tetrandrine/atrophy

The evidence for loss of Ca2+ homeostasis due to neuronal degeneration is considerable and rapidly increasing. In this study, we try to evaluate the protective effect of tetrandrine (TET), an alkaloid isolated from the Chinese medicinal herb Radix Stephania tetrandrae S., on amyloid-beta protein

OBJECTIVE To investigate the effects of tetrandrine (Tet) on cognitive impairment induced by chronic cerebral hypoperfusion and its potential anti-inflammatory mechanism by modulating the expression of S100B, interleukin-1 beta (IL-1 beta), tumor necrosis factor-alpha (TNF-alpha), and inducible

OBJECTIVE To study the effects of tetrandrine on portal hypertensive gastric mucosal lesions. METHODS Portal hypertensive models were induced in Wistar rats by 60% CCl4 3 mL/kg body weight through subcutaneous injection, once every 4 d for 56 d. The animals were randomly divided into portal

The effects of Tetrandrine (Tet) on intraacinous pulmonary arteries (IAPA) and bemodynamics were studied by means of a rat pulmonary hypertension model induced by monocrotaline. The results showed that Tet could reduce the contractive pressure of pulmonary artery, right ventricle and right atrium of

Rat's pulmonary hypertension was induced by a single subcutaneous injection of monocrotaline. The influences of tetrandrine (Tet) upon the structure of intraacinar pulmonary arteries (IAPA) was studied by light and electron microscopy. The results indicated that Tet reduced the thickness of IAPA

Aristolochic acid (AA) and tetrandrine (TET) are the major bioactive components in Chinese herbs used for weight loss. The nephropathy caused by the 2 Chinese herbs has not been simultaneously investigated. The aim of this study was to examine the potential nephrotoxicity of AA and TET using

Oxidative damage is closely involved in the development of doxorubicin- (DOX-) induced cardiotoxicity. It has been reported that tetrandrine can prevent the development of cardiac hypertrophy by suppressing reactive oxygen species- (ROS-) dependent signaling pathways in mice. However, whether

It is important to find monomers of traditional Chinese medicine that can inhibit the activation of IL-6/STAT3 signaling pathway to suppress the growth and deterioration of tumors. A novel expression vector containing STAT3 enhancer sequence and NanoLuc (NLuc) reporter gene sequence was constructed

Ocular ischemia and inflammation are two major factors which induce retinal degeneration. Treatment of these diseases has been difficult, though numerous agents have been tried. Natural products could be a good field to venture into because various medicinal plants have been used for centuries to

A new renal disease called 'Chinese-herb nephropathy' (CHN) has been reported to occur in women who have ingested slimming pills containing powdered extracts of the Chinese herb Stephania tetrandra (ST). Moderate to end-stage renal disease developed, requiring renal replacement therapy by dialysis