Lymphocytes are white blood cells that have important immune functions. The main populations of lymphocytes are B cells, T cells and natural killer (NK) cells. They are typically (although not ...

Another speculation is that the multiclonal lymphocytes may proliferate in a polyclonal fashion until one clone emerges, acquires malignant characteristics and then develops into frank lymphomas.

N1 Single lymph node metastasis, 2 cm or less in greatest dimension N1 Single regional lymph node metastasis in the true pelvis (hypogastric, obturator, external iliac or presacral lymph node) N2 ...

Cytotoxic T lymphocytes and natural killer cells destroy target cells using a mechanically active cytolytic immune synapse. This Review examines the various ways in which mechanical forces ...

To fight off viral and bacterial invaders, immune cells known as lymphocytes generate antibodies that specifically recognize and bind to these invaders, neutralizing them directly or marking them for ...

2 Department of Hepatobiliary Surgery, St James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds, UK Correspondence to Professor Mark Hull, Leeds Institute of Molecular Medicine, ...