Learn More
BACKGROUND MicroRNAs (miRNAs) are known to regulate the inflammatory response in various cell types. However, the ability of miRNAs to modulate dendritic cells (DCs) function for allergen immunotherapy is unclear. OBJECTIVE To assess the role of miR-23b in the regulation of ovalbumin (OVA)-induced DC differentiation and function and to investigate the(More)
Optimal treatment of erectile dysfunction (ED) following radical prostatectomy remains a subject of much controversy and is a significant concern for prostate cancer patients requiring surgical intervention. Neural stimulation involving nitric oxide synthase (NOS) is a crucial aspect of the normal erection process. In this study NOS isoform interaction was(More)
Nitric oxide synthase (NOS: EC catalyzes L-arginine oxidation to generate nitric oxide (NO) and L-citrulline. Recently, 7-ethoxyresorufin (7-ER), a specific substrate of cytochrome P-4501A1, was used as a cytochrome P-450 inhibitor to study the mechanism underlying the vasodilatation caused by some drugs, and was suggested to inhibit nitric(More)
Mitomycin C (MC) requires bioreduction prior to the generation of alkylating moieties. NADPH-cytochrome P450 reductase is predominant in metabolic activation of MC in hypoxic cancer cells. In this study, neuronal nitric oxide synthase (nNOS), whose reductase domain is structurally similar to that of NADPH-cytochrome P450 reductase, was assessed for its(More)
Mammalian NADPH-ferredoxin reductase (EC functions in the mitochondrial electron transport chain for cytochrome P-450-dependent steroid hydroxylation. Significant homology of three-dimensional structure exists in the surroundings of FAD between NADPH-ferredoxin reductase and NADH-cytochrome b5 reductase. The latter is involved in the bioreduction(More)
Nitric oxide synthase (NOS) catalyzes nitric oxide (NO) formation from L-arginine in the presence of molecular oxygen and NADPH. NO is involved in the regulation of microvasculature. Isosorbide dinitrate (ISDN) and glyceryl trinitrate (GTN) have been widely used as vasodilators to treat acute myocardial ischemia, their biological effects being due to the(More)
Objective: To explore the application of real-time three-dimensional ultrasound in locating the course, the brand and the blind end of internal opening of congenital preauricular fistula. Methods: Congenital preauricular fistula patients from Changhai Hospital were studied. All the cases were evaluated using two-dimensional and three-dimensional ultrasound(More)
We investigated whether or not neuronal nitric oxide synthase (nNOS) (EC was converted to the P-420 form on exposure to sodium cholate, mercury chloride or urea, and the reconversion of the P-420 to the P-450 form. Sodium cholate and mercury chloride induced the conversion of nNOS from the P-450 to the P-420 form in concentration- and incubation(More)
Objective: To compare the application of iASSIST assisted total knee arthroplasty (TKA) and three-dimentional(3D) printing personal specific instrument (PSI) assist TKA in the treatment of osteoarthritis (OA). Methods: Clinical data of 47 patients with OA admitted at Department of Orthopaedic Surgery in Nanjing Medical University Nanjing Hospital between(More)
  • 1