Uberon definition : the layer of polyhedral cells in the epidermis found between the stratum granulosum
and stratum basale; shrinkage and adhesion of these cells gives a spiny or prickly
appearance;
Uberon synonym : stratum spinosum; epidermis stratum spinosum; squamous cell layer of epidermis; prickle cell layer of epidermis;
Uberon related term : epidermis prickle cell layer; prickle cell layer;
Uberon broad term : Malpighian layer;
Uberon Function note : Has cells that produce and secrete bipolar lipids which prevent evaporation, helping
to 'water-proof' the skin. Keratinization begins in the stratum spinosum. [Wikipedia:Stratum_spinosum];
the layer of polyhedral cells in the epidermis found between the stratum granulosum
and stratum basale; shrinkage and adhesion of these cells gives a spiny or prickly
appearance