摘要
The immunoregulatory effect of TLSFJM on the expression of T cell IL- 2R and protein tyrosine phosphorylation ( PTP ) was investigated by immunohistochemistry technique. The results showed that TLSFJMcan markedly suppress the expression of IL-2R and PTP on PHA or TPA-stimulated human PBMC and murine IL-2 dependent cell line CTLL-2. However, there was no effect of TLSFJMon the production of IL-1, IL-2 and IL-6 that play an important role in the course of T lymphocyte proliferation and differentiation.
The immunoregulatory effect of TLSFJM on the expression of T cell IL- 2R and protein tyrosine phosphorylation ( PTP ) was investigated by immunohistochemistry technique. The results showed that TLSFJMcan markedly suppress the expression of IL-2R and PTP on PHA or TPA-stimulated human PBMC and murine IL-2 dependent cell line CTLL-2. However, there was no effect of TLSFJMon the production of IL-1, IL-2 and IL-6 that play an important role in the course of T lymphocyte proliferation and differentiation.
