Yayun Xu

No ORCID on file · 2 papers in corpus
other 2022
BMC musculoskeletal disorders ·doi:10.1186/s12891-022-05567-4

BACKGROUND: Tryptophan 2,3-dioxygenase (TDO2) is the primary enzyme that catabolizes tryptophan to kynurenine. Numerous studies have suggested that TDO2 is involved in inflammation-related diseases. However, its role in osteoarthritis (OA) …

observational 2004
Zhonghua fu chan ke za zhi

OBJECTIVE: To study the expression of matrix metalloproteinase-9(MMP-9) and tissue inhibitor of metalloproteinase-1 (TIMP-1) in ectopic and eutopic endometrium in patients with endometriosis. METHODS: The expressions of MMP-9 and TIMP-1 in…