Summary
Chordotonal organs are leg joint mechanoreceptors. They are composed by a various number of bipolar sensory cells grouped by pairs in scolopidia which are inserted on a moving strand. Their physiological properties are briefly summarized and a new in vitro CB chordotonal preparation is presented.
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Barth, G. (1934) Untersuchungen über Myochordotonalorgane bei dekapoden Crustaceen. Zeitsch. wiss. Zool. 145: 576–624.
Bässler, U. (1976) Reversal of a reflex to a single motoneuron in the stick Insect Carausius morosus. Biol. Cybernetics 24: 47–49.
Burke, W. (1954) An organ for proprioception and vibration sense in Carcinus maenas. J. Exp. Biol. 31: 127–137.
Bush, B.M.H. (1962) Proprioceptive reflexes in the legs of Carcinus maenas (L.). J. Exp. Biol. 39: 89–105.
Cattaert, D., El Manira, A., Marchand, A. & Clarac, F. Central control of the sensory afferent terminals from a leg chordotonal organ in crayfish in vitro preparation. Neurose. Let. (in press).
Chrachri, A. & Clarac, F. (1987) Induction of rhythmic activity in motoneurons of crayfish thoracic ganglia by cholinergic agonists. Neurose. Lett. 77: 49–54.
Chrachri, A. & Clarac, F. Synaptic connections between motor neurons and interneurons. J. Neurophysiol. (in press).
Clarac, F. & Dando, M.R. (1973) Tension receptor reflexes in the walking legs of the crab Cancer pagurus. Nature 243: 94–95.
Clarac, F., Vedel, J.P. & Bush, B.M.H. (1978) Intersegmental reflex coordination by a single joint receptor organ (CB) in rock lobster walking legs. J. Exp. Biol. 73: 29–46.
Dubuc, R., Cabelguen, J.M. & Rossignol, S. (1988) Fluctuations of dorsal root potential and antidromic discharges of primary afférents during fictive locomotion in the cat. J. Neurophysiol. 60: 2014–2036.
Hartman, H.B. (1985) Tension receptors on the closer muscle apoderm in the walking legs of the blue crab, Callinectes sapidus. J. Comp. Physiol. 157: 355–362.
Hartman, H.B. & Boettiger, E.G. (1967) The functional organization of the propus-dactylus organ in Cancer irroratus say. Comp. Biochem. Physiol., 22: 651–663.
Kirk, M.D. (1985) Presynaptic inhibition in the crayfish CNS: pathways and synaptic mechanisms. J. Neurophysiol. 54(5): 1305–1325.
Libersat, F., Zill, S. & Clarac, F. (1987) Single unit responses and reflex effects of force sensitive mechanoreceptors of the dactyl of the crab. J. Neurophysiol. 57(5): 1601–1617.
MacMillan, D.L. & Dando, M.R. (1972) Tension receptors on the apodemes of muscles in the walking legs of the crab Cancer magister. Mar. Behav. Physiol. 1: 185–208.
Mill, P.J. (1976) Chordotonal organs of Crustacean appendages. In Structures and function of proprioceptors in the invertebrates, (ed. P.J. Mill) pp. 243–297. London: Chapman and Hall.
Mill, P.J. & Lowe, D.A. (1973) The fine structure of the PD proprioceptor of Cancer pagurus.I. The receptor strand and the movement sensitive cells. Proc. Roy. Soc, Series B, 184: 179–197.
Sillar, K.T. & Skorupski, P. (1986) Central input to primary afferent neurons in crayfish Parcifastacus lemisculus is correlated with rhythmic motor output of thoracic ganglia. J. Neurophysiol. 55(4):678–688.
Whitear, M. (1962) The fine structure of crustacean proprioceptor. I. The chordotonal organs in the legs of the shore crab, Carcinus maenas. Phil. Trans. Roy. Soc London B245: 291–325.
Wiersma, C.A.G. (1959) Movement receptors in decapod Crustacea. J. Mar. Biol. Ass. U.K. 38: 143–152.
Wiersma, C.A.G. & Boettiger, E. (1959) Unidirectional movement fibres from a proprioceptive organ of the crab Carcinus maenas. J. Exp. Biol. 36: 102–112.
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Clarac, F. (1990). Proprioception from Chordotonal Organs in Crustacean Limbs. In: Wiese, K., Krenz, WD., Tautz, J., Reichert, H., Mulloney, B. (eds) Frontiers in Crustacean Neurobiology. Advances in Life Sciences. Birkhäuser, Basel. https://doi.org/10.1007/978-3-0348-5689-8_30
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DOI: https://doi.org/10.1007/978-3-0348-5689-8_30
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