Neuromodulatory potential of Asparagus racemosus and its bioactive molecule Shatavarin IV by enhancing synaptic acetylcholine level and nAChR activity

2021 ◽  
pp. 136294
Author(s):  
Shachi Shuchi Smita ◽  
Mashu Trivedi ◽  
Deepika Tripathi ◽  
Shashi Pandey-Rai ◽  
Rakesh Pandey
Pharmatutor ◽  
2018 ◽  
Vol 6 (12) ◽  
pp. 46
Author(s):  
Ali MS ◽  
Mukherjee S ◽  
Roy D ◽  
Pal G ◽  
Makar S

Author(s):  
Adithya J ◽  
Bhagyalakshmi Nair ◽  
Aishwarya S ◽  
Lekshmi R. Nath

: SARS-CoV 2 is a novel virus strain of Coronavirus, reported in China in late December 2019. Its highly contagious nature in humans has prompted WHO to designate the ongoing pandemic as a Public Health Emergency of International Concern. At this moment, there is no specific treatment and the therapeutic strategies to deal with the infection are only supportive, and prevention aimed at reducing community transmission. A permanent solution for the pandemic, which has brought the world economy to the edge of collapse, is the need of the hour. This situation has brought intense research in traditional systems of medicine. Indian Traditional System, Ayurveda has a clear concept of the cause and treatment of pandemics. Through this review, information on the potential antiviral traditional medicines along with their immunomodulatory pathways is discussed. We have covered the seven most important Indian traditional plants with antiviral properties :Withaniasomnifera (L.) Dunal(family: Solanaceae),Tinosporacordifolia(Thunb.)Miers (family:Menispermaceae),Phyllanthusemblica L.(family:Euphorbiaceae),Asparagus racemosus L.(family:Liliaceae), Glycyrrhizaglabra L.(family:Fabaceae), Ocimum sanctum L.(family:Lamiaceae) and Azadirachta indica A.Juss(family:Meliaceae)in this review. An attempt is also made to bring into limelight the importance of dietary polyphenol, Quercetin which is a potential drug candidate in the making against the SARS-CoV2 virus.


Author(s):  
Maryam Azimi ◽  
Mohammad Javad Zahedi

Introduction: According to Rome IV, functional dyspepsia is diagnosed with presence of dyspepsia in the absence of organic or metabolic causes. FD caused by several factors such as impaired gastric accommodation and hypersensitivity to gastric distention. Several studies have reported effectiveness of herbal medicine on FD. This article, thus, reviews Persian herbal medicine in FD. Method: Electronic databases including Pubmed, Scopus, Cochrain, Embase, Web of science and Ovid were searched so as to find clinical articles related to dyspepsia and herbal medicine by July 2019. Our search strategies were traditional medicine, complementary and alternative medicine, herb, plant, and dyspepsia. We excluded all articles except Persian clinical trials. Results: We found 34 clinical trials with 15 herbs and 4 compound herbal remedies like Asparagus racemosus, Brassica oleracea, Cynara scolymus, Ocimum basilicum, Mentha longifolia, Mentha pulegium, Mentha piperata, Pimpinella anisum, Nigella sativa, Mastic gum, Curcuma longa, Pistatio atlantica, Glycyrrhiza glabra, Solanum tuberosum and Zingiber officinale and compound remedies of Rosa damascene & Crocus sativus, Trachyspermum copticom & Apium graveolence, Carum carvi & Mentha pipperata, Gingiber officinalis & Cynara scolymus are effective in functional dyspepsia. Conclusion: Many people use herbal and traditional remedies for treatment of disorders such as gastrointestinal disordersو , especially in Asian countries. Several studies reported the efficacy of herbal medicine in functional dyspepsia. Although their mechanisms are not fully understood, it seems they can modulate GI motility and improve symptoms of FD.


Author(s):  
Asfree Gwanyanya ◽  
Christie Nicole Godsmark ◽  
Roisin Kelly-Laubscher

Abstract: Ethanolamine is a bioactive molecule found in several cells, including those in the central nervous system (CNS). In the brain, ethanolamine and ethanolamine-related molecules have emerged as prodrug moieties that can promote drug movement across the blood-brain barrier. This improvement in the ability to target drugs to the brain may also mean that in the process ethanolamine concentrations in the brain are increased enough for ethanolamine to exert its own neurological ac-tions. Ethanolamine and its associated products have various positive functions ranging from cell signaling to molecular storage, and alterations in their levels have been linked to neurodegenerative conditions such as Alzheimer’s disease. This mini-review focuses on the effects of ethanolamine in the CNS and highlights the possible implications of these effects for drug design.


Author(s):  
Santanu Panda ◽  
Kanak Kanti Das ◽  
Parveen Kumar ◽  
Debraj Ghorai ◽  
Buddhadeb Mondal

2021 ◽  
Vol 145 ◽  
pp. 105013
Author(s):  
Shreyasi Majumdar ◽  
Smriti Gupta ◽  
Santosh Kumar Prajapati ◽  
Sairam Krishnamurthy
Keyword(s):  

2018 ◽  
Vol 8 (1) ◽  
pp. 32-44 ◽  
Author(s):  
Akshay K. Singh ◽  
Anjali Srivastava ◽  
Vivek Kumar ◽  
Karunakar Singh

2014 ◽  
Vol 97 (6) ◽  
pp. 1497-1502 ◽  
Author(s):  
Dada Patil ◽  
Manish Gautam ◽  
Sunil Gairola ◽  
Suresh Jadhav ◽  
Bhushan Patwardhan

Abstract Asparagus racemosus (AR) is a popular botanical present in several Ayurvedic medicines and nutritional and dietary supplements with immunomodulatory, galactogogue, and anticancer activity. A steroidal saponin known as shatavarin IV is one of the active constituents of AR. A new, selective, and rapid HPLC/MS/MS method has been developed and validated for quantitative estimation of shatavarin IV in crude, processed, and marketed samples of AR. The analytes were separated on a Luna C18 column using simple isocratic elution with water (0.1% acetic acid)–acetonitrile (0.1% acetic acid; 70 + 30, v/v) at a flow rate of 0.8 mL/min. The analytes were detected by electrospray ionization (ESI)-MS/MS and quantified using multiple reaction monitoring techniques in the positive ion mode. The method showed excellent linearity (r2 > 0.998) over the concentration range of 7.5 to 254 ng/mL with LOD of 2.5 ng/mL. Precision (RSD) and accuracy (recovery) were found in the ranges of 2.00 to 5.15 and 102 to 110%, respectively. The validated HPLC/ESI-MS/MS method was successfully applied to the quantification of shatavarin IV in crude, processed, and marketed (single or multiherb) AR samples. Therefore, this method could be used for QC and standardization of pharmaceutical or nutritional products containing AR.


Sign in / Sign up

Export Citation Format

Share Document