Neurons recruited in the nidopallium caudale, following changes in social environment, derive from the same original population

Shay Henry Hornfeld; Joseph Terkel; Anat Barnea

doi:10.1016/j.bbr.2009.12.016

Neurons recruited in the nidopallium caudale, following changes in social environment, derive from the same original population

Shay Henry Hornfeld, Joseph Terkel, Anat Barnea

Life Sciences discipline

Research output: Contribution to journal › Article › peer-review

Abstract

Previously, we found that new neurons recruited into the nidopallium caudale in isolated birds were less labeled than those of communally housed birds, suggesting that different types of neurons may survive best under different conditions. Repetition of the experiment revealed no differences between groups, indicating that the new neurons were of the same generation. Hence, social environment does not appear to affect the type of newly recruited nidopallium caudale neurons.

Original language	English
Pages (from-to)	643-645
Number of pages	3
Journal	Behavioural Brain Research
Volume	208
Issue number	2
DOIs	https://doi.org/10.1016/j.bbr.2009.12.016
State	Published - 2 Apr 2010

Bibliographical note

Funding Information:
This research was supported by a grant to AB from the Israel Science Foundation (Grant No. 481/04 ) and The Open University Research Fund . We would also like to thank the staff of the I. Meyer Segals Garden for Zoological Research at Tel-Aviv University for their help and Ms. N. Paz for editing the manuscript. Thanks are also due to Prof. J. Kirn for his useful comments.

Keywords

Avian brain
Neuronal recruitment
Nidopallium caudale
Social environment
Type of new neurons

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10.1016/j.bbr.2009.12.016

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abstract = "Previously, we found that new neurons recruited into the nidopallium caudale in isolated birds were less labeled than those of communally housed birds, suggesting that different types of neurons may survive best under different conditions. Repetition of the experiment revealed no differences between groups, indicating that the new neurons were of the same generation. Hence, social environment does not appear to affect the type of newly recruited nidopallium caudale neurons.",

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KW - Type of new neurons

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Neurons recruited in the nidopallium caudale, following changes in social environment, derive from the same original population

Abstract

Bibliographical note

Keywords

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