例如:"lncRNA", "apoptosis", "WRKY"

Inhibiting microRNA-7 Expression Exhibited a Protective Effect on Intestinal Mucosal Injury in TNBS-Induced Inflammatory Bowel Disease Animal Model.

Inflammation. 2019 Dec;42(6):2267-2277
{{ 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


This study aimed to explore the expression and correlation of microRNA-7 (miR-7) and trefoil factor 3 (TFF3) genes and proteins in inflammatory bowel disease (IBD) mouse models and to elucidate the effect of miR-7 inhibition in the intestinal mucosa in IBD models. A TNBS-induced IBD mouse model was established. Changes in intestinal inflammation were observed by HE staining, and the expression levels of miR-7 and TFF3 were detected by RT-PCR. After miRNA-antagomir injection, the degree of colonic tissue damage and the expression levels of miR-7 and TFF3 in intestinal tissues were compared. TNBS-induced IBD mice showed significant weight loss, significantly decreased disease activity index (DAI), and a significantly increased pathological damage score. miR-7 was highly expressed in the colon tissue of IBD mice, and TFF3 was downregulated. Inhibition of the expression of miR-7 improved the stool characteristics and fecal occult blood (OB) of IBD mice, significantly increased the expression of TFF3 protein, and decreased the pathological damage scores. In the IBD mouse model, miR-7 posttranscriptionally regulates TFF3. The inhibition of miR-7 expression improves some clinical manifestations of IBD mice, reduces the pathological damage of the intestinal mucosa, and shows a protective effect in IBD.

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