Lymphocytic Leukemia Dr. Chiorazzi trained at North Shore University Hospital and returned 13 years later as a scientist. It was at this time that he made discoveries in CLL B cells, which compelled Dr. Chiorazzi to turn his focus exclusively to CLL. He and his colleagues in the center have investigated the control of CLL B cell activation, and their findings have significantly impacted the understanding of leukemia cells in patients with CLL. Dr. Chiorazzi continues to conduct research in the hopes of curing the disease. LYMPHOCYTIC LEUKEMIA Lymphocytic Leukemia study the activation and maturation of B-lymphocytes, and use this information to develop and test new diagnostics and treatments for patients suff ering from chronic lymphocytic leukemia (CLL). CLL is a B-lymphocyte cancer that resides in the blood, bone marrow and lymphoid tissues. It is the most common type of leukemia in adults. It is called "chronic" because it progresses more slowly than other types of leukemia. |