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Brain cells, or neurons, primarily release neurotransmitters, which are chemical messengers that transmit signals across synapses to communicate with other neurons, muscles, or glands. Common neurotransmitters include dopamine, serotonin, and glutamate, each playing vital roles in regulating various functions such as mood, movement, and cognitive processes. Additionally, glial cells, another type of brain cell, can release neurotrophic factors and inflammatory mediators that support neuronal health and function.
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Liquefactive necrosis occurs in the brain because?
Liquefactive necrosis occurs in the brain due to the high lipid content of brain cells and the actions of microglial cells that release hydrolytic enzymes. This results in the breakdown of tissue into a liquid mass, leading to the formation of cystic spaces.
Which cells are the macrophages of the CNS?
Microglial cells are the macrophages of the central nervous system (CNS). They act as the primary immune cells in the brain and spinal cord, performing functions like phagocytosis, antigen presentation, and cytokine release to regulate the immune response in the CNS.
Are brain cells diploid cells?
yes
What are types of neurological cells?
Neurological cells are cells found in the brain. They are called neurons and transmit messages and pulses throughout the brain.
How many blood cells are in the brain?
While the brain does not contain blood cells in the same way as blood vessels or circulating blood, it does have microglial cells that act as the immune cells of the central nervous system. These cells can help defend the brain against infections and remove cellular debris.
Are there cells in the brain?
Yes. They are called, ironically, brain cells.
What kind of cells are in the brain?
Neurons are brain cells
How many cells in the human brain?
There are over 400,094,800 cells in the human brain, while the entire body has about 50 to 75 trillion cells.
What is the cells that take up half the brain?
The cells that make up about half of the cells in the brain are called glial cells. Glial cells provide support and protection for neurons, the cells responsible for transmitting information in the brain. They also play important roles in maintaining the brain's overall health and function.
What kind of cells become a brain?
The brain is composed of two types of cells, nerve cells and glial cells.
Can tv kill your brain cells?
No, but it can lead to your brain cells weakening.
Do old brain cells pass information to new brain cells?
the answer is no
Does cheese kill brain cells?
no cheese does not kill brain cells
How much brain cells are there in your body?
You use 7,000,000 brain cells.
What are the cells of the brain?
The brain is composed of two types of cells, neurons and glial cells.
Are brain cells still brain cells if they're in the spinal cord?
No, they're nerve cells.
Which cells are your thinking cells?
Brain cells
