Medicinal Significance of Pyracantha crenulata: Insights into Botany, Phytochemistry, and Pharmacology

Abstract

Background: Pyracantha crenulata (D. Don.) M. Roem. is an evergreen shrub also called as Himalayan firethorn, belongs to family Rosaceae inherent in the Himalayan areas of India, China and Nepal. Various parts of the plant have long been used in traditional medicine for the treatment of infections, inflammation, metabolic disorders and cardiovascular diseases. Due to its diverse pharmacological potential and rich phytochemical profile, it has gained increasing scientific attention in recent years. Although research on Pyracantha crenulata has progressed significantly, systematic studies on its biological activities remain relatively limited. Aim: The present review aims to provide a comprehensive overview of the botanical characteristics, phytochemical composition, and experimentally validated pharmacological properties of Pyracantha crenulata. Methods: This review is based on published literature retrieved from scientific databases like PubMed, Scopus, Web of Science and Google Scholar.  It provides an in-depth assessment of the botanical features, phytochemistry and pharmacological activities of the plant. Results: The biological activities of Pyracantha crenulata are mainly ascribed to the presence of flavonoids, phenolic acids, triterpenoids, sterols, glycosides and essential micronutrients, in accordance with phytochemical analyses. Various extracts have demonstrated significant antioxidant, cardioprotective, anti-inflammatory, antibacterial, antidiabetic, hepatoprotective and neuroprotective activities in research studies. Conclusion: This review compiles and critically analyzes the available scientific evidence, highlighting the therapeutic potential of Pyracantha crenulata and providing a valuable reference for future research in pharmacognosy and natural product-based drug discovery.