Səhifə 1 dan 38 nəticələr
Apigenin is a traditional Chinese medicine found in many plants that plays critical roles in several diseases, including cardiovascular diseases. We investigated the protective effect of apigenin against ischemia/hypoxia (I/H)-induced myocardium injury in vitro and explored the potential molecular
In the present study, we aimed to elucidate whether apigenin contributes to the induction of angiogenesis and the related mechanisms in cell hypoxia-reoxygenation injury. The role of apigenin was examined in human umbilical vein endothelial cell (HUVEC) viability, migration and tube formation in
Apigenin is a type of flavonoids, which has been demonstrated to protect myocardium against ischemia/reperfusion (I/R) injury. However, the mechanism is still unclear. We hypothesized that the mechanism of cardioprotective action of apigenin on the I/R-induced injury might be caused via B-cell
OBJECTIVE
Cancer stem cells contribute to tumor recurrence, and a hypoxic environment is critical for maintaining cancer stem cells. Apigenin is a natural product with anticancer activity. However, the effect of apigenin on cancer stem cells remains unclear. Our aim was to investigate the effect of
The chemotherapeutic efficacy of paclitaxel against hypoxic tumors is usually unsatisfactory, which is partially due to the so-called hypoxia-induced drug resistance. The mechanism of hypoxia-induced resistance is primarily associated with hypoxia-inducible factor 1α (HIF-1α), which is an
Apigenin, a natural flavonoid compound, can improve the myocardial abnormal glucolipid metabolism and down-regulate the myocardial hypoxia inducible factor-1α (HIF-1α) in hypertensive cardiac hypertrophic rats. However, whether or not the ameliorative effect of glucolipid metabolism is Pulmonary hypertension (PH) is distal pulmonary arterial remodelling and is mainly due to the abnormal proliferation and apoptosis resistance of pulmonary artery smooth muscle cells (PASMCs). Apigenin, a natural dietary flavonoid, is a promising PH preventive agent that inhibits PASMC proliferation
BACKGROUND
The flavonoid apigenin exhibits anti-proliferative and anti-angiogenic activities. Our objective was to evaluate the effect of apigenin on hypoxia responsive genes important in pancreatic cancer cell proliferation.
METHODS
Immunohistochemistry for GLUT-1 expression was conducted on human
Apigenin is a natural flavonoid compound that can inhibit hypoxia-inducible factor (HIF)-1α expression in cultured tumor cells under hypoxic conditions. Hypertension-induced cardiac hypertrophy is always accompanied by abnormal myocardial glucolipid metabolism due to an increase of HIF-1α. However,
Acute myocardial infarction (AMI) is the myocardial necrosis caused by coronary artery acute and persistent ischemia and hypoxia. Matrix metalloprotease-9 (MMP-9) plays an important role in a series of process of occurrence and development of AMI. Inflammatory reaction plays the key role in all
We examined the possibility that the expression of adhesion molecules is regulated differently in cultured astrocytes from stroke-prone spontaneously hypertensive rats (SHRSP/IZM) rats than in those from Wistar Kyoto rats (WKY/IZM) by tumor necrosis factor-alpha (TNF-alpha) or hypoxia and
The early stages of vascular endothelial dysfunction enhance angiogenic stimulation and strongly influence vascular rearrangement. The aim of this study was to determine whether a short period of high glucose (HG, 30 mM glucose) plus tumor necrosis factor alpha (TNFα) treatment or reoxygenation
We aimedto detect whether the effect of apigenin (Apig) on themyocardial infarction-induced cardiomyocyte injury of mouse myocardial cells and acute myocardial infarction (AMI) mice was through regulating Parkin expression via miR-103-1-5p. The myocardial infarction cardiomyocyte model
OBJECTIVE
This study aims to investigate the effects and molecular mechanisms of apigenin (ApI) on renal ischemia/reperfusion (I/R) injury in vivo and in vitro.
METHODS
In vivo, the left renal artery was clamped for 45 min and the right kidney was removed to study renal I/R injury on Sprague-Dawley
BACKGROUND
The tyrosine phosphatase SHP-1 negatively influences endothelial function, such as VEGF signaling and reactive oxygen species (ROS) formation, and has been shown to influence angiogenesis during tissue ischemia. In ischemic tissues, hypoxia induced angiogenesis is crucial for restoring