Linked Life Data

7587740

Source:http://linkedlifedata.com/resource/pubmed/id/7587740

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1995-12-15
pubmed:abstractText
We investigated, via multicolor flow cytometry, the in vivo effects of colony-stimulating factors (CSFs) on cell size, frequencies, and expression of surface antigens on peripheral blood monocytes from melanoma patients treated concurrently with CSFs and tumor-specific monoclonal antibody (mAb) R24. Recombinant human macrophage colony-stimulating factor (rhM-CSF) increased cell size, relative percentages of monocytes, percentages of CD14+, HLA-DQ+, CD11b+, and CD16+ monocytes, and cell-surface expressions of HLA-DR and CD11b; rhM-CSF also up-regulated cell-surface expression of CD14 on CD14brightCD16- monocytes. Recombinant human granulocyte-macrophage colony-stimulating factor (rhGM-CSF) increased cell size, percentages of CD14+, HLA-DQ+, and CD11b+ monocytes, and cell-surface expressions of HLA-DR, HLA-DQ, CD11b, and CD58. Relative percentages of monocytes and CD16+ cells and cell-surface expression of CD14 on CD14brightCD16- monocytes decreased. In addition, monocytes derived from patients treated with rhM-CSF showed functional activity when assayed in vitro for antibody-dependent cellular cytotoxicity (ADCC). During treatment and coincident with increased CD16 expression, monocytes derived from rhM-CSF patients had enhanced levels of cytotoxicity towards melanoma target cells compared to healthy controls and to patients treated with rhGM-CSF.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0196-4763
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
22
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
103-10
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1995
pubmed:articleTitle
Alterations in phenotype and cell-surface antigen expression levels of human monocytes: differential response to in vivo administration of rhM-CSF or rhGM-CSF.
pubmed:affiliation
Department of Medicine, UCLA School of Medicine 90095-1745, USA.
pubmed:publicationType
Journal Article, Clinical Trial, Comparative Study, Research Support, U.S. Gov't, P.H.S., Randomized Controlled Trial, Research Support, Non-U.S. Gov't, Clinical Trial, Phase I