SIMPLE DEFINITION:
linea /li·nea/ (lin´e-ah) pl. li´neae [L.] line; in anatomy, a narrow ridge or streak on the surface of a structure.
IN-DEPTH DEFINITION:
linea_as·pe·ra_definition">linea as·pe·ra definitionPronunciation: /-ˈas-pə-rə/Function: n
pl lineae as·pe·rae ; Pronunciation: /-rē/
: a longitudinal ridge on the posterior surface of the middle third of the femur
The term 'linea aspera' is the latin name for a certain section of the femur that translates directly as 'rough line'.
portions gained from:
Merriam-Webster's Medical Dictionary, © 2007 Merriam-Webster, Inc.
A muscle that originates along the linea aspera of the femur is
the femur
The linea aspera is the roughened line that runs along the length of the posterior femur.
The linea aspera is a ridge on the femur bone in the thigh region. It serves as an attachment site for muscles that play a role in thigh movement and stability. Strong muscles interacting with the linea aspera help in activities like walking, running, and jumping.
The roughened line running along the length of the posterior femur is the linea aspera. It serves as the attachment site for muscles of the thigh and provides stability during movements such as walking and running.
The proximal femur contains several important sites of muscle attachment, including the greater trochanter, lesser trochanter, linea aspera, and medial and lateral epicondyles. These sites serve as points where muscles, tendons, and ligaments attach to the femur to allow for movement and stability of the hip joint.
The gracilis muscle of the medial compartment of the thigh does not insert onto the linea aspera of the femur. Instead, it inserts onto the pes anserinus, a common insertion site on the medial aspect of the proximal tibia.
These are all anatomical landmarks found on the femur bone in the human body. The greater and lesser trochanters are bony protrusions located at the top of the femur, while the linea aspera is a ridge running along the posterior surface of the femur. These landmarks serve as attachment points for various muscles involved in hip and thigh movements.
Linea
Doodia aspera was created in 1810.
Gahnia aspera was created in 1810.
Candoia aspera was created in 1877.