Cheek swabs are a common method for collecting DNA samples. They are non-invasive, fast, and relatively inexpensive compared to other methods like blood draws. This makes them ideal for various applications like:
- Genetic testing: Cheek swabs are used for paternity testing, ancestry tracing, and carrier screening for inherited diseases.
- Medical research: They are used to study diseases, identify potential biomarkers, and monitor patient progress.
- Forensic investigations: DNA from cheek swabs can be used to identify suspects or victims in criminal investigations.
- Clinical trials: Cheek swabs are used to collect DNA samples from participants in clinical trials to track their genetic response to treatments.
Cheek swabs are a painless and convenient way to collect DNA samples for a variety of purposes. The process involves rubbing a sterile swab on the inside of your cheek to collect cells that contain your DNA. The sample is then sent to a lab for analysis.
