Ashwagandha

Ashwagandha (Withania somnifera) is a traditional medicinal plant and herbal supplement, not a single therapeutic target molecule or receptor. The concept of 'Ashwagandha-induced stress modulation' refers to a physiological process or effect rather than a discrete molecular target. Its actions are attributed to various bioactive compounds, mainly withanolides, which engage multiple biological systems simultaneously, including the HPA axis, GABAergic, and serotonergic pathways, along with antioxidant and anti-inflammatory mechanisms. Therefore, classifying Ashwagandha itself as a direct molecular target is incorrect.

Other names

Withania somniferaIndian GinsengWinter Cherry

Ashwagandha (Withania somnifera) exerts its therapeutic effects, particularly stress modulation, through a multifaceted interaction of its bioactive compounds (primarily withanolides) with various biological systems. It modulates the Hypothalamic-pituitary-adrenal (HPA) axis, leading to reduced cortisol levels. It also enhances inhibitory neurotransmission by potentially acting as a GABA agonist and influences serotonin activity and receptors in the central nervous system. Furthermore, ashwagandha possesses significant antioxidant and anti-inflammatory properties, and some of its constituents, like Withaferin A, may directly interact with glucocorticoid receptors.