: a grayish or reddish granular cell with specialized processes that is the fundamental functional unit of nervous tissue transmitting and receiving nerve impulses : neuron
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Alzheimer’s, a brain disorder caused by damage to nerve cells in the brain, begins with mild memory loss and can lead to the inability to carry out daily activities, according to the Centers for Disease Control and Prevention.—Dalia Faheid, CNN, 8 Mar. 2025 Neurotransmitters are chemical messengers in the brain that help nerve cells (neurons) communicate.—New Atlas, 4 Mar. 2025 These include: Neurons (nerve cells that send messages in the body) throughout the brain and GI tract
The release of hormones
The immune system
When stressed, your body releases hormones, such as cortisol, that can affect the gut microbiome and change its function.—Brittany Dube, Health, 8 Feb. 2025 That voltage change gets passed to nerve cells, which send the information to the brain.—Allison Parshall, Scientific American, 28 Jan. 2025 See All Example Sentences for nerve cell
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