12 hasil
To investigate the role and mechanism of catalpol on neuronal cell activity to promote axonal regeneration via PI3K/AKT/mTOR pathway after stroke.Methods
In vivo the effect of
catalpol (2.5, 5, 7.5 mg/kg; i.p) or vehicle administered 24 h after
UNASSIGNED
Catalpol is the main active component of the radix from Rehmannia glutinosa Libosch, which has pleiotropic protective effects in neurodegenerative diseases, ischemic stroke, metabolic disorders and others
OBJECTIVE
Catalpol has been shown to have neuroprotective, neurorepair, and
Hunting for an effective medicine for brain stroke has been a medical task in neuroscience for decades. The present research showed that the lyophilized Powder of Catalpol and Puerarin (C-P) in all the tested doses (65.4 mg/kg, 32.7 mg/kg, 16.4 mg/kg) significantly reduced the neurological
Neuroprotection is defined as using a therapy that affects the brain tissue in the still-viable ischemic penumbra to salvage or delay the infarction. Catalpol, the main active principle of the root of Radix Rehmanniae, was reported to have pleiotropic neuroprotective effects in neurodegenerative
This study aimed to investigate the effects of catalpol on ATPase and amino acids in gerbils following cerebral ischemia/reperfusion (CI/R) injury. Gerbil model of CI/R was prepared by bilateral common carotid occlusion for 10 min followed by 6 h of reperfusion. Catalpol (5, 10 or 20 mg/kg per day)
MicroRNA-124 (miR-124) is a brain-specific miRNA molecule, the highest expression in the cortex and is associated with neuronal protection after stroke. This study aimed to investigate whether catalpol could affect miR-124 to regulate PI3K/AKT/mTOR pathway, promoting axonal growth in Catalpol and puerarin are active ingredients isolated from Rehmannia glutinosa Libosch and Radix Puerariae, respectively. They are popular in research for their poly-pharmacological effects. This research focused on effect of anti-stroke by lyophilized powder of catalpol and puerarin (C-P) and
The role of catalpol in brain neurogenesis and newborn neuron survival has not been previously determined in permanent middle cerebral artery occlusion (pMCAO).Fifty-four rats were divided into 6 groups: pMCAO (model, n=9); sham operation (NS, n=9); OBJECTIVE
To investigate the protective effect of catalpol on cerebral ischaemia/reperfusion (CI/R) injury in gerbils and further explore the underlying mechanism.
METHODS
A gerbil model of CI/R was prepared by bilateral common carotid occlusion for 10 min followed by 6 h reperfusion. Catalpol (5,
To investigate the role and mechanism of catalpol on neuroprotective effects and memory enhancing effects simultaneously, neuroprotective effects of catalpol were assessed by neurological deficits score, TTC staining, and cerebral blood flow detecting. Morris water maze was employed to investigate
To investigate the role and mechanism of catalpol in brain angiogenesis in a rat model of stroke, the effect of catalpol (5 mg/kg; i.p) or vehicle administered 24 hours after permanent middle cerebral artery occlusion (pMCAO) on behavior, angiogenesis, ultra-structural integrity of brain capillary
Background: The initial factor in the occurrence, development, and prognosis of cerebral ischemia is vascular dysfunction in the brain, and vascular remodeling of the brain is the key therapeutic target and strategy for ischemic tissue