https://github.com/dosumis, https://github.com/cmungall, https://github.com/mellybelly, https://github.com/RDruzinsky

http://purl.obolibrary.org/obo/Skeletal_muscle.jpg

TODO - add skeletal muscle organ? See GO:0060538 skeletal muscle organ development. Todo - group FBbt:00005073 - somatic muscle.

Tissue which consists of skeletal muscle fibers surrounded by endomysium. Examples: Skeletal muscle tissue of biceps, Skeletal muscle tissue of diaphragm[FMA], Muscle, composed of long cylindrical, multinucleated cells that attaches to the skeleton via tendons.[TAO]

skeletal muscle

uberon

somatic muscle, skeletal muscle system

This result implies the following views in terms of evolutionary differentiation: (1) Arthropod striated muscle and vertebrate skeletal and cardiac muscles share a common ancestor. In other words, they did not evolve independently (...) (5) The divergence of vertebrate skeletal and cardiac muscles/vertebrate smooth muscle and nonmuscle is at least before that of vertebrates/arthropods. In other words, emergence of skeletal and cardiac musle type tissues preceded the vertebrate/arthropod divergence (ca. 700 MYA).[well established][VHOG]

UBERON:0001134

• muscle layer of esophagus

• respiratory muscle
• skeletal muscle organ

• skeletal muscle connective tissue

• epimysium