Id |
Subject |
Object |
Predicate |
Lexical cue |
T1 |
0-95 |
Sentence |
denotes |
CD40 signaling of monocyte inflammatory cytokine synthesis through an ERK1/2-dependent pathway. |
T2 |
96-162 |
Sentence |
denotes |
A target of interleukin (il)-4 and il-10 anti-inflammatory action. |
T3 |
163-418 |
Sentence |
denotes |
Ligation of CD40 on monocytes through its interaction with CD40 ligand (CD154) present on activated T helper cells, results in activation of monocyte inflammatory cytokine synthesis and rescue of monocytes from apoptosis induced through serum deprivation. |
T4 |
419-551 |
Sentence |
denotes |
Both of these consequences of CD40 stimulation have been shown to be dependent on the induction of protein tyrosine kinase activity. |
T5 |
552-784 |
Sentence |
denotes |
CD40-mediated activation of protein tyrosine kinase activity and subsequent inflammatory cytokine production are abrogated by treatment of monocytes with the T helper type 2 cytokines interleukin 4 (IL-4) and interleukin 10 (IL-10). |
T6 |
785-1192 |
Sentence |
denotes |
In the current study we demonstrate that stimulation of monocytes through CD40 resulted in the phosphorylation and activation of the extracellular signal-regulated kinases 1 and 2 (ERK1/2) mitogen-activated protein kinases, whereas phosphorylation of mitogen-activated protein kinases family members p38 and c-Jun N-terminal kinase was not observed in response to this stimuli over the time course examined. |
T7 |
1193-1370 |
Sentence |
denotes |
PD98059, an inhibitor of the upstream activator of ERK1/2, the MAP/ERK kinase MEK1/2, suppressed IL-1beta and tumor necrosis factor-alpha production in a dose-dependent fashion. |
T8 |
1371-1561 |
Sentence |
denotes |
Pretreatment of monocytes with IL-4 and IL-10 inhibited CD40-mediated activation of ERK1/2 kinase activity when used individually, and are enhanced in effectiveness when used in combination. |
T9 |
1562-1788 |
Sentence |
denotes |
Together, the data demonstrate that CD40-mediated induction of IL-1beta and tumor necrosis factor-alpha synthesis is dependent on a MEK/ERK pathway which is obstructed by signals generated through the action of IL-4 and IL-10. |