Stimulation of muscarinic cholinoceptive neurons in the hippocampus evokes a pressor response with bradycardia.

@article{Haruta1992StimulationOM,
  title={Stimulation of muscarinic cholinoceptive neurons in the hippocampus evokes a pressor response with bradycardia.},
  author={Kazuhiko Haruta and Akihisa Iguchi and Tatsuaki Matsubara and Kunihiko Itoh and Chao Ling Chen and Shinki Yoshida and Ryou Terada and Masaru Kanashiro and Osamu Suzuki and Hayato Nishimura},
  journal={Life sciences},
  year={1992},
  volume={50 6},
  pages={
          427-33
        }
}
The injection of neostigmine into the hippocampus of anesthetized rats increased the mean arterial blood pressure (17% of baseline after 60 min injection) and decreased the heart rate (24% of baseline after 60 min injection). These changes were blocked by the co-administration of methylatropine into the hippocampus. Intrahippocampal injection of neostigmine… CONTINUE READING