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| 1 | Phylogenetic relationship and morphological evolution in the subfamily Limenitidinae(Lepidoptera:Nymphalidae)显示文摘mitochondrial 细胞色素氧子单元我(COI ) 基因和原子延伸因子 1 α(EF-1 α) 基因从 Nymphalidae 的 29 种类被定序(Nymphalidae,鳞翅目) 。种系发生的树基于从 29 种类决定的序列和在 GenBank 扔用的另外的 36 种类的序列被构造加入邻居(NJ ) ,最大的可能性(ML ) 和有 Libythea celtis (Libytheinae ) 的贝叶斯的方法作为外集团。我们的种系发生的树显示了四主要 clades。Clade A 包括三个亚科:Apaturinae, Nymphalinae,和 Limenitidinae,排除部落 Limenitidini;Clade B 包括亚科 Heliconiinae 和部落 Limenitidini;Clade C 包括 Satyrinae, Calinaginae, Charaxinae 和 Morphinae;并且 Clade D 包括亚科 Danainae。我们的学习建议部落 Pseudergolini, Biblidini, Limenitidini 和 Cyrestidini 应该被看作亚科并且在亚科 Pseudergolinae 以内证实了种间的关系,也就是 Amnosia +(Pseudergolis +(Stibochiona + Dichorragia )) 。我们然后印射三个词法字符(从后部的翅膀的外部边缘的肛门角度,视觉器官,和过程的点) 到 ML 分析用联合顺序数据构造的种系发生的树上。把这些词法人物的进化模式基于这被识别,他们显示三个人物在家庭 Nymphalidae 反复演变。 | Min Zhang Yang Zhong Tianwen Cao Yupeng Geng Yuan Zhang Ke Jin Zhumei Ren Rui Zhang Yaping Guo Enbo Ma | 2008 | Progress in Natural Science:Materials International2008,18,11: | 2 |
| 2 | Seasonal differences in sources and formation processes of PM2.5 nitrate in an urban environment of North China显示文摘Nitrate(NO_(3)^(−))has been the dominant ion of secondary inorganic aerosols(SIAs)in PM_(2.5) in North China.Tracking the formation mechanisms and sources of particulate nitrate are vital to mitigate air pollution.In this study,PM_(2.5) samples in winter(January 2020)and in summer(June 2020)were collected in Jiaozuo,China,andwater-soluble ions and(δ_(15)N,δ_(18)O)-NO_(3)^(−)were analyzed.The results showed that the increase of NO_(3)^(−)concentrations was the most remarkable with increasing PM_(2.5) pollution level.δ_(18)O-NO_(3)^(−)values for winter samples(82.7‰ to 103.9‰)were close to calculated δ_(18)O-HNO_(3)(103‰±0.8‰)values by N_(2)O_(5) pathway,while δ_(18)O-NO_(3)^(−)values(67.8‰ to 85.7‰)for summer samples were close to calculated δ_(18)O-HNO_(3) values(61‰±0.8‰)by OH oxidation pathway,suggesting that PM_(2.5) nitrate is largely from N_(2)O_(5) pathway inwinter,while is largely from OH pathway in summer.Averaged fractional contributions of P_(N2O5+H2O) were 70% and 39% in winter and summer sampling periods,respectively,those of POH were 30% and 61%,respectively.Higher δ_(15)N-NO_(3)−values for winter samples(3.0‰to 14.4‰)than those for summer samples(-3.7‰to 8.6‰)might be due to more contributions from coal combustion in winter.Coal combustion(31%±9%,25%±9%in winter and summer,respectively)and biomass burning(30%±12%,36%±12%in winter and summer,respectively)were the main sources using Bayesian mixing model.These results provided clear evidence of particulate nitrate formation and sources under different PM_(2.5) levels,and aided in reducing atmospheric nitrate in urban environments. | Yanli Li Yaping Geng Xiaomian Hu Xijie Yin | 2022 | Journal of Environmental Sciences2022,34,10: | 2 |
| 3 | Preparation and characterization of ovalbumin and carboxymethyl cellulose conjugates via glycosylation显示文摘 | Xiaopeng Geng Bing Cui Yan Li Weiping Jin Yaping An Bin Zhou Ting Ye Lei He Hongshan Liang Ling Wang Yijie Chen Bin Li | 2014 | Food Hydrocolloids2014,,: | 1 |
| 4 | Cytoplasmic expression of the ELAV-like protein HuR as a potential prognostic marker in esophageal squamous cell carcinoma显示文摘 | Cong Zhang Guoliang Xue Jingwang Bi Ming Geng Huili Chu Yaping Guan Jun Wang Baocheng Wang | 2014 | Tumor Biology2014,,: | 1 |
| 5 | Effects of dynamic ultra-high pressure homogenization on the structure and functional properties of casein显示文摘Dynamic ultra-high pressure homogenization(UHPH)is a novel high-pressure processing technique.In this study,the effects of dynamic UHPH on the structure and functional properties of casein were systematically investigated.It was found that the functional properties of casein changed with dynamic UHPH treatment,and the treatment at 150 MPa could significantly improve casein aqueous solubility,foaming and emulsifying properties.These functional improvements could be attributed to its structural changes,since the dynamic UHPH treatment could change the secondary structure,promote the interchange reaction between the disulfide bond and the sulfhydryl group,and increase the surface hydrophobicity.The obtained results could broaden the application of casein and provide ideas for the non-thermal processing of proteins. | Chunyan Wang Yaping Ma Benguo Liu Zhuangli Kang Sheng Geng Jianan Wang Lipeng Wei Hanjun Ma | 2019 | International Journal of Agricultural and Biological Engineering2019,12,1: | 1 |
| 6 | Effect of synthesis method on selective adsorption of thiosulfate by calcined MgAl-layered double hydroxides显示文摘 | Cuiyu Geng Tianhao Xu Yaping Li Zheng Chang Xiaoming Sun Xiaodong Lei | 2013 | Chemical Engineering Journal2013,,: | 1 |
| 7 | Preclinical and early clinical studies of a novel compound SYHA1813 that efficiently crosses the blood-brain barrier and exhibits potent activity against glioblastoma显示文摘Glioblastoma(GBM)is the most common and aggressive malignant brain tumor in adults and is poorly controlled.Previous studies have shown that both macrophages and angiogenesis play significant roles in GBM progression,and co-targeting of CSF1R and VEGFR is likely to be an effective strategy for GBM treatment.Therefore,this study developed a novel and selective inhibitor of CSFIR and VEGFR,SYHA1813,possessing potent antitumor activity against GBM.SYHA1813 inhibited VEGFR and CSFIR kinase activities with high potency and selectivity and thus blocked the cell viability of HUVECs and macrophages and exhibited anti-angiogenetic effects both in vitro and in vivo.SYHA1813 also displayed potent in vivo antitumor activity against GBM in immune-competent and immune-deficient mouse models,including temozolomide(TMZ)insensitive tumors.Notably,SYHA1813 could penetrate the blood-brain barrier(BBB)and prolong the survival time of mice bearing intracranial GBM xenografts.Moreover,SYHA1813 treatment resulted in a synergistic antitumor efficacy in combination with the PD-1 antibody.As a clinical proof of concept,SYHA1813 achieved confirmed responses in patients with recurrent GBM in an ongoing first-in-human phase I trial.The data of this study support the rationale for an ongoing phase I clinical study(ChiCTR2100045380). | Yingqiang Liu Zhengsheng Zhan Zhuang Kang Mengyuan Li Yongcong Lv Shenglan Li Linjiang Tong Fang Feng Yan Li Mengge Zhang Yaping Xue Yi Chen Tao Zhang Peiran Song Yi Su Yanyan Shen Yiming Sun Xinying Yang Yi Chen Shanyan Yao Hanyu Yang Caixia Wang Meiyu Geng Wenbin Li Wenhu Duan Hua Xie Jian Ding | 2023 | Acta Pharmaceutica Sinica B2023,13,12: | 0 |
| 8 | RF-PSSM:A Combination of Rotation Forest Algorithm and Position-Specific Scoring Matrix for Improved Prediction of Protein-Protein Interactions Between Hepatitis C Virus and Human显示文摘The identification of hepatitis C virus(HCV)virus-human protein interactions will not only help us understand the molecular mechanisms of related diseases but also be conductive to discovering new drug targets.An increasing number of clinically and experimentally validated interactions between HCV and human proteins have been documented in public databases,facilitating studies based on computational methods.In this study,we proposed a new computational approach,rotation forest position-specific scoring matrix(RF-PSSM),to predict the interactions among HCV and human proteins.In particular,PSSM was used to characterize each protein,two-dimensional principal component analysis(2DPCA)was then adopted for feature extraction of PSSM.Finally,rotation forest(RF)was used to implement classification.The results of various ablation experiments show that on independent datasets,the accuracy and area under curve(AUC)value of RF-PSSM can reach 93.74% and 94.29%,respectively,outperforming almost all cutting-edge research.In addition,we used RF-PSSM to predict 9 human proteins that may interact with HCV protein E1,which can provide theoretical guidance for future experimental studies. | Xin Liu Yaping Lu Liang Wang Wei Geng Xinyi Shi Xiao Zhang | 2023 | Big Data Mining and Analytics2023,6,1: | 0 |