Molecular-targeted Therapy for Precision Medicine in Gastrointestinal Cancer: Advancement in Cancer Targeting Strategies.

Gastrointestinal (GI) cancer represent significant health challenges, affecting the digestive system with often subtle symptoms that can delay diagnosis. GI cancers account for a higher global mortality rate than any other cancer, largely due to the limited availability of highly effective treatment options." Due to next-generation sequencing and new preclinical model tools, that we have learned more regarding its pathophysiology and molecular changes.