期刊文献+

二次检索

题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

年份

共找到3篇文章
< 1 >
每页显示 20 50 100
2020年度国家自然科学基金临床肿瘤学科申请与资助项目分析和思考 被引量:4
1
作者 王婧 宋永喜 +6 位作者 向波 孔祥溢 王永强 王建波 罗娜 徐芹芹 吕群燕 《中国肿瘤临床》 CAS CSCD 北大核心 2021年第2期79-84,共6页
随着基于四类科学问题属性的分类评审的实施,国家自然科学基金委员会医学科学部临床肿瘤学科申请与资助项目也呈现出新的特点与趋势。本文总结了2020年度国家自然科学基金临床肿瘤学科面上项目、青年科学基金项目、地区科学基金项目的... 随着基于四类科学问题属性的分类评审的实施,国家自然科学基金委员会医学科学部临床肿瘤学科申请与资助项目也呈现出新的特点与趋势。本文总结了2020年度国家自然科学基金临床肿瘤学科面上项目、青年科学基金项目、地区科学基金项目的申请与资助概况,并按照四类科学问题属性、肿瘤靶器官类型、不同研究方向、2021年度启用的新学科代码体系,对2020年度临床肿瘤学科申请与资助的面上项目进行深入分析。同时,也结合肿瘤学研究发展的最新进展,探讨了2020年度临床肿瘤学科申请与资助项目的一些新特点。 展开更多
关键词 国家自然科学基金委员会 临床肿瘤学 面上项目 数据分析
下载PDF
Optimization of Suspension Culture Conditions for Hairy Roots of Aconitum coreanum(Levl.) Raipaics 被引量:1
2
作者 Changyu LI Shubo LU +2 位作者 xiangyi kong Lili LIU Yingping WANG 《Agricultural Biotechnology》 CAS 2013年第4期5-7,共3页
[ Objective] This study aimed to establish an optimized suspension culture for hairy roots of Aconitum coreanum (Levi.) Raipaics. [ Method ] Hairy root of Aconitum coreanum ( Levl. ) Raipaics A0489 was selected as... [ Objective] This study aimed to establish an optimized suspension culture for hairy roots of Aconitum coreanum (Levi.) Raipaics. [ Method ] Hairy root of Aconitum coreanum ( Levl. ) Raipaics A0489 was selected as experimental material, to screen the optimal medium for suspension culture. [ Result] Aconitum coreanum (Levl.) Raipaics hairy roots showed different growth conditions in various liquid medium; salt concentration, nitrogen content, sugar content, rotation speed and room temperature had great influences on the growth of Aconitum coreanum (Levi.) Raipaics hairy roots. [ Conclusion] The optimal suspension culture system for Aconitum coreanum ( Levi. ) Raipaics hairy roots was established : B5 was used as basic medium, culture temperature was 20℃ under dark conditions, rotation speed was 140 r/m in the first 15 d and 110 r/m in the latter 15 d. 展开更多
关键词 Aconitum coreanum (Levi.) Raipaics Hairy mot OPTIMIZATION Suspension culture
下载PDF
Effect of plateletcrit and methylenetetrahydrofolate reductase(MTHFR)C677T genotypes on folic acid efficacy in stroke prevention
3
作者 Yuncong Shi Zhengzhipeng Zhang +9 位作者 Binyan Wang Yu Wang xiangyi kong Yong Sun Aimin Li Yimin Cui Yan Zhang Jianping Li Yong Huo Hui Huang 《Signal Transduction and Targeted Therapy》 SCIE CSCD 2024年第6期2694-2701,共8页
Previous studies have shown that low platelet count combined with high plasma total homocysteine(tHcy)increased stroke risk and can be lowered by 73% with folic acid.However,the combined role of other platelet activat... Previous studies have shown that low platelet count combined with high plasma total homocysteine(tHcy)increased stroke risk and can be lowered by 73% with folic acid.However,the combined role of other platelet activation parameters and the methylenetetrahydrofolate reductase(MTHFR)C677T genotypes on stroke risk and folic acid treatment benefit remain to be examined.This study aimed to investigate if platelet activation parameters and MTHFR genotypes jointly impact folic acid treatment efficacy in first stroke prevention.Data were derived from the China Stroke Primary Prevention Trial.This study includes a total of 11,185 adult hypertensive patients with relevant platelet activation parameters and MTHFR genotype data.When simultaneously considering both platelet activation parameters(plateletcrit,platelet count,mean platelet volume,platelet distribution width)and MTHFR genotypes,patients with both low plateletcrit(Q1)and the TT genotype had the highest stroke incidence rate(5.6%)in the enalapril group.This subgroup significantly benefited from folic acid treatment,with a 66% reduction in first stroke(HR:0.34;95%CI:0.14-0.82;p=0.016).Consistently,the subgroup with low plateletcrit(Q1)and the CC/CT genotype also benefited from folic acid treatment(HR:0.40;95%CI:0.23-0.70;p=0.001).In Chinese hypertensive adults,low plateletcrit can identify those who may greatly benefit from folic acid treatment,in particular,those with the TT genotype,a subpopulation known to have the highest stroke risk. 展开更多
关键词 PREVENTION treatment MTHFR
原文传递
上一页 1 下一页 到第
使用帮助 返回顶部