Activation of Neurons in Trigeminal Subnucleus Caudalis (Vc) by Irritant Chemical Stimulation: Extracellular Single-Unit Recording and cfos Immunohistochemical Methods

Sensory Discrimination ....................................................283 11.2.7 Summary ..........................................................................................283

11.3 c

fos

Immunohistochemistry .........................................................................284 11.3.1 Advantages and Disadvantages........................................................284 11.3.2 Immunohistochemical Methods.......................................................285 11.3.3 Brainstem Locations of FLI Following Irritant

Chemical Stimulation of the Tongue...............................................286 11.3.4 Pharmacological Studies ..................................................................286 11.3.5 Summary ..........................................................................................287

Acknowledgments..................................................................................................288 References..............................................................................................................288

This chapter describes