Publications by authors named "Guang-Qing Qiu"
Objective: To research the effects of Erigeron breviscapus injection (EBI) on TNF-alpha, PAI-1 and tPA in rats with acute myocardial infarction.
Methods: Models of acute myocardial infarction (AMI)were produced by ligation of left anterior descending coronary artery, then rats were randomly divided into control and experimental groups, then respectively gavaged NS, and the low, middle and high dosage of EBI for one week. The cardiac function index and the expression of TNF-alpha, tPA and PAI-1 were measured.
Objective: To research the effects of Panax notoginseng saponins (PNS) on angiotensin-converting enzymes 2 ( ACE2) and tumor necrosis factor-alpha (TNF-alpha) in rats with post-myocardial infarction ventricular remodeling.
Methods: Models of acute myocardial infarction (AMI) were produced by ligation of left anterior descending coronary artery, 24 hours after operation the rats were randomly divided into control and experiment groups, then respectively administrated with NS, fosinopril and low, middle and high dosage of PNS for four consecutive weeks. To observe effects of PNS on malondialdehyde (MDA), nitric oxide (NO), glutathione peroxidase (GSH-Px), ACE2 and TNF-alpha in rats with post-myocardial infarction ventricular remodeling.