例如:"lncRNA", "apoptosis", "WRKY"

Differential modulation of beta-defensin gene expression by Salmonella Enteritidis in intestinal epithelial cells from resistant and susceptible chicken inbred lines.

Dev. Comp. Immunol.2009 Sep;33(9):959-66. Epub 2009 Apr 16
{{ 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


beta-Defensins are important components of innate immunity in mucosal tissue, a major entry site for several pathogens. These small cationic peptides possess antimicrobial activity against various microorganisms including Salmonella. Two chicken inbred lines, 6 and 15I, diverge phenotypically with respect to levels of Salmonella Enteritidis intestinal carriage and to level of gene expression of two beta-defensins, AvBD1 and AvBD2. The cellular source of these two defensins in the intestinal tissue has not previously been explored. Therefore embryonic intestinal cells were isolated from both chicken lines. Primary intestinal cell cultures expressed epithelial specific markers (villin and E-cadherin) and differentially expressed two beta-defensin genes AvBD1 and AvBD2 according to chicken line. Furthermore, S. Enteritidis interfered with AvBD2 expression only in the cells from the susceptible line 15I. Our embryonic cell culture model demonstrated that intestinal epithelium express beta-defensin antimicrobial peptides that may play a role in immunoprotection against Salmonella Enteritidis.

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