Our previous study demonstrated neuroprotective and therapeutic effects of a standardized flavonoid extract from leaves of Diospyros kaki L.f. (DK) on middle cerebral artery occlusion-and-reperfusion (MCAO/R)-induced brain injury and its underlying mechanisms.
View Article and Find Full Text PDFThis study aimed to investigate the neuroprotective and therapeutic effects of Diospyros kaki L.f. leaves (DK) on transient focal cerebral ischemic injury and underlying mechanisms using a middle cerebral artery occlusion (MCAO) model of mice.
View Article and Find Full Text PDFObjectives: This study aims to investigate the anti-hypertensive effects of aqueous extract of and their underlying mechanism using a two-kidney one-clip (2K1C) model of reno-vascular hypertension in rats.
Methods: The reno-vascular hypertensive rats were treated with leaf extract (100 and 500 mg/kg; p.o.
This study aims to clarify the bioactive constituents responsible for the anti-dementia effects of Ocimum sanctum Linn. ethanolic extract (OS) using olfactory bulbectomized (OBX) mice, an animal model of dementia. The effects of OS or its extract further fractionated with n-hexane (OS-H), ethyl acetate (OS-E), and n-butanol (OS-B) on the spatial cognitive deficits of OBX mice were elucidated by the modified Y-maze tests.
View Article and Find Full Text PDFThis study aimed to clarify the antidementia effects of ethanolic extract of Linn. (OS) and its underlying mechanisms using olfactory bulbectomized (OBX) mice. OBX mice were treated daily with OS or a reference drug, donepezil (DNP).
View Article and Find Full Text PDFAutism spectrum disorders (ASD) have heterogeneous etiologies involving dysfunction of central nervous systems, for which no effective pan-specific treatments are available. Ilex kudingcha (IK) C.J.
View Article and Find Full Text PDFL. Wettst. (BM) is a botanical component of Ayurvedic medicines and of dietary supplements used worldwide for cognitive health and function.
View Article and Find Full Text PDFWe previously demonstrated that Bacopa monnier (L.) WETTST. extract (BME) ameliorated cognitive dysfunction in animal models of dementia by enhancing synaptic plasticity-related signaling in the hippocampus and protecting cholinergic neurons in the medial septum.
View Article and Find Full Text PDFEthnopharmacological Relevance: Bacopa monnieri (L.) Wettst. (BM) is a medicinal plant which has been not only used as a traditional medicine to improve intelligence and memory but also taken as vegetables in Vietnam for a long time.
View Article and Find Full Text PDFEthnopharmacological Relevance: Butea superba (BS) is a Thai medicinal plant that has been used as a folk medicine to improve physical and mental conditions and to prevent impaired sexual performance in middle-aged or elderly males. We have previously reported that this plant extract could improve cognitive deficits and depression-like behavior in olfactory bulbectomized mice, an animal model of dementia and depression.
Aim Of The Study: In this study we examined the effect of BS on depression-like behavior in mice subjected to unpredictable chronic mild stress (UCMS) to clarify the antidepressant-like activity of BS and the molecular mechanism underlying this effect.
This study investigated the effects of alcoholic extract of Bacopa monnieri (L.) Wettst. (BM) on cognitive deficits using olfactory bulbectomized (OBX) mice and the underlying molecular mechanisms of its action.
View Article and Find Full Text PDFThis study aimed to investigate a recuing role of cholinergic systems in the excitotoxicity-induced hippocampal cell damage. Organotypic hippocampal slice cultures (OHSCs) were prepared from 7-day-old mice and exposed to N-methyl-d-aspartate (NMDA) for 24h. After washing out the NMDA, OHSCs were incubated in medium containing test drugs for 0-6 days.
View Article and Find Full Text PDF