Oral microbial extracellular DNA initiates periodontitis through gingival degradation by fibroblast-derived cathepsin K in mice

A highly sensitive imaging probe shows that oral microbial extracellular DNA triggers early activity of Ctsk in gingival fibroblasts, initiating periodontitis in mice.

Bibliographic Details
Main Authors: Takeru Kondo, Hiroko Okawa, Akishige Hokugo, Bhumika Shokeen, Oskar Sundberg, Yiying Zheng, Charles E. McKenna, Renate Lux, Ichiro Nishimura
Format: Article
Language:English
Published: Nature Portfolio 2022-09-01
Series:Communications Biology
Online Access:https://doi.org/10.1038/s42003-022-03896-7

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