Monocyte Function in Bladder Cancer

  • M C Bishop
  • J Rhodes
Part of the Ettore Majorana International Science Series book series (EMISS, volume 1)

Abstract

A rosette assay was used to test Fc receptor expression of normal human monocytes cultured in a variety of media. Monocyte activity was suppressed by a heat stable ultrafiltrate of normal serum and of supernatants from cultured explants of malignant tumours, mainly superficial transitional cell carcinoma of the bladder removed by transurethral resection. The data supports an hypothesis that tumours develop by suppressing host macrophages at a particular site. This is achieved by subverting the normal physiological humoral control of monocyte activity in peripheral blood.

Keywords

Lysozyme 

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Copyright information

© Plenum Press, New York 1980

Authors and Affiliations

  • M C Bishop
    • 1
  • J Rhodes
    • 1
  1. 1.Department of UrologyAddenbrooke’s HospitalCambridgeEngland

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