Vascular endothelial growth factor can induce angiogenesis in vivo.Phosphoinositide 3-kinase signaling pathway widespreads in cells,which plays important roles in cell growth,proliferation,differentiation,and angiogenesis.The phosphoinositide 3-kinase signaling pathway can activate vascular endothelial growth factor,such as hypoxia-inducible factor-1,insulin-like growth factor-Ⅰ,nitric oxide synthaseand cyclooxygenase-2.The present studies have shown that the vascular endothelial growth factor and phosphoinositide 3-kinase signaling pathway play an important role in the retinopathy of prematurity.

0.05). But the Wuling Sang could obviously decrease serum TG content than Simvastatin(P0.05). The adverse drug reactions were stomach discomfort(4 patiens in SWS) group, 5.71%), abdominal discomfort(2 patiens in Simvastatin group, 4.55% ) and sleeplessness(5 patiens in Simvastatin group, 11.4%) . CONCLUSION: The results show the TCM drug SWS is effective and softy on treating the patients with primary hyperlipemia.

Cardiopulmonary bypass(CPB) can induce systemic inflammatory response syndrome(SIRS).This review elaborated the influences of SIRS in acute lung injury after CPB.

Postoperative pulmonary dysfunction in patients undergoing cardiopulmonary bypass(CPB) is a significant clinical problem and has long been recognized by cardiac surgeons. The studies of the pathogenesis and protection strategies of CPB induced lung injury have been the focus in the field of cardiac surgery. This review presents the recent progress of the pathogenesis and protection strategies of lung injury following CPB.

Acute lung injury (ALI) is one of the most important complications after cardiopulmonary bypass (CPB) and the complex pathophysiology remains to be resolved incomplete. At present, there is no specific and uniform criterion about the diagnosis of ALI following CPB. The changes of physiology and biochemistry in the lung can indicate the development of the ALI, and give proof of the early diagnosis of ALI following CPB.

Cardiopulmonary bypass(CPB) is often followed by pulmonary dysfunction,and is also regarded as a high risk factor for development of acute respiratory distress syndrome(ARDS).This article reviewed the recent researches of the mechanisms of lung injury induced by CPB.

The catabolic response to severe injury , burn, inflammatory ,acute pancreatitis and operation is characterized by whole-body protein loss, mainly reflecting increased breakdown of muscle proteins. Glucocorticoids and various proinflammatory cytokines are important regulators of muscle proteolysis in stressed patients. In recent years, three types of treatments have been used to reduce or prevent the catabolic response to injury and sepsis: ①nutritional, ②hormonal, and ③pharmacologic. This article review the catabolic response and the corresponding interruption under the stress conditions.

Pharmacy is a professional subject with strong practicality and applicability,in which experimental teaching is an essential part of developping students' innovation and overall qualities. Based on the pharmaceutical experimental teaching status,some reform programs including experimental teaching measures,utilization of online teaching and optimization of evaluation manners were provided on the purpose of improving overall quality of the students and developing more comprehensive students.

Myocardial preservation plays a critical role in heart transplantation.Recently,heart transplantation has been practiced wildly all over the world.The aim of this review is to summarize the progress in the researches on the clinical appication and experiments of myocardial preservation sotution.

Despite the continuous improvement of cardiopulmonary bypass(CPB),renal dysfunction remains a frequent complication of cardiac surgery.Previous studies reported that the incidence of acute renal dysfunction following CPB was 7%-40%,while that of acute renal failure(ARF) was 1%-10%.In those who developed ARF,the prognosis was poor,with mortality of about 40%-80%.The present paper reviews the mechanism,risks and available preventive measures of acute renal injury following CPB.