Linked Life Data

3804648

Source:http://linkedlifedata.com/resource/pubmed/id/3804648

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1987-2-26
pubmed:abstractText
The physical-chemical properties of highly concentrated protein systems as seen in the lens are poorly understood. Using the technique of dynamic laser light scattering spectroscopy, the authors have determined changes in the dynamics of lens proteins from the intact rabbit lens as a function of position and age. The authors have identified two heterogeneous populations of mobile scatterers with relaxation times of less than 0.5 msec and greater than 1 msec. A decrease in scattered light intensity at 90 degrees, an increase in protein concentration, and aging are associated with lengthening of the relaxation times of the less mobile population of scatterers. This data provides evidence for the existence of a gel-like structure of the lens proteins.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0146-0404
pubmed:author
pubmed:issnType
Print
pubmed:volume
28
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
175-83
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Dynamic light scattering in the intact rabbit lens. Its relation to protein concentration.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't