Linked Life Data

75268

Source:http://linkedlifedata.com/resource/pubmed/id/75268

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1978-4-26
pubmed:abstractText
Human lymphoblastoid cell lines characterized as T- or B-cells by various markers were compared morphologically and cytochemically by light and electron microscopy. Distinct differences in nuclear morphology, amount of cytoplasm, pyroninophilia, and periodic acid-Schiff (PAS) staining enabled us to discriminate between T- and B-cell lines. T-cells had nuclei with an irregular configuration, stippled heterochromatin, and small or absent nucleoli. The scanty cytoplasm of T-cells contained intensely stained, PAS-positive globules and was less pyroninophilic than the cytoplasm of B-cells. B-cells had more rounded, uniform, vesicular nuclei with prominent nucleoli and peripheral heterochromatin. The cytoplasm of B-cells was abundant and strongly pyroninophilic. Transmission electron microscopy generally confirmed these morphologic differences. These findings supported our contention that consistent cytologic features concordant with immunologic markers make it possible to identify certain lymphomas as being of B- or T-cell origin on purely morphologic grounds.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0027-8874
pubmed:author
pubmed:issnType
Print
pubmed:volume
60
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
59-68
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
Morphologic and cytochemical comparison of human lymphoblastoid T-cell and B-cell lines: light and electron microscopy.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, U.S. Gov't, P.H.S.