論文

国際誌
2014年

Nuclear hormone receptor expression in mouse kidney and renal cell lines.

PloS one
  • Daisuke Ogawa
  • ,
  • Jun Eguchi
  • ,
  • Jun Wada
  • ,
  • Naoto Terami
  • ,
  • Takashi Hatanaka
  • ,
  • Hiromi Tachibana
  • ,
  • Atsuko Nakatsuka
  • ,
  • Chikage Sato Horiguchi
  • ,
  • Naoko Nishii
  • ,
  • Hirofumi Makino

9
1
開始ページ
e85594
終了ページ
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1371/journal.pone.0085594

Nuclear hormone receptors (NHRs) are transcription factors that regulate carbohydrate and lipid metabolism, immune responses, and inflammation. Although several NHRs, including peroxisome proliferator-activated receptor-γ (PPARγ) and PPARα, demonstrate a renoprotective effect in the context of diabetic nephropathy (DN), the expression and role of other NHRs in the kidney are still unrecognized. To investigate potential roles of NHRs in the biology of the kidney, we used quantitative real-time polymerase chain reaction to profile the expression of all 49 members of the mouse NHR superfamily in mouse kidney tissue (C57BL/6 and db/m), and cell lines of mesangial (MES13), podocyte (MPC), proximal tubular epithelial (mProx24) and collecting duct (mIMCD3) origins in both normal and high-glucose conditions. In C57BL/6 mouse kidney cells, hepatocyte nuclear factor 4α, chicken ovalbumin upstream promoter transcription factor II (COUP-TFII) and COUP-TFIII were highly expressed. During hyperglycemia, the expression of the NHR 4A subgroup including neuron-derived clone 77 (Nur77), nuclear receptor-related factor 1, and neuron-derived orphan receptor 1 significantly increased in diabetic C57BL/6 and db/db mice. In renal cell lines, PPARδ was highly expressed in mesangial and proximal tubular epithelial cells, while COUP-TFs were highly expressed in podocytes, proximal tubular epithelial cells, and collecting duct cells. High-glucose conditions increased the expression of Nur77 in mesangial and collecting duct cells, and liver x receptor α in podocytes. These data demonstrate NHR expression in mouse kidney cells and cultured renal cell lines and suggest potential therapeutic targets in the kidney for the treatment of DN.

リンク情報
DOI
https://doi.org/10.1371/journal.pone.0085594
PubMed
https://www.ncbi.nlm.nih.gov/pubmed/24465611
PubMed Central
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3899020
ID情報
  • DOI : 10.1371/journal.pone.0085594
  • PubMed ID : 24465611
  • PubMed Central 記事ID : PMC3899020

エクスポート
BibTeX RIS