Linked Life Data

11582762

Source:http://linkedlifedata.com/resource/pubmed/id/11582762

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
2001-10-3
pubmed:abstractText
Difference between left and right cerebral hemisphere potential (mV) is biophysical reflection of brain asymmetry. Cymbate changes of constant potential run during the life in both hemisphere of brain of mice. Number turning on the right of 10 attempt in T maze is a quantitative criteria of functional motor asymmetry. Manifest right asymmetry of behavior of mice observe only from 12 to 17 month old. Ambylateral behavior is character to animals younger and older this period. Thus, as difference between left and right cerebral hemisphere potential both motor asymmetry have nonlinear change with age. Coefficient of correlation between this parameters equal -0.42 for young (3-7 month) mice, +0.53 for old (21-28 month) mice. But this coefficient is near zero for mice from 11 to 19 month old. Results of our research show, that quality change in brain run in middle age.
pubmed:language
rus
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
1561-9125
pubmed:author
pubmed:issnType
Print
pubmed:volume
7
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
105-9
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
[The aging of the brain: relationship of difference between left and right cerebral hemisphere potential and motor asymmetry of mice].
pubmed:affiliation
N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 4, Kosygina Str., Moscow 119991. soloviova@mtu-net.ru
pubmed:publicationType
Journal Article, English Abstract