主题词：Microbial Natural Products and Biosynthesis; Fungal Biology and Applications; Cancer therapeutics and mechanisms; Carbohydrate Chemistry and Synthesis; Antibiotic Resistance in Bacteria; Chemical Synthesis and Analysis; Marine Sponges and Natural Products; Legal and Regulatory Analysis; Linguistic, Cultural, and Literary Studies; Military Technology and Strategies; Bioactive Compounds and Antitumor Agents; Antibiotics Pharmacokinetics and Efficacy; Synthesis and Biological Activity; Synthetic Organic Chemistry Methods; Synthesis of β-Lactam Compounds; Microbial Metabolism and Applications; Synthesis and biological activity; Synthesis and Biological Evaluation; Genomics and Phylogenetic Studies; Antimicrobial Peptides and Activities; Natural product bioactivities and synthesis; Plant Pathogens and Fungal Diseases; Steroid Chemistry and Biochemistry; Phenothiazines and Benzothiazines Synthesis and Activities; Chemical synthesis and alkaloids