Wong et al., J Biol Chem 2005
(Neuroblastoma...) :
Here, we demonstrate that Tat-coactivator interactions inhibit NGF- and brain derived neurotrophic factor-responsive CRE trans-activation and neurotrophin protection against apoptosis in PC12 and IMR-32 neuroblastoma cells
Darbinian-Sarkissian et al., J Cell Physiol 2006
(Neuroblastoma) :
Expression of Tat decreased NGF induced Egr-1 levels in SK-N-MC cells and reduced binding of Puralpha to the Egr-1 promoter