Bandera de Estados Unidos

Un sitio oficial del Gobierno de Estados Unidos, Departamento de Justicia.

Principles of Forensic DNA for Officers of the Court

Microbial Forensics and DNA Testing

Home  |  Glossary  |  Resources  |  Help  |  Contact Us  |  Course Map
 

Scientists apply the principles of forensic science to microbiology (the study of microscopic organisms) and microbial epidemiology (the study of disease-causing organisms in populations). DNA analysis differentiates strains of bacteria, viruses, and fungi, which are highly genetically diverse. Once a strain is fully characterized, tracking its origin may be possible by looking for sources with similar or identical DNA profiles.

Animated Gif of Mitochondrial DNA moving under a microscope
National Institute of Justice (NIJ) (ver política de reutilización).

Back Forward