Opposite actions of urotensin II and relaxin-2 on cellular expression of fibronectin in renal fibrosis: A preliminary experimental study.
[No authors listed]
摘要
Our aim was to evaluate the role of urotensin II, urantide (urotensin II receptor antagonist) and relaxin-2 on the cellular expression of fibronectin as a surrogate marker for renal fibrosis. We employed LLC-PK1 renal tubular epithelial cells and assessed the influence on the fibrotic process of the above-mentioned substances by using anti-fibronectin antibodies in western blot analysis. The addition of urotensin II increased fibronectin expression. Urantide reduced the positivity for fibronectin caused by urotensin II (P<.05). The anti-fibrotic action was more evident for relaxin-2 (P<.01). Also in the model of TGF-β1-induced fibrosis, urantide and, to a greater extent, relaxin-2 were able to significantly lessen fibronectin expression (respectively, P<.05 and P<.01). In conclusion, relaxin-2 may reduce urotensin II-induced renal fibrosis.
KEYWORDS: {{ getKeywords(articleDetailText.words) }}
基因功能
- {{$index+1}}.{{ gene }}
原始数据
| 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
| {{ list.authorName }} {{ list.authorName }} |
