The Journal of Neuroscience, April 15, 2003, ():

Interactions with PDZ Proteins Are Required for L-Type Calcium Channels to Activate cAMP Response Element-Binding Protein-Dependent Gene Expression
J. Neurosci.
Weick et al. 23 (8): 3446.
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Files in this Data Supplement:
- Supplemental Figure 1 -
Dose-dependent block of L-type calcium channels by nifedipine did not differ between untransfected neurons and those expressing EGFP-VSNL.
- Supplemental Figure 2 -
CREB phosphorylation following a three-minute 90mM K+ depolarization in the presence of nifedipine is significantly reduced (p<0.001) by KN-93. The control analog KN-92 was without effect (data not shown). The effect is similar in untransfected and EGFP-VSNL expressing neurons.