Summary
Direct intracellular stimulation of amphibian motoneurones can elicit unitary recurrent responses in some individual primary afferent fibres. These effects are probably mediated through GABA-ergic terminals of spinal interneurones.
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Shapovalov, A.I., Shiriaev, B.I. Recurrent interactions between individual motoneurones and dorsal root fibres in the frog. Exp Brain Res 38, 115–116 (1980). https://doi.org/10.1007/BF00237938
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DOI: https://doi.org/10.1007/BF00237938