Brain Transcriptome Database (BrainTx)http://rdf.ncbi.nlm.nih.gov/pubmed/

Cynthia V. Clower, et.al., The alternative splicing repressors hnRNP A1/A2 and PTB influence pyruvate kinase isoform expression and cell metabolism., Proceedings of the National Academy of Sciences of the United States of America, 2010, 107
http://rdf.ncbi.nlm.nih.gov/pubmed/20133837