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Article #683

Re: Interim report on olfactory modeling

#683
From: HARRY R. ERWIN
Date: Sun, 08 Jan 1995 15:46
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Jason Christopher Dugas (jcdugas@uclink.berkeley.edu) wrote:
: : Interim Report/Lessons Learned on a Simulation Model of the Olfactory Bulb

: : Harry Erwin
: : January 1, 1995

: *snip*

: Unfortunately, I'm not very well versed on computational models, but one 
: useful snippet of information I may have is that it appears that the 
: glomerular cells in the olfactory bulb are constantly regenerated in the 
: adult (see Lois & Alvarez-Buylla, Science V 264 pp 1145 - 1147, 
: 5/20/94).

: Jason Dugas

I knew this was true for the sensory cells, which are also like immune 
system cells in their specificity. The implication may be that a sensory 
cell is generated, grows back to the glomeruli of the OB, connects with 
a collection of tufted/mitral cell apical dendrites, and periglomerular 
cells then emerge to finish up the connectivity, forming 'H' synapses.

--
Harry Erwin
Internet: herwin@gmu.edu 
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From: herwin@osf1.gmu.edu (HARRY R. ERWIN)
Newsgroups: sci.cognitive,bionet.neuroscience,comp.ai.neural-nets
Subject: Re: Interim report on olfactory modeling
Date: 8 Jan 1995 15:46:52 GMT
Organization: George Mason University, Fairfax, Virginia, USA
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