licorice, the oldest chinese traditional medicine, is widely used in the treatment of human diseases. due to the deficiency of wild resource, selecting and breeding becomes a key issue to expanding the supply of licorice. spaceflight technology will become a new method for medicinal plants. the aim of this study was to investigate the effect of spaceflight on the components and anti-inflammator...

  Objective(s): Alzheimer's disease (AD) is a neurodegenerative disorder in elderly patients. Decrease in cholinergic neurotransmission is the main known cause in the pathophysiology of the disease. Improvement and potentiation of the cholinergic system could be beneficial for treatment of the AD. Acetylcholinesterase inhibitors such as donepezil can enhance the duration of action of a...

background: the cholinergic system plays an important role in learning and memory. administration of extracts of curcuma longa or its constituent, curcumin, have some roles in cognitive function in animals. the aim of the present study was to investigate the effects of curcumin in preventing spatial performance impairment induced by scopolamine, a cholinergic receptor antagonist, in rats using ...

Some clinical studies have indicated activity of ivermectin, a macrocyclic lactone, against COVID-19, but biological mechanism initially proposed for this anti-viral effect is not applicable at physiological concentrations. This in silico investigation explores potential modes action ivermectin and 14 related compounds, by which the infectivity morbidity SARS-CoV-2 virus may be limited. Binding...

background: the cholinergic system plays an important role in learning and memory. administration of crocus sativus (saffron) or its constituent, crocin, facilitates the formation of memory. based on above findings, in the current study the effect of crocin in antagonizing retrograde amnesia induced by scopolamine, a cholinergic receptor antagonist, in rats was investigated by using shuttle box...

methanolic extract of solanum trilobatum linn. (mest) belonging to the family of solanacea was evaluated by hot plate and acetic acid induced writhing methods to assess its analgesic activity. the extract was also evaluated for its anti-inflammatory activity by subjecting into carrageenan, and cotton pellet induced granuloma tests for its effect on acute and chronic phase inflammation models in...

a. calamus that grows in province of baluchistan and kerman in iran plays a major role in the revival of traditional medicine. despite the useful role of this plant in many ailments, its anti-bacterial properties are not well understood. in this study, we investigated anti-bacterial activities of rhizomes ware of a. calamus against various strains of bacteria such as staphylococcus aureus and e...

Recent work has provided compelling evidence that increased levels of acetylcholine (ACh) can be protective in heart failure, whereas reduced levels of ACh secretion can cause heart malfunction. Previous data show that cardiomyocytes themselves can actively secrete ACh, raising the question of whether this cardiomyocyte derived ACh may contribute to the protective effects of ACh in the heart. T...