Cell types from olfactory bulb

[apdavison]

Hi,

Please could someone add the following cell types from the olfactory bulb?

• mitral cell
• tufted cell (two sub-types "middle" and "external" plus ideally a generic version, since the sub-types aren't always disinguished)
• granule cell
• periglomerular cell

and the same from the accessory olfactory bulb:

• mitral cell
• tufted cell (no IRI that I can find)
• granule cell
• glomerular layer cell

as well as olfactory receptor neuron (which projects to the olfactory bulb)

[tgbugs]

There is no mention of tufted cells in the accessory olfactory bulb in https://doi.org/10.3389/fncir.2020.561822. I don't see a statement that says that they do not exist exist there, however there is a discussion that they do project to the AON.

[apdavison]

Most publications about the AOB refer to "mitral/tufted cells". According to https://doi.org/10.1002/cne.903110106, these cells have their somata distributed throughout the external plexiform layer, "instead of forming a distinct layer similar to the mitral cell layer of the main olfactory bulb". This seems a bit at odds with the Interlex description.

[apdavison]

(for the time being, we have no data from nor models of the AOB, only the main olfactory bulb, so we could punt on the AOB entries for now)

[UlrikeS91]

@lzehl we really have to push the issue with brain region + cell type! This will be crucial in this case and I'm sure it won't be the last time...

[lzehl]

TODO:

• add all cell types above (except accessory olfactory bulb tufted); please use 'neuron' instead of 'cell'; also keep combinatoric names in a human readable order (e.g., olfactory bulb external tufted neuron; very other name goes into synonym)