The molecular dynamics of pain control

Stephen P. Hunt, Patrick W. Mantyh

Research output: Contribution to journalArticle

439 Scopus citations

Abstract

Pain is necessary for survival, but persistent pain can result in anxiety, depression and a reduction in the quality of life. The discriminative and affective qualities of pain are both thought to be regulated in an activity-dependent fashion. Recent studies have identified cells and molecules that regulate pain sensitivity and the parallel pathways that distribute nociceptive information to limbic or sensory areas of the forebrain. Here, we emphasize the cellular and neurobiological consequences of pain, especially those that are involved in the generation and maintenance of chronic pain. These new insights into pain processing will significantly alter our approach to pain control and the development of new analgesics.

Original languageEnglish (US)
Pages (from-to)83-91
Number of pages9
JournalNature Reviews Neuroscience
Volume2
Issue number2
DOIs
StatePublished - Feb 2001
Externally publishedYes

ASJC Scopus subject areas

  • Neuroscience(all)

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