Ganglioside

/ˈɡæŋɡliəˌsaɪd/ noun

Definition

A complex fat molecule found primarily in nerve and brain cell membranes that helps transmit signals between nerve cells.

Etymology

From ganglion + Greek '-side' (indicating a chemical compound containing sugar). Named for their discovery in ganglion tissues, though they're found throughout the nervous system.

Kelly Says

Gangliosides are like grease for your brain's gears—they help nerve signals jump across gaps between neurons, and certain diseases attack them, causing progressive neurological damage. Researchers study gangliosides as potential targets for treating conditions like Parkinson's disease!

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