The role of PGE2 in the differentiation of dendritic cells

How do dendritic cells influence T-cell polarization and chemokine receptor expression?

Je Jung Lee, Masao Takei, Shinichi Hori, Yoshiko Inoue, Yukie Harada, Ryuji Tanosaki, Yoshinobu Kanda, Masayuki Kami, Atsushi Makimoto, Shin Mineishi, Hiroyuki Kawai, Akihiro Shimosaka, Yuji Heike, Yoshinori Ikarashi, Hiro Wakasugi, Yoichi Takaue, Tai Ju Hwang, Hyeoung Joon Kim, Tadao Kakizoe

Research output: Contribution to journalArticle

44 Citations (Scopus)

Abstract

The role of prostaglandin E2 (PGE2) in the function of dendritic cells (DCs), T-cell polarization, and expression of chemokine receptors was evaluated in human cells. Immature DCs were generated from peripheral blood CD14+ cells using a combination of GM-CSF and interleukin-4 (IL-4) with or without PGE2. On day 6, maturation of DCs was induced by the addition of tumor necrosis factor alpha with or without PGE2. DCs harvested on day 6 (immature DCs) or day 9 (mature DCs) were examined using functional assays. In the presence of PGE2, immature and mature DCs showed, phenotypically, a lower expression of CD1a and, functionally, a higher allostimulatory capacity at a high DC/T-cell ratio than control cells cultured in the absence of PGE2. DCs cultured in the presence of PGE2 induced the differentiation of naïve T cells toward a helper T-cell type 1 (Th1) response, which was independent of IL-12 secretion in the basal state despite a slightly lower interferon gamma secretion compared with control cells. However, the function of cytotoxicity-stimulating autologous T cells was not augmented by the addition of PGE2. Immature DCs expressed the inflammatory chemokine receptors, CCR1 and CXCR4, but not CCR6, regardless of the presence or absence of PGE2. Mature DCs expressed CCR7 equally, measured using a migration test and the measurement of calcium flux with macrophage inflammatory protein-3β and reverse transcription-polymerase chain reaction assay in all of the groups. All of these findings suggest that PGE2 affects the DC-promoted differentiation of naïve T cells to a Th1 response in the basal state, without affecting chemokine receptor expression on DCs.

Original languageEnglish
Pages (from-to)448-459
Number of pages12
JournalStem Cells
Volume20
Issue number5
Publication statusPublished - 2002
Externally publishedYes

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Chemokine Receptors
T-Cell Antigen Receptor
Dinoprostone
Dendritic Cells
T-Lymphocytes
Macrophage Inflammatory Proteins
Th1 Cells
Interleukin-12
Granulocyte-Macrophage Colony-Stimulating Factor
Interleukin-4
Reverse Transcription
Interferon-gamma
Cell Differentiation
Cultured Cells
Blood Cells
Tumor Necrosis Factor-alpha

Keywords

  • Blood
  • Cell trafficking
  • Dendritic Cells
  • Th1/Th2

ASJC Scopus subject areas

  • Cell Biology

Cite this

The role of PGE2 in the differentiation of dendritic cells : How do dendritic cells influence T-cell polarization and chemokine receptor expression? / Lee, Je Jung; Takei, Masao; Hori, Shinichi; Inoue, Yoshiko; Harada, Yukie; Tanosaki, Ryuji; Kanda, Yoshinobu; Kami, Masayuki; Makimoto, Atsushi; Mineishi, Shin; Kawai, Hiroyuki; Shimosaka, Akihiro; Heike, Yuji; Ikarashi, Yoshinori; Wakasugi, Hiro; Takaue, Yoichi; Hwang, Tai Ju; Kim, Hyeoung Joon; Kakizoe, Tadao.

In: Stem Cells, Vol. 20, No. 5, 2002, p. 448-459.

Research output: Contribution to journalArticle

Lee, JJ, Takei, M, Hori, S, Inoue, Y, Harada, Y, Tanosaki, R, Kanda, Y, Kami, M, Makimoto, A, Mineishi, S, Kawai, H, Shimosaka, A, Heike, Y, Ikarashi, Y, Wakasugi, H, Takaue, Y, Hwang, TJ, Kim, HJ & Kakizoe, T 2002, 'The role of PGE2 in the differentiation of dendritic cells: How do dendritic cells influence T-cell polarization and chemokine receptor expression?', Stem Cells, vol. 20, no. 5, pp. 448-459.
Lee, Je Jung ; Takei, Masao ; Hori, Shinichi ; Inoue, Yoshiko ; Harada, Yukie ; Tanosaki, Ryuji ; Kanda, Yoshinobu ; Kami, Masayuki ; Makimoto, Atsushi ; Mineishi, Shin ; Kawai, Hiroyuki ; Shimosaka, Akihiro ; Heike, Yuji ; Ikarashi, Yoshinori ; Wakasugi, Hiro ; Takaue, Yoichi ; Hwang, Tai Ju ; Kim, Hyeoung Joon ; Kakizoe, Tadao. / The role of PGE2 in the differentiation of dendritic cells : How do dendritic cells influence T-cell polarization and chemokine receptor expression?. In: Stem Cells. 2002 ; Vol. 20, No. 5. pp. 448-459.
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AU - Inoue, Yoshiko

AU - Harada, Yukie

AU - Tanosaki, Ryuji

AU - Kanda, Yoshinobu

AU - Kami, Masayuki

AU - Makimoto, Atsushi

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AU - Kawai, Hiroyuki

AU - Shimosaka, Akihiro

AU - Heike, Yuji

AU - Ikarashi, Yoshinori

AU - Wakasugi, Hiro

AU - Takaue, Yoichi

AU - Hwang, Tai Ju

AU - Kim, Hyeoung Joon

AU - Kakizoe, Tadao

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