Parasite DNA and other macromolecules

Parasite DNA and other macromolecules represent a diverse group of essential biological targets within parasitic organisms, including protozoa and helminths [2, 4, 13]. This target category encompasses genomic and mitochondrial DNA, various RNA species, and functional proteins or lipids that are vital for the parasite's life cycle, replication, and metabolic processes [2, 4, 13]. Several antiparasitic drugs function as prodrugs that require metabolic activation by parasite-specific enzymes to form highly reactive intermediates [4, 14, 15]. These active metabolites then covalently bind to or alkylate DNA and other macromolecules, causing irreversible structural damage and disrupting critical functions such}

Other names

Parasitic DNAParasitic macromoleculesParasitic nucleic acidsParasitic proteins

Drugs targeting parasite DNA and other macromolecules typically act through DNA alkylation, intercalation, or the formation of covalent adducts with essential proteins and nucleic acids [2, 4, 14]. Many of these agents are prodrugs activated by parasite-specific enzymes into reactive electrophiles or free radicals that cause irreversible damage to the parasite's genetic material and metabolic machinery [4, 12, 15].