FA exerts its effects on various intracellular and extracellular targets and also plays a role in controlling signaling pathways in tumor cells, such as the phosphatidylinositol 3 kinase (PI3K)/protein kinase B (AKT), B cell lymphoma 2 (Bcl-2), and tumor protein 53 (p53) pathways, as well as other signaling routes [32]. Here, BCL2 is linked to neoplasm.