Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Richter syndrome ?
    ### Response:
    Are there any recent advancements in the treatment of Richter syndrome? Monoclonal antibodies (MABs) are a type of biological therapy. They are man-made proteins that target specific proteins on cancer cells. MABs are a fairly new treatment for cancer. Doctors often use the MAB drug called rituximab along with  chemotherapy and steroids to treat Richter syndrome.
    