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Chinese Journal of Polymer Science 1986年第2期4卷 165-169页

作者：卓仁禧范昌烈麦才淞赵儒林易锦 Department of Chemistry wuhan university wuhan

Six polyamides with pendant 5-fluorouracil group were synthesized by the polycondensation ofdi-p-nitrophenyl N-(5-fluorouracil-1-acetyl)glutamate with a series of polymethylene *** of the new polyamides obtained are soluble in water. Their chemical structures were confirmedby ~1H NMR, UV and IR spectra as well as elemental analyses. The antitumor activity of some ofthese polyamides were tested against Ehrlich Ascites Carcinoma in mice, III_a showed an inhibitionrate of 43%.

关键词： IR UV CHEMOTHERAPEUTIC POLYMERS SYNTHESIS AND ANTITUMOR ACTIVITY OF POLYAMIDES CONTAINING 5-FLUOROURACILS AS PENDANT GROUP DMF 甲酰胺

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试论学科馆员的设置及其角色定位

图书馆论坛 2003年第2期23卷 16-18页

作者：范丽莉武汉大学信息管理学院湖北武汉430072

介绍了学科馆员制度在国内外实施的情况 ,阐述了建立学科馆员制度的必要性 ,分析了学科馆员的角色定位。

关键词：学科馆员角色定位高校图书馆图书馆员参考咨询用户服务

Motif环境下图形编辑系统人机界面的设计

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计算机工程 2001年第7期27卷 170-171,184页

作者：张大斌朱绍文华中师范大学电子与计算机研究所武汉430079

简要介绍了人机界面的模型及设计思想,详细讨论了在工作站上利用和,为交互式图形编辑系统()开发人SGIX-WindowMotifIGES机界面的实现方法。

关键词：人机界面 Motif 交互技术 X-Window 图形编辑系统设计人机接口

Changes in Serum Leptin Levels during r-hGH Treatment in Growth Hormone-Deficient Children

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Journal of Huazhong university of Science and technology(Medical Sciences) 2001年第4期21卷 332-333页

作者：魏虹方俊敏王慕逖 Department of Pediatrics Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Wuhan 430030

To observe the effect of growth hormone on serum leptin levels, serum leptin concentrations were measured by enzyme immunoassay in 12 prebutal children with growth hormone deficiency 1, 3 and 6 months before and after the treatment with recombinant human growth hormone (r hGH). For comparison, 34 normal prepubertal children were also investigated. Relationship between leptin levels and body mass index (BMI) was observed at the same time. Our results showed that serum leptin level in normal prepubertal children was 1.22±0.34 ng/ml; the pretreatment serun leptin levels in GHD children was 3.08±2.41 ng/ml, which was significantly different from those 1, 3 and 6 months after GH treatment (i.e. 1.64±1.37 ng/ml,1.57±1.40 ng/ml and 1.35±0.89 ng/ml respectively) (all P <0.001). Our results suggested that r hGH has a suppressive effect on leptin expression.

关键词： leptin growth hormone deficiency recombinant human growth hormone (r hGH)

Genome-wide analysis of the polyamine oxidase gene family in Citrus sinensis

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Genome-wide analysis of the polyamine oxidase gene family in...

Overexpression of PtrABF gene,a bZIP transcription factor isolated from Poncirus trifoliata,enhances dehydration and drought tolerance in tobacco via scavenging ROS and modulating expression of stress-responsive genes

从植物科学到农业发展——2012全国植物生物学大会

作者： Wei Wang,Jihong Liu College of Horticulture & Foresty Science,Huazhong Agricultural university,wuhan,430070.

Polyamine oxidases(PAOs) are FAD-dependent enzymes involved in polyamine *** plants,increasing evidence supports that PAOs play an essential role in abiotic and biotc stress *** this study,we investigated 6 putative polyamine oxidases genes from Citrus sinensis genome and compared them with those from *** provide a comprehensive overview of the polyamine oxidases genes family in citrus sinensis(CsPAOs),describing the gene structure,promoter cis-regulatory elements,phylogeny,genome localization,Organ-specific expression and gene expression patterns under stress and hormone ***-regulatory elements prediction showed that 175 putative cis elements more than 6 bp in length were identified in the 1.5 kb of upstream promoter regions,including stress response and hormone response elements. Gene expression patterns analysis found that most of these polyamine oxidase genes were induced by low temperature,salt,drought and ABA *** the CsPAOs were positively induced except for CsPA06 by low *** transcript level of CsPA06 decreased after cold *** respect to NaCl and drought treatment,the expression levels of most of the CsPAOs significantly *** expression pattens under ABA treatment were similar to those under NaCl and drought treatment,and most of the CsPAOs were negatively induced by ABA,suggesting that ABA may be involved in polyamines catabolism.

关键词： Citrus sinensis polyamine oxidase abiotic stress abscisic acid stress response gene expression

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Overexpression of PtrABF gene,a bZIP transcription factor is...

第十一届全国植物基因组学大会

作者： Xiaosan Huang,Jihong Liu~* National Key Laboratory of Crop Genetic Improvement,Huazhong Agricultural university,wuhan 430070, P.R.china

ABA responsive element binding factor(ABF) plays an important role in stress responses via regulating the expression of stress-responsive *** this study,attempts were made to isolate a gene coding for ABF(PtrABF) from...

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论人文科学认识的客观性

武汉大学学报（人文科学版） 2005年第1期58卷 5-9页

作者：柳祥美武汉大学哲学学院湖北武汉430072

如何理解人文科学认识的客观性,一直为人们所关注和争论,并成为困扰人文科学进一步健康发展的难题,对其进行合理分析与解释有着重要意义。伽达默尔的哲学解释学为我们的分析提供了全新的思路。"客观性"概念必须重新加以界定。人文理解... 详细信息

如何理解人文科学认识的客观性,一直为人们所关注和争论,并成为困扰人文科学进一步健康发展的难题,对其进行合理分析与解释有着重要意义。伽达默尔的哲学解释学为我们的分析提供了全新的思路。"客观性"概念必须重新加以界定。人文理解的多元性或不一致性并不影响其客观真实性。

关键词：人文科学客观性哲学解释学

Synthesis of Macrocyclic Arsinous Acid Esters

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Chinese Chemical Letters 1999年第12期10卷 0-0页

作者： Xin You CHENI Ying Qin YANG Wen Tian TAO(1’Department of Chemistry, Xiaogan Teachers College, Hubei 432100)(2Department of Chemistry, Xinyang Teachers College, Henan 464000)(3Department of Chemistry, wuhan university, wuhan 430072) Xiaogan Teachers Coll Dept Chem Hubei 432100 Peoples R China Xinyang Teachers Coll Dept Chem Henan 464000 Peoples R China wuhan Univ Dept Chem Wuhan 430072 Peoples R China

The reactions of the his (dimethylamino) alkylarsine with dids lead to the formations ofmacrocyclic arsinous acid esters. The synthesis of title compounds was described and theirslructures were characterized by elemen... 详细信息

关键词： Bis (dimethylamino) alkylarsine macrocyclic arsinous acid ester synthesis.

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信息组织的系统思想及其应用

图书馆论坛 2003年第1期23卷 88-89,97页

作者：何绍华林翔武汉大学信息管理学院湖北武汉430072

本文提出从系统的思想研究信息组织问题。以项目管理为研究背景对信息组织的系统思想进行阐述。

关键词：信息组织项目管理系统思想信息组织系统信息资源管理

Effect of Cadmium and Herbicides on the Growth, Chlorophyll and Soluble Sugar Content in Rice Seedlings

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wuhan university Journal of Natural Sciences 2006年第3期11卷 742-748页

作者： HUANG He XIONG Zhiting LI Minjing XIONG Shuanglian LI Shenglan Felicite Obono Mba College of Resources and Environment Sciences Wuhan UniversityWuhan 430072 Hubei China

To investigate the combined effects of Cd^2＋（ 0,10,100,500 μmol/L） , acetochlor （AC）（0,1.6,4.0,8.0μmol/L）, and bensulfuronmethyl （BSM）（ 0,0.16,0.40,0.80 μmol/L） on the biomass,leaf soluble sugar, total chlorophyll （chl） content, chl a/b ratio, and Cd content in roots and shoots in the rice seedlings, pot culture experiments were conducted with rice （Oryza sativa L. ） cultivar Jinyou 402. The results showed that the Cd and AC combined treatment （Cd＋ AC treatment） significantly inhibited the growth of the roots and shoots. The root dry weight/shoot dry weight （RDW/SDW） ratio, total chlorophyll content and chl a/b ratio decreased by 41%, 50%, 56% , respectively, in comparison with the control, as well as the leaf soluble sugar content, plant dry weight /plant fresh weight （PDW/PFW） ratio increased by 284% and 44% , respectively. Cd content in the roots and shoots had a decreasing tendency with the increasing concentration of AC under the Cd＋AC treatment. The Cd and BSM combined treatment （Cd＋BSM treatment） had a similar result to the Cd＋AC treatment. The results suggest that the toxicity of Cd to rice seedlings has been enhanced due to its combination with herbicides.

关键词： cadmium herbicide chlorophyll soluble sugar rice