Linked Life Data

7873372

Source:http://linkedlifedata.com/resource/pubmed/id/7873372

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1995-4-6
pubmed:abstractText
Twenty-seven patients with advanced adenocarcinoma were studied. Groups of three patients received interleukin-6 (IL-6) in doses ranging from 0.5 to 20 micrograms/kg by daily subcutaneous injection on days 1-7 and 22-49. Four patients received IL-6 2.5 micrograms/kg/d with GM-CSF 5 micrograms/kg/d and three patients received IL-6 2.5 micrograms/kg/d with IL-3 5 micrograms/kg/d. Circulating platelet numbers increased 1.65-fold during IL-6 treatment, in a dose-dependent fashion (P = 0.01). This increase is inferior to that expected from laboratory studies. No significant change in total WBC was seen after IL-6 alone. After treatment with IL-6, significant increases in numbers of circulating mononuclear cells (2.2-fold, P = 0.006) and GM-CFC numbers (3.2-fold, P = 0.01) were seen, but there were no changes in circulating megakaryocyte-CFC numbers. In contrast, after treatment with IL-6 and GM-CSF, larger increases in both circulating GM-CFC (20-fold, P = 0.04) and megakaryocyte-CFC numbers (18-fold, P = 0.03) were seen. Increases in blood progenitors after treatment with IL-6 and IL-3 did not achieve statistical significance. The ability of peripheral blood mononuclear cells to generate and sustain long-term haemopoiesis in vitro was similar in IL-6-treated patients to that in untreated control subjects. No significant changes in the incidence of bone marrow progenitors or their cycling status (assessed by thymidine suicide) were seen. These data suggest that IL-6 alone will not be clinically useful to mobilize blood progenitor cells in cancer patients.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0007-1048
pubmed:author
pubmed:issnType
Print
pubmed:volume
89
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
237-42
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1995
pubmed:articleTitle
Effects of interleukin-6 on mobilization of primitive haemopoietic cells into the circulation.
pubmed:affiliation
CRC Department of Medical Oncology, Christie Hospital, Manchester.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't