What Challenges Exist in Utilizing TILs for Treatment?
Despite their potential, utilizing TILs in treatment comes with challenges. One major issue is the immunosuppressive nature of the tumor microenvironment, which can inhibit TIL activity. Additionally, the process of expanding TILs for therapy can be complex and resource-intensive. Researchers are working on overcoming these obstacles to make TIL-based therapies more accessible and effective.
