If fibres are tapered or wedge-shaped, the attachment of the tendon is staggered such that the decreasing number of myofibrils is compensated for by an increasing number of collagen fibrils running parallel to the muscle fibre. Fibres or strands of fibres working in parallel must be of the ...
Objective:To provide morphological basis for imageologic diagnosis of diseases inside the muscle cone and Graves′ophthalmopathy. Methods: On the anterior cranial fossa of 15 antiseptic fixed cadaveric heads specimens, 9 successive orbital coronal planes were made.The width?thickness?area and distance of...
The levator ani is a complex funnel-shaped structure mainly composed of striated muscle with some smooth muscle components (seeImage.Female Perineum).[1]Located on either side of the lower pelvis, it supports and raises the pelvic floor and allows various pelvic structures to pass ...
We have surveyed the region of theXchromosome ofDrosophila melanogasterwhich encodes theyellow, achaeteandscutegenes for restriction map variation. Two nat... RN Beech,AJL Brown - 《Genetical Research》 被引量: 399发表: 1989年 Anatomy of the giant fibre pathway inDrosophila. I. Three thoracic...
The psoas muscle is among the most significant muscles that overlie the vertebral column. It is a long fusiform muscle on either side of the vertebral column and the brim of the lesser pelvis. At its distal end, it combines with the iliacus muscle to form the iliopsoas muscle. The psoas ...
In the axial muscles and in a head muscle (m. hyohyoideus) of the carp two slow (red) and three fast (white, large pink and small pink) fibre types were di... HA Akster - 《Netherlands J Zool》 被引量: 68发表: 1983年 Immunohistochemical characterization of nodose cough receptor neur...
of the forelimb muscles. In mammals, the forelimb musculature forms a “pectoral sling” that suspends the trunk. Since mammals use the same muscles for postural and dynamic movements, their muscles possess a combination of slow and fast-contracting muscle fiber types that function in postural and...
The digastric muscle has 2 bellies with different innervations. The anterior belly is innervated by the mylohyoid nerve (a branch of the mandibular nerve). The posterior belly is innervated by the facial nerve (cranial nerve VII). Pharyngeal branches from the vagus nerve innervate the pharyngeal...
Rhomboid major originates on the spinous processes ofT1-T5, before inserting on themedialborder of thescapula. Fibre orientation The fibres of rhomboid major resemble a strap muscle. Function Rhomboid major is a scapularetractorandinferior rotator(when adducting the humerus). ...
human heart in anatomy and histology. However, the following differences were observed in the Banna pig heart: 1. Azygos vein directly drew into right atrium cordis. 2. The intercalated disk of cardiac muscle was less than that of human. 3. The Purkinje`s fibre was bigger than that of ...