eChapter Name: Withania somnifera (L.) Dunal, a Potential Indian Medicinal Plant with Multifarious Biological Activities
9789390083503
eBook Name: PLANTS FOR HUMAN SURVIVAL AND MEDICINE
by Gourav Paudwal, Prem N. Gupta
ABSTRACT
Herbal systems of medicine have been acceded by various drug regulatory authorities across the globe. In modern days, people prefer herbal medicines for the cure of various gentle to extreme and chronic disease, and another option is of allopathic system of medicine. In the present communication, the herbal formulations utilize extracted constituents of the various parts of Withania somnifera (L.) Dunal, a member of the famly Solanaceae, and commonly known as Ashwagandha, Indian ginseng, Asgand or winter cherry. This is a principal medicinal plant that has been used in various Ayurvedic formulations from more than 3000 years. Wide distribuion of this species have been reported from the various Indian states like are Gujarat, Madhya Pradesh, Maharashtra, Rajasthan, Uttar Pradesh, Punjab and mountainous regions of Himachal Pradesh and Jammu. This plant is commonly used, either alone or in combination, with other herbs for the cure of various conditions e.g stress and inflammation. The major phytochemicals of this species are alkaloids and steroidal lactones, and due to presence of various bioactive compounds, this plant species possess various multitudinous biological activities such as adaptogenic, antibiotic, aboritifacient, aphrodisiac, astringent, anti-inflammatory, diuretic, sedative, deobstruent, anti-stress, anti-oxidant, anti-carcinogenic, anti-aging, cardio protective, hypothyroid activity, immunomodulatory. Keeping these aspects into consideration, this herb has enormous potential for the management of a number of diseases. In the market, W. somnifera is available in various forms including decoctions, infusions, ointments, powder, tablet, capsule and syrup. This communication provides an account of various chemical constituents and their associated various biological functions.