Stretch-induced contraction of intrafusal muscle in cat muscle spindle

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Stretch-induced contraction of intrafusal muscle in cat muscle spindle.

Measurements of tension, stiffness, and sarcomere length of intrafusal muscle during ramp stretch of isolated muscle spindles have revealed a stretch-induced contraction of the bag1 fiber. This behavior can account for the very high sensitivity of primary endings to stretch as well as the enhanced sensitivity evoked by dynamic fusimotor stimulation.

متن کامل

Effect of intrafusal muscle mechanics on mammalian muscle spindle sensitivity.

Sensitivity differences between primary and secondary endings of mammalian muscle spindles under various conditions of stretch and fusimotor activation may be due to differences in their respective mechanoelectric transducers or to mechanical properties of the intrafusal muscle supporting those endings. This study of isolated cat muscle spindles examines the strain in individual intrafusal musc...

متن کامل

Comparison of ultrasound along with muscle stretch with ultrasound and muscle stretch along in the treatment of myofascial trigger points

this study was a clinical trial performed using consecutive method of samplind for 3.5 years in the physiotherapy clinic of Rafsanjan university of medocal sciences.the purpose of this research was to evaluate the effect of the ultrasound along with muscle stretch with ultrasound and muscle stretch along in the treatment of the myofascial trigger points(MTPs).one haundred and twenty patients wh...

متن کامل

Ca-induced contraction of cat esophageal circular smooth muscle cells

Cao, W., Q. Chen, U. D. Sohn, N. Kim, M. T. Kirber, K. M. Harnett, J. Behar, and P. Biancani. Ca-induced contraction of cat esophageal circular smooth muscle cells. Am J Physiol Cell Physiol 280: C980–C992, 2001.— ACh-induced contraction of esophageal circular muscle (ESO) depends on Ca influx and activation of protein kinase Ce (PKCe). PKCe, however, is known to be Ca independent. To determine...

متن کامل

Centrioles in Intrafusal Muscle Fibers

Centrioles are generally considered to be involved in cell division and are also related to the differentiation of cilia and flagella . Most skeletal muscle contains stretch receptors called muscle spindles consisting of a bundle of small (intrafusal) muscle fibers which are innervated by both sensory and motor nerves . The fine structure of muscle spindles in a variety of species from amphibia...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: The Journal of Neuroscience

سال: 1981

ISSN: 0270-6474,1529-2401

DOI: 10.1523/jneurosci.01-10-01069.1981