Abstract:
:The effects of brain and meningeal extracts from chick embryos on the proliferation of cultured neuroblasts from chick embryo cerebral hemispheres were studied. Morphological observations, counts of the cultured neurons, determination of DNA and protein contents as well as [3H]thymidine incorporation measurements were made to evaluate the proliferative activity of the neuroblasts. We demonstrated a stimulatory effect of brain extract from 8-day-old embryos on the proliferative activity of neuroblasts from chick embryos younger than 7 days. Brain extracts from older chick embryos and meningeal extract possess less stimulatory effect.
journal_name
Brain Resjournal_title
Brain researchauthors
Barakat I,Sensenbrenner Mdoi
10.1016/0165-3806(81)90073-0subject
Has Abstractpub_date
1981-06-01 00:00:00pages
355-68issue
3eissn
0006-8993issn
1872-6240journal_volume
227pub_type
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