“…Some of the agents which have been combined with amifostine or its derivatives to improve efficacy are G-CSF, metformin, selenium, vitamin-E, gamma-tocotrienol, prostaglandin E2, β-glucan, and roncho-Vaxom [199]. Similarly, there are reports for the combination of flagellin and IL-1β [200], gamma-tocotrienol and Simvastatin/pentoxifylline [201,202], filgrastim and α-tocopherol succinate [203], and PEGfilgrastim and Romiplostim [73].…”