Linked Life Data

21254141

Source:http://linkedlifedata.com/resource/pubmed/id/21254141

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2011-1-21
pubmed:abstractText
Previous studies demonstrated a decrease in fluorescence intensity as tissue temperature increased. In vitro samples were increased from room temperature and in vivo canine liver from body temperature. This study investigated variations in fluorescence intensity with temperatures starting at 14°C and compared in vivo and in vitro results for consistency. STUDY DESIGN/MATERIAL AND METHODS: A fiber optic-based noninvasive system was used to characterize the temperature effect on tissue fluorescence in hamster dorsal skin in vivo, and in sclera and cornea of enucleated pig eyes in vitro. As tissue was allowed to progress through the temperature range of 14-42°C, the spectra of auto-fluorescence with respect to temperature was sampled every 1-2 minutes. A pulsed nitrogen laser was used to excite fluorescence through a fiber optic probe with a source-detector aperture separation of 370?µm.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
1096-9101
pubmed:author
pubmed:copyrightInfo
Copyright © 2011 Wiley Periodicals, Inc.
pubmed:issnType
Electronic
pubmed:volume
43
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
36-42
pubmed:meshHeading
pubmed:year
2011
pubmed:articleTitle
Variation of fluorescence in tissue with temperature.
pubmed:affiliation
Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712-0238, USA. raiyan_zaman@yahoo.com
pubmed:publicationType
Journal Article, Comparative Study, In Vitro, Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't