Linked Life Data

10090988

Source:http://linkedlifedata.com/resource/pubmed/id/10090988

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1999-5-28
pubmed:abstractText
Here, we describe a simple microsphere-adhesion assay to characterize adhesive cues on living tissue slices, which we use to study pattern formation in neural tissue. This assay was developed by modifying a cell-adhesion assay on living tissue slices. We replaced dissociated cells by fluorescent microspheres and then coated the microspheres with isolated membranes from these cells. The membrane-coated microspheres were seeded on living tissue slices, and after a short incubation time, nonadherent microspheres were eliminated by washing. Then, the tissue slices with the adherent microspheres were analyzed using epifluorescence microscopy. As an example, it is shown that membrane-coated adherent microspheres were found to be distributed in a characteristic pattern on living slices of hippocampus, mimicking the adhesion pattern of dissociated living cells. The adhesion assay should be suitable to detect and to analyze adhesive cues on living slices of different tissues and, thus, might have numerous applications in tissue research and developmental studies. Here, we describe and discuss a detailed and improved protocol of the microsphere-adhesion assay.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0736-6205
pubmed:author
pubmed:issnType
Print
pubmed:volume
26
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
466-8, 470, 472
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
Improved protocol for a microsphere-adhesion assay on living tissue slices.
pubmed:affiliation
University of Freiburg, Germany.
pubmed:publicationType
In Vitro, Research Support, Non-U.S. Gov't, Technical Report