erigeron sumatrensis/hypoxia

OBJECTIVE Study the influence of Erigeron breviscapus on collagen type I, matrix metalloproteinase1 (MMP1) and tissue inhibitor of metalloproteinase1(TIMP1) in human embryo lung fibroblast MRC-5 under hypoxia. METHODS MRC-5 cultured in vitro were individed into 4 groups, including normoxia control,

Breviscapine is a flavonoid extracted from Erigeron breviscapus. Hand.-Mazz, and it has been reported that breviscapine can activate K+ channels and block Ca2+ channels. In this paper, we studied the cardioprotective effects of breviscapine on electrocardiogram (ECG) changes (ST-segment elevation),

OBJECTIVE Scutellarin, a flavonoid extracted from the medicinal herb Erigeron breviscapus Hand-Mazz, protects neurons from damage and inhibits glial activation. Here we examined whether scutellarin may also protect neurons from hypoxia-induced damage. METHODS Mice were exposed to hypoxia for 7 days

BACKGROUND Scutellarin (Scu) and caffeic acid ester fraction (Caf), the extracts from the traditional Chinese herb, Erigeron breviscapus, are known to ameliorate post ischemic neuronal dysfunction. OBJECTIVE Neurotrophic factors (NTFs) are essential for neuronal growth and survival. We explored the

Scutellarin (SCU) is one of the main components of traditional Chinese medicine plant Erigeron breviscapus (Vant.) Hand.-Mazz. In this paper, we studied the protective effects of SCU on human cardiac microvascular endothelial cells (HCMECs) against hypoxia-reoxygenation (HR) injury and its possible

In order to study the effect of Erigeron Breviscapus (EB) on proliferation of pulmonary artery smooth muscle cells (PASMC) in hypoxic porcines, immunohistochemical and MTT methods were employed to measure the proliferation of PASMC. It was found that the proliferation of PASMC in porcines was

Breviscapine (BE) is a standardized Chinese herbal medicine extracted from Erigeron breviscapus (Vant.) Hand.-Mazz. It has been widely used to treat cardiovascular and cerebrovascular diseases. However, there are no reports on the protective effects and underlying molecular mechanisms of BE action

To investigate the neuroprotective effects of scutellarin, an active component of the multifunctional traditional Chinese herb Erigeron breviscapus (vant.) Hand.-Mazz. (EBHM), which has been used as a neuroprotective therapy for cerebrovascular diseases. We performed the experiments using in vitro

OBJECTIVE Ischemic heart disease is a leading cause of death and disability worldwide. Despite recent advances, there is no effective therapy for preventing myocardial ischemia-reperfusion (I/R) injury. In this study, we aimed to examine the therapeutic effect of scutellarin, a flavone isolated from