Abstract
Age-related features of spinal inhibition were studied in males at relative muscle rest. Main developmental stages were identified for spinal inhibition, including the periods when the relevant processes grow weaker or more intense. Heterochrony was observed for the development of particular spinal inhibition types, i.e., their definitive developmental stages were achieved at different ages: 9–12 years of age for presynaptic inhibition of heteronymous Ia afferents and reciprocal inhibition of homonymous α motoneurons, 17–18 years of age for recurrent inhibition of heteronymous α motoneurons, and 14–15 years of age for nonreciprocal inhibition of heteronymous and homonymous α motoneurons. Teenage age was identified as a critical period in the development of presynaptic inhibition of heteronymous and homonymous Ia afferents and recurrent inhibition of α motoneurons. The physiological mechanisms underlying the above age-related regularities are discussed.
Similar content being viewed by others
References
Kallio, J., Avela, J., Moritani, T., et al., Effects of ageing on motor unit activation patterns and reflex sensitivity in dynamic movements, J. Electromyogr. Kinesiol., 2010, vol. 20, no. 4, p. 590.
Baudry, S. and Duchateau, J., Age-related influence of vision and proprioception on Ia presynaptic inhibition in soleus muscle during upright stance, J. Physiol., 2012, vol. 590, no. 21, p. 5541.
Baudry, S., Maerz, A.H., and Enoka, R.M., Presynaptic modulation of Ia afferents in young and old adults when performing force and position control, J. Neurophysiol., 2010, vol. 103, p. 623.
Trompetto, C., Marinelli, L., Mori, L., et al., The effect of age on post-activation depression of the upper limb H-reflex, Eur. J. Appl. Physiol., 2014, vol. 114, no. 2, p. 359.
Hodapp, M., Rosset, J., Vry, J., et al., Reciprocal inhibition in children with cerebral palsy compared to healthy controls, Child Neurol., 2007. http://registration.akm.ch/einsicht.php?
Hultborn, H., Meunier, S., Pierrot-Deseilligny, E., et al., Changes in presynaptic inhibition of Ia fibres at the onset of voluntary contraction in man, J. Physiol. Lond., 1987, vol. 389, p. 757.
Chelnokov, A.A., Age-related features of presynaptic inhibition of group Ia afferents in humans, Novye Issledovaniya, 2011, no. 1, p. 30.
Fournier, E., Meunier, S., Pierrot-Deseilligny, E., et al., Evidence for interneuronally mediated Ia excitatory effects to human quadriceps motoneurones, J. Physiol., 1986, vol. 377, p. 143.
Mizuno, Y., Tanaka, R., and Yanagisawa, N., Reciprocal group I inhibition of triceps surae motoneurones in man, J. Neurophys., 1971, vol. 34, p. 1010.
Chelnokov, A.A. and Tyupaev, I.M., Functional specifics of reciprocal and presynaptic inhibition of shin muscles in humans of various ages, Lechebn. Fizkul’t. Sport. Med., 2012, no. 7, p. 40.
Iles, J.F. and Pardoe, J., Changes in transmission in the pathway of heteronymous spinal recurrent inhibition from soleus to quadriceps motor neurons during movement in man, Brain, 1999, vol. 122, p. 1757.
Chelnokov, A.A., Study of recurrent inhibition of spinal a motoneurons in humans of various ages, Novye Issledovaniya, 2012, no. 2, p. 26.
Iles, J.F., Stokes, M., and Young, A., Reflex actions of knee joint afferents during contraction of the human quadriceps, Clin. Physiol., 1990, vol. 10, p. 489.
Chelnokov, A.A., Functional specifics of nonreciprocal inhibition of femoral muscles in humans of various ages, Med. Obraz. Sibiri, 2012, no. 3. http://www.ngmu.ru/cozo/mos/archive/index.php?number=42
Pierrot-Deseilligny, E., Katz, R., and Morin, C., Evidence for Ib inhibition in human subjects, Brain Res., 1979, vol. 166, p. 176.
Chelnokov, A.A. and Gorodnichev, R.M., Study of nonreciprocal inhibition of spinal motoneurons in humans of various ages, Valeologiya, 2011, no. 3, p. 79.
Crone, C., Hultborn, H., Jespersen, B., et al., Reciprocal Ia inhibition between ankle flexors and extensors in man, J. Physiol. Lond., 1987, vol. 389, p. 163.
Wu, W.L., Ziskind-Conhaim, L., and Sweet, M.A., Early development of glycineand GABA-mediated synapses in rat spinal cord, J. Neurosci., 1992, vol. 72, no. 10, p. 3935.
Chugani, D.C., Muzik, O., and Juhasz, C., Postnatal maturation of human GABAA receptors measured with positron emission tomography, Ann. Neurol., 2001, vol. 49, p. 618.
Kilb, W., Development of the GABAergic system from birth to adolescence, Neuroscientist, September 27, 2011. //nro.sagepub.com/content/early/2011/09/23/1073858411422114.abstract.
Bukreeva, D.P., To the regulation of antagonist muscles in schoolchildren, in Fiziologicheskie i psikhologicheskie kriterii gotovnosti k obucheniyu v shkole (Physiological and Psychological Tests for Readiness to Schooling), Moscow: Prosveshchenie, 1977, p. 151.
Vakhrameeva, I.A., Electromyography study of extension reflexes from flexor and extensor upper-limb muscles in newborns, Fiziol. Zh. SSSR, 1963, vol. 4, p. 449.
McDonough, S.M., Clowry, G.J., Miller, S., et al., Reciprocal and Renshaw (recurrent) inhibition are functional in man at birth, Brain Res., 2001, vol. 899, p. 66.
Tambovtseva, R.V. and Kornienko, I.A., Development of various types of muscle fibers in the quadriceps femoris and soleus muscles during human ontogeny, Morfologiya, 1986, vol. 91, no. 9, p. 96.
Illert, M. and Kummel, H., Reflex pathways from large muscle spindle afferents and recurrent axon collaterals to motoneurons of wrist and digit muscles: A comparison in cats, monkeys and humans, Exp. Brain Res., 1999, vol. 128, p. 13.
Son’kin, V.D. and Tambovtseva, R.V., Razvitie myshechnoi energetiki i rabotosposobnosti v ontogeneze (Development of Muscle Energetics and Performance in Ontogeny), Moscow: Knizhnyi dom “LIBROKOM”, 2011.
Son’kin, V.D., Physical working capacity and energy supply of muscle function during postnatal human ontogeny, Fiziol. Chel., 2007, vol. 33, no. 3, p. 326.
Bukreeva, D.P., Kosilov, S.A., and Tambieva, A.P., Vozrastnye osobennosti tsiklicheskikh dvizhenii detei i podrostkov (Age-related Specifics of Cyclic Movements in Children and Adolescents), Moscow: Pedagogika, 1975.
Agostini, V., Nascimbeni, A., Gaffuri, A., et al., Normative EMG activation patterns of school-age children during gait, Gait Posture, 2010, vol. 32, p. 285.
Obata, H., Abe, M.O., Masani, K., and Nakazawa, K., Modulation between bilateral legs and within unilateral muscle synergists of postural muscle activity changes with development and aging, Exp. Brain Res., 2014, vol. 232, no. 1, p. 1.
Debernard, L., Robert, L., Charleux, F., and Bensamoun, S.F., Characterization of muscle architecture in children and adults using magnetic resonance elastography and ultrasound techniques, J. Biomechanics, 2011, vol. 44, p. 397.
De Ste, Croix M.B.A., Isokinetic assessment and interpretation in paediatric populations: Why do we know relatively little?, Isokinetics Exercise Sci., 2012, vol. 20, no. 4, p. 275.
Lambertz, D., Mora, I., Grosset, J.F., and Perot, C., Evaluation of musculotendinous stiffness in prepubertal children and adults, taking into account muscle activity, J. Appl. Physiol., 2003, vol. 95, no. 1, p. 64.
Herzog, W., Commentaries on viewpoint: Can muscle size fully account for strength differences between children and adults?, J. Appl. Physiol., 2011, vol. 110, p. 1750.
Kubo, K., Teshima, T., Hirose, N., and Tsunoda, N.A., Cross-sectional study of the plantar flexor muscle and tendon during growth, Int. J. Sports Med, 2014, vol. 27, p. 337.
Lyubomirskii, L.E., Upravlenie dvizheniyami u detei i podrostkov (Movement Control in Children and Adolescents), Moscow: Pedagogika, 1974.
Anokhin, P.K., Ocherki po fiziologii funktsional’nykh sistem (Essays on the Physiology of Functional Systems), Moscow: Meditsina, 1975.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.A. Chelnokov, R.M. Gorodnichev, 2015, published in Fiziologiya Cheloveka, 2015, Vol. 41, No. 6, pp. 86–94.
Rights and permissions
About this article
Cite this article
Chelnokov, A.A., Gorodnichev, R.M. Age-related features in the formation of spinal inhibition of skeletal muscles in males. Hum Physiol 41, 644–651 (2015). https://doi.org/10.1134/S036211971506002X
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S036211971506002X