Term Name:	prostate glandular acinus
Synonyms:	prostatic acinus, prostatic follicle
Definition:	A saclike structure of the prostate gland, comprised of at least three cell layers: an innermost layer of secretory columnar luminal epithelium, a middle layer of squamous basal epithelium that also contains neuroendocrine cells, transit amplifying cells, and stem cells, and an outer layer of smooth muscle intermixed with other stromal cells
Ontology:	Cell Ontology [UBERON:0004179]