Tissue expression of cytokines ( @entity1192 , @entity1199 , @entity650 , IL-12, @entity310 ) in @entity1892 in XXXX .

@entity1 @entity650 @entity5 @entity310 @entity1198 @entity1892 @entity1192 @entity1199
In most @entity5 disturbed production of cytokines and of their receptors can be noted. The main immune system cells engaged in @entity5 regression with the involvement of cytokines include helper lymphocytes ( @entity1198 ), cytotoxic lymphocytes (Tc) and dendritic cells. It has been noted that cytokines are also produced by the cells of a @entity5 . The present study aimed at immunocytochemical localisation of cytokines ( @entity1192 , @entity1199 , @entity650 , IL-12, @entity310 ) in @entity1892 in @entity1 (n = 10). The studies were performed on surgical material following formalin fixation and embedding in paraffin. The control material involved @entity1 reactive lymph nodes (n = 5). @entity1199 , @entity650 , IL-12 were detected in 4/10 examined cases. Expression of @entity1192 was highly pronounced, as in the control, and was detected in 6/9 examined @entity1 . No @entity310 could be demonstrated in @entity5 even if lymph node expression of the cytokine was demonstrated in the control. The studies pointed to a decreased production of antitumour cytokines in @entity1892 in @entity1 , which might correspond to the progression of the @entity5 .
