Results 21 to 30 of about 23,536 (214)

Effect of Genistein on Scopolamine Induced Dementia in Mice [PDF]

open access: yesZagazig University Medical Journal
Background: Dementia is a neurological disorder that is manifested by impairment of one or more cognitive abilities which is severe enough to interfere with daily living.
Mariam Rofaeel   +3 more
doaj   +1 more source

A two-dimensional mathematical model of non-linear dual-sorption [PDF]

open access: yes, 2005
Background: Certain drugs, for example scopolamine and timolol, show non-linear kinetic behavior during permeation process. This non-linear kinetic behavior is due to two mechanisms; the first mechanism being a simple dissolution producing mobile and ...
George K, George, K, K George
core   +1 more source

Effect of hydroalcoholic Echium amoenum extract on scopolamine-induced learning and memory impairment in rats

open access: yesPharmaceutical Biology, 2018
Context: Scopolamine, a muscarinic receptor antagonist, causes memory loss that resembles Alzheimer's disease (AD). Echium amoenum L. (Boraginaceae) is a famous medicinal plant of Iran that is traditionally used as a sedative and mood enhancer. Objective:
Zahra Rabiei, Mahbubeh Setorki
doaj   +1 more source

Effect of Nigella sativa and wheat germ oils on scopolamine-induced memory impairment in rats

open access: yesBulletin of Faculty of Pharmacy Cairo University, 2012
Aim: To investigate the possible memory enhancing effects of Nigella sativa oil (NSO) and wheat germ oil (WGO) on scopolamine-induced amnesic rats. Methods: Male Wistar rats received either saline or scopolamine (16 mg/kg, i.p.).
Salma A. El-Marasy   +4 more
doaj   +1 more source

Cognitive enhancing of pineapple extract and juice in scopolamine-induced amnesia in mice

open access: yesResearch in Pharmaceutical Sciences, 2017
The objective of the present study was to evaluate the cognitive enhancing of pineapple juice and ethanolic extract in scopolamine-induced cognitive deficit mice.
Amir Abbas Momtazi-borojeni   +4 more
doaj   +1 more source

The antioxidant activity of Beta vulgaris leaf extract in improving scopolamine-induced spatial memory disorders in rats [PDF]

open access: yesAvicenna Journal of Phytomedicine, 2017
Objective: Medicinal plants have attracted global attention due to their safety as well as their considerable antioxidant content that helps to prevent or ameliorate various disorders including memory impairments.
Shadie Hajihosseini   +2 more
doaj   +1 more source

Effects of Matricaria chamomilla extract on motor coordination impairment induced by scopolamine in rats

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2015
Objective: To evaluate the effect of ethanolic extract of chamomile on balance and motor learning in rats receiving scopolamine and intact rats. Methods: Fourty-two rats were divided into 6 groups (n = 7). Control group received distilled water.
Samira Asgharzade   +2 more
doaj   +1 more source

The muscarinic antagonists scopolamine and atropine are competitive antagonists at 5-HT3 receptors [PDF]

open access: yes, 2016
Scopolamine is a high affinity muscarinic antagonist that is used for the prevention of post-operative nausea and vomiting. 5-HT3 receptor antagonists are used for the same purpose and are structurally related to scopolamine.
Thompson, Andrew J.   +2 more
core   +5 more sources

Natural selection drives chemical resistance of Datura stramonium [PDF]

open access: yesPeerJ, 2016
Plant resistance to herbivores involves physical and chemical plant traits that prevent or diminish damage by herbivores, and hence may promote coevolutionary arm-races between interacting species.
Adán Miranda-Pérez   +9 more
doaj   +2 more sources

Ethanolic extracts of Sterculia guttata: Exploring the neuroprotective effects on memory and cognitive impairment in scopolamine-induced Alzheimer’s disease rats

open access: yesPakistan Journal of Pharmaceutical Sciences
The progressive form of Alzheimer's disease (AD) is a neurological condition marked by decline in older people's memory and cognition. Scopolamine is a behavioral technique that is frequently used to study cognitive disorders, such as Alzheimer’s disease.
Dhaliya Salam Abdul   +2 more
doaj   +1 more source

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