Instructions of Keyword Search

Use a single word to do searching is better than using two words.

If you got too many hits with one word, then go back and search again with two words. 

The order of words does matter.

Commonly used search terms:

NF-kappa OC-2 ZIP actin apoptosis atonal cadherin calmodulin
catenin crystal cyclin egf eye factor fbp fgf
finger frizzled fuse growth factor helix her hes histone
homeo islet kappa kiaa kinase lim math mlhx2
myc neural neuro neurogenin notch nuclear receptor oncogene orphan receptor
pax phosphatase protein kinase pyruvate kinase receptor ribosomal serine kinase sfrp
six smad sox tgf thyroid transcription transducins transforming
tyrosine kinase wnt zinc