Neurohormone
Neurohormones are like hormones that are found in our bloodstream. They are hormones produced and released by neuroendocrine cells into our blood circulation.
This group of substances plays an important role in our body. They have a structure similar to neurons.
Difference Between Hormone and Neurohormone
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Hormone: An important chemical substance secreted by the endocrine glands, acting as a chemical messenger.
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Neurohormone: A hormone secreted by neuroendocrine cells (specialized neurons).
Neurosecretion
Neurosecretion refers to the storage and release of hormones from neurons. These neurohormones are produced by neurosecretory cells.
They are normally secreted from nerve cells in the brain and circulate into the bloodstream. Neurosecretion from the brain can regulate the function of various endocrine organs.
For example, the hypothalamus in the brain can trigger a cascade of endocrine gland functions and works in vertebrate organisms.
Functions of a Neurosecretory Cell
A neurosecretory cell is a type of neuron (nerve cell) that can translate neural signals into chemical stimuli.