Osteoprotegerin-dependent M cell self-regulation balances gut infection and immunity

Osteoprotegerin-dependent M cell self-regulation balances gut infection and immunity

Microfold cells (M cells) sit at the gut epithelial surface to sample antigens and maintain local immune homeostasis. Here the authors show that M cells are feedback-regulated by M cell-originated osteoprotegerin (OPG) to suppress RNAKL-induced M cell differentiation, and that OPG deficiency alters...

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Autores principales: Shunsuke Kimura, Yutaka Nakamura, Nobuhide Kobayashi, Katsuyuki Shiroguchi, Eiryo Kawakami, Mami Mutoh, Hiromi Takahashi-Iwanaga, Takahiro Yamada, Meri Hisamoto, Midori Nakamura, Nobuyuki Udagawa, Shintaro Sato, Tsuneyasu Kaisho, Toshihiko Iwanaga, Koji Hase
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/99645e0b7f85428f9c603bf38fe18aa1
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Sumario:Microfold cells (M cells) sit at the gut epithelial surface to sample antigens and maintain local immune homeostasis. Here the authors show that M cells are feedback-regulated by M cell-originated osteoprotegerin (OPG) to suppress RNAKL-induced M cell differentiation, and that OPG deficiency alters both gut colitis and infection phenotypes.

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