yalong Wang Mengxian Zhang Fan Hong Hong Wang Along Cui Jianguo Zhao Weizhi Ji Ye-Guang Chen 2022Cell Regeneration2022,11,1:2
14Chinese Pathogen Identification Net:A Laboratory Network for Surveillance and Response of Bacterial Infectious Diseases显示文摘Infectious diseases are a sustained threat to social development and public health.Bacterial infectious diseases,including plague,cholera,anthrax,brucellosis,typhoid fever,meningitis,and even those caused by antimicrobial-resistant bacteria,have been prevalent around the world for a long time,and still trigger outbreaks and long-term epidemics in different countries or regions nowadays(1),and trans-regional spread of diseases has frequently exhibited epidemic patterns.Zhigang Cui Haijian Zhou Shuang Meng Xiaoli Du Jianguo Xu Biao Kan 2022China CDC weekly2022,4,12:2
15Nitric oxide emissions from conventional vegetable fields in southeastern China显示文摘Baoling Mei Xunhua Zheng Baohua Xie Haibo Dong Zaixing Zhou Rui Wang Jia Deng Feng Cui Huajun Tong Jianguo Zhu 2009Atmospheric Environment2009,,17:2
16Synthesis and evaluation of some steroidal oximes as cytotoxic agents: Structure/activity studies(I) 显示文摘Jianguo Cui Lei Fan Liliang Huang 2009Streoids2009,74,:1
17Nitric oxide emissions from conventional vegetable fields in southeastern China显示文摘Baoling Mei Xunhua Zheng Baohua Xie Haibo Dong Zaixing Zhou Rui Wang Jia Deng Feng Cui Huajun Tong Jianguo Zhu 2009Atmospheric Environment2009,,17:1
18The relationship between low-temperature germination and chilling tolerance in cucumber 显示文摘Li Jianguo Cui Hongwen Zhang Meng 1998Cucurbit Genetics Cooperative Report1998,21,:1
19Establishment of porcine and monkey colonic organoids for drug toxicity study显示文摘Pig and monkey are widely used models for exploration of human diseases and evaluation of drug efficiency and toxicity,but high cost limits their uses.Organoids have been shown to be promising models for drug test as they reasonably preserve tissue structure and functions.However,colonic organoids of pig and monkey are not yet established.Here,we report a culture medium to support the growth of porcine and monkey colonic organoids.Wnt signaling and PGE2 are important for long-term expansion of the organoids,and their withdrawal results in lineage differentiation to mature cells.Furthermore,we observe that porcine colonic organoids are closer to human colonic organoids in terms of drug toxicity response.Successful establishment of porcine and monkey colonic organoids would facilitate the mechanistic investigation of the homeostatic regulation of the intestine of these animals and is useful for drug development and toxicity studies.Haonan Li Yalong Wang Mengxian Zhang Hong Wang Along Cui Jianguo Zhao Weizhi Ji Ye-Guang Chen 2021Cell Regeneration2021,10,1:1
20'Synthesis and evaluation of some steroidal oximes as cytotoxic agents: Structure/Activity Studies ( II)' 显示文摘JIANGUO CUI LEI FAN YANMIN HUANG 2009Steroids2009,74,12:1
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