例如:"lncRNA", "apoptosis", "WRKY"

FTIP-Dependent STM Trafficking Regulates Shoot Meristem Development in Arabidopsis.

Cell Rep. 2018 May 08;23(6):1879-1890
{{ author.authorName }}{{getOrganisationIndexOf(author)}} {{ author.authorName }}{{getOrganisationIndexOf(author)}}
{{ author.authorName }}{{getOrganisationIndexOf(author)}} {{ author.authorName }}{{getOrganisationIndexOf(author)}}
+ et al

[No authors listed]

Author information
  • {{index+1}} {{ organisation }}

摘要


Organogenesis in higher plants occurs in the shoot meristem, which contains pluripotent stem cells. Here, we show that two multiple C2 domain and transmembrane region proteins, FT INTERACTING PROTEIN 3 (FTIP3) and FTIP4, play an essential role in mediating proliferation and differentiation of shoot stem cells in Arabidopsis. FTIP3/4 prevent intracellular trafficking of a key regulator, SHOOTMERISTEMLESS (STM), to the plasma membrane in cells in the peripheral shoot meristem region. This facilitates STM recycling to the nucleus to maintain stem cells. Without FTIP3/4, STM localizes substantially to the plasma membrane, which promotes intercellular trafficking but compromises nuclear localization of STM. This accelerates stem cell differentiation, causing early termination of shoot apices and resulting in dwarf and bushy phenotypes. Our findings reveal a molecular framework that determines the fate of shoot stem cells and the resulting aboveground plant body.

KEYWORDS: {{ getKeywords(articleDetailText.words) }}

基因功能


  • {{$index+1}}.{{ gene }}

图表


原始数据


 保存测序数据
Sample name
Organism Experiment title Sample type Library instrument Attributes
{{attr}}
{{ dataList.sampleTitle }}
{{ dataList.organism }} {{ dataList.expermentTitle }} {{ dataList.sampleType }} {{ dataList.libraryInstrument }} {{ showAttributeName(index,attr,dataList.attributes) }}

文献解读