Uberon definition : the inner portion of the adrenal gland that consists mainly of chromaffin cells which
produce, store and secrete neurotransmitters such as epinephrine and norepinephrine;
Uberon synonym : medulla (glandula suprarenalis); adrenal gland medulla; suprarenal medulla; medulla of adrenal gland; medulla of suprarenal gland;
Uberon related term : adrenal central medulla; medulla of glandula suprarenalis; chromaffin cells;
Uberon Homology note : All craniates have groups of cells homologous to the mammalian adrenocortical and
chromaffin tissues (medulla), but they are scattered in and near the kidneys in fishes.
(...) The cortical and chromaffin tissues come together to form adrenal glands in
tetrapods.[well established][VHOG];
the inner portion of the adrenal gland that consists mainly of chromaffin cells which
produce, store and secrete neurotransmitters such as epinephrine and norepinephrine