Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1998-9-1
pubmed:abstractText
Male European starlings were thyroidectomised and held on either short or long day photoperiods. Intact euthyroid control birds were also held on either short or long days to control for differences in reproductive condition. Femora of birds from each group were sampled following plasma thyroxine measurement. Hypothyroidism caused decreased bone mechanical competence in starlings, as determined by Vickers microhardness testing. It was also found that transfer from short to long daylengths caused increased plasma thyroxine concentration, but that this did not affect bone mechanical competence. The finding that hypothyroidism causes decreased bone mechanical competence agrees with another animal study and a number of human studies, and we conclude that bone quality and mechanical competence can be adversely affected by abnormal thyroxine concentrations.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0022-104X
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
281
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
602-7
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1998
pubmed:articleTitle
Long-term hypothyroidism causes decreased bone competence in male European starlings, Sturnus vulgaris.
pubmed:affiliation
School of Biological Sciences, University of Bristol, United Kingdom. bzgeb@ren.psy.jhu.edu
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't