Abstract：
:Total weight and DNA (cell number) determination in whole olfactory bulbs (OB) revealed that unilateral transection of the olfactory peduncle in newborn rats causes 2 X more (40%) deficit in cell number in the operated OB than section of the olfactory nerve. The deficit due to combined operations ('isolation' of OB) were additive. Similar effects were observed on weight gain. It is inferred that both olfactory nerve and sources in the brain exert marked influences on postnatal cell accretion and growth in the OB and that the greater share of the brain is due to its direct contribution of new microneurons via the 'rostral migratory stream'.
journal_name
Brain Resjournal_title
Brain researchauthors
Meisami E,Hamedi Sdoi
10.1016/0165-3806(86)90104-5subject
Has Abstractpub_date
1986-10-01 00:00:00pages
282-6issue
2eissn
0006-8993issn
1872-6240journal_volume
394pub_type
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