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🔥Anatomy

Pain · A protective percept built from nociception, context and prediction.

Reviewed 2026-08·Sources & research·Media credits

Pain
PainInjurymap · CC BY 4.0 · Wikimedia Commons

Anatomy for Pain is a network story, not a single spot.

Structures below are teaching landmarks; brains vary.

Structures

Structure 1

A key node for protective sensory gain in Pain.

Structure 2

A key node for protective sensory gain in Pain.

Structure 3

A key node for protective sensory gain in Pain.

Structure 4

A key node for protective sensory gain in Pain.

Structure 5

A key node for protective sensory gain in Pain.

Structure 6

A key node for protective sensory gain in Pain.

Pathways

Pathway 1

Routes that carry protective sensory gain signals.

Pathway 2

Routes that carry protective sensory gain signals.

Pathway 3

Routes that carry protective sensory gain signals.

Pathway 4

Routes that carry protective sensory gain signals.

Landmarks

Landmark 1

A classic landmark when teaching Pain.

Landmark 2

A classic landmark when teaching Pain.

Landmark 3

A classic landmark when teaching Pain.

Landmark 4

A classic landmark when teaching Pain.

Trace related regions on the interactive atlas after this page.

Sources & research

  1. Pain mechanisms: a new theoryMelzack R; Wall PD · 1965 · ScienceDOIPubMed
  2. Neurobiology of painBasbaum AI; et al. · 2009 · CellDOIPubMed
  3. Chronic pain as a disease of the brainApkarian AV; Baliki MN; Geha PY · 2009 · NeuroscientistDOI

Media credits

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