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Tangled path of Alzheimer’s-linked brain cells mapped in mice

June 9, 2014 by

By studying laboratory mice, scientists have succeeded in plotting the labyrinthine paths of some of the largest nerve cells in the mammalian brain: cholinergic neurons, the first cells to degenerate in people with Alzheimer's disease. Cholinergic neurons are among the largest neurons in the mammal brain. Named for their release of a chemical messenger called acetylcholine, they number only in the thousands in mouse brains, a tiny fraction of the 50 to 100 million total neurons.

Tangled path of Alzheimer’s-linked brain cells mapped in mice

June 9, 2014 by

By studying laboratory mice, scientists have succeeded in plotting the labyrinthine paths of some of the largest nerve cells in the mammalian brain: cholinergic neurons, the first cells to degenerate in people with Alzheimer's disease. Cholinergic neurons are among the largest neurons in the mammal brain. Named for their release of a chemical messenger called acetylcholine, they number only in the thousands in mouse brains, a tiny fraction of the 50 to 100 million total neurons.

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