I am trying to extract the pathway level information from different cancer pathways. I need to get the genes involved in all the sub pathways,
For example: Considering the NSCLC pathway (hsa05223 - non-small cell lung cancer), there are different types of pathways inside them; like, Calcium -signaling pathway, MAPK pathway etc. I want to get the list of those genes for studying the pathway cross talk.
Can anyone know, how to get those list?