例如:"lncRNA", "apoptosis", "WRKY"

Splicing factor SRSF6 promotes hyperplasia of sensitized skin.

Nat. Struct. Mol. Biol.2014 Feb;21(2):189-97. Epub 2014 Jan 19
{{ 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


Many biological processes involve gene-expression regulation by alternative splicing. Here, we identify the splicing factor SRSF6 as a regulator of wound healing and tissue homeostasis in skin. We show that SRSF6 is a proto-oncogene frequently overexpressed in human skin cancer. Overexpressing it in transgenic mice induces hyperplasia of sensitized skin and promotes aberrant alternative splicing. We identify 139 SRSF6-target genes in skin and show that this SR-rich protein binds to alternative exons in the pre-mRNA of the extracellular-matrix protein tenascin C, thus promoting the expression of isoforms characteristic of invasive and metastatic cancer independently of cell type. SRSF6 overexpression additionally results in depletion of LGR6+ stem cells and excessive keratinocyte proliferation and response to injury. Furthermore, the effects of SRSF6 in wound healing assayed in vitro depend on the tenascin-C isoforms. Thus, abnormal SR-protein expression can perturb tissue homeostasis.

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