Discovery of HIO-3, a tumor-produced protein that binds the human IgG1 Fc CH3 domain and suppresses antibody dependent cellular cytotoxicity (ADCC) and complement dependent cytotoxicity (CDC).
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: Discovery of HIO-3, a tumor-produced protein that binds the human IgG1 Fc CH3 domain and suppresses antibody dependent cellular cytotoxicity (ADCC) and complement dependent cytotoxicity (CDC). ### Output: 