Researchers can ensure the authenticity of their cell lines by:
1. Regular Testing: Periodically testing cell lines using the methods mentioned above. 2. Sourcing from Reputable Repositories: Acquiring cell lines from authenticated sources such as the American Type Culture Collection (ATCC). 3. Maintaining Proper Documentation: Keeping detailed records of cell line sources, passage numbers, and authentication tests. 4. Adhering to Best Practices: Following standardized protocols for cell culture, including aseptic techniques and proper storage conditions.
