Isolation of Alkaloids from Medicinal Plants and Its Antidiabetic Activities

Recent epidemiological data suggest that diabetes mellitus is the most prevalent endocrine disorder. This metabolic condition affects a significant proportion of the global population and is currently ranked as the fifth leading cause of death worldwide. The prevalence of diabetes mellitus is increasing. In the United States, over 10% of the population is affected by this condition. Traditional medicine holds promise in the treatment of diabetes mellitus, with phytochemicals being considered a safer alternative to synthetic drugs due to their lack of side effects. Alkaloids, a major class of natural products, and their derivatives have been extensively utilized as sources of pharmacological agents for various medical conditions. Numerous studies have emphasized the effectiveness of alkaloids in managing diabetes, with several alkaloids isolated from medicinal plants exhibiting activity against the disease. A comprehensive analysis of alkaloids with antidiabetic properties and their target enzymes has been conducted to further explore the potential of alkaloids as antidiabetic agents. Future research endeavors should focus on conducting robust clinical trials on alkaloids, their formulation, and relevant drug targets.