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JUN — TAT
Text-mined interactions from Literome
Lim et al., J Virol 2000
(Astrocytoma) :
We postulate that a
Tat mediated increase in SP1 binding activities
augments the binding of
AP1 and NF-kappaB, leading to synergistic activation of the MCP-1 promoter
Gibellini et al., Br J Haematol 2001
:
The
Tat mediated
induction of c-fos and
AP-1 in uninfected lymphoid T cells may contribute to explain the immune hyperactivation that characterizes the progression to autoimmuno deficiency syndrome and constitutes the optimal environment for HIV-1 replication, occurring predominantly in activated/proliferating CD4+ T cells
Lee et al., Cardiovasc Res 2004
:
However,
Tat did not
affect DNA binding activities of
AP-1 , CREB, and STAT1
Guan et al., Neuroscience 2006
(Brain Injuries...) :
As a result,
Tat-JBD diminished the increased phosphorylation of
c-Jun ( a nuclear substrate of JNK ) and the increased expression of Fas ligand induced by ischemia/reperfusion in the vulnerable hippocampal CA1 subregion
Hidalgo-Estévez et al., J Gen Virol 2006
:
Constitutive or transient
Tat expression in Jurkat T cells
enhanced cooperative
NFAT/AP-1- but not AP-1 dependent transcription independent of its ability to transactivate the HIV-1 LTR