Although physiological stimuli in the healthy gastrointestinal tract are generally not
associated with conscious perception, chronic abdominal discomfort and pain are the most …

Functional imaging techniques have allowed researchers to look within the brain, and
revealed the cortical representation of pain. Initial experiments, performed in the early …

Pain usually results from activation of nociceptive afferents by actually or potentially tissue-
damaging stimuli. Pain may also arise by activity generated within the nervous system …

Pharmacological treatment of pain in multiple sclerosis (MS) is challenging due to the many
underlying pathophysiological mechanisms. Few controlled trials show adequate pain …

Pain research has uncovered important neuronal mechanisms that underlie clinically
relevant pain states such as inflammatory and neuropathic pain. Importantly, both the …

Carotenoids extracted from dried peppers were evaluated for their antioxidant, analgesic,
and anti‐inflammatory activities. Peppers had a substantial carotenoid content: guajillo …

Substantial evidence reveals that the fear of pain and pain anxiety play a significant role in
the development of chronic pain and disability, although underlying mechanisms remain …

Prevalence and predictors of chronic pain after labor and de... : Current Opinion in
Anesthesiology Prevalence and predictors of chronic pain after labor and delivery : Current …

There has been a long-standing controversy as to whether or not internal organs are
innervated by a special category of'viscera/nociceptor'. Recent experimental studies on the …

Conclusions Human surrogate models of neuropathic pain focus on the mechanisms of
symptom generation. As listed in this text, a vast array of human surrogate models exists for …