THOUGHTS ON INHIBITION IN THE SPINAL CORD 29 



EccLES, J. C, Fatt, p. and Koketsu, K. (1954) Cholinergic and inhibitory synapses in a 



pathway from motor-axon collaterals to motoneurones. J. Physiol. (London) 126 : 



524-562. 

 EccLES, J. C. Fatt, P. and Landgren, S. (1956) Central pathway for direct inhibitory 



action of impulses in largest afferent nerve fibres to muscle. J. Newophvsiol. 19 : 



75-98. 

 EccLES, J. C. and Sherrington, C. S. (1931) Studies on the flexor reflex — VI. Inhibition. 



Proc. Roy. Soc. (London) B 109 : 91-113. 

 EccLES, R. M. and Lundberg, A. (1958) Integrative pattern of la synaptic actions on 



motoneurones of hip and knee muscles. J. PhysioL (London) 144 : 271-298. 

 EiNTHOVEN, W. and Rademaker, A. C. A. (1916) tJber die angebliche positive Strom- 



schwankung in der Schildkroten Vorkammer bei Vagusreizung nebst Bemerkungen 



ijber den Zusammenhang zwischen Kontraktion und Aktionsstrom. Arch. ^es. Physiol. 



Pfhiger's 166 : 109-143. 

 Fatt, P. and Katz, B. (1953) The effect of inhibitory nerve impulses on a crustacean 



muscle fibre. /. Physiol. {London) 121 : 374-389. 

 Feldberg, W. and Gaddum, J. H. (1934) The chemical transmitter at synapses in a sym- 

 pathetic ganglion. J. Physiol. (London) 81 ; 305-319. 

 Feldberg, W. and Vartianen, A. (1934) Further observations on the physiology and 



pharmacology of a sympathetic ganglion. J. Physiol. (London) 83 : 103-128. 

 Frank, K. (1959) Basic mechanisms of synaptic transmission in the central nervous system. 



IRE Trans, on Med. Electronics Me-6 : 85-88. 

 Frank, K. and Fuortes, M. G. F. (1957) Presynaptic and postsynaptic inhibition of 



monosynaptic reflexes. Federation Proc. 16 : 39^0. 

 Frank, K. and Sprague, J. M. (1959) Direct contralateral inhibition in the lower sacral 



spinal cord. Exptl. Neurol. 1 : 28^3. 

 Gaskell, W. H. (1887) On the action of muscarin upon the heart, and on the electrical 



changes in the non-beating cardiac muscle brought about by stimulation of the 



inhibitory and augmentor nerves. J. Physiol. (London) 8 : 404^15. 

 Gasser, H. S. (1937) The control of excitation in the nervous system. Harvey Lectures 2>1 : 



169-193. 

 Gerard, R. W. (1932) Nerve metabolism. Physiol Revs. 12 : 469-592. 

 Gesell, R. (1940) A neurophysiological interpretation of the respiratory act. Eri^eb. 



Physiol. 43 : 477-639. 

 Graham, H. T. (1935) The subnormal period of nerve response. Am. J. Physiol. Ill : 



452-465. 

 Granit, R., Pascoe, J. E. and Steg, G. (1957) The behavior of tonic a and y motoneurones 



during stimulation of recurrent collaterals. J. Physiol. (London) 138 : 381-^00. 

 Kato, G. (1924) The Theory of Decrementless Conduction in Narcotised Region of Nerve. 



Nankado, Tokyo. 

 KiBjAKOV, A. W. (1932) Uber humorale Ubertragung der Erregung von einem Neuron auf 



das andere. Arch. ges. Physiol. Pfliiger's 232 : 432-453. 

 Kolmodin, G. M. and Skoglund, C. R. (1958) Slow membrane potential changes accom- 

 panying excitation and inhibition in spinal moto- and interneurons in the cat during 



natural activation. Acta Physiol. Scand. 44 : 11-54. 

 Laporte, Y. and Lloyd, D. P. C. (1952) Nature and significance of the reflex connections 



established by large afferent fibers of muscular origin. Am. J. Physiol. 169 : 609-621. 

 LiDDELL, E. G. T. (1949) Integration, then and now. J. Neurol. Neurosurg. Psvchiat. 12 : 



81-85. 

 Lloyd, D. P. C. (1938) The transmission of impulses by ganglionic direct fibers. J. Physiol. 



(London) 93 : 86-89. 

 Lloyd, D. P. C. (1939) The excitability states of inferior mesenteric ganglion cells following 



preganglionic activation. J. Physiol. (London) 95 : 464-475. 

 Lloyd, D. P. C. (1941) A direct central inhibitory action of dromically conducted impulses. 



J. Neurophysiol. 4 : 184-190. 

 Lloyd, D. P. C. (1946a) Facilitation and inhibition of spinal motoneurons. J. Neuro- 

 physiol. 9 : 421-438. 



