Lactate released by inflammatory bone marrow neutrophils induces their mobilization via endothelial GPR81 signaling
oleh: Eman Khatib-Massalha, Suditi Bhattacharya, Hassan Massalha, Adi Biram, Karin Golan, Orit Kollet, Anju Kumari, Francesca Avemaria, Ekaterina Petrovich-Kopitman, Shiri Gur-Cohen, Tomer Itkin, Isabell Brandenburger, Asaf Spiegel, Ziv Shulman, Zachary Gerhart-Hines, Shalev Itzkovitz, Matthias Gunzer, Stefan Offermanns, Ronen Alon, Amiram Ariel, Tsvee Lapidot
| Format: | Article |
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| Diterbitkan: | Nature Portfolio 2020-07-01 |
Deskripsi
Lactate is a by-product of glycolysis that can function via its G protein receptor GPR81. Here the authors show that LPS or Salmonella infection enhances glycolytic metabolism in bone marrow neutrophils, resulting in lactate production, which increases endothelial barrier permeability and mobilization of these neutrophils by targeting endothelial GPR81.