The process binds an originally inactive form of drug chemotherapy, with an enzyme, to prostate cancer - specific proteins on tumor cell surfaces and detects the drug's absorption into the tumor. (hopkinsmedicine.org)
Reverse T3 is a measure of the amount of T4 that is converted into a biologically inactive form of the T3 hormone. (holtorfmed.com)
However, folic acid is a synthetic, inactive form of the vitamin that can not produce its advertised effects until the body transforms it into the active folate 1. (philmaffetone.com)