https://www.selleckchem.com/products/mitoquinone-mesylate.html Objective To study the relationship of the content of prostatic exosomal protein (PSEP) in the urine with the counts of WBCs and small particles of lecithin (SPL) in the EPS and NIH-CPSI in patients with chronic prostatitis. METHODS We collected mid-stream urine samples from 367 chronic prostatitis patients in the Department of Andrology of the General Hospital of Eastern Theater Command from November 2017 to August 2018. We measured the content of PSEP in the urine, counted WBCs and SPLs in the EPS of the patients, obtained their NIH-CPSI scores, and analyzed the correlation of the PSEP level with the WBC and SPL counts and NIH-CPSI scores of the patients. RESULTS The PSEP level in the urine was elevated with the increase of the WBC count in the EPS of the patients (r = 0.19, P = 0.047) but not significantly correlated with the SPL count in the EPS (r = 0.02, P = 0.48). A significant correlation was observed between the PSEP level and the NIH-CPSI scores of the patients (r = 0.31, P = 0.02). CONCLUSIONS The PSEP content in the urine can be used as an indicator in the clinical diagnosis and assessment of the inflammation degree of chronic prostatitis.Objective To investigate the correlation of the six phenotypic domains of the UPOINT (urinary, psychosocial, organ-specific, infection, neurologic/systemic, and tenderness) system with premature ejaculation (PE) and ED in male patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). METHODS We collected the clinical data on 453 cases of CP/CPPS from December 2016 to December 2017, including the general information, CP symptoms, sexual life history, intravaginal ejaculatory latency time (IELT), NIH-CPSI, and IIEF-5 scores. We classified the patients according to the UPOINT system. RESULTS The CP/CPPS patients were aged 32.75 ± 6.85 years, of whom 45.03% (204/453) were diagnosed with ED and 43.27% (196/453) with PE. The positive rates of the s