Search Ontology:
Cell Ontology

smooth muscle tissue

Term ID
UBERON:0001135
Synonyms
  • involuntary muscle
  • non-striated muscle
  • smooth muscle
  • textus muscularis levis; textus muscularis nonstriatus
  • textus muscularis nonstriatus
  • visceral muscle
  • visceral muscle tissue
Definition
Muscle tissue which is unstriated, composed primarily of smooth muscle fibers surrounded by a reticulum of collagen and elastic fibers. Smooth muscle differs from striated muscle in the much higher actin/myosin ratio, the absence of conspicuous sarcomeres and the ability to contract to a much smaller fraction of its resting length[GO]. http://en.wikipedia.org/wiki/Smooth_muscle_tissue
References
Ontology
Cell Ontology
Relationships
has parts
is a type of
has subtype
disjoint_from