the medulla of the adrenal gland; secretes epinephrine
The inner region of the adrenal glands, which secretes epinephrine and norepinephrine.
An endocrine organ that secretes epinephrine and norepinephrine for the activation of the sympathetic nervous system.
The adrenal medulla and the adrenal cortex are the two main divisions of the adrenal gland which is located just above the kidneys. The adrenal medulla is responsible for the secretion of the catecholamines epinephrine, norepinephrine, and dopamine. Most of the epinephrine in the body is found here. The adrenal cortex produces cortisone. Adrenocorticotropin hormone ACTH (also called Corticotropin) is secreted by the anterior pituitary and acts on the adrenal gland. The major action of ATCH is to stimulate growth and secretion of the cells of the adrenal cortex. More information.
central part of the adrenal gland which is an endocrine gland located next to the kidneys of mammals. It responds to nervous impulses related from stress.
The core of the adrenal gland; a modified sympathetic ganglion that secretes catecholamines into the blood after sympathetic activation.
Inner portion of the adrenal gland.
Related Topic"The inner part of the adrenals, derived embryonically from spinal nerve precursors, they secrete epinephrine, norepinephrine and dopamine; used locally as neurotransmitters, sensitive receptors can be mobilized totally by the adrenal medullas..."
The adrenal medulla is part of the adrenal gland. It is located at the center of the gland, being surrounded by the adrenal cortex.