ACTIN

作品数:324被引量:829H指数:13
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相关领域:医药卫生更多>>
相关作者:伍国强李莹辉郭志雄王学敏潘东明更多>>
相关机构:兰州大学中国农业大学中国科学院上海生命科学研究院福建农林大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划广东省自然科学基金更多>>
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Myosin 1D and the branched actin network control the condensation of p62 bodies被引量:3
《Cell Research》2022年第7期659-669,共11页Xuezhao Feng Wanqing Du Mingrui Ding Wenkang Zhao Xirenayi Xirefu Meisheng Ma Yuhui Zhuang Xiaoyu Fu Jiangfeng Shen Jinpei Zhang Xiuying Lei Daxiao Sun Qing Xi Yiliyasi Aisa Qian Chenr Ying Li Wenjuan Wang Shanjin Huang Li Yu Pilong Li Na Mi 
supported by the Ministry of Science and Technology of China(2017YFA0506300 to N.M.;2019YFA0508403 to P.L.);the National Natural Science Foundation of China(31771536,31860316).
Biomolecular condensation driven by liquid-liquid phase separation(LLPS)is key to assembly of membraneless organelles in numerous crucial pathways.It is largely unknown how cellular structures or components spatiotemp...
关键词:CONDENSATION P62 network 
Heat exposure impairs porcine oocyte quality with suppressed actin expression in cumulus cells and disrupted F-actin formation in transzonal projections被引量:2
《Journal of Animal Science and Biotechnology》2020年第3期703-714,共12页Chao Yin Jie Liu Zhanglin Chang Bin He Yang Yang Ruqian Zhao 
This work was supported by the National Key Research and Development Program of China(Grant number 2016YFD0500502);the National Basic Research Program of China(Grant number 2014CB138502);the Priority Academic Program Development of Jiangsu Higher Education Institutions;and the Jiangsu Collaborative Innovation Center of Meat Production and Processing,Quality and Safety Control.
Background:Transzonal projections(TZPs)constitute a structural basis for the communication between the oocyte and its surrounding cumulus cells(CCs),which play critical roles in promoting the oocyte maturation.Previou...
关键词:ACTIN Cumulus cell GILT Heat stress OOCYTE 
在地钱中构建简便、高效的基因表达检测体系
《天津大学学报(自然科学与工程技术版)》2019年第6期661-668,共8页苗志奇 周璐 徐美慧 
国家自然科学基金资助项目(30700061);上海科技支撑计划资助项目(144319057001);国家重点基础研究发展计划(973计划)资助项目(2015CB755700)~~
实时荧光定量聚合酶链式反应(qRT-PCR)广泛应用于基因转录水平的差异分析.选择稳定表达的参比基因,设计理想的参比引物扩增参比基因进而对样本进行标准化处理是得到可靠的qRT-PCR分析结果的前提.地钱具有基因组小、生长周期短、易于培...
关键词:实时荧光定量PCR 地钱 ACTIN参比基因 共引物设计 
Structure and functional interactions of IN080 actin/Arp module被引量:3
《Journal of Molecular Cell Biology》2019年第5期345-355,共11页Xuan Zhang Xuejuan Wang Zhihui Zhang Gang Cai 
the National Natural Science Foundation of China (31570726 and 31170694);the National Basic Research Program (2014CB910700).
The presence and functions of nuclear actin have been controversial due to the lack of molecular mechanisms.Nuclear actin and actin?『elated proteins (Arps) are subunits of several chromatin remodelers, including the ...
关键词:IN080 NUCLEAR actin/Arp MODULE MODULAR architecture actin/Arp-Nuc207 assembly 
Cucurbitacin I inhibits STAT3, but enhances STAT1 signaling in human cancer cells in vitro through disrupting actin filaments被引量:9
《Acta Pharmacologica Sinica》2018年第3期425-437,共13页Hui GUO Shan KUANG Qiao-ling SONG Man LIU Xiao-xiao SUN Qiang YU 
This work was supported by the China Ministry of Science and Technology Key New Drug Creation and Manufacturing Program (No 2014ZX9102001002 to Qiang YU), the China National Key Basic Research Program (No 2013CB9i0900 to Qiang YU), and the National Natural Science Foundation of China (No 81373447 and 81673465 to Qiang YU).
STAT1 and STAT3 are two important members of the STAT (signal transducers and activators of transcription) protein family and play opposing roles in regulating cancer cell growth. Suppressing STAT3 and/or enhancing ...
关键词:cucurbitacin I cancer cells STAT1 STAT3 ACTIN phosphorylation 
Organizational Innovation of Apical Actin Filaments Drives Rapid Pollen Tube Growth and Turning被引量:6
《Molecular Plant》2017年第7期930-947,共18页Xiaolu Qu Ruihui Zhang Meng Zhang Min Diao Yongbiao Xue Shanjin Huang 
This work was supported by grants from the Ministry of Science and Technology of China (2013CB945100) and the National Natural Science Foundation of China (31671390 and 31471266). X.Q. was supported by post-doctoral fellowships from Tsinghua-Peking Joint Center for Life Sciences and the China Postdoctoral Science Foundation (grant no. 2015M571028).
Polarized tip growth is a fundamental cellular process in many eukaryotes. In this study, we examined the dynamic restructuring of the actin cytoskeleton and its relationship to vesicle transport during pollen tip gro...
关键词:pollen tube clear zone apical actin structure actin dynamics vesicle trafficking MYOSIN 
中华羊茅Epichloё内生真菌的actin序列分析被引量:7
《草业学报》2016年第9期125-131,共7页旷宇 汪建军 许文博 田沛 
国家重点基础研究发展规划(973计划)(2014CB138702);国家自然科学基金(31502001);中央高校基本科研业务费(lzujbky-2016-9)资助
Epichloё内生真菌与禾本科植物很常见。现已有大量关于禾草Epichloё内生真菌系统演化研究的报道,但是尚未发现中华羊茅所带Epichloё内生真菌系统演化方面的研究。本研究经过检测采自青海、甘肃、四川等地中华羊茅8个种群的Epichloё...
关键词:内生真菌 中华羊茅 act基因 遗传距离 系统发育 
盐生草Actin基因片段的克隆及表达被引量:6
《草业科学》2015年第9期1432-1437,共6页马艳红 徐先良 汪军成 任盼荣 杨柯 孟亚雄 李葆春 马小乐 王化俊 
973计划前期研究专项(2014CB160313);国家自然科学基金面上项目(31171558);国家自然科学基金地区项目(31460347);国家大麦青稞产业技术体系(CARS-05);甘肃省自然基金(1208RJZA136)
根据藜科植物的肌动蛋白(Actin)基因编码区保守序列设计一对简并引物,提取盐生草(Halogeton glomeratus)叶片的总RNA,运用RT-PCR技术扩增出Actin基因的核心序列并连接到pMD19-T载体,阳性克隆经PCR检测后进行测序。序列分析表明,盐生草Ac...
关键词:盐生草 肌动蛋白基因 克隆 序列分析 
弱极低频磁场对Actin骨架组装效率的频率窗口效应初探被引量:1
《生物化学与生物物理进展》2015年第8期758-769,共12页杜娟 吴霞 齐红新 宋维涛 王志丹 饶凌月 张三军 陈树德 夏若虹 
国家重点基础研究发展计划(973)资助项目(2011CB503703)~~
前期研究发现,50Hz弱磁场辐照能明显降低细胞的微丝含量和组装效率,对actin骨架形态也有明显影响.电磁生物学效应是否与辐照场频率相关,一直受到研究者的关注.单体球状肌动蛋白(G—actin)是带电结构,电磁场频率会影响其振荡频...
关键词:工频磁场 磁场频率 G-ACTIN F—actin 洛伦兹力 感生电场力 
Plant villins: Versatile actin regulatory proteins被引量:4
《Journal of Integrative Plant Biology》2015年第1期40-49,共10页Shanjin Huang Xiaolu Qu Ruihui Zhang 
supported by grants from the National Natural Science Foundation of China (31125004 and 31071179);the Ministry of Science and Technology of China (2013CB945100 and 2011CB944600)
Regulation of actin dynamics is a central theme in cell biology that is important for different aspects of cell physiology. Villin, a member of the villin/gelsolin/fragmin superfamily of proteins, is an important regu...
关键词:Actin bundle actin capping actin cytoskeleton filamentsevering VILLIN 
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