14 Αποτελέσματα
OBJECTIVE
To investigate the inhibitory effect of ginkgolide B on angiogenesis in chronic inflammation and the possible mechanisms.
METHODS
The murine chronic granulomatous air pouch model was used to observe the anti-angiogenesis effect of ginkgolide B. The vascular index was determined by
OBJECTIVE
To investigate the protective effects of Ginkgolide B on inflammation induced by cerebral ischemia-reperfusion in rats.
METHODS
Rats were pretreated with Ginkgolide B at the dose of 2. 5, 5, 10 mg/kg for 3 days and then subjected to cerebral ischemia/reperfusion induced by a middle
Ginkgolide B (GB) has been demonstrated to have a variety of pharmacological actions. Accumulating evidence indicates that GB may exert a protective effect on brain injury. The study was designed to investigate the influence of GB on toll-like receptor 4 (TLR-4) and nuclear factor κB
Ginkgolide B has been known to inhibit cell apoptosis by modulating multiple cytokines and plays an important role in neuroprotection. Signal transducer and activator of transcription 1 (STAT1) has been studied in a spinal cord injury (SCI) model. However, the role of Ginkgolide B in SCI treatment
Oxidized low-density lipoprotein (ox-LDL) is an important risk factor in the development of atherosclerosis. LOX-1, a lectin-like receptor for ox-LDL, is present primarily on endothelial cells and upregulated by ox-LDL, tumor necrosis factor a, shear stress, and cytokines in atherosclerosis. Recent
Ginkgolides are the major bioactive components of Ginkgo biloba extracts, however, the exact constituents of Ginkgolides contributing to their pharmacological effects remain unknown. Herein, we have determined the anti-inflammatory effects of Ginkgolide B (GB) and Ginkgolides mixture (GM) at
Ginkgolide B (GB) and ginkgolide K (GK) are two main active monomers of ginkgolides that present a unique group of diterpenes found naturally in the leaves of the Ginkgo biloba tree. Astrocytes are the most abundant cell type within the central nervous system (CNS) and serve essential roles in
BACKGROUND
Endothelial cells are sensitive to changes in both blood components and mechanical stimuli. Endothelial cells may undergo phenotypic changes, such as changes in adhesion protein expression, under different shear stress conditions. Such changes may impact platelet and monocyte adhesion to
BACKGROUND
Ginkgolide B (GB) is one of the ginkgolides that have been isolated from leaves and root bark of the Chinese tree Ginkgo biloba L. (Ginkgoaceae), and is a specific and potent antagonist of platelet activating factor. There is a large body of data showing that GB possesses a markedly
The standardized Ginkgo biloba extract EGb 761(definition see editorial) has been shown to produce neuroprotective effects in different in vivo and in vitro models. Since EGb 761 is a complex mixture containing flavonoid glycosides, terpene lactones (non-flavone fraction) and various other
Hydroxysafflor yellow A (HSYA) is a chemical component isolated from the Chinese medicine Carthamus tinctorius L. HSYA has numerous pharmacological effects, including protecting against and mitigating some respiratory diseases such as acute lung injury and chronic obstructive pulmonary disease;
Oxygenated free-radicals appear to play a prominent role in mediating damage associated with gastrointestinal diseases. Production of reactive oxygen metabolites in ischemia-reperfusion involves oxidases found in resident phagocytic cells and microvascular and mucosal epithelial cells. Platelet
Ginkgo biloba extract has been used primarily as a medicinal agent in the treatment or prevention of cardiovascular and cerebrovascular dysfunction. Ginkgo biloba extract was nominated for study by the National Cancer Institute because of its widespread use as an herbal supplement to promote mental
Ginkgo biloba L. (Ginkgoaceae) is a traditional Chinese medicine known to treating stroke and other cardio-cerebrovascular diseases for thousands of years in China. Ginkgo diterpene lactones (GDL) attracted much attention because of their neuroprotective