familial DNA
Hereditary genetic material
Familial DNA refers to genetic material shared among blood relatives, used especially in forensic investigations to identify suspects through their relatives' DNA profiles.
When crime scene DNA doesn't match anyone in a database, investigators may find partial matches suggesting a family member: Familial DNA led police to the Golden State Killer through a distant cousin's genealogy submission.
- cold casesUnsolved, inactive investigations
- crime labEvidence examination facility
- missing personsUnlocated individuals sought by authorities
- law enforcementUpholding legal codes
- bioethicsMoral philosophy for medicine
informed consent · forensic analysis · case files · alleles · biometric data · inheritance patterns · Jane Doe · investigation · blood relatives · distant cousin · privacy laws · victim assistance · suspect identification · crime scene analysis · chromosomes · data security · ancestry tracing · parental abduction
familial DNAeyewitness identification
Recognizing a culprit firsthand
documentary evidence · circumstantial evidence · fingerprint · dental records · facial recognition
familial, family, families, familiar, familiarity, familiarize, familiarization, unfamiliar, DNA