Dynamic Signaling Maps - Web-based service for generating and maintaining signaling pathway or protein network maps. Maps are graphically rendered in popular raster and vector graphic formats. www.hippron.com
Protein Kinase Resource - Compendium of information on the protein kinase family of enzymes. www.sdsc.edu/Kinases/pk_home.html
Signal Transduction in the Nervous System - Signal Transduction Laboratory at East Carolina University Brody School of Medicine. Research focuses on signaling pathways activated in the nervous system during development, disease and aging. www.physiol.med.ecu.edu/labakm
The Cell Signalling Group at the Ludwig Insititute for Cancer Research - Research focused on phosphoinositide 3-kinases (PI3K) which add phosphate groups to lipids in cell membranes. These lipids then initiate other signal transduction cascades that ultimately alter cell activities. www.ludwig.ucl.ac.uk/~klaus/cellsig.html
The Nuclear Receptor Resource - A collection of databases devoted to nuclear receptors, such as steroid receptors. nrr.georgetown.edu/NRR/NRR.html
The WWW Virtual Library: Cell Biology: Signal Transduction - Annotated index of major online resources dealing with signal transduction in cell growth, differentiation and stimulus response. vlib.org/Science/Cell_Biology/signal_transduction.shtml
Yeast Pheromone Signal Transduction Pathway - Image map with links to relevant references (NRC Biotechnology Research Institute, Canada). www.bri.nrc.ca/thomasweb/sigpath.htm
