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LATENT REFERENCES / TAG2

Neuromelanin

This reference note belongs to Tag2 in Latent References, an archive curated by Keigo Yoshida. Its archive region is Physics. The note preserves its source text and links so that readers can trace the material behind the 3D map.

Collection
Tag2
Archive region
Physics

Archived reference note

English translation of the archived note. JP shows the original text. Source links and literal code are retained; the translation does not update or independently verify the source claims.

Neuromelanin gives distinctive coloration to particular brain regions, such as the substantia nigra and locus coeruleus. It is a type of melanin, resembling other forms of peripheral melanin. It is insoluble in organic compounds and can be labeled by silver staining. It is called neuromelanin because of its function and the color changes appearing in tissues containing it. It contains black/brown pigment granules. Neuromelanin is known to accumulate with age, particularly after 2–3 years following birth. It is thought to protect neurons in the substantia nigra from iron-induced oxidative stress. It is considered a true melanin because of its stable free-radical structure and strongly chelates metals.

Source updated 2024-01-30 · Snapshot 2026-10-08

Source links and calculated neighbors

Cosine values measure shared lexical features, not truth, agreement or identical meaning. Original reference links are labeled separately.

  • NeuromelaninComputed lexical cosine similarity 0.248 · shared title, text, tags and references