Mantle cell lymphomas are positive for all of the following, except -
Mantle cell lymphomas express high levels of cyclin D1.Most tumours also express CD19,CD20 and moderately high levels of surface Ig.It is usually CD5 positive and CD 23 negetive, which helps to distinguish it from CLL/SLL. Reference : Robbins and Cotran Pathologic basis of disease.South Asia Edition volume 1.page no. 603
CD 23
CD 20
CD 5
CD 43
Haematology