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| 1 | Fern spore germination in response to environmental factors显示文摘蕨纲植物孢子萌芽产生假根并且通过不对称的房间分割的 protonemal 房间,然后发展成配偶体。孢子萌芽也是为原子极的运动,不均匀的房间部门,极性建立和假根的尖端生长的调查的一个代表性的单个房间的模型。这些过程被各种各样的环境因素影响,例如光,严肃,植物激素,金属离子,和温度。这里,我们在场响应不同环境因素的孢子萌芽的一个目录。他们如下:(1 ) 从不同蕨纲植物种类影响孢子萌芽的光的代表性的模式在黑暗中包括红刺激光、远的红禁止光的孢子萌芽,远红的光不受禁令约束的孢子萌芽,蓝禁止光的孢子萌芽,和孢子萌芽。孢子萌芽的最佳的轻紧张和照明时间在各种各样的蕨纲植物种类之中是不同的。在孢子萌芽之上的轻反应从由 phytochromes (PHY ) 和 cryptochromes (叫喊) 调整了的房间有丝分裂被开始。AcPHY2, AcCRY3 或 AcCRY4 被假设涉及孢子萌芽;(2 ) 严肃和钙对早原子的运动和孢子的极性建立关键;(3 ) 赤霉素和 antheridiogen 能在酸, jasmonic 酸,和乙烯提出的许多种类,而是 abscisic 开始并且支持孢子萌芽仅仅次要的效果;(4 ) 孢子能在他们的有利生长媒介获得最大的萌芽率。而且,在文化媒介的金属离子, pH,和孢子密度也影响孢子萌芽;(5 ) 大多数蕨纲植物孢子在 25 点发芽 ? 敢吗? | Jinwei Suo Sixue Chen Qi Zhao Lei Shi Shaojun Dai | 2015 | Frontiers in Biology2015，10，4： | 1 |
| 2 | Regulation of tumor angiogenesis by the microtubule-binding protein CLIP-170显示文摘Angiogenesis,the expansion of preexisting blood vessels,is a complex process required for tumor growth and metastasis.Although current antiangiogenic strategies have shown promising results in several cancer types,identification of additional antiangiogenic targets is required to improve the therapeutic response.Herein,we show that the microtubule-binding protein CLIP-170(cytoplasmic linker protein of 170 kDa)is highly expressed in breast tumor samples and correlates positively with blood vessel density.Depletion of CLIP-170 signifi cantly impaired vascular endothelial tube formation and sprouting in vitro and inhibited breast tumor growth in mice by decreasing tumor vascularization.Our data further show that CLIP-170 is important for the migration but not the proliferation of vascular endothelial cells.In addition,CLIP-170 promotes the polarization of endothelial cells in response to the angiogenic stimulus.These fi ndings thus demonstrate a critical role for CLIP-170 in tumor angiogenesis and suggest its potential as a novel antiangiogenic target. | Xiaodong Sun Fang Li Bin Dong Shaojun Suo Min Liu Dengwen Li Jun Zhou | 2013 | Protein & Cell2013，4，4： | 1 |
| 3 | Na_(2)CO_(3)-responsive Photosynthetic and ROS Scavenging Mechanisms in Chloroplasts of Alkaligrass Revealed by Phosphoproteomics显示文摘Alkali-salinity exerts severe osmotic,ionic,and high-p H stresses to plants.To understand the alkali-salinity responsive mechanisms underlying photosynthetic modulation and reactive oxygen species(ROS)homeostasis,physiological and diverse quantitative proteomics analyses of alkaligrass(Puccinellia tenuiflora)under Na_(2)CO_(3)stress were conducted.In addition,Western blot,real-time PCR,and transgenic techniques were applied to validate the proteomic results and test the functions of the Na_(2)CO_(3)-responsive proteins.A total of 104 and 102 Na_(2)CO_(3)-responsive proteins were identified in leaves and chloroplasts,respectively.In addition,84 Na_(2)CO_(3)-responsive phosphoproteins were identified,including 56 new phosphorylation sites in 56 phosphoproteins from chloroplasts,which are crucial for the regulation of photosynthesis,ion transport,signal transduction,and energy homeostasis.A full-length Pt FBA encoding an alkaligrass chloroplastic fructosebisphosphate aldolase(FBA)was overexpressed in wild-type cells of cyanobacterium Synechocystis sp.Strain PCC 6803,leading to enhanced Na_(2)CO_(3)tolerance.All these results indicate that thermal dissipation,state transition,cyclic electron transport,photorespiration,repair of photosystem(PS)Ⅱ,PSI activity,and ROS homeostasis were altered in response to Na_(2)CO_(3)stress,which help to improve our understanding of the Na_(2)CO_(3)-responsive mechanisms in halophytes. | Jinwei Suo Heng Zhang Qi Zhao Nan Zhang Yongxue Zhang Ying Li Baohua Song Juanjuan Yu Jianguo Cao Tai Wang Ji Luo Lihai Guo Jun Ma Xumin Zhang Yimin She Lianwei Peng Weimin Ma Siyi Guo Yuchen Miao Sixue Chen Zhi Qin Shaojun Dai | 2020 | Genomics, Proteomics & Bioinformatics2020，18，3： | 0 |
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