- DNA comet assay
- DNA computation
- DNA computing
- DNA condensation
- DNA crosslinking reagent
- DNA cryptography
- DNA damage
- DNA database
- DNA database system
- DNA demethylation
- DNA-dependent RNA polymerase，DdRp
- DNA-DNA hybridization
- DNA-DNA分子杂交
- DNA dot blot
- DNA double helix
- DNA duplex
- DNA editing
- DNA enzyme
- DNA extraction
- DNA family shuffling
- DNA fingerprint
- DNA fingerprinting
- DNA functions
- DNA gyrase
- DNA hybridization