]> 2013-05-25T00:01:02-07:00 Hippocampus CA1 trilaminar neuron This class is still under review and requires changes before making it final. In the mean time, the contents of this cell class might change as the Mason cell ontology group is modifying/verifying the properties. 2006-11-06T00:00:00 uncurated Somogyi & Klausberger, 2005 (15539390); Klausberger T & Somogyi P, 2008 (18599766);Spruston, 2008 (18270515) The CA1 trilaminar neuron is a neuron that is characterized by its axon densely innervating three layers stratum oriens, pyramidale and radiatum (Sik et al. 1995) projecting to subiculum and possibly to other regions, while the soma and long horizontal dendrites are in stratum oriens with strong immunoreactivity for the m2 receptor in the somato-dendritic domain and intense presynaptic mGluR8a decoration. It must also be noted that the same name has been used for various other cells with axon in at least three laminae (Hajos & Mody, 1997; Pawelzik et al. 2002). However, for this particular cell class the axons project to subiculum and possibly to other brain areas as well. nlx_27085 Hippocampus CA1 trilaminar neuron 2012-03-09T00:00:00 15539390, 18599766, 18270515 neuron CA1 trilaminar cell TermImport:104214 About Neuron Synonym SuperCategory PMID MGLuR8a M2 receptor MolecularConstituents ModifiedDate Subiculum pyramidal cell layer CA1 stratum pyramidale LocationOfAxonArborization Located in Label Id CA1 stratum radiatum CA1 stratum oriens CA1 alveus DendriteLocation Definition DefiningCitation Sridevi Polavaram Curator CurationStatus Created Comment