protein-containing material entity
serous membrane
http://upload.wikimedia.org/wikipedia/commons/4/4e/Ens.png
http://upload.wikimedia.org/wikipedia/en/thumb/4/4e/Ens.png/200px-Ens.png
uberon
A multi-tissue structure that is comprised of a secretory epithelial layer and a connective tissue layer.[TAO]
Wikipedia:Serous_membrane
SCTID:362878009
UMLS:C0036760
FMA:9581
UBERON:0000042
serosa
GAID:19
Multi-tissue structure that is comprised of a secretory epithelial layer (mesothelium) and a connective tissue layer.
a smooth membrane consisting of a thin layer of cells which excrete serous fluid. Serous membranes line and enclose several body cavities, known as serous cavities, where they secrete a lubricating fluid which reduces friction from muscle movement. Serosa is not to be confused with adventitia, a connective tissue layer which binds together structures rather than reducing friction between them. Each serous membrane is composed of a secretory epithelial layer and a connective tissue layer underneath. The epithelial layer, known as mesothelium, consists of a single layer of avascular flat nucleated cells (cuboidal epithelium) which produce the lubricating serous fluid. This fluid has a consistency similar to thin mucus. These cells are bound tightly to the underlying connective tissue. The connective tissue layer provides the blood vessels and nerves for the overlying secretory cells, and also serves as the binding layer which allows the whole serous membrane to adhere to organs and other structures.[WP]
NCIT:C13169
in FMA, SM = mesothelium + connective tissue. It excludes the cavity. Serous sac = SM + cavity. Note that the SM is a subtype of wall in FMA.
wall of serous sac
TAO:0005425
tunica serosa
ZFA:0005425
MESH:D012704
mesoderm-derived structure
multicellular anatomical structure