@article{li_yang_lu_li_2026,  title={MMP9 regulates osteogenesis and MMP2 expression through the TGF-β1/SMAD2/3 signaling pathway in lipopolysaccharide-induced osteoblasts},  volume={59},  ISSN={0100-879X},  url={https://doi.org/10.1590/1414-431X2026e15172},  DOI={10.1590/1414-431X2026e15172},  journal={Brazilian Journal of Medical and Biological Research},  publisher={Associação Brasileira de Divulgação Científica},  author={Li, Lei and Yang, Yang and Lu, Ximei and Li, Hui},  year={2026},  pages={e15172} }