Mushynski, W.E.

pc -12 cells level -12 ngf treatment increase subunit treatment expression nf-m mrna control protein nf-l mrna cell biol 14 days medium transcription analysis neurofilament effect stability blot analysis result mouse neurofilament genes nf subunits 4 days nf-h expression brain growth hybridization actin response filament ngf-treated neuron pbr 322 dna transcriptional 14- day period nf-l mrna levels biochem system x-ray film nf-h mrna canada julien greene nerve growth factor factor neurofilament subunits probe exposure example hybridized neurosci regulation post-transcriptional filter nature membrane state nitrocellulose phosphorylation difference assay nf genes antibody 14- transcription rate species mushynski ngf-supplemented medium x-ray plasmid ngf-treated cells mcgill university 3 times period ngf-containing medium presence state levels