TY - JOUR
T1 - A gp130-Src-YAP module links inflammation to epithelial regeneration
AU - Taniguchi, Koji
AU - Wu, Li Wha
AU - Grivennikov, Sergei I.
AU - De Jong, Petrus R.
AU - Lian, Ian
AU - Yu, Fa Xing
AU - Wang, Kepeng
AU - Ho, Samuel B.
AU - Boland, Brigid S.
AU - Chang, John T.
AU - Sandborn, William J.
AU - Hardiman, Gary
AU - Raz, Eyal
AU - Maehara, Yoshihiko
AU - Yoshimura, Akihiko
AU - Zucman-Rossi, Jessica
AU - Guan, Kun Liang
AU - Karin, Michael
N1 - Publisher Copyright:
© 2015 Macmillan Publishers Limited.
PY - 2015/3/5
Y1 - 2015/3/5
N2 - Inflammation promotes regeneration of injured tissues through poorly understood mechanisms, some of which involve interleukin (IL)-6 family members, the expression of which is elevated in many diseases including inflammatory bowel diseases and colorectal cancer. Here we show in mice and human cells that gp130, a co-receptor for IL-6 cytokines, triggers activation of YAP and Notch, transcriptional regulators that control tissue growth and regeneration, independently of the gp130 effector STAT3. Through YAP and Notch, intestinal gp130 signalling stimulates epithelial cell proliferation, causes aberrant differentiation and confers resistance to mucosal erosion. gp130 associates with the related tyrosine kinases Src and Yes, which are activated on receptor engagement to phosphorylate YAP and induce its stabilization and nuclear translocation. This signalling module is strongly activated upon mucosal injury to promote healing and maintain barrier function.
AB - Inflammation promotes regeneration of injured tissues through poorly understood mechanisms, some of which involve interleukin (IL)-6 family members, the expression of which is elevated in many diseases including inflammatory bowel diseases and colorectal cancer. Here we show in mice and human cells that gp130, a co-receptor for IL-6 cytokines, triggers activation of YAP and Notch, transcriptional regulators that control tissue growth and regeneration, independently of the gp130 effector STAT3. Through YAP and Notch, intestinal gp130 signalling stimulates epithelial cell proliferation, causes aberrant differentiation and confers resistance to mucosal erosion. gp130 associates with the related tyrosine kinases Src and Yes, which are activated on receptor engagement to phosphorylate YAP and induce its stabilization and nuclear translocation. This signalling module is strongly activated upon mucosal injury to promote healing and maintain barrier function.
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U2 - 10.1038/nature14228
DO - 10.1038/nature14228
M3 - Article
C2 - 25731159
AN - SCOPUS:84924328294
SN - 0028-0836
VL - 519
SP - 57
EP - 62
JO - Nature
JF - Nature
IS - 7541
ER -