skeletal muscle,striated muscle- a muscle that is connected at either or both ends to a bone and so move parts of the skeleton; a muscle that is characterized by transverse stripes muscle cell,muscle fiber,muscle fibre- an elongated contractile cell that forms the muscles of the body ...
1. a tissue composed of elongated cells, the contraction of which produces movement in the body. 2. a specific bundle of such tissue. 3. muscular strength; brawn. 4. power or force, esp. of a coercive nature: They put muscle into their policy and sent the marines. v.i. 5. ...
Muscle ContractionFemaleThe ultrastructure of the contractile apparatus was observed in muscles maintained in excessive extension, i.e. in conditions in which an increase takes place in the number of sarcomeres. Rat leg muscles (soleus, extensor digitorum longus and gastrocnemius) were studied, at ...
The structure of the cross-striated adductor muscle of the scallop has been studied by electron microscopy and X-ray diffraction using living relaxed, glycerol-extracted (rigor), fixed and dried muscles. The thick filaments are arranged in a hexagonal lattice whose size varies with sarcomere length...
Ultrastructure of the striated muscle of the scallop (Placopecten magellanicus - MORRISON, M, et al.Morrison C. M., Odense P. H. (1968). Ultrastructure of the striated muscle of the scallop ( Placopecten magellanicus ) . J. Fish. Res. Bd. Can. 25 , 1339-1345...
英语翻译 there are three types of muscle :striated muscle,attached to the skeleton; smooth muscle,which is found in such tissues as the stomach,gut,and blood vessels; and cardiac muscle,which forms the walls of the heart. 要自己翻译~不要自动翻译机来直接翻译~ 答案 肌肉可以分为三种.第一种...
Vertebrate muscles and tendons are derived from distinct embryonic origins yet they must interact in order to facilitate muscle contraction and body movements. How robust muscle tendon junctions (MTJs) form to be able to withstand contraction forces is still not understood. Using techniques at a sing...
C. et al. Muscle disease caused by mutations in the skeletal muscle alpha-actin gene (ACTA1). Neuromuscul. Disord. 13, 519–531 (2003) PubMed Google Scholar Gordon, A. M., Homsher, E. & Regnier, M. Regulation of contraction in striated muscle. Physiol. Rev. 80, 853–924 (2000)...
Passive stretch, isometric contraction, and shortening were studied in electron micrographs of striated, non-glycerinated frog muscle fibers. The artifacts due to the different steps of preparation were evaluated by comparing sarcomere length and fiber diameter before, during, and after fixation and aft...
In the retrolingual membrane preparation, appropriate stimulation will produce a local non-propagated node of contraction on a single striated muscle fiber which is slow compared to the twitch response, and resembles the nodes observed in fixed material referred to above. It is fully reversible ...