title: Mechanisms involved in presynaptic depolarization of group I and rubrospinal fibers in cat spinal cord.
mesh_terms: D000818:Animals; D001696:Biomechanical Phenomena; D002415:Cats; D004558:Electric Stimulation; D005071:Evoked Potentials; D007478:Iontophoresis; D009412:Nerve Fibers / Q000187:drug effects / Q000502:physiology*; D009475:Neurons, Afferent / Q000502:physiology; D009476:Neurons, Efferent / Q000502:physiology; D011188:Potassium / Q000008:administration & dosage / Q000494:pharmacology; D012012:Red Nucleus / Q000502:physiology*; D013116:Spinal Cord / Q000502:physiology*; D013569:Synapses / Q000502:physiology*; D005680:gamma-Aminobutyric Acid / Q000008:administration & dosage / Q000494:pharmacology
chemical_list: D005680:gamma-Aminobutyric Acid; D011188:Potassium