Linked Life Data

2752122

Source:http://linkedlifedata.com/resource/pubmed/id/2752122

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1989-8-30
pubmed:abstractText
An altered state of cell hydration is a hallmark of a number of RBC disorders. The two parameters most often used to characterize the state of cell hydration are (a) the complete cell density distribution profile, and (b) the fraction of cells with densities greater than a defined value. Buoyant density cell fractionation with a variety of polymers has long been the preferred method for obtaining data on cell density distribution. Although this method provides accurate and quantitative information on the state of RBC hydration, its applicability has been limited due to the time-consuming experimental procedure involved in generating the data. A recently developed light-scattering method has been used in the present study to quantitate RBC density distribution. This new method accurately quantitates both the cell density distribution profile and the fraction of dense, dehydrated cells in various RBC disorders. The ability of the automated method to generate this information rapidly makes possible objective testing of different hypotheses concerning the contributions of cell hydration and dehydration to the pathophysiology of various RBC disorders.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0006-4971
pubmed:author
pubmed:issnType
Print
pubmed:volume
74
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
442-7
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
Automated quantitation of cell density distribution and hyperdense cell fraction in RBC disorders.
pubmed:affiliation
Department of Laboratory Medicine, University of California, San Francisco 94143.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.