主题词：Essential Oils and Antimicrobial Activity; Pharmacological Effects of Natural Compounds; Phytochemistry and Biological Activities; Drug Solubulity and Delivery Systems; Synthesis and biological activity; Phytochemicals and Antioxidant Activities; Advanced Drug Delivery Systems; Analytical Methods in Pharmaceuticals; Advancements in Transdermal Drug Delivery; Natural Antidiabetic Agents Studies; Drug-Induced Hepatotoxicity and Protection; Natural product bioactivities and synthesis; Computational Drug Discovery Methods; Analytical Chemistry and Chromatography; Nigella sativa pharmacological applications; Nanoparticle-Based Drug Delivery; Tryptophan and brain disorders; Medicinal Plants and Neuroprotection; Synthesis and Characterization of Heterocyclic Compounds; Bee Products Chemical Analysis; Plant chemical constituents analysis; Garlic and Onion Studies; Cholinesterase and Neurodegenerative Diseases; Neuroscience and Neuropharmacology Research; Analytical chemistry methods development