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4'-Iodo-4'-Deoxydoxorubicin
Definition 1
An iodinated doxorubicin analogue with antiamyloid activity. 4'-Iodo-4'-deoxydoxorubicin (IDOX) binds with high affinity to five types of natural amyloid fibrils including immunoglobulin light chains, amyloid A, transthyretin (methionine-30 variant), beta-protein (Alzheimer), and beta2-microglobulin. This agent may inhibit fibril growth, increasing the solubility of amyloid tissue deposits and facilitating their clearance. IDOX has also been shown to insulin amyloid fibrillogenesis in vitro. (NCI Thesaurus)
Definition 2
A substance that is being studied as a treatment for cancer, and for primary systemic amyloidosis (a disease in which proteins are deposited in specific organs). It belongs to the family of drugs called anthracycline analogues. (NCI Dictionary)