Importance of Medicinal Plants in Traditional and Modern Medicine: Implications for Human Health (Published)
Medicinal plants have long served as a cornerstone of healthcare, providing a rich source of bioactive compounds with diverse pharmacological activities. Growing interest in plant-derived therapeutics, coupled with rapid technological advancements, has transformed medicinal plant research into a multidisciplinary field that integrates traditional knowledge with cutting-edge scientific approaches. This review examines recent progress in the discovery, characterization, and development of bioactive phytochemicals and explores their expanding role in promoting human health. The review highlights the contribution of emerging technologies, including multi-omics platforms (genomics, transcriptomics, proteomics, metabolomics, and spatial omics), artificial intelligence (AI), machine learning, and nanotechnology, to accelerating natural product research and phytopharmaceutical innovation. These approaches have enhanced the identification of novel bioactive compounds, elucidated biosynthetic pathways and molecular mechanisms of action, optimized cultivation and extraction processes, and improved the precision and efficiency of drug discovery. In addition, nanotechnology-based delivery systems have demonstrated considerable potential to enhance the stability, bioavailability, targeted delivery, and therapeutic efficacy of plant-derived compounds, particularly in the treatment of chronic diseases such as cancer, metabolic disorders, cardiovascular diseases, and neurodegenerative conditions. Despite these advances, several challenges continue to limit the translation of medicinal plants into evidence-based therapeutics, including biodiversity loss, variability in phytochemical composition, contamination and adulteration of herbal products, and the need for standardized quality control and harmonized regulatory frameworks. Future progress will depend on multidisciplinary collaboration that integrates traditional medicinal knowledge with advanced analytical technologies, computational tools, and sustainable resource management. Such an approach will facilitate the development of safe, effective, and innovative phytopharmaceuticals while supporting precision medicine and improving global health outcomes.
Keywords: Artificial Intelligence, Biodiversity, Nanotechnology, bioactive compounds, drug delivery systems, medicinal plants, phytochemicals, phytopharmaceuticals, precision medicine