Table 1.

Preclinical models mimicking TMD pain conditions shown in this article.

1. Local inflammatory modela	2. Non-local inflammatory model
•CFA •Formalin •Mustard oil •Carrageenan •Capsaicin •ATP •Cytokines •Monosodium iodoacetate •Nerve growth factor	AOral function model •Jaw opening •Occlusal interference BJaw muscle pain model •Repeated jaw muscle contraction •Jaw muscle tendon ligation CPsychological stress model •Chronic restraint •Repeated forced swim •Social defeat stress •Others

^aInjection of chemicals into the deep craniofacial tissues.